F02M   1/00		ؤλưޤϱžٰʲǤΥɥ󥰤ưפˤʤĵ	Carburettors with means for facilitating engine's starting or its idling below operational temperatures	7127
F02M   1/02		ưưפˤʤǳ絤ǻ뤿Υ硼ǤΡʼư硼ƣͣ	the means to facilitate starting or idling being chokes for enriching fuel-air mixture(automatic chokes <b>F02M1/08</b>)	1576
F02M   1/04		ưޤϥɥ󥰤ưפˤʤžߤꤹ뤳ȤΤǤ֤ǤΡ㡥ưۤͭ	the means to facilitate starting or idling being auxiliary carburetting apparatus able to be put into, and out of, operation, e.g. having automatically-operated disc valves	1324
F02M   1/06		ưۡ㡥ԥȥ	having axially-movable valves, e.g. piston-shaped	313
F02M   1/08		ưޤϥɥ󥰤ưפˤʤưŪ˺ưޤԺưȤʤΡ֤ȴϢΣƣͣ	the means to facilitate starting or idling becoming operative or inoperative automatically(in connection with auxiliary carburetting apparatus <b>F02M1/04</b>)	992
F02M   1/10		ز٤ˤΡ㡥⥹åȤͭ	dependent on engine temperature, e.g. having thermostat	2201
F02M   1/12		⥹åȤŵŪ˲ǮʤĤ	with means for electrically heating thermostat	486
F02M   1/14		ǳƶޤǳ絤ε۹ϤˤΡǳƶޤǳ絤ε۹Ϥӵز٤ξˤΣƣͣˡΣ	dependent on pressure in combustion-air- or fuel-air-mixture intake (dependent on both pressure in combustion-air or fuel-air-mixture intake and engine temperature <b>F02M1/10</b>)	680
F02M   1/16		ưǳ絤ǻ¾μʡƤӿưﱿž˰ۼǳѤ	Other means for enriching fuel-air mixture during starting; Priming cups; using different fuels for starting and normal operation	1560
F02M   1/18		եȤ򲡤򤢤դ줵ǳ絤ǻ	Enriching fuel-air mixture by depressing float to flood carburettor	83
F02M   3/00		ΤΥɥ֡ʱžٰʲǤΥɥ󥰤ưפˤʤĤΣƣͣ	Idling devices for carburettors(with means for facilitating idling below operational temperatures <b>F02M1/00</b>)	682
F02M   3/02		ɥǳή˻ߤ	Preventing flow of idling fuel	293
F02M   3/04		ؤưʤǵդ˶ư֡㡥ξԤ뤳Ȥˤư֡ˤƥɥǳή˻ߤ	under conditions where engine is driven instead of driving, e.g. driven by vehicle running down hill	415
F02M   3/045		ŵŪʤˤ롤⤷ŵŪʤήŪޤϵŪʤȤȹ礻ˤ롤ɥ󥰥Υ֡ޤϩ֤˰֤ۤΣ	Control of valves situated in the idling nozzle system, or the passage system, by electrical means or by a combination of electrical means with fluidic or mechanical means	600
F02M   3/05		ŪޤϵŪ桤㡥®ĴĤΡΣ	Pneumatic or mechanical control, e.g. with speed regulation	208
F02M   3/055		ɥǳض㡥ưѶƳ뤳ȤˤǳήμǡΣ	Fuel flow cut-off by introducing air, e.g. brake air, into the idling fuel system	113
F02M   3/06		ɥ®٤	Increasing idling speed	774
F02M   3/07		®٤˱ơŵŪŵŪޤŵŪʤˤäơեåפַ᤹뤳ȤˤΡޤǳήβѤѹ뤳ȤˤΡΣ	by positioning the throttle flap stop, or by changing the fuel flow cross-sectional area, by electrical, electromechanical or electropneumatical means, according to engine speed	545
F02M   3/08		ɥ֤¾κ®ݡȤǮɹɤΣƣͣ	Other details of idling devices(fighting ice-formation by heating idling ports <b>F02M15/02</b>)	1212
F02M   3/09		ؤξ֡㡥ޥ˥ۥɿ˱ưۡʵؤαžٰʲǤΥɥ󥰤ưפˤʤĵƣͣˡΣ	Valves responsive to engine conditions, e.g. manifold vacuum (carburettors with means for facilitating engine's idling below operational temperatures <b>F02M1/00</b>)	726
