F03D1/00	7	Wind motors with rotation axis substantially&#160;parallel to the air flow entering the rotor&#160; (controlling&#160;thereof&#160;F03D7/02)<br><br><u>WARNING</u><br>Group F03D1/00 is impacted by reclassification into groups F03D1/101, F03D1/125, F03D1/141, F03D1/165, F03D1/181 and F03D1/188.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/00	F03D1/00		861
F03D1/02	8	having a plurality of rotors	F03D1/02	F03D1/02		1177
F03D1/025	9	{coaxially arranged}	F03D1/02	F03D1/02		963
F03D1/04	8	having stationary wind-guiding means, e.g. with shrouds or channels (F03D9/35 takes precedence)<br><br><u>WARNING</u><br>Group F03D1/04 is impacted by reclassification into groups F03D1/041, F03D1/042, F03D1/044, F03D1/046, F03D1/048, F03D1/051 and F03D1/053.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/04	F03D1/04		2481
F03D1/041	9	{Convergent inlets, i.e. the inlet section is greater than the rotor section (F03D1/044 takes precedence)}<br><br><u>WARNING</u><br>Group F03D1/041 is incomplete pending reclassification of documents from groups F03D1/04, F05B2240/123, F05B2240/1231, F05B2240/13 and F05B2250/5011.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/04	F03D1/04		53
F03D1/042	9	{Divergent outlets, e.g. diffusers or ejectors (F03D1/044 takes precedence)}<br><br><u>WARNING</u><br>Group F03D1/042 is incomplete pending reclassification of documents from groups F03D1/04 and F05B2240/13.<br>Groups F03D1/04, F05B2240/13 and F03D1/042 should be considered in order to perform a complete search.	F03D1/04	F03D1/04		19
F03D1/044	9	{Convergent divergent structures, e.g. venturis}<br><br><u>WARNING</u><br>Group F03D1/044 is incomplete pending reclassification of documents from groups F03D1/04, F05B2240/133 and F05B2250/5012.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/04	F03D1/04		42
F03D1/046	9	{comprising additional flow modifying means, e.g. vanes or turbulators}<br><br><u>WARNING</u><br>Group F03D1/046 is incomplete pending reclassification of documents from groups F03D1/04, F05B2240/12, F05B2240/121 and F05B2240/122.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/04	F03D1/04		36
F03D1/048	10	{for changing the flow direction, e.g. a horizontal inlet and a vertical outlet}<br><br><u>WARNING</u><br>Group F03D1/048 is incomplete pending reclassification of documents from groups F03D1/04, F03D9/35, F03D9/37, F03D9/39 and F03D9/41.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/04	F03D1/04		25
F03D1/051	9	{Multiple shrouds, e.g. in series or in parallel}<br><br><u>WARNING</u><br>Group F03D1/051 is incomplete pending reclassification of documents from groups F03D1/04 and F05B2240/124.<br>Groups F03D1/04, F05B2240/124 and F03D1/051 should be considered in order to perform a complete search.	F03D1/04	F03D1/051		21
F03D1/053	9	{comprising controllable elements, e.g. inlet valves or shutters}<br><br><u>WARNING</u><br>Group F03D1/053 is incomplete pending reclassification of documents from group F03D1/04.<br>Groups F03D1/04 and F03D1/053 should be considered in order to perform a complete search.	F03D1/04	F03D1/053		35
F03D1/06	8	Rotors<br><br><u>WARNING</u><br>Group F03D1/06 is incomplete pending reclassification of documents from group F03D1/0625. <br>Group F03D1/06 is also impacted by reclassification into groups F03D1/0602, F03D1/0606 and F03D1/0608.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		954
F03D1/0601	9	{using the Magnus effect}	F03D1/06	F03D1/06		70
F03D1/0602	9	{having rotating wind-guiding means, e.g. associated with the hub}<br><br><u>WARNING</u><br>Group F03D1/0602 is incomplete pending reclassification of documents from groups F03D1/06, F03D1/0608 and F03D1/0625.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		12
F03D1/0606	10	{Shrouds}<br><br><u>WARNING</u><br>Group F03D1/0606 is incomplete pending reclassification of documents from groups F03D1/06, F03D1/0625 and F05B2240/33.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		23
F03D1/0608	9	{characterised by their aerodynamic shape}<br><br><u>WARNING</u><br>Group F03D1/0608 is incomplete pending reclassification of documents from groups F03D1/06 and F03D1/0625. <br>Group F03D1/0608 is also impacted by reclassification into group F03D1/0602.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		963
F03D1/0625	10	{of the whole rotor, i.e. form features of the rotor unit}<br><br><u>WARNING</u><br>Group F03D1/0625 is no longer used for the classification of documents as of 2023-08-01. <br>The content of this group is being reclassified into groups F03D1/06, F03D1/0602, F03D1/0606 and F03D1/0608.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		231
F03D1/0633	10	{of the blades}<br><br><u>WARNING</u><br>Group F03D1/0633 is impacted by reclassification into groups F03D1/0642, F03D1/0643, F03D1/0645, F03D1/0647, F03D1/0648, F03D1/0649 and F03D1/06495.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		1449
F03D1/0641	11	{of the section profile of the blades, i.e. aerofoil profile}<br><br><u>WARNING</u><br>Group F03D1/0641 is incomplete pending reclassification of documents from group F05B2240/30. <br>Group F03D1/0641 is also impacted by reclassification into groups F03D1/0642, F03D1/0643, F03D1/0645, F03D1/0647, F03D1/0648, F03D1/0649 and F03D1/06495.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		556
F03D1/0642	11	{of the blade tip region}<br><br><u>WARNING</u><br>Group F03D1/0642 is incomplete pending reclassification of documents from groups F03D1/0633, F03D1/0641, F05B2240/301 and F05B2240/307.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		23
F03D1/0643	11	{of the leading edge region}<br><br><u>WARNING</u><br>Group F03D1/0643 is incomplete pending reclassification of documents from groups F03D1/0633, F03D1/0641, F05B2240/301 and F05B2240/303.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		10
F03D1/0645	11	{of the trailing edge region}<br><br><u>WARNING</u><br>Group F03D1/0645 is incomplete pending reclassification of documents from groups F03D1/0633, F03D1/0641, F05B2240/301, F05B2240/304 and F05B2240/3042.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		41
F03D1/0647	11	{of the root or transition region}<br><br><u>WARNING</u><br>Group F03D1/0647 is incomplete pending reclassification of documents from groups F03D1/0633, F03D1/0641 and F05B2240/301.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		16
F03D1/0648	11	{of changeable form, e.g. comprising inflatable elements}<br><br><u>WARNING</u><br>Group F03D1/0648 is incomplete pending reclassification of documents from groups F03D1/0633, F03D1/0641, F05B2240/301, F05B2240/31, F05B2240/311, F05B2240/312, F05B2240/3121 and F05B2240/313.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		30
F03D1/0649	11	{of the blade surfaces, e.g. roughened}<br><br><u>WARNING</u><br>Group F03D1/0649 is incomplete pending reclassification of documents from groups F03D1/0633, F03D1/0641, F05B2240/301, F05B2240/306, F05B2240/3062 and F05B2240/32.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		15
F03D1/06495	11	{Aerodynamic elements attached to or formed with the blade, e.g. flaps, vortex generators or noise reducers}<br><br><u>WARNING</u><br>Group F03D1/06495 is incomplete pending reclassification of documents from groups F03D1/0633, F03D1/0641, F03D7/0232, F05B2240/301, F05B2240/305, F05B2240/3052, F05B2240/306 and F05B2240/3062.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		101
F03D1/065	9	{characterised by their construction elements (F03D13/10 takes precedence)}<br><br><u>WARNING</u><br>Group F03D1/065 is incomplete pending reclassification of documents from group F03D1/0658.<br>Groups F03D1/0658 and F03D1/065 should be considered in order to perform a complete search.	F03D1/06	F03D1/06		1125
