F02D   1/00		ǳʮͥݥפ桤㡥ⰵʮͷʣƣģͥˡΣ	Controlling fuel-injection pumps, e.g. of high-pressure injection type(<b>F02D3/00</b> takes precedence)	3335
F02D   1/02		ʮͻĴ˸ꤵʤΡ㡥ǳʬ̤ѹ	not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered	5729
F02D   1/04		®٤˱뵡ŪʤˤΡ㡥Ĵ®ѤΡʣƣģͥ	by mechanical means dependent on engine speed, e.g. using centrifugal governors(<b>F02D1/08</b> takes precedence)	3406
F02D   1/06		ؤưήΤΰϤ˱ʤˤΡʣƣģͥ	by means dependent on pressure of engine working fluid(<b>F02D1/08</b> takes precedence)	757
F02D   1/08		ݥؤ濮ã㡥ưդޤưդΤ	Transmission of control impulse to pump control, e.g. with power drive or power assistance	1630
F02D   1/10		Τ	mechanical	1326
F02D   1/12		ǤʤΡ㡥հ	non-mechanical, e.g. hydraulic	895
F02D   1/14			pneumatic	299
F02D   1/16		ʮͻĴʣƣģͥ	Adjustment of injection timing(<b>F02D1/02</b> takes precedence)	1431
F02D   1/18		濮ãѤεŪǤʤʤĤΡ濮֤Ĥ	with non-mechanical means for transmitting control impulse; with amplification of control impulse	1695
F02D   3/00		㰵ǳʮ͡ʤ㰵Ϥʮͤ줿ǳޤǳ絤ʬؤΰ̹ǰ̤ΤǡʮͥݥפΤߤˤΰʳΣ<br><br><b><ul></ul></b><br>֤ޤϷϤ㰵ǳʮ֤ΰϥ롼ףƣͣʬवΣ	Controlling low-pressure fuel injection, i.e. where the fuel-air mixture containing fuel thus injected will be substantially compressed by the compression stroke of the engine, by means other than controlling only an injection pump; <br><br><b><u>Note(s)</u></b><br><br><ul><li>When the control apparatus or system forms part of the low-pressure fuel-injection apparatus it is classified in group <b>F02M69/00</b>. </li></ul>	1224
F02D   3/02		Ϣ³ŪʮͤޤʮͥΥήǤϢ³ŪήͭΡΣ	with continuous injection or continuous flow upstream of the injection nozzle	720
F02D   3/04		ǳʮͤӵ桤㡥ξԤŪ˲ǽ֤	Controlling fuel injection and carburation, e.g. of alternative systems	91
F02D   7/00		¾ŵŪǳʮͤΣ	Other non-electrical fuel injection control	493
F02D   7/02		̶ˤäǳʮͤǳʮͤ	Controlling fuel injection where fuel is injected by compressed air	135
F02D   9/00		ΡޤǳӶεɤޤӵɤʤ뤳Ȥˤ뵡ؤ	Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits	4632
F02D   9/02		۵ɤ˴ؤΡƳιʤۡޤϤ֣ƣģ	concerning induction conduits(throttle valves, or arrangements thereof in conduits <b>F02D9/08</b>)	18022
F02D   9/04		ӵɤ˴ؤΡƳιʤۡޤϤ֣ƣģ	concerning exhaust conduits(throttle valves, or arrangements thereof in conduits <b>F02D9/08</b>)	3000
F02D   9/06		ӵ֥졼	Exhaust brakes	2740
F02D   9/08		ä˾嵭ŬѤʤۡΤ褦ۤƳˤ֡Σ	Throttle valves specially adapted therefor; Arrangements of such valves in conduits	2609
F02D   9/10		ž˻ٻ줿ĤΤ	having pivotally-mounted flaps	7495
F02D   9/12		ưǽ˻ٻ줿ΤΡƳɤĹ˲ưΤ	having slidably-mounted valve-members; having valve-members movable longitudinally of conduit	297
F02D   9/14		ƳɤǤ˳ư	the members being slidable transversely of conduit	484
F02D   9/16		ž	the members being rotatable	469
F02D   9/18		Τ	having elastic-wall valve-members	88
F02D  11/00		ưǤʤϼʡ㡥ڥ졼ˤϼʤΤιޤŬѡä˵žΤΤΣƣģˡΣ	Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated(specially for reversing <b>F02D27/00</b>)	530
F02D  11/02		ꡤ­ڥ졼ˤ椵ϼʤħŤΡΣ	characterised by hand, foot, or like operator controlled initiation means	4867
F02D  11/04		Ū浡ħŤΡʣƣģͥˡΣ	characterised by mechanical control linkages (<b>F02D11/06</b> takes precedence)	2796
F02D  11/06		󵡳Ū浡㡥ήμ浡ޤưդ뤤ưդ浡ħŤΡΣ	characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance	1108