F02M   3/10		ǳ̥ԥ󡨥ΥΣ	Fuel metering pins; Nozzles	692
F02M   3/12		ϩ֡Σ	Passage way systems	1106
F02M   3/14		ʤۤФ륢ɥֽиΰ֡Σ	Location of idling system outlet relative to throttle valve	164
F02M   5/00		ˤ̤ݻ뤿ΥեȤˤ	Float-controlled apparatus for maintaining a constant fuel level in carburettors	396
F02M   5/02		֤ư㡥Ҷˤ뤵ޤΰ֡˱֤Ĥ	with provisions to meet variations in carburettor position, e.g. upside-down position in aircraft	457
F02M   5/04		ԥܥåȤǻ٤줿ޤϲžǽߤ줿եȼĤΡΣ	with pivotally or rotatably mounted float chambers	37
F02M   5/06		Ĵǽʥեȵ㡥ۼǳŤ˱뤳	having adjustable float mechanism, e.g. to meet dissimilarities in specific gravity of different fuels	89
F02M   5/08		եȼ̵ʤĤ	having means for venting float chambers	1064
F02M   5/10		١ѥåɤʤĤΡ㡥եȼ路ꡤޤϵǳեȼ˶۴Ĥ	having means for preventing vapour lock, e.g. insulated float chambers or forced fuel circulation through float chamber with engine stopped	391
F02M   5/12		¾κ㡥եȡ֤ۡޤϹΣ	Other details, e.g. floats, valves, setting devices or tools 	1285
F02M   5/16		եȡΣ	Floats	268
F02M   7/00		ư֤ǵ뵤ǳ˱ƶ򤪤ܤ㡥ǻޤϰ˰ݻ롤μʤĵʻưѥ硼ۣƣͣ	Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions(choke valves for starting <b>F02M1/00</b>)	1908
F02M   7/02		ˤ̸᤭Υͭ뵤Σ	Carburettors having aerated fuel spray nozzles	301
F02M   7/04		ǳƶ®ήƤݤ˵뵤ǻ	Means for enriching charge at high combustion-air flow	511
F02M   7/06		ޤʹʤγκݤˡʤ®ˡ뵤ǻʡ㡥ϩ¢	Means for enriching charge on sudden throttle opening, i.e. at acceleration, e.g. storage means in passage way system	715
F02M   7/08		ݥפλ	using pumps	1491
F02M   7/087		ز٤˱ǽ̤ѹΡΣ	changing output according to temperature in engine	289
F02M   7/093		۵鰵˱ǽ̤ѹΡΣ	changing output according to intake vacuum	83
F02M   7/10		ưʬʤǳ˱ƶ򤪤ܤ¾֡㡥ŵŪʡǳ˱ƶڤܤǳ̵֣ƣͣˡΣ	Other installations, without moving parts, for influencing fuel/air ratio, e.g. electrical means (fuel aerating devices for influencing fuel/air ratio <b>F02M7/23</b>)	494
F02M   7/11		եȼѹΡʻư˥եȤ򲡤򤢤դ줵ǳݶ絤ǻΣƣͣˡΣ	Altering float-chamber pressure(enriching the fuel-air mixture during starting by depressing float to flood carburettor <b>F02M1/18</b>)	579
F02M   7/12		ưʬǳݶ˱ƶ򤪤ܤ¾֡㡥ۤĤΡʣƣͣͥˡΣ	Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves(<b>F02M7/24</b> takes precedence)	2271
F02M   7/127		եȼѹΡʻư˥եȤ򲡤򤢤դ줵ǳݶ絤ǻΣƣͣˡΣ	Altering the float-chamber pressure(enriching the fuel-air mixture during starting by depressing float to flood carburettor <b>F02M1/18</b>)	115
F02M   7/133		åȡʤξ֤ˤȤ㡥ˤΤߺưΡǳƶ®ήƤݤ˵뵤ǻʣƣͣʤ꤬޷˳ݤˡʤ®ˡ뵤ǻʣƣͣˡΣ	Auxiliary jets, i.e. operating only under certain conditions, e.g. full power  (means for enriching charge at high combustion-air flow <b>F02M7/04</b>;  means for enriching charge on sudden throttle opening, i.e. at acceleration <b>F02M7/06</b>)	368