F03D1/0658	10	{Arrangements for fixing wind-engaging parts to a hub}<br><br><u>WARNING</u><br>Group F03D1/0658 is impacted by reclassification into groups F03D1/065, F03D1/066, F03D1/0662, F03D1/0664, F03D1/0667, F03D1/0669 and F03D1/0671.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		1808
F03D1/066	11	{Connection means therefor, e.g. bushings or adapters}<br><br><u>WARNING</u><br>Group F03D1/066 is incomplete pending reclassification of documents from groups F03D1/0658, F05B2260/30, F05B2260/301 and F05B2260/3011.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		89
F03D1/0662	11	{using kinematic linkage, e.g. tilt (bearing arrangements,&#160;pitch bearings F03D80/70)}<br><br><u>WARNING</u><br>Group F03D1/0662 is incomplete pending reclassification of documents from groups F03D1/0658, F05B2260/50, F05B2260/502, F05B2260/503, F05B2260/5032, F05B2260/504, F05B2260/505, F05B2260/506 and F05B2260/507.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		16
F03D1/0664	12	{Pitch arrangements (controlling blade pitch F03D7/0224)}<br><br><u>WARNING</u><br>Group F03D1/0664 is incomplete pending reclassification of documents from groups F03D1/0658, F03D7/0224, F05B2260/50, F05B2260/502, F05B2260/503, F05B2260/5032, F05B2260/504, F05B2260/505, F05B2260/506, F05B2260/507, F05B2260/70, F05B2260/75, F05B2260/76, F05B2260/77, F05B2260/78 and F05B2260/79.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		67
F03D1/0667	13	{characterized by the actuator arrangements}<br><br><u>WARNING</u><br>Group F03D1/0667 is incomplete pending reclassification of documents from groups F03D1/0658, F03D7/0224, F05B2260/70, F05B2260/75, F05B2260/76, F05B2260/77, F05B2260/78, F05B2260/79, F05B2270/605 and F05B2270/606.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		17
F03D1/0669	14	{Hydraulic actuators}<br><br><u>WARNING</u><br>Group F03D1/0669 is incomplete pending reclassification of documents from groups F03D1/0658, F03D7/0224, F05B2260/76, F05B2260/79 and F05B2270/604.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		20
F03D1/0671	14	{Electric actuators, e.g. motors}<br><br><u>WARNING</u><br>Group F03D1/0671 is incomplete pending reclassification of documents from groups F03D1/0658, F03D7/0224, F05B2260/76, F05B2260/79 and F05B2270/602.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		17
F03D1/0675	10	{of the blades}<br><br><u>WARNING</u><br>Group F03D1/0675 is impacted by reclassification into groups F03D1/0677, F03D1/0679, F03D1/0681, F03D1/0682, F03D1/0684, F03D1/0685, F03D1/0687, F03D1/0688, F03D1/069 and F03D80/301.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		4607
F03D1/0677	11	{Longitudinally segmented blades; Connectors therefor}<br><br><u>WARNING</u><br>Group F03D1/0677 is incomplete pending reclassification of documents from groups F03D1/0675 and F05B2240/302.<br>Groups F03D1/0675, F05B2240/302 and F03D1/0677 should be considered in order to perform a complete search.	F03D1/06	F03D1/06		137
F03D1/0679	11	{Load carrying structures, e.g. beams}<br><br><u>WARNING</u><br>Groups F03D1/0679, F03D1/0681, F03D1/0682 and F03D1/0684 are incomplete pending reclassification of documents from groups F03D1/0675 and F05B2280/702.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		76
F03D1/0681	12	{Spar caps}	F03D1/06	F03D1/06		69
F03D1/0682	13	{incorporated into the shell structure}	F03D1/06	F03D1/06		27
F03D1/0684	12	{Shear webs}	F03D1/06	F03D1/06		31
F03D1/0685	11	{Actuation arrangements for elements attached to or incorporated with the blade (controlling flaps or slats F03D7/0232)}<br><br><u>WARNING</u><br>Group F03D1/0685 is incomplete pending reclassification of documents from groups F03D1/0675, F03D7/0232, F05B2240/30, F05B2240/305 and F05B2240/3052.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/06	F03D1/06		39
F03D1/0687	11	{of the blade tip region}<br><br><u>WARNING</u><br>Group F03D1/0687 is incomplete pending reclassification of documents from groups F03D1/0675 and F05B2240/307.<br>Groups F03D1/0675, F05B2240/307 and F03D1/0687 should be considered in order to perform a complete search.	F03D1/06	F03D1/06		35
F03D1/0688	11	{of the leading edge region, e.g. reinforcements}<br><br><u>WARNING</u><br>Group F03D1/0688 is incomplete pending reclassification of documents from group F03D1/0675.<br>Groups F03D1/0675 and F03D1/0688 should be considered in order to perform a complete search.	F03D1/06	F03D1/06		63
F03D1/069	11	{of the trailing edge region}<br><br><u>WARNING</u><br>Group F03D1/069 is incomplete pending reclassification of documents from group F03D1/0675.<br>Groups F03D1/0675 and F03D1/069 should be considered in order to perform a complete search.	F03D1/06	F03D1/06		49
F03D1/0691	10	{of the hub}	F03D1/06	F03D1/06		481
F03D1/101	8	{Nacelles (arrangement of components within nacelles F03D80/80)}<br><br><u>WARNING</u><br>Groups F03D1/101, F03D1/125, F03D1/141, F03D1/165 and F03D1/188 are incomplete pending reclassification of documents from groups F03D1/00, F05B2240/14 and F05B2240/142.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/00	F03D1/101		63
F03D1/125	9	{Access thereto, e.g. doors or platforms}	F03D1/00	F03D1/125		19
F03D1/141	9	{Supporting structures, i.e. load carrying structures}	F03D1/00	F03D1/141		25
F03D1/165	9	{Fairings, i.e. elements defining or supporting the outer surface}	F03D1/00	F03D1/165		10
F03D1/181	9	{characterised by the connection to the tower, e.g. yaw systems (controlling the orientation in relation to wind direction F03D7/0204)}<br><br><u>WARNING</u><br>Group F03D1/181 is incomplete pending reclassification of documents from groups F03D1/00, F03D7/0204, F05B2240/14 and F05B2240/142.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D1/00	F03D1/181		41
F03D1/188	9	{made of several pieces and assembled on-site (assembly of wind motors F03D13/10)}	F03D1/00	F03D1/188		9
F03D3/00	7	Wind motors with rotation axis substantially&#160;perpendicular to the air flow entering the rotor&#160; (controlling thereof&#160;F03D7/06)	F03D3/00	F03D3/00		844
F03D3/002	8	{the axis being horizontal}	F03D3/00	F03D3/00		931
F03D3/005	8	{the axis being vertical}<br><br><u>WARNING</u><br>Group F03D3/005 is impacted by reclassification into groups F03D3/009 and F03D3/011. <br>Groups F03D3/005, F03D3/009 and F03D3/011 should be considered in order to perform a complete search.	F03D3/00	F03D3/00		3545
F03D3/007	9	{using the Magnus effect}	F03D3/00	F03D3/00		180
F03D3/009	9	{of the drag type, e.g. Savonius}<br><br><u>WARNING</u><br>Group F03D3/009 is incomplete pending reclassification of documents from groups F03D3/005, F05B2240/213, F05B2240/215 and F05B2240/216.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D3/00	F03D3/00		213
F03D3/011	9	{of the lift type, e.g. Darrieus or Musgrove}<br><br><u>WARNING</u><br>Group F03D3/011 is incomplete pending reclassification of documents from groups F03D3/005, F05B2240/212 and F05B2240/214.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D3/00	F03D3/011		142
F03D3/02	8	having a plurality of rotors	F03D3/02	F03D3/02		2141
F03D3/04	8	having stationary wind-guiding means, e.g. with shrouds or channels (F03D9/35 takes precedence)	F03D3/04	F03D3/04		1015
F03D3/0409	9	{surrounding the rotor (F03D3/0427 takes precedence)}	F03D3/04	F03D3/04		598
F03D3/0418	10	{comprising controllable elements}	F03D3/04	F03D3/04		320
F03D3/0427	9	{with converging inlets, i.e. the guiding means intercepting an area greater than the effective rotor area (F03D3/0463,&#160;F03D3/049 take precedence)}	F03D3/04	F03D3/04		828
F03D3/0436	9	{for shielding one side of the rotor}	F03D3/04	F03D3/04		263
F03D3/0445	10	{the shield being fixed with respect to the wind motor}	F03D3/04	F03D3/04		173