F02D  11/08		ΤΡΣ	of the pneumatic type	692
F02D  11/10		ŵΤΡΣ	of the electric type	9544
F02D  13/00		۵ޤӵۤκư㡥ߥ󥰡ѹˤ뵡ؽϤΣ	Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing	831
F02D  13/02		رžΤ	during engine operation	16261
F02D  13/04		ؤ֥졼ȤƻȤ	using engine as brake	1795
F02D  13/06		ٻߤ	Cutting-out cylinders	2078
F02D  13/08		ؤԺưޤ̵پ֤Ȥ	for rendering engine inoperative or idling	408
F02D  15/00		ѲΡΣ	Varying compression ratio	1702
F02D  15/02		ԥȥѹޤѰ̤ˤ	by alteration or displacement of piston stroke	2493
F02D  15/04		ԥȥѲʤǰ̶Ѥѹ	by alteration of volume of compression space without changing piston stroke	2366
F02D  17/00		ġΥٻߤƵؤ椹ΡؤԺưޤ̵پ֤ȤΡʵ۵ޤӵۤκưѹƵؤޤԺưξ֤ȤΣƣģ	Controlling engines by cutting-out individual cylinders; Rendering engines inoperative or idling(controlling or rendering inoperative by varying inlet or exhaust valve operating characteristics <b>F02D13/00</b>)	5148
F02D  17/02		ưٻߡ¿ˤ뵡ؤεٻߣƣģ	Cutting-out(cutting-out engines in multiple-engine arrangements <b>F02D25/04</b>)	5201
F02D  17/04		ؤԺưޤ̵پ֤ȤΡ㡥۾֤˴ŤΡʽ֤ˤΣƣͣѾ֤ˤΣƣУ	rendering engines inoperative or idling, e.g. caused by abnormal conditions(dependent on lubricating conditions <b>F01M1/22</b>; dependent on cooling <b>F01P5/14</b>)	3508
F02D  19/00		ΤǤʤǳʣǳޤϲǳʪźä줿ǳǤʤʪѤ뤳ȤħȤ뵡ؤǳǤʤʪǵξΤΣƣģ	Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures(the non-fuel substances being gaseous <b>F02D21/00</b>)	437
F02D  19/02		ǳǺư뵡ؤͭΤΡΣ	peculiar to engines working with gaseous fuels	5513
F02D  19/04		ǳ㡥ʴúǺư뵡ؤͭʤ	peculiar to engines working with solid fuels, e.g. pulverised coal	49
F02D  19/06		ʾǳˤäƺư뵡ء㡥ӽǳѤǤΡǤäƾǳꤷʤؤؤͭΤ	peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed	5575
F02D  19/08		ƱˣʾǳѤΡʣƣģͥ	simultaneously using pluralities of fuels(<b>F02D19/12</b> takes precedence)	5059
F02D  19/10		ǳΤǤ밵еؤͭΤ	peculiar to compression-ignition engines in which the main fuel is gaseous	1092
F02D  19/12		ǳǤʤʪޤϥΥåޡ㡥Υåǳźäƺư뵡ؤͭΤΡΣ	peculiar to engines working with non-fuel substances or with anti-knock agents, e.g. with anti-knock fuel	1359
F02D  21/00		ΤΤǤʤǤޤϤ¾ǳǤʤΤ뤵뤳ȤħȤ뵡ؤ	Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas	153
F02D  21/02		Ǥ뤵뵡ؤͭΤ	peculiar to oxygen-fed engines	177
F02D  21/04		̩ĲϩޤϽ̩Ĳϩӵ۴Ĥ	with circulation of exhaust gases in closed or semi-closed circuits	212
F02D  21/06		ǳƶ¾ǳǤʤΤźä뵡ؤͭΤ	peculiar to engines having other non-fuel gas added to combustion-air	233
F02D  21/08		ؤӵźäΡΣ	the other gas being the exhaust gas of engine	10875
F02D  21/10		ǳݶ絤ˣźäΡΣ	having secondary air added to fuel-air mixture	497
F02D  23/00		뤵뤳ȤħȤ뵡ؤ	Controlling engines characterised by their being supercharged	8232
F02D  23/02		ǳʮͷε	the engines being of fuel-injection type	2701
F02D  25/00		ʣζưƺư뵡ؤ	Controlling two or more co-operating engines	547
F02D  25/02		®٤Ʊ	to synchronise speed	238
F02D  25/04		صٻߤˤ	by cutting-out engines	198
F02D  27/00		žǽʤȤħȤ뵡ؤ	Controlling engines characterised by their being reversible	246
F02D  27/02		ꤵ줿ưԤʤΡΣ	by performing a programme	61
F02D  28/00		ؤΥץΣ	Program control of engines	1255
F02D  29/00		ؤκưԲķʤޤ䵡ʳ֤ǤäƵؤˤưΤͭ桤㡥سοˤ뵡ؤΣ	Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto	11007
F02D  29/02		ξư뵡ؤͭΤΡѥԥåΥץڥư뵡ؤͭΤΡΣ	peculiar to engines driving vehicles; peculiar to engines driving variable-pitch propellers	30366