F02M   7/14		ǳʮͥΥβѤ椹ʤĤΡʶιʤۤΰ֤ˤΣƣͣ	with means for controlling cross-sectional area of fuel spray nozzle(dependent on air-throttle valve position <b>F02M7/22</b>)	383
F02M   7/16		ưŪ˺ưΡ㡥ӵʬϤˤ	operated automatically, e.g. dependent on exhaust-gas analysis	778
F02M   7/17		ˤäĴǽʥԥȥǤˤΡ㡥鰵Σ	by a pneumatically adjustable piston-like element, e.g. constant depression carburettors	1489
F02M   7/18		ǳ̥եβѤ椹ʤĤΡʶιʤΰ֤ˤΣƣͣ	with means for controlling cross-sectional area of fuel-metering orifice(dependent on air-throttle position <b>F02M7/22</b>)	509
F02M   7/20		ưŪ˺ưΡ㡥٤ˤ	operated automatically, e.g. dependent on altitude	694
F02M   7/22		ǳήβѤʤۤΰ֤ˤ椵ΡʤιʤۤϩǤƳưǤΣƣͣ	fuel flow cross-sectional area being controlled dependent on air-throttle-valve position(the throttle valve being slidably arranged transversely to air passage <b>F02M9/06</b>)	1110
F02M   7/23		ǳ̵֡Σ	Fuel aerating devices	207
F02M   7/24		̵ή椹ΡΣ	Controlling flow of aerating air	1857
F02M   7/26		դǽʹʤʤΰ֤ˤΡΣ	dependent on position of optionally operable throttle means	189
F02M   7/28		٤ޤϰϤˤΡΣ	dependent on temperature or pressure	656
F02M   9/00		礦ʳζޤǳݶ絤ϩιʤۤͭ뵤ʡȥ쥸ɷƣͣˡޤϰ֤ѹǤǳݶ缼ͭ뵤	Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type(register-type carburettors <b>F02M11/00</b>);Carburettors having fuel-air mixing chambers of variable shape or position	388
F02M   9/02		ϩǤƤ夦ưǤʤۡ㡥ԥȥۡͭ	having throttling valves, e.g. of piston shape, slidably arranged transversely to the passage	616
F02M   9/04		ϩФƷФ򤷤夦ưʤۤĤ	with throttling valves sliding in a plane inclined to the passage	37
F02M   9/06		ʤ֤ˤäǳʮ̸ΥβѤѤʤĤΡǳ˱ƶ򤪤ܤΡˤäĴǽʥԥȥǤˤäƼưŪ˺ư֣ƣͣˡΣ	with means for varying cross-sectional area of fuel spray nozzle dependent on throttle position (installations, operated automatically by a pneumatically adjustable piston-like element, for influencing fuel/air ratio <b>F02M7/17</b>)	1784
F02M   9/08		ϩ˲žǽߤ줿ʤۤͭ	having throttling valves rotatably mounted in the passage	1036
F02M   9/10		ϩ椷ޤǳݶ缼βѤѤꤹɷۤޤƱͤͭ	having valves, or like controls, of elastic-wall type for controlling the passage, or for varying cross-sectional area, of fuel-air mixing chambers	333
F02M   9/12		ϩ椷ޤǳݶ缼βѤѤꤹ¾üʼʤͭ	having other specific means for controlling the passage, or for varying cross-sectional area, of fuel-air mixing chambers	538
F02M   9/127		絤ϩμƱǡ˲ưʹʤۡΣ	Axially movable throttle valves concentric with the axis of the mixture passage	763
F02M   9/133		ʤۤΤΤĤΡΣ	the throttle valves having mushroom-shaped bodies	397
F02M   9/14		ܼŪ˥٥꼴˱äŪ˰ưǤ٥ꤪӥΥͭ	having venturi and nozzle relatively displaceable essentially along the venturi axis	248
F02M  11/00		¿ʼȥ쥸ɷʤɥ󥰥ΥȼΥʳ¿ǳΥ뤬ʤۤˤäƶήˤ餵뤷夦ưޤϲžǽʹʤۤĤ	Multi-stage carburettors; Register-type carburettors, i.e. with slidable or rotatable throttling valves in which a plurality of fuel nozzles, other than only an idling nozzle and a main one, are sequentially exposed to air stream by throttling valve	1118