F03D3/0454	11	{and only with concentrating action, i.e. only increasing the airflow speed into the rotor, e.g. divergent outlets (F03D3/0463 takes precedence)}	F03D3/04	F03D3/04		296
F03D3/0463	11	{with converging inlets, i.e. the shield intercepting an area greater than the effective rotor area}	F03D3/04	F03D3/04		253
F03D3/0472	10	{the shield orientation being adaptable to the wind motor}	F03D3/04	F03D3/04		297
F03D3/0481	11	{and only with concentrating action, i.e. only increasing the airflow speed into the rotor, e.g. divergent outlets (F03D3/049 takes precedence)}	F03D3/04	F03D3/04		149
F03D3/049	11	{with converging inlets, i.e. the shield intercepting an area greater than the effective rotor area}	F03D3/04	F03D3/04		116
F03D3/06	8	Rotors	F03D3/06	F03D3/06		751
F03D3/061	9	{characterised by their aerodynamic shape, e.g. aerofoil profiles}	F03D3/06	F03D3/06		2647
F03D3/062	9	{characterised by their construction elements}<br><br><u>WARNING</u><br>Group F03D3/062 is impacted by reclassification into groups F03D3/063 and F03D3/066.<br>Groups F03D3/062, F03D3/063 and F03D3/066 should be considered in order to perform a complete search.	F03D3/06	F03D3/06		3372
F03D3/063	10	{Telescoping or folding wind engaging parts}<br><br><u>WARNING</u><br>Group F03D3/063 is incomplete pending reclassification of documents from groups F03D3/062 and F05B2240/2021.<br>Groups F03D3/062, F05B2240/2021 and F03D3/063 should be considered in order to perform a complete search.	F03D3/06	F03D3/06		54
F03D3/064	10	{Fixing wind engaging parts to rest of rotor}	F03D3/06	F03D3/06		650
F03D3/066	10	{the wind engaging parts being movable relative to the rotor}<br><br><u>WARNING</u><br>Group F03D3/066 is incomplete pending reclassification of documents from groups F03D3/062, F03D3/068 and F05B2240/218.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D3/06	F03D3/06		82
F03D3/067	11	{Cyclic movements}<br><br><u>WARNING</u><br>Group F03D3/067 is incomplete pending reclassification of documents from groups F03D3/068 and F05B2240/218.<br>Groups F03D3/068, F05B2240/218 and F03D3/067 should be considered in order to perform a complete search.	F03D3/06	F03D3/06		1186
F03D3/068	12	{mechanically controlled by the rotor structure}<br><br><u>WARNING</u><br>Group F03D3/068 is incomplete pending reclassification of documents from group F05B2240/218. <br>Group F03D3/068 is also impacted by reclassification into groups F03D3/066 and F03D3/067.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D3/06	F03D3/06		1122
F03D5/00	7	Other wind motors (controlling&#160;thereof&#160;F03D7/00)<br><br><u>WARNING</u><br>Group F03D5/00 is impacted by reclassification into groups F03D5/015, F03D9/322 and F03D9/324.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D5/00	F03D5/00		871
F03D5/005	8	{Wind motors having a single vane which axis generate a conus or like surface}	F03D5/00	F03D5/00		59
F03D5/015	8	{of the tethered aircraft type, e.g. kites, with traction and retraction of the tether (controlling thereof F03D7/051)}<br><br><u>WARNING</u><br>Group F03D5/015 is incomplete pending reclassification of documents from groups F03D5/00 and F05B2240/9172.<br>Groups F03D5/00, F05B2240/9172 and F03D5/015 should be considered in order to perform a complete search.	F03D5/00	F03D5/015		61
F03D5/02	8	the wind-engaging parts being attached to endless chains or the like	F03D5/02	F03D5/02		328
F03D5/04	8	the wind-engaging parts being attached to carriages running on tracks or the like	F03D5/04	F03D5/04		235
F03D5/06	8	the wind-engaging parts swinging to-and-fro and not rotating	F03D5/06	F03D5/06		697
F03D7/00	7	Controlling wind motors&#160; (supplying or distributing electrical power H02J, e.g. arrangements for adjusting, eliminating or compensating reactive power in networks H02J3/18; controlling electric generators H02P, e.g. arrangements for controlling electric generators for the purpose of obtaining a desired output H02P9/00)<br><br><u>WARNING</u><br>Group F03D7/00 is impacted by reclassification into group F03D7/051.<br>Groups F03D7/00 and F03D7/051 should be considered in order to perform a complete search.	F03D7/00	F03D7/00		2666
F03D7/02	8	the wind motors having rotation axis substantially&#160;parallel to the air flow entering the rotor<br><br><u>WARNING</u><br>Group F03D7/02 is impacted by reclassification into group F03D7/0202.<br>Groups F03D7/02 and F03D7/0202 should be considered in order to perform a complete search.	F03D7/02	F03D7/02		945
F03D7/0202	9	{controlling floating wind motors}<br><br><u>WARNING</u><br>Group F03D7/0202 is incomplete pending reclassification of documents from groups F03D7/02, F03D7/0204, F03D7/0224, F03D7/0236, F05B2240/93, F05B2240/931, F05B2240/932 and F05B2270/18.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D7/02	F03D7/02		71
F03D7/0204	9	{for orientation in relation to wind direction}<br><br><u>WARNING</u><br>Group F03D7/0204 is impacted by reclassification into groups F03D7/0202 and F03D1/181.<br>Groups F03D7/0204, F03D7/0202 and F03D1/181 should be considered in order to perform a complete search.	F03D7/02	F03D7/02		2793
F03D7/0208	10	{Orientating out of wind}	F03D7/02	F03D7/02		147
F03D7/0212	11	{the rotating axis remaining horizontal}	F03D7/02	F03D7/02		744
F03D7/0216	11	{the rotating axis changing to vertical position}	F03D7/02	F03D7/02		147
F03D7/022	9	{Adjusting aerodynamic properties of the blades}	F03D7/02	F03D7/02		654
F03D7/0224	10	{Adjusting blade pitch}<br><br><u>WARNING</u><br>Group F03D7/0224 is impacted by reclassification into groups F03D1/0664, F03D1/0667, F03D1/0669, F03D1/0671, F03D7/0202, F03D17/029 and F03D80/701.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D7/02	F03D7/02		3850
F03D7/0228	11	{of the blade tips only}	F03D7/02	F03D7/02		87
F03D7/0232	10	{with flaps or slats (with aerodynamic drag devices on the blades for braking F03D7/0252)}<br><br><u>WARNING</u><br>Group F03D7/0232 is impacted by reclassification into groups F03D1/06495 and F03D1/0685.<br>Groups F03D7/0232, F03D1/06495 and F03D1/0685 should be considered in order to perform a complete search.	F03D7/02	F03D7/02		240
F03D7/0236	10	{by changing the active surface of the wind engaging parts, e.g. reefing or furling}<br><br><u>WARNING</u><br>Group F03D7/0236 is impacted by reclassification into groups F03D7/0202, F03D7/0237 and F03D7/0239.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D7/02	F03D7/02		622
F03D7/0237	11	{by means of telescoping blades}<br><br><u>WARNING</u><br>Group F03D7/0237 is incomplete pending reclassification of documents from groups F03D7/0236 and F05B2240/2021.<br>Groups F03D7/0236, F05B2240/2021 and F03D7/0237 should be considered in order to perform a complete search.	F03D7/02	F03D7/02		10
F03D7/0239	11	{by means of teetering or coning blades}<br><br><u>WARNING</u><br>Group F03D7/0239 is incomplete pending reclassification of documents from groups F03D7/0236 and F05B2240/2022.<br>Groups F03D7/0236, F05B2240/2022 and F03D7/0239 should be considered in order to perform a complete search.	F03D7/02	F03D7/02		8
F03D7/024	10	{of individual blades}	F03D7/02	F03D7/02		318
F03D7/0244	9	{for braking}	F03D7/02	F03D7/02		643
F03D7/0248	10	{by mechanical means acting on the power train}	F03D7/02	F03D7/02		442
F03D7/0252	10	{with aerodynamic drag devices on the blades}	F03D7/02	F03D7/02		189
F03D7/0256	9	{Stall control (adjusting the blades in stall position F03D7/0224)}	F03D7/02	F03D7/02		159
F03D7/026	9	{for starting-up}	F03D7/02	F03D7/02		259
F03D7/0264	9	{for stopping; controlling in emergency situations (orientating out of wind F03D7/0208)}	F03D7/02	F03D7/02		661
F03D7/0268	10	{Parking or storm protection}	F03D7/02	F03D7/02		589