F02D  29/04		ݥ׶ưεؤͭΤ	peculiar to engines driving pumps	3712
F02D  29/06		ȯŵưεؤͭΤ	peculiar to engines driving electric generators	7049
F02D  31/00		ŵŪ®ٸФΥХʡǳƵؤ˻ѤΤ¾ʬवʤ	Use of non-electrical speed-sensing governors to control combustion engines, not otherwise provided for	4444
F02D  33/00		ǳޤǳƶʬŵŪ¾ʬवʤ	Non-electrical control of delivery of fuel or combustion-air, not otherwise provided for	5518
F02D  33/02		ǳƶʬ	of combustion-air	716
F02D  35/00		ؤγޤ֤ˤ뵡ؤŵŪ¾ʬवʤ	Non-electrical control of engines, dependent on conditions exterior or interior to engines, not otherwise provided for	9392
F02D  35/02		֤ˤ	on interior conditions	3823
F02D  37/00		ؤʣκѤηŪŵŪ¾ʬवʤ	Non-electrical conjoint control of  two or more functions of engines, not otherwise provided for	892
F02D  37/02		кѤ򤽤˴ޤΡΣ	one of the functions being ignition	2112
F02D  39/00		¾ŵŪΣ	Other non-electrical control	201
F02D  39/02		뵡ؤΤΤ	for four-stroke engines	70
F02D  39/04		ʳΥ롤㡥롤εؤΤΤ	for engines with other cycles than four-stroke, e.g. two-stroke	78
F02D  39/06		ǳʬ̹ν˲ä뵡ؤΤΤ	for engines adding the fuel substantially at end of compression stroke	50
F02D  39/08		ǳʬ̹˲ä뵡ؤΤΤ	for engines adding the fuel substantially before compression stroke	17
F02D  39/10		ͳԥȥ󵡴ؤΤΤΡž缴ΤʤؤΤΤ	for free-piston engines; for engines without rotary main shaft	53
F02D  41/00		ǳƲǽʺ絤ޤϤʬζŵŪʣƣģͥˡΣ	Electrical control of supply of combustible mixture or its constituents(<b>F02D43/00</b> takes precedence)	32330
F02D  41/02		濮ȯϩ֡Σ	Circuit arrangements for generating control signals	20778
F02D  41/04		αž֤бƳʣƣģͥˡΣ	Introducing corrections for particular operating conditions(<b>F02D41/14</b> takes precedence)	27404
F02D  41/06		ؤλưޤȵžΤΤΡΣ	for engine starting or warming up	11724
F02D  41/08		ɥ󥰤ΤΤΡʣƣģƣģͥˡΣ	for idling(<b>F02D41/06</b>, <b>F02D41/16</b> take precedence)	4765
F02D  41/10		®ΤΤΡΣ	for acceleration	4675
F02D  41/12		®ΤΤΡΣ	for deceleration	5978
F02D  41/14		ĥ롼ƳΡΣ	Introducing closed-loop corrections	28963
F02D  41/16		ɥ󥰤ΤΤΡΣ	for idling	3987
F02D  41/18		۵̤¬ˤΡΣ	by measuring intake air flow	4762
F02D  41/20		ϲϩ㡥ᥳήΤΤΡΣ	Output circuits, e.g. for controlling currents in command coils	6415
F02D  41/22		۾֤Τΰ֤ޤɽ֡Σ	Safety or indicating devices for abnormal conditions	18006
F02D  41/24		ǥʤλѤħȤΡΣ	characterised by the use of digital means	5172
F02D  41/26		ԥ塼㡥ޥץåѤΡΣ	using computer, e.g. microprocessor	4046
F02D  41/28		󥿡եϩΣ	Interface circuits	729
F02D  41/30		ǳʮͤ椹ΡΣ	Controlling fuel injection	10797
F02D  41/32		㰵ΤΡΣ	of the low pressure type	2309
F02D  41/34		ʮͻޤʮͻ֤椹ʤĤΡΣ	with means for controlling injection timing or duration	11679
F02D  41/36		Ť椹ʤĤΡΣ	with means for controlling distribution	2193
F02D  41/38		ⰵΤΡΣ	of the high pressure type	8967
F02D  41/40		ʮͻޤʮͻ֤椹ʤĤΡΣ	with means for controlling injection timing or duration	10411
F02D  43/00		İʾεǽ㡥Сǳκ硤ƽ۴ġޤӵη礷ŵŪΣ	Conjoint electrical control of two or more functions, e.g. ignition, fuel-air mixture, recirculation, supercharging or exhaust-gas treatment	15167
F02D  43/02		ʥʤΤߤѤΡΣ	using only analogue means	36
F02D  43/04		ǥʤΤߤѤΡΣ	using only digital means	406
F02D  45/00		롼ףƣģƣģʬवʤŵŪΣ	Electrical control not provided for in groups <b>F02D41/00 to F02D43/00</b> 	55883