F02M  11/02		ưŪ˳˹ʤۡ㡥եå׷ޤϤ礦ΤΡĤ	with throttling valve, e.g. of flap or butterfly type, in a later stage opening automatically	629
F02M  11/04		θʤۤʤͭ	the later-stage valves having damping means	37
F02M  11/06		եå׷ޤϤ礦ιʤۤ¾ε	Other carburettors with throttling valve of flap or butterfly type	47
F02M  11/08		ϩǤưưǽʹʤۤġȥ쥸ɷ	Register carburettors with throttling valve movable transversally to air passage	182
F02M  11/10		žǽʹʤۤġȥ쥸ɷ	Register carburettors with rotatable throttling valves	182
F02M  13/00		İʾ̸ĤεʶŽǳκ̸ޤǳݶ絤ζѼƣͣˡʾǳѤ뵤ʾ̤Σǳä֣ƣͣˡΣ	Arrangements of two or more separate carburettors(re-atomising condensed fuel or homogenising fuel-air mixture <b>F02M29/00</b>);Carburettors using more than one fuel(apparatus for adding small quantities of secondary fuel <b>F02M25/00</b>)	192
F02M  13/02		ʬΥ	Separate carburettors	839
F02M  13/04		¤Ū˰Τˤ	structurally united	698
F02M  13/06		ۼǳѤ뵤	the carburettors using different fuels	590
F02M  13/08		Τȥǳ㡥ߤˡѤŬ	Carburettors adapted to use liquid and gaseous fuels, e.g. alternatively	712
F02M  15/00		ǳƶǳޤǳݶʪβǮѤޤǮʤĵΣ	Carburettors with heating, cooling or thermal insulating means for combustion-air, fuel or fuel-air mixture	392
F02M  15/02		ǮʤĤΡ㡥ɹɻ	with heating means, e.g. to combat ice-formation	861
F02M  15/04		μʤŵŪʤ	the means being electrical	407
F02M  15/06		Ǯפؤ㡥ǮΤ	Heat shieldings, e.g. from engine radiations	358
F02M  17/00		ᥤ󥰥롼ףƣͣƣ֤ͣʬवʤŬڤͭ뵤ʿޡŵŪʡȤʤɤˤǳƶǳޤǳݶ絤ν֣ƣͣ㰵ǳʮ֤Ȥ߹碌ƣͣ	Carburettors having pertinent characteristics not provided for in, or of interest apart from, the apparatus of main groups <b>F02M1/00 to F02M15/00</b> (apparatus for treating combustion-air, fuel, or fuel-air mixture by catalysts, electric means, magnetism, rays, sonic waves, or the like <b>F02M27/00</b>; combinations of carburettors and low-pressure fuel-injection apparatus <b>F02M71/00</b>)	500
F02M  17/02		ե̵	Floatless carburettors	510
F02M  17/04		եˤ椵ǳۤͭ	having fuel inlet valve controlled by diaphragm	1183
F02M  17/06		̤뤢դ켼ͭ	having overflow chamber determining constant fuel level	200
F02M  17/08		ǳƶϩϤۺ¤˳룱İʾǳϩͭ뵤Ǥäơۤήˤ곫	Carburettors having one or more fuel passages opening in a valve-seat surrounding combustion-air passage, the valve being opened by passing air	255
F02M  17/09		пƼĤ줿礦ۡΣ	the valve being of an eccentrically mounted butterfly type	148
F02M  17/10		ʤ˳룱İʾǳϩͭ뵤	Carburettors having one or more fuel passages opening in valve-member of air throttle	45
F02M  17/12		ब礦Τ	the valve-member being of butterfly type	38
F02M  17/14		عƱƳĤǳʬĵ	Carburettors with fuel-supply parts opened and closed in synchronism with engine stroke	452
F02M  17/16		Ϣ³Ʋžܥǡͭ뵤㡥ɽ̵Σ	Carburettors having continuously-rotating bodies, e.g. surface carburettors 	273