F03D7/0272	9	{by measures acting on the electrical generator}	F03D7/02	F03D7/02		711
F03D7/0276	9	{controlling rotor speed, e.g. variable speed}	F03D7/02	F03D7/02		1001
F03D7/028	9	{controlling wind motor output power}<br><br><u>WARNING</u><br>Group F03D7/028 is incomplete pending reclassification of documents from group F03D7/0288.<br>Groups F03D7/0288 and F03D7/028 should be considered in order to perform a complete search.	F03D7/02	F03D7/02		836
F03D7/0284	10	{in relation to the state of the electric grid}	F03D7/02	F03D7/02		877
F03D7/0288	10	{in relation to clearance between the blade and the tower, i.e. preventing tower strike}<br><br><u>WARNING</u><br>Group F03D7/0288 is impacted by reclassification into group F03D7/028.<br>Groups F03D7/0288 and F03D7/028 should be considered in order to perform a complete search.	F03D7/02	F03D7/02		100
F03D7/0292	10	{to reduce fatigue}	F03D7/02	F03D7/02		267
F03D7/0296	9	{to prevent, counteract or reduce noise emissions}<br><br><u>WARNING</u><br>Group F03D7/0296 is incomplete pending reclassification of documents from group F05B2270/333. <br>Group F03D7/0296 is also impacted by reclassification into groups F03D7/0298, F03D7/0302, F03D17/015, F03D17/016 and F03D17/017.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D7/02	F03D7/02		896
F03D7/0298	9	{to prevent, counteract or reduce vibrations}<br><br><u>WARNING</u><br>Groups F03D7/0298 and F03D7/0302 are incomplete pending reclassification of documents from groups F03D7/0296 and F05B2270/334.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D7/02	F03D7/02		151
F03D7/0302	10	{of the tower}	F03D7/02	F03D7/0302		54
F03D7/04	9	Automatic control; Regulation	F03D7/04	F03D7/04		800
F03D7/041	10	{by means of a mechanical governor}	F03D7/04	F03D7/04		324
F03D7/042	10	{by means of an electrical or electronic controller}	F03D7/04	F03D7/04		1654
F03D7/043	11	{characterised by the type of control logic}	F03D7/04	F03D7/04		754
F03D7/044	12	{with PID control}	F03D7/04	F03D7/04		225
F03D7/045	12	{with model-based controls}	F03D7/04	F03D7/04		688
F03D7/046	12	{with learning or adaptive control, e.g. self-tuning, fuzzy logic or neural network}	F03D7/04	F03D7/04		621
F03D7/047	11	{characterised by the controller architecture, e.g. multiple processors or data communications}	F03D7/04	F03D7/04		545
F03D7/048	11	{controlling wind farms}<br><br><u>WARNING</u><br>Group F03D7/048 is impacted by reclassification into group F03D7/049.<br>Groups F03D7/048 and F03D7/049 should be considered in order to perform a complete search.	F03D7/04	F03D7/04		1280
F03D7/049	12	{in relation to the wake effect}<br><br><u>WARNING</u><br>Group F03D7/049 is incomplete pending reclassification of documents from groups F03D7/048 and F05B2270/204.<br>Groups F03D7/048, F05B2270/204 and F03D7/049 should be considered in order to perform a complete search.	F03D7/04	F03D7/04		93
F03D7/051	8	{the wind motors being supported in air by airborne structures; of the tethered aircraft type}<br><br><u>WARNING</u><br>Group F03D7/051 is incomplete pending reclassification of documents from groups F03D7/00 and F05B2270/18.<br>Groups F03D7/00, F05B2270/18 and F03D7/051 should be considered in order to perform a complete search.	F03D7/00	F03D7/051		35
F03D7/06	8	the wind motors having rotation axis substantially&#160;perpendicular to the air flow entering the rotor<br><br><u>WARNING</u><br>Group F03D7/06 is impacted by reclassification into group F03D7/065.<br>Groups F03D7/06 and F03D7/065 should be considered in order to perform a complete search.	F03D7/06	F03D7/06		2118
F03D7/065	9	{controlling rotor speed}<br><br><u>WARNING</u><br>Group F03D7/065 is incomplete pending reclassification of documents from groups F03D7/06, F05B2270/101, F05B2270/1011, F05B2270/1012 and F05B2270/1014.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D7/06	F03D7/06		71
F03D9/00	7	Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations (hybrid wind-photovoltaic energy systems for the generation of electric power H02S10/12)	F03D9/00	F03D9/00		1319
F03D9/007	8	{the wind motor being combined with means for converting solar radiation into useful energy}	F03D9/00	F03D9/00		3193
F03D9/008	8	{the wind motor being combined with water energy converters, e.g. a water turbine}	F03D9/00	F03D9/00		1483
F03D9/10	8	Combinations of wind motors with apparatus storing energy	F03D9/10	F03D9/10		421
F03D9/11	9	storing electrical energy	F03D9/11	F03D9/11		4899
F03D9/12	9	storing kinetic energy, e.g. using flywheels	F03D9/12	F03D9/12		483
F03D9/13	9	storing gravitational potential energy	F03D9/13	F03D9/13		53
F03D9/14	10	using liquids	F03D9/14	F03D9/14		298
F03D9/16	10	using weights	F03D9/16	F03D9/16		122
F03D9/17	9	storing energy in pressurised fluids	F03D9/17	F03D9/17		949
F03D9/18	9	storing heat	F03D9/18	F03D9/18		279
F03D9/19	9	storing chemical energy, e.g. using electrolysis	F03D9/19	F03D9/19		441
F03D9/20	8	Wind motors characterised by the driven apparatus (F03D9/10 takes precedence)	F03D9/20	F03D9/20		589
F03D9/22	9	the apparatus producing heat	F03D9/22	F03D9/22		407
F03D9/25	9	the apparatus being an electrical generator (F03D9/22 takes precedence)<br><br><u>WARNING</u><br>Group F03D9/25 is impacted by reclassification into groups F03D15/205 and F03D15/207.<br>Groups F03D9/25, F03D15/205 and F03D15/207 should be considered in order to perform a complete search.	F03D9/25	F03D9/25		11934
F03D9/255	10	{connected to electrical distribution networks; Arrangements therefor}	F03D9/25	F03D9/25		1481
F03D9/257	11	{the wind motor being part of a wind farm}	F03D9/25	F03D9/25		839
F03D9/28	9	the apparatus being a pump or a compressor	F03D9/28	F03D9/28		1898
F03D9/30	8	Wind motors specially adapted for installation in particular locations (means for mounting or supporting wind motors F03D13/20)<br><br><u>WARNING</u><br>Group F03D9/30 is impacted by reclassification into groups F03D9/322 and F03D9/324.<br>Groups F03D9/30, F03D9/322 and F03D9/324 should be considered in order to perform a complete search.	F03D9/30	F03D9/30		384
F03D9/32	9	on moving objects, e.g. vehicles<br><br><u>WARNING</u><br>Group F03D9/32 is impacted by reclassification into groups F03D9/322 and F03D9/324.<br>Groups F03D9/32, F03D9/322 and F03D9/324 should be considered in order to perform a complete search.	F03D9/32	F03D9/32		2956
F03D9/322	10	{the wind motors being supported in air by airborne structures, e.g. by kites (controlling thereof F03D7/051)}<br><br><u>WARNING</u><br>Group F03D9/322 is incomplete pending reclassification of documents from groups F03D5/00, F03D9/30, F03D9/32, F05B2240/917, F05B2240/9176, F05B2240/92, F05B2240/921, F05B2240/922 and F05B2240/923.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D9/32	F03D9/32		69
F03D9/324	11	{following a flying pattern}<br><br><u>WARNING</u><br>Group F03D9/324 is incomplete pending reclassification of documents from groups F03D5/00, F03D9/30, F03D9/32 and F05B2240/9174.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D9/32	F03D9/32		4
F03D9/34	9	on stationary objects or on stationary man-made structures	F03D9/34	F03D9/34		824
F03D9/35	10	within towers, e.g. using chimney effects<br><br><u>WARNING</u><br>Group F03D9/35 is impacted by reclassification into group F03D1/048.<br>Groups F03D9/35 and F03D1/048 should be considered in order to perform a complete search.	F03D9/35	F03D9/35		310
F03D9/37	11	with means for enhancing the air flow within the tower, e.g. by heating<br><br><u>WARNING</u><br>Group F03D9/37 is impacted by reclassification into group F03D1/048.<br>Groups F03D9/37 and F03D1/048 should be considered in order to perform a complete search.	F03D9/37	F03D9/37		292
F03D9/39	12	by circulation or vortex formation<br><br><u>WARNING</u><br>Group F03D9/39 is impacted by reclassification into group F03D1/048.<br>Groups F03D9/39 and F03D1/048 should be considered in order to perform a complete search.	F03D9/39	F03D9/39		69
F03D9/41	12	by using the wind outside the tower, e.g. using ejectors<br><br><u>WARNING</u><br>Group F03D9/41 is impacted by reclassification into group F03D1/048.<br>Groups F03D9/41 and F03D1/048 should be considered in order to perform a complete search.	F03D9/41	F03D9/41		43
F03D9/43	10	using infrastructure primarily used for other purposes, e.g. masts for overhead railway power lines	F03D9/43	F03D9/43		531
F03D9/45	11	Building formations	F03D9/45	F03D9/45		405
F03D9/46	11	Tunnels or streets	F03D9/46	F03D9/46		404
F03D9/48	9	using landscape topography, e.g. valleys	F03D9/48	F03D9/48		92
F03D13/00	7	Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components	F03D13/00	F03D13/00		114
F03D13/10	8	Assembly of wind motors; Arrangements for erecting wind motors<br><br><u>WARNING</u><br>Group F03D13/10 is impacted by reclassification into groups F03D13/104, F03D13/108, F03D13/112, F03D13/116, F03D13/122, F03D13/126, F03D13/135 and F03D13/139. <br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D13/10	F03D13/10		3654
F03D13/104	9	{Rotor installation, e.g. installation of blades}<br><br><u>WARNING</u><br>Group F03D13/104 is incomplete pending reclassification of documents from group F03D13/10.<br>Groups F03D13/10 and F03D13/104 should be considered in order to perform a complete search.	F03D13/10	F03D13/10		213
F03D13/108	10	{Alignment, e.g. of blades to rotor hub}<br><br><u>WARNING</u><br>Group F03D13/108 is incomplete pending reclassification of documents from groups F03D13/10 and F05B2230/604.<br>Groups F03D13/10, F05B2230/604 and F03D13/108 should be considered in order to perform a complete search.	F03D13/10	F03D13/10		44
F03D13/112	9	{of towers; of masts}<br><br><u>WARNING</u><br>Group F03D13/112 is incomplete pending reclassification of documents from group F03D13/10.<br>Groups F03D13/10 and F03D13/112 should be considered in order to perform a complete search.	F03D13/10	F03D13/112		259
F03D13/116	9	{of nacelles}<br><br><u>WARNING</u><br>Group F03D13/116 is incomplete pending reclassification of documents from group F03D13/10.<br>Groups F03D13/10 and F03D13/116 should be considered in order to perform a complete search.	F03D13/10	F03D13/116		41
F03D13/122	9	{of auxiliary arrangements inside tower or nacelle, e.g. generators or transmission}<br><br><u>WARNING</u><br>Group F03D13/122 is incomplete pending reclassification of documents from group F03D13/10.<br>Groups F03D13/10 and F03D13/122 should be considered in order to perform a complete search.	F03D13/10	F03D13/122		61
F03D13/126	9	{Offshore}<br><br><u>WARNING</u><br>Group F03D13/126 is incomplete pending reclassification of documents from group F03D13/10.<br>Groups F03D13/10 and F03D13/126 should be considered in order to perform a complete search.	F03D13/10	F03D13/126		312
F03D13/135	9	{Pre-assembling, i.e. partially or completely assembling the wind motor before transport to the installation site}<br><br><u>WARNING</u><br>Group F03D13/135 is incomplete pending reclassification of documents from group F03D13/10.<br>Groups F03D13/10 and F03D13/135 should be considered in order to perform a complete search.	F03D13/10	F03D13/135		41
F03D13/139	9	{Assembling or erecting wind motors by using lifting means}<br><br><u>WARNING</u><br>Group F03D13/139 is incomplete pending reclassification of documents from groups F03D13/10, F05B2230/61 and F05B2230/6102.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D13/10	F03D13/139		286
F03D13/20	8	Arrangements for mounting or supporting wind motors; Masts or towers for wind motors<br><br><u>WARNING</u><br>Group F03D13/20 is incomplete pending reclassification of documents from group F03D13/22. <br>Group F03D13/20 is also impacted by reclassification into groups F03D13/2005, F03D13/201, F03D13/202, F03D13/203, F03D13/204, F03D13/205 and F03D13/206.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D13/20	F03D13/20		6918
F03D13/2005	9	{Masts or poles}<br><br><u>WARNING</u><br>Group F03D13/2005 is incomplete pending reclassification of documents from groups F03D13/20, F03D80/00 and F05B2240/913.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D13/20	F03D13/20		73
F03D13/201	9	{Towers}<br><br><u>WARNING</u><br>Groups F03D13/201 and F03D13/202 are incomplete pending reclassification of documents from groups F03D13/20, F03D80/00 and F05B2240/912.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D13/20	F03D13/20		461
F03D13/202	10	{Access thereto}	F03D13/20	F03D13/20		14
F03D13/203	10	{Lattice truss}<br><br><u>WARNING</u><br>Group F03D13/203 is incomplete pending reclassification of documents from groups F03D13/20, F03D80/00 and F05B2240/9121.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D13/20	F03D13/20		63
F03D13/204	10	{Circumferentially segmented}<br><br><u>WARNING</u><br>Group F03D13/204 is incomplete pending reclassification of documents from groups F03D13/20 and F03D80/00.<br>Groups F03D13/20, F03D80/00 and F03D13/204 should be considered in order to perform a complete search.	F03D13/20	F03D13/20		50
F03D13/205	10	{Connection means, e.g. joints between segments}<br><br><u>WARNING</u><br>Groups F03D13/205 and F03D13/206 are incomplete pending reclassification of documents from groups F03D13/20, F03D13/22 and F03D80/00.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D13/20	F03D13/20		232
F03D13/206	11	{between the tower and the foundation}	F03D13/20	F03D13/20		99
F03D13/22	9	{Foundations specially adapted for wind motors}<br><br><u>WARNING</u><br>Group F03D13/22 is no longer used for the classification of documents as of 2023-08-01. <br>The content of this group is being reclassified into groups F03D13/20, F03D13/205, F03D13/206 and F03D13/256.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D13/20	F03D13/22		1506
F03D13/25	9	specially adapted for offshore installation<br><br><u>WARNING</u><br>Group F03D13/25 is impacted by reclassification into group F03D13/256.<br>Groups F03D13/25 and F03D13/256 should be considered in order to perform a complete search.	F03D13/25	F03D13/25		3911
F03D13/256	10	{on a floating support, i.e. floating wind motors}<br><br><u>WARNING</u><br>Group F03D13/256 is incomplete pending reclassification of documents from groups F03D13/22, F03D13/25, F05B2240/93, F05B2240/931 and F05B2240/932.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D13/25	F03D13/25		735
F03D13/30	8	Commissioning, e.g. inspection, testing or final adjustment before releasing for production<br><br><u>WARNING</u><br>Group F03D13/30 is impacted by reclassification into groups F03D80/002 and F03D80/011.<br>Groups F03D13/30, F03D80/002 and F03D80/011 should be considered in order to perform a complete search.	F03D13/30	F03D13/30		139
F03D13/35	9	Balancing static or dynamic imbalances	F03D13/35	F03D13/35		93
F03D13/40	8	Arrangements or methods specially adapted for transporting wind motor components<br><br><u>WARNING</u><br>Group F03D13/40 is impacted by reclassification into groups F03D13/401, F03D13/402 and F03D13/403.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D13/40	F03D13/40		1417
F03D13/401	9	{for transporting or storing blades}<br><br><u>WARNING</u><br>Group F03D13/401 is incomplete pending reclassification of documents from group F03D13/40.<br>Groups F03D13/40 and F03D13/401 should be considered in order to perform a complete search.	F03D13/40	F03D13/40		94
F03D13/402	9	{for transporting or storing towers}<br><br><u>WARNING</u><br>Group F03D13/402 is incomplete pending reclassification of documents from group F03D13/40.<br>Groups F03D13/40 and F03D13/402 should be considered in order to perform a complete search.	F03D13/40	F03D13/40		64