F02M  17/18		¾ɽ̵	Other surface carburettors	51
F02M  17/20		ǳĤ	with fuel bath	110
F02M  17/22		̤ƶˢΩĤ	with air bubbling through bath	217
F02M  17/24		Ĥ	with wicks	80
F02M  17/26		¾Τ̤줿ܥǡĤ	with other wetted bodies	91
F02M  17/28		¿Τ̤ǳ۰	fuel being drawn through a porous body	302
F02M  17/30		ɲ֤ĵ㡥ò֤Ȥ߹蘆줿ΡΣ	Carburettors with fire-protecting devices, e.g. combined with fire-extinguishing apparatus	99
F02M  17/32		ФȯȤǳƳɤưŪĺ	automatically closing fuel conduits on outbreak of fire	33
F02M  17/34		¾֡㡥Ȥ߹蘆ޤ϶ư¾εΣ	Other carburettors combined or associated with other apparatus, e.g. air filters 	739
F02M  17/36		ݽưפˤ°ʤͭ뵤	Carburettors having fitments facilitating their cleaning	243
F02M  17/38		¾ʬवʤʳ֣ƣͣ	Controlling of carburettors, not otherwise provided for(external control gear <b>F02M19/12</b>)	966
F02M  17/40		Ѥü㡥Ķ⡤ץ饹åޤȾƩ	Selection of particular materials for carburettors, e.g. sheet metal, plastic, or translucent materials	387
F02M  17/42		¾ʬवʤե漰	Float-controlled carburettors not otherwise provided for	58
F02M  17/44		ħꤽ¾ʬवʤ	Carburettors characterised by draught direction and not otherwise provided for	74
F02M  17/46		Ĥ	with down-draught	14
F02M  17/48		Ĥ	with up-draught	93
F02M  17/50		ɹɻѼʤͭ뵤Ǯƣͣ	Carburettors having means for combating ice-formation(thermally <b>F02M15/02</b>)	137
F02M  17/52		¾ŪФ뵤ˤĤ줿䵤λѡΣ	Use of cold, produced by carburettors, for other purposes 	51
F02M  19/00		롼ףƣͣƣ֤ͣʬवʤޤϤˤʤܤ٤κǤȤƤʤޤ°ʡΣ	Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups <b>F02M1/00 to F02M17/00</b> 	3388
F02M  19/01		λѡĴѤޤƱĴ֡㡥ή̻Σ	Apparatus for testing, tuning, or synchronising carburettors, e.g. carburettor flow stands	413
F02M  19/02		̥ե㡥ľ²ѼʱžѤʤΣƣͣ	Metering-orifices, e.g. variable in diameter(variable during operation <b>F02M7/18</b>)	784
F02M  19/025		ľ¤ѤǤʤ̥եΣ	Metering orifices not variable in diameter	159
F02M  19/03		ǳ̸Υ롨ѶƳɤ֡Σ	Fuel atomising nozzles; Arrangement of emulsifying air conduits 	1455
F02M  19/035		Τ̸ΥΣ	Mushroom-shaped atomising nozzles	363
F02M  19/04		ǳ̥ԥޤϥˡɥ	Fuel-metering pins or needles	597
F02M  19/06		ǳƳɤ¾κ	Other details of fuel conduits	1380
F02M  19/08		٥	Venturis	961
F02M  19/10		ʣ֤°	in multiple arrangement	422
F02M  19/12		֡㡥åݥåȤͭΡ¿ʵθʤˤ븺ʣƣͣˡΣ	External control gear, e.g. having dash-pots (dampening means in later stages of multi-stage carburettors <b>F02M11/04</b>)	1633
F02M  21/00		ǳ㡥ղǳ򵡴ؤ˶뤹	Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form	3103
F02M  21/02		ǳѡΣ	for gaseous fuels 	16922
F02M  21/04		֡Σ	Gas-air mixing apparatus 	2477
F02M  21/06		ȯ֡㡥ǮˤΡΣ	Apparatus for de-liquefying, e.g. by heating 	2111
F02M  21/08		󥬥ǳѡΣ	for non-gaseous fuels 	161
F02M  21/10		ͻͭǳѡ㡥Ǯʤͭ	for fuels with low melting point, e.g. apparatus having heating means	395
F02M  21/12		̸֤ǳѡΣ	for fuels in pulverised state	97
F02M  23/00		ǳ絤ˣä	Apparatus for adding secondary air to fuel-air mixture	990
F02M  23/02		ư漰Τ	with personal control	310
F02M  23/03		ǳƶιʤˤ椵룲ۤĤΡΣ	the secondary air-valve controlled by main combustion-air throttle	419
F02M  23/04		ư漰Τ	with automatic control	1483
F02M  23/06		®٤ˤ	dependent on engine speed	266
F02M  23/08		ǳƶۤ߷ⰵϤˤ	dependent on pressure in main combustion-air induction system	1000
F02M  23/09		㰵ϤľܳۤѤΡΣ	using valves directly opened by low pressure	577
F02M  23/10		١㡥ز١ˤ	dependent on temperature, e.g. engine temperature	455
F02M  23/12		Žǳ̸뤿֤ȤȤ߹碌ޤϺ̸̤룲ħȤ	characterised by being combined with device for, or by secondary air effecting, re-atomising of condensed fuel	658
F02M  23/14		Ǯä뤳ȤħȤ	characterised by adding hot air	181
F02M  25/00		ǳƶǳޤǳݶ絤ǳʪޤϾ̤Σǳä뵡ؤŬڤ֡ǳݶ絤ˣäΣƣͣӵäΣƣͣʾǳޤϱǳ¾αΤƱ˺Ѥǳʮ֣ƣͣˡΣ	Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture(adding secondary air to fuel-air mixture <b>F02M23/00</b>;  adding exhaust gases <b>F02M26/00</b>;  fuel-injection apparatus operating simultaneously on two or more fuels or on a liquid fuel and another liquid <b>F02M43/00</b>)	3615
F02M  25/022		ǳȿաޤϿäΡΣ	Adding fuel and water emulsion, water or steam	3169
F02M  25/025		äΡΣ	Adding water	883
F02M  25/028		뵤˿äΡΣ	into the charge intakes	518
F02M  25/03		˿äΡΣ	into the cylinders	641
F02M  25/032		ƲäΡΣ	Producing and adding steam	229
F02M  25/035		뵤˿äΡΣ	into the charge intakes	151
F02M  25/038		˿äΡΣ	into the cylinders	122
F02M  25/06		ޤξäΡΣ	adding lubricant vapours	5612
F02M  25/08		ؤǳФ줿ǳξä	adding fuel vapours drawn from engine fuel reservoir	13099
F02M  25/10		󡤿οǰʳοǡ絤λǰʳλǤޤϥä	adding acetylene, non-waterborne hydrogen, non-airborne oxygen, or ozone	1183
F02M  25/12		ȯʤͭ֡ʸƱȯ륪ѤΣƣͣ	the apparatus having means for generating such gases(using rays and simultaneously generating ozone <b>F02M27/06</b>)	2275
F02M  25/14		֥롼ףƣͣƣͣʬवʤΥåޤä	adding anti-knock agents, not provided for in groups <b>F02M25/022 to F02M25/10</b> 	380
F02M  26/00		ǳѶǳޤǳݶ絤ӵä뤿εؤ˴Ϣ֡㡥ӵƽ۴ġΣţǣҡϥƥΣ	Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems	1547
F02M  26/01		Ǥӵƽ۴ġʤαӵĤ뤫ޤɲäϩѤ뤳Ȥʤ۵ޤӵޥ˥ۥɤǳƼ˲ᤵΡΣ	Internal exhaust gas recirculation, i.e. wherein the residual exhaust gases are trapped in the cylinder or pushed back from the intake or the exhaust manifold into the combustion chamber without the use of additional passages	390
F02M  26/02		뵡ؤäŬţǣҥƥΣ	EGR systems specially adapted for supercharged engines	476
F02M  26/03		ñεޤŵư۵̵ͭΡΣ	with a single mechanically or electrically driven intake charge compressor	95
F02M  26/04		ñΥܥ㡼ͭΡΣ	with a single turbocharger	386
F02M  26/05		ⰵ롼סʤƽ۴ĤӵӥήӵƥफФư̵ήε۵ƥ˺ƳΡΣ	High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor	1324