F03D13/403	9	{for transporting or storing nacelles}<br><br><u>WARNING</u><br>Group F03D13/403 is incomplete pending reclassification of documents from group F03D13/40.<br>Groups F03D13/40 and F03D13/403 should be considered in order to perform a complete search.	F03D13/40	F03D13/40		22
F03D15/00	7	Transmission of mechanical power<br><br><u>WARNING</u><br>Group F03D15/00 is impacted by reclassification into groups F03D15/10, F03D15/101, F03D15/201, F03D15/202, F03D15/205 and F03D15/207.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D15/00	F03D15/00		4040
F03D15/05	8	{using hollow exhausting blades}	F03D15/00	F03D15/05		100
F03D15/10	8	using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members<br><br><u>WARNING</u><br>Group F03D15/10 is incomplete pending reclassification of documents from group F03D15/00. <br>Group F03D15/10 is also impacted by reclassification into groups F03D15/101, F03D80/701, F03D80/703, F03D80/705, F03D80/707 and F03D80/709.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D15/10	F03D15/10		2449
F03D15/101	9	{of the epicyclic or planetary type}<br><br><u>WARNING</u><br>Group F03D15/101 is incomplete pending reclassification of documents from groups F03D15/00, F03D15/10 and F05B2260/40311.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D15/10	F03D15/10		112
F03D15/15	9	{Changing or adjusting stroke}	F03D15/10	F03D15/15		67
F03D15/20	8	Gearless transmission, i.e. direct-drive	F03D15/20	F03D15/20		535
F03D15/201	8	{using friction drives, e.g. belts}<br><br><u>WARNING</u><br>Group F03D15/201 is incomplete pending reclassification of documents from groups F03D15/00, F05B2260/402, F05B2260/4021, F05B2260/4022 and F05B2260/4023.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D15/00	F03D15/20		22
F03D15/202	8	{using hydraulic transmission}<br><br><u>WARNING</u><br>Group F03D15/202 is incomplete pending reclassification of documents from groups F03D15/00 and F05B2260/406.<br>Groups F03D15/00, F05B2260/406 and F03D15/202 should be considered in order to perform a complete search.	F03D15/00	F03D15/20		19
F03D15/205	8	{to the generator located at the tower bottom}<br><br><u>WARNING</u><br>Group F03D15/205 is incomplete pending reclassification of documents from groups F03D9/25 and F03D15/00.<br>Groups F03D9/25, F03D15/00 and F03D15/205 should be considered in order to perform a complete search.	F03D15/00	F03D15/20		45
F03D15/207	8	{to multiple generators, e.g. in series}<br><br><u>WARNING</u><br>Group F03D15/207 is incomplete pending reclassification of documents from groups F03D9/25 and F03D15/00.<br>Groups F03D9/25, F03D15/00 and F03D15/207 should be considered in order to perform a complete search.	F03D15/00	F03D15/20		29
F03D17/00	7	Monitoring or testing of wind motors, e.g. diagnostics (testing during commissioning of wind motors F03D13/30)<br><br><u>WARNING</u><br>Group F03D17/00 is impacted by reclassification into groups F03D17/001, F03D17/002, F03D17/003, F03D17/004, F03D17/005, F03D17/006, F03D17/0065, F03D17/007, F03D17/008, F03D17/009, F03D17/011, F03D17/012, F03D17/013, F03D17/014, F03D17/015, F03D17/016, F03D17/017, F03D17/018, F03D17/021, F03D17/022, F03D17/024, F03D17/025, F03D17/026, F03D17/027, F03D17/028, F03D17/0285, F03D17/029, F03D17/031, F03D17/032, F03D17/033, F03D17/034 and F03D17/036.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D17/00	F03D17/00		6884
F03D17/001	8	{Inspection}<br><br><u>WARNING</u><br>Groups F03D17/001 and F03D17/004 are incomplete pending reclassification of documents from groups F03D17/00, F03D80/50, F05B2260/80 and F05B2260/83.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D17/00	F03D17/00		358
F03D17/002	9	{by testing or performing a safety check}<br><br><u>WARNING</u><br>Group F03D17/002 is incomplete pending reclassification of documents from groups F03D17/00, F03D80/50 and F05B2260/83.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D17/00	F03D17/00		158
F03D17/003	9	{characterised by using optical devices, e.g. lidar or cameras}<br><br><u>WARNING</u><br>Group F03D17/003 is incomplete pending reclassification of documents from groups F03D17/00, F03D80/50, F05B2260/83, F05B2270/804, F05B2270/8041 and F05B2270/8042.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D17/00	F03D17/00		253
F03D17/004	9	{by using remote inspection vehicles, e.g. robots or drones}	F03D17/00	F03D17/00		159
F03D17/005	8	{using computation methods, e.g. neural networks}<br><br><u>WARNING</u><br>Groups F03D17/005, F03D17/006 and F03D17/0065 are incomplete pending reclassification of documents from groups F03D17/00, F05B2260/80, F05B2260/82, F05B2260/821, F05B2260/8211 and F05B2260/84.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D17/00	F03D17/00		465
F03D17/006	9	{Estimation methods}	F03D17/00	F03D17/00		326
F03D17/0065	9	{for diagnostics}	F03D17/00	F03D17/00		385
F03D17/007	8	{Wind farm monitoring}<br><br><u>WARNING</u><br>Group F03D17/007 is incomplete pending reclassification of documents from group F03D17/00.<br>Groups F03D17/00 and F03D17/007 should be considered in order to perform a complete search.	F03D17/00	F03D17/00		216
F03D17/008	9	{through wake analysis}<br><br><u>WARNING</u><br>Group F03D17/008 is incomplete pending reclassification of documents from groups F03D17/00 and F05B2270/204.<br>Groups F03D17/00, F05B2270/204 and F03D17/008 should be considered in order to perform a complete search.	F03D17/00	F03D17/00		35
F03D17/009	8	{characterised by the purpose}<br><br><u>WARNING</u><br>Groups F03D17/009 and F03D17/014 are incomplete pending reclassification of documents from groups F03D17/00 and F05B2260/80.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D17/00	F03D17/00		322
F03D17/011	9	{for monitoring mechanical loads or assessing fatigue; for monitoring structural integrity}<br><br><u>WARNING</u><br>Group F03D17/011 is incomplete pending reclassification of documents from groups F03D17/00, F05B2260/80, F05B2270/331 and F05B2270/332.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D17/00	F03D17/011		174
F03D17/012	9	{for monitoring wear or clearance}<br><br><u>WARNING</u><br>Group F03D17/012 is incomplete pending reclassification of documents from group F03D17/00.<br>Groups F03D17/00 and F03D17/012 should be considered in order to perform a complete search.	F03D17/00	F03D17/012		65
F03D17/013	9	{for detecting abnormalities or damage}<br><br><u>WARNING</u><br>Group F03D17/013 is incomplete pending reclassification of documents from group F03D17/00.<br>Groups F03D17/00 and F03D17/013 should be considered in order to perform a complete search.	F03D17/00	F03D17/013		347
F03D17/014	10	{indicative of a fault or failure}	F03D17/00	F03D17/014		303
F03D17/015	9	{for monitoring vibrations}<br><br><u>WARNING</u><br>Group F03D17/015 is incomplete pending reclassification of documents from groups F03D7/0296, F03D17/00, F05B2260/80 and F05B2270/334.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D17/00	F03D17/015		288
F03D17/016	10	{indicative of rotor imbalance}<br><br><u>WARNING</u><br>Group F03D17/016 is incomplete pending reclassification of documents from groups F03D7/0296 and F03D17/00.<br>Groups F03D7/0296, F03D17/00 and F03D17/016 should be considered in order to perform a complete search.	F03D17/00	F03D17/016		30
F03D17/017	10	{Natural frequencies or oscillations}<br><br><u>WARNING</u><br>Group F03D17/017 is incomplete pending reclassification of documents from groups F03D7/0296 and F03D17/00.<br>Groups F03D7/0296, F03D17/00 and F03D17/017 should be considered in order to perform a complete search.	F03D17/00	F03D17/017		75