F02M  26/06		㰵롼סʤƽ۴Ĥӵܥ㡼ΥӥήӵƥफФư̵ήε۵ƥ˺ƳΡΣ	Low pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust downstream of the turbocharger turbine and reintroduced into the intake system upstream of the compressor	1249
F02M  26/07		롼סʤƽ۴ĤӵӥήФư̵ή˺Ƴ뤫ޤϥӥήǼФư̵ή˺ƳΡΣ	Mixed pressure loops, i.e. wherein recirculated exhaust gas is either taken out upstream of the turbine and reintroduced upstream of the compressor, or is taken out downstream of the turbine and reintroduced downstream of the compressor	239
F02M  26/08		ʾε۵̵ޤӵӥͭ뵡ؤΤΤΡ㡥ɲäΰ̵Ȥ߹蘆줿ܥ㡼Σ	for engines having two or more intake charge compressors or exhaust gas turbines, e.g. a turbocharger combined with an additional compressor	410
F02M  26/09		¤Ū㡥ţǣҥƥȲ륷ƥι¤ŪȤ߹碌ؤФţǣҤȲ륷ƥ֡Σ	Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine	299
F02M  26/10		ӵӵ۵ƥ֤ΰϺ礭ʤĤΡ㡥٥ꡤ̥ܡ̮ưѤջۡޤϵ۵⤷ӵƥιʤۡΣ	having means to increase the pressure difference between the exhaust and intake system, e.g. venturis, variable geometry turbines, check valves using pressure pulsations or throttles in the air intake or exhaust system	261
F02M  26/11		ţǣҥƥ¤ޤΩơţǣҥƥäŬޤϥƥ󥰡Σ	Manufacture or assembly of EGR systems; Materials or coatings specially adapted for EGR systems	172
F02M  26/12		ţǣҥƥΰߤˡޤϥ󥸥ʤ˼դ뤿μʤħΤΡΣ	characterised by means for attaching parts of an EGR system to each other or to engine parts	303
F02M  26/13		ţǣϩ֤쥤ȡ㡥Υ󥸥ʤȤδϢޤ°ʤμդΣ	Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories	558
F02M  26/14		ӵƥ˴ϢΡΣ	in relation to the exhaust system	536
F02M  26/15		ؤӵ֤˴ϢΡΣ	in relation to engine exhaust purifying apparatus	514
F02M  26/16		ӵƥȤ³᤯ˣţǣۤͭΡΣ	with EGR valves located at or near the connection to the exhaust system	283
F02M  26/17		۵ƥ˴ϢΡΣ	in relation to the intake system	750
F02M  26/18		Ǯ뤤ǮݸΣ	Thermal insulation or heat protection	70
F02M  26/19		ƽ۴ӵȶȤκ뤿μʡ㡥۵ϤΥ٥ޤʣγΣ	Means for improving the mixing of air and recirculated exhaust gases, e.g. venturis or multiple openings to the intake system	924
F02M  26/20		ǳƼޤϵ۵ݡȤ˺ƽ۴ӵľܶ뤹ΡΣ	Feeding recirculated exhaust gases directly into the combustion chambers or into the intake runners	350
F02M  26/21		۵ƥȤ³᤯ˣţǣۤΡΣ	with EGR valves located at or near the connection to the intake system	425
F02M  26/22		ƽ۴ϩѴͭΡΣ	with coolers in the recirculation passage	983
F02M  26/23		쥤ȡ㡥άޡΣ	Layout, e.g. schematics	700
F02M  26/24		ʾѴͭΡΣ	with two or more coolers	262
F02M  26/25		ХѥϩͭΡΣ	with coolers having bypasses	318
F02M  26/26		ХѥۤκħΤΡΣ	characterised by details of the bypass valve	179
F02M  26/27		估Ǯ򴹴ͭΡΣ	with air-cooled heat exchangers	78
F02M  26/28		估Ǯ򴹴ͭΡΣ	with liquid-cooled heat exchangers	973
F02M  26/29		Ѵι¤Ūħ㡥ѥסץ졼ȡ֡ǮޤϺΣ	Constructional details of the coolers, e.g. pipes, plates, ribs, insulation or materials	617