F03D17/018	9	{for monitoring temperature}<br><br><u>WARNING</u><br>Group F03D17/018 is incomplete pending reclassification of documents from groups F03D17/00, F05B2270/303 and F05B2270/3032.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D17/00	F03D17/018		237
F03D17/021	9	{for monitoring power or current}<br><br><u>WARNING</u><br>Group F03D17/021 is incomplete pending reclassification of documents from group F03D17/00.<br>Groups F03D17/00 and F03D17/021 should be considered in order to perform a complete search.	F03D17/00	F03D17/021		153
F03D17/022	9	{for monitoring displacement}<br><br><u>WARNING</u><br>Group F03D17/022 is incomplete pending reclassification of documents from groups F03D17/00 and F05B2270/821.<br>Groups F03D17/00, F05B2270/821 and F03D17/022 should be considered in order to perform a complete search.	F03D17/00	F03D17/022		88
F03D17/024	9	{for monitoring sound or acoustic signals}<br><br><u>WARNING</u><br>Group F03D17/024 is incomplete pending reclassification of documents from groups F03D17/00, F05B2270/333 and F05B2270/81.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D17/00	F03D17/024		92
F03D17/025	9	{for calibrating}<br><br><u>WARNING</u><br>Group F03D17/025 is incomplete pending reclassification of documents from groups F03D17/00 and F05B2270/802.<br>Groups F03D17/00, F05B2270/802 and F03D17/025 should be considered in order to perform a complete search.	F03D17/00	F03D17/025		45
F03D17/026	9	{for assessing power production capabilities}<br><br><u>WARNING</u><br>Group F03D17/026 is incomplete pending reclassification of documents from group F03D17/00.<br>Groups F03D17/00 and F03D17/026 should be considered in order to perform a complete search.	F03D17/00	F03D17/026		82
F03D17/027	8	{characterised by the component being monitored or tested}<br><br><u>WARNING</u><br>Group F03D17/027 is incomplete pending reclassification of documents from groups F03D17/00 and F05B2260/80.<br>Groups F03D17/00, F05B2260/80 and F03D17/027 should be considered in order to perform a complete search.	F03D17/00	F03D17/027		236
F03D17/028	9	{Blades}<br><br><u>WARNING</u><br>Group F03D17/028 is incomplete pending reclassification of documents from groups F03D17/00, F05B2260/80, F05B2270/17, F05B2270/33, F05B2270/332, F05B2270/333 and F05B2270/334.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D17/00	F03D17/028		542
F03D17/0285	10	{Surfaces thereof}<br><br><u>WARNING</u><br>Group F03D17/0285 is incomplete pending reclassification of documents from groups F03D17/00, F05B2270/332, F05B2270/333 and F05B2270/334.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D17/00	F03D17/0285		111
F03D17/029	9	{Blade pitch or yaw drive systems, e.g. pitch or yaw angle}<br><br><u>WARNING</u><br>Group F03D17/029 is incomplete pending reclassification of documents from groups F03D7/0224, F03D17/00, F05B2270/328, F05B2270/329, F05B2270/332, F05B2270/333 and F05B2270/334.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D17/00	F03D17/029		204
F03D17/031	9	{Shafts}<br><br><u>WARNING</u><br>Group F03D17/031 is incomplete pending reclassification of documents from groups F03D17/00, F05B2270/332, F05B2270/333 and F05B2270/334.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D17/00	F03D17/031		42
F03D17/032	9	{Bearings}<br><br><u>WARNING</u><br>Group F03D17/032 is incomplete pending reclassification of documents from groups F03D17/00, F05B2260/80, F05B2270/332, F05B2270/333 and F05B2270/334.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D17/00	F03D17/032		99
F03D17/033	9	{Gearboxes}<br><br><u>WARNING</u><br>Group F03D17/033 is incomplete pending reclassification of documents from groups F03D17/00, F05B2270/332, F05B2270/333 and F05B2270/334.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D17/00	F03D17/033		115
F03D17/034	9	{Towers}<br><br><u>WARNING</u><br>Group F03D17/034 is incomplete pending reclassification of documents from groups F03D17/00, F05B2260/80, F05B2270/17, F05B2270/33, F05B2270/332, F05B2270/333 and F05B2270/334.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D17/00	F03D17/034		213
F03D17/036	9	{Generators}<br><br><u>WARNING</u><br>Group F03D17/036 is incomplete pending reclassification of documents from groups F03D17/00, F05B2260/80, F05B2270/3032, F05B2270/332, F05B2270/333 and F05B2270/334.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D17/00	F03D17/036		92
F03D80/00	7	Details, components or accessories not provided for in groups F03D1/00 - F03D17/00<br><br><u>WARNING</u><br>Group F03D80/00 is impacted by reclassification into groups F03D13/2005, F03D13/201, F03D13/202, F03D13/203, F03D13/204, F03D13/205, F03D13/206, F03D80/001, F03D80/002, F03D80/003, F03D80/004, F03D80/005 and F03D80/011.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D80/00	F03D80/00		6724
F03D80/001	8	{Human safety arrangements, e.g. evacuation or emergency}<br><br><u>WARNING</u><br>Group F03D80/001 is incomplete pending reclassification of documents from groups F03D80/00 and F03D80/50.<br>Groups F03D80/00, F03D80/50 and F03D80/001 should be considered in order to perform a complete search.	F03D80/00	F03D80/00		37
F03D80/002	8	{Micro-siting, i.e. process through which the specific location or arrangement of wind turbine is determined}<br><br><u>WARNING</u><br>Group F03D80/002 is incomplete pending reclassification of documents from groups F03D13/30, F03D80/00, F05B2270/20 and F05B2270/204.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D80/00	F03D80/00		20
F03D80/003	8	{Power-supply to auxiliary components, e.g. to pitch drives or cooling fans}<br><br><u>WARNING</u><br>Group F03D80/003 is incomplete pending reclassification of documents from groups F03D80/00, F03D80/82, F03D80/85, F05B2270/502, F05B2270/504, F05B2270/506 and F05B2270/508.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D80/00	F03D80/00		58
F03D80/004	8	{for reducing adverse effects on animals, e.g. preventing avian collisions; Detection of animals}<br><br><u>WARNING</u><br>Group F03D80/004 is incomplete pending reclassification of documents from groups F03D80/00 and F03D80/10.<br>Groups F03D80/00, F03D80/10 and F03D80/004 should be considered in order to perform a complete search.	F03D80/00	F03D80/00		45
F03D80/005	8	{for reducing noise pollution}<br><br><u>WARNING</u><br>Group F03D80/005 is incomplete pending reclassification of documents from groups F03D80/00, F05B2260/96, F05B2260/962, F05B2260/964, F05B2260/966 and F05B2270/333.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D80/00	F03D80/00		43
F03D80/011	8	{Decommissioning}<br><br><u>WARNING</u><br>Group F03D80/011 is incomplete pending reclassification of documents from groups F03D13/30, F03D80/00 and F05B2230/70.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D80/00	F03D80/011		27
F03D80/10	8	Arrangements for warning air traffic<br><br><u>WARNING</u><br>Group F03D80/10 is impacted by reclassification into group F03D80/004.<br>Groups F03D80/10 and F03D80/004 should be considered in order to perform a complete search.	F03D80/10	F03D80/10		228
F03D80/20	8	Arrangements for avoiding shadow flicker	F03D80/20	F03D80/20		38
F03D80/30	8	Lightning protection<br><br><u>WARNING</u><br>Group F03D80/30 is impacted by reclassification into group F03D80/301.<br>Groups F03D80/30 and F03D80/301 should be considered in order to perform a complete search.	F03D80/30	F03D80/30		1178
F03D80/301	9	{Lightning receptor and down conductor systems in or on blades}<br><br><u>WARNING</u><br>Group F03D80/301 is incomplete pending reclassification of documents from groups F03D1/0675, F03D80/30 and F05B2240/85.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D80/30	F03D80/30		136
F03D80/40	8	Ice detection; De-icing means<br><br><u>WARNING</u><br>Group F03D80/40 is impacted by reclassification into groups F03D80/401, F03D80/402, F03D80/403 and F03D80/405.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D80/40	F03D80/40		1255
F03D80/401	9	{De-icing by electrical resistance heating}<br><br><u>WARNING</u><br>Group F03D80/401 is incomplete pending reclassification of documents from group F03D80/40.<br>Groups F03D80/40 and F03D80/401 should be considered in order to perform a complete search.	F03D80/40	F03D80/40		92
F03D80/402	9	{De-icing by convective heating}<br><br><u>WARNING</u><br>Group F03D80/402 is incomplete pending reclassification of documents from group F03D80/40.<br>Groups F03D80/40 and F03D80/402 should be considered in order to perform a complete search.	F03D80/40	F03D80/40		39
F03D80/403	9	{Inducing vibrations for de-icing; De-icing by shaking}<br><br><u>WARNING</u><br>Group F03D80/403 is incomplete pending reclassification of documents from group F03D80/40.<br>Groups F03D80/40 and F03D80/403 should be considered in order to perform a complete search.	F03D80/40	F03D80/40		35
F03D80/405	9	{Ice detection}<br><br><u>WARNING</u><br>Group F03D80/405 is incomplete pending reclassification of documents from group F03D80/40.<br>Groups F03D80/40 and F03D80/405 should be considered in order to perform a complete search.	F03D80/40	F03D80/40		130
F03D80/50	8	Maintenance or repair<br><br><u>WARNING</u><br>Group F03D80/50 is impacted by reclassification into groups F03D17/001, F03D17/002, F03D17/003, F03D17/004, F03D80/001, F03D80/501, F03D80/502, F03D80/504, F03D80/505, F03D80/507 and F03D80/509.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D80/50	F03D80/50		2433
F03D80/501	9	{by using platforms}<br><br><u>WARNING</u><br>Group F03D80/501 is incomplete pending reclassification of documents from groups F03D80/50, F03D80/55 and F05B2230/80.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D80/50	F03D80/50		79
F03D80/502	9	{of rotors or blades}<br><br><u>WARNING</u><br>Group F03D80/502 is incomplete pending reclassification of documents from groups F03D80/50 and F05B2230/80.<br>Groups F03D80/50, F05B2230/80 and F03D80/502 should be considered in order to perform a complete search.	F03D80/50	F03D80/50		169
F03D80/504	9	{of powertrains, e.g. main shafts or generators}<br><br><u>WARNING</u><br>Group F03D80/504 is incomplete pending reclassification of documents from groups F03D80/50 and F05B2230/80.<br>Groups F03D80/50, F05B2230/80 and F03D80/504 should be considered in order to perform a complete search.	F03D80/50	F03D80/50		44
F03D80/505	9	{Locking rotors in position}<br><br><u>WARNING</u><br>Group F03D80/505 is incomplete pending reclassification of documents from groups F03D80/50, F05B2230/80 and F05B2260/31.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D80/50	F03D80/50		25
F03D80/507	9	{Retrofitting; Repurposing, i.e. reusing of wind motor parts for different purposes; Upgrading, i.e. replacing parts for improving the wind turbine performance}<br><br><u>WARNING</u><br>Group F03D80/507 is incomplete pending reclassification of documents from groups F03D80/50 and F05B2230/80.<br>Groups F03D80/50, F05B2230/80 and F03D80/507 should be considered in order to perform a complete search.	F03D80/50	F03D80/50		45
F03D80/509	9	{Maintenance scheduling}<br><br><u>WARNING</u><br>Group F03D80/509 is incomplete pending reclassification of documents from groups F03D80/50 and F05B2230/80.<br>Groups F03D80/50, F05B2230/80 and F03D80/509 should be considered in order to perform a complete search.	F03D80/50	F03D80/50		63
F03D80/55	9	Cleaning (F03D80/40 takes precedence)<br><br><u>WARNING</u><br>Group F03D80/55 is impacted by reclassification into group F03D80/501.<br>Groups F03D80/55 and F03D80/501 should be considered in order to perform a complete search.	F03D80/55	F03D80/55		845
F03D80/60	8	Cooling or heating of wind motors<br><br><u>WARNING</u><br>Group F03D80/60 is impacted by reclassification into groups F03D80/601 and F03D80/602.<br>Groups F03D80/60, F03D80/601 and F03D80/602 should be considered in order to perform a complete search.	F03D80/60	F03D80/60		1971
F03D80/601	9	{using ambient airflow; Convective cooling of components}<br><br><u>WARNING</u><br>Group F03D80/601 is incomplete pending reclassification of documents from groups F03D80/60, F05B2240/14, F05B2260/20, F05B2260/221, F05B2260/222, F05B2260/224 and F05B2260/2241.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D80/60	F03D80/60		115
F03D80/602	9	{Heat transfer circuits; Refrigeration circuits}<br><br><u>WARNING</u><br>Group F03D80/602 is incomplete pending reclassification of documents from groups F03D80/60, F05B2240/14, F05B2260/20, F05B2260/205, F05B2260/207, F05B2260/221, F05B2260/222, F05B2260/224 and F05B2260/2241.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D80/60	F03D80/60		88
F03D80/70	8	Bearing or lubricating arrangements<br><br><u>WARNING</u><br>Group F03D80/70 is impacted by reclassification into groups F03D80/701, F03D80/703, F03D80/705, F03D80/707 and F03D80/709. <br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D80/70	F03D80/70		4087
F03D80/701	9	{Pitch or yaw bearings}<br><br><u>WARNING</u><br>Group F03D80/701 is incomplete pending reclassification of documents from groups F03D7/0224, F03D15/10, F03D80/70, F05B2240/50, F05B2240/51, F05B2240/511, F05B2240/515, F05B2240/52, F05B2240/53, F05B2240/54 and F05B2260/79.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D80/70	F03D80/70		67
F03D80/703	9	{Shaft bearings}<br><br><u>WARNING</u><br>Group F03D80/703 is incomplete pending reclassification of documents from groups F03D15/10, F03D80/70, F05B2240/50, F05B2240/51, F05B2240/511, F05B2240/515, F05B2240/52, F05B2240/53 and F05B2240/54.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D80/70	F03D80/70		156
F03D80/705	9	{Lubrication circuits; Lubrication delivery means}<br><br><u>WARNING</u><br>Groups F03D80/705, F03D80/707 and F03D80/709 are incomplete pending reclassification of documents from groups F03D15/10, F03D80/70 and F05B2260/98.<br>All groups listed in this Warning should be considered in order to perform a complete search.	F03D80/70	F03D80/70		61
F03D80/707	10	{Gearing lubrication, e.g. gear boxes}	F03D80/70	F03D80/70		80
F03D80/709	10	{Bearing lubrication}	F03D80/70	F03D80/70		83
F03D80/80	8	Arrangement of components within nacelles or towers	F03D80/80	F03D80/80		566
F03D80/82	9	{of electrical components}<br><br><u>WARNING</u><br>Group F03D80/82 is impacted by reclassification into groups F03D80/003 and F03D80/821. <br>Groups F03D80/82, F03D80/003 and F03D80/821 should be considered in order to perform a complete search.	F03D80/80	F03D80/82		532
F03D80/821	10	{within nacelles}<br><br><u>WARNING</u><br>Group F03D80/821 is incomplete pending reclassification of documents from groups F03D80/82 and F03D80/85.<br>Groups F03D80/82, F03D80/85 and F03D80/821 should be considered in order to perform a complete search.	F03D80/80	F03D80/821		70
F03D80/85	10	{Cabling}<br><br><u>WARNING</u><br>Group F03D80/85 is impacted by reclassification into groups F03D80/003 and F03D80/821.<br>Groups F03D80/85, F03D80/003 and F03D80/821 should be considered in order to perform a complete search.	F03D80/80	F03D80/85		536
F03D80/88	9	{of mechanical components}<br><br><u>WARNING</u><br>Group F03D80/88 is impacted by reclassification into group F03D80/881.<br>Groups F03D80/88 and F03D80/881 should be considered in order to perform a complete search.	F03D80/80	F03D80/88		661
F03D80/881	10	{within nacelles}<br><br><u>WARNING</u><br>Group F03D80/881 is incomplete pending reclassification of documents from group F03D80/88.<br>Groups F03D80/88 and F03D80/881 should be considered in order to perform a complete search.	F03D80/80	F03D80/881		66