F02M  26/30		Ѵ¾֤³㡥Х֡ҡ̵ޤϥե륿Ȥ³ؤǤ־ħΤѴΣ	Connections of coolers to other devices, e. g. to valves, heaters, compressors or filters; Coolers characterised by their location on the engine	604
F02M  26/31		估Ǯ򴹴Σ	Air-cooled heat exchangers	65
F02M  26/32		估Ǯ򴹴Σ	Liquid-cooled heat exchangers	870
F02M  26/33		ƽ۴ĥβΣ	controlling the temperature of the recirculated gases	484
F02M  26/34		ƽ۴ϩ˰̵ӥʤɤͭΡΣ	with compressors, turbines or the like in the recirculation passage	380
F02M  26/35		ƽ۴ĥޤϽ뤿μʤͭΡ㡥ޡŽʪȥåסѥƥ졼ȥե륿ޤϥҡΣ	with means for cleaning or treating the recirculated gases, e.g. catalysts, condensate traps, particle filters or heaters	1283
F02M  26/36		ƽ۴ϩӵʳήΤɲä뤿μʤͭΡͭΡΣ	with means for adding fluids other than exhaust gas to the recirculation passage; with reformers	337
F02M  26/37		ƽ۴ӵΰŪ¢ͭΡǤӵƽ۴ģƣͣˡΣ	with temporary storage of recirculated exhaust gas(internal exhaust gas recirculation <b>F02M26/01</b>)	133
F02M  26/38		֤줿ʾΣţǣۤͭΡΣ	with two or more EGR valves disposed in parallel	157
F02M  26/39		ľ֤줿ʾΣţǣۤͭΡΣ	with two or more EGR valves disposed in series	76
F02M  26/40		ƽ۴ϩ˥ߥ󥰼ʤͭΡ㡥ŪưХ֤䥸ͥ졼̮ư˴Ϣ֤ͭΡΣ	with timing means in the recirculation passage, e.g. cyclically operating valves or regenerators; with arrangements involving pressure pulsations	68
F02M  26/41		ؤȤδطˤƽ۴ϩ֤ħΤΡ㡥إåɡ饤ʡѡץ饰ޤϥޥ˥ۥɤ˴ϢΡäŬ礷ǳƼȤδطˤƽ۴ϩ֤ħΤΡΣ	characterised by the arrangement of the recirculation passage in relation to the engine, e.g. to cylinder heads, liners, spark plugs or manifolds;  characterised by the arrangement of the recirculation passage in relation to specially adapted combustion chambers	345
F02M  26/42		ʾΣţǣϩĤΡʾΥͭ뵡ؤäŬţǣҥƥΣ	having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders	300
F02M  26/43		ĤΥޤϣĤΥӵؤε۵ƳΡΣ	in which exhaust from only one cylinder or only a group of cylinders is directed to the intake of the engine	297
F02M  26/44		ţǣϩʣϩʬΡΣ	in which a main EGR passage is branched into multiple passages	187
F02M  26/45		ţǣҥƥäŬ󥵡Σ	Sensors specially adapted for EGR systems	175
F02M  26/46		ꤹΡ㡥Σ	for determining the characteristics of gases, e.g. composition	175
F02M  26/47		١Ϥޤή̤ǤΡΣ	the characteristics being temperatures, pressures or flow rates	676
F02M  26/48		ţǣ۰֥󥵡ۥϥΥ󥵤μդܺ٣ƣͣˡΣ	EGR valve position sensors(details of the sensor installation in the valve housing <b>F02M26/71</b>)	194
F02M  26/49		ţǣҥƥΰ۾ﵡǽθСǤޤɽΣ	Detecting, diagnosing or indicating an abnormal function of the EGR system	532
F02M  26/50		ʪޤԽʪˤ忩פɤ㸺֤ޤˡʺƽ۴ĥޤϽ뤿μʤͭţǣϩ֤쥤ȣƣͣţǣۤΥ᡼ݸƣͣˡΣ	Arrangements or methods for preventing or reducing deposits, corrosion or wear caused by impurities  (arrangement or layout of EGR passages with means for cleaning or treating the recirculated gases <b>F02M26/35</b>; protection of EGR valves from damage <b>F02M26/74</b>)	565
F02M  26/51		ţǣۤ¾֤ȤȤ߹碌㡥۵ۤޤϰ̵ȤȤ߹碌ʵ۵ʤȤȤ߹碌ƣͣˡΣ	EGR valves combined with other devices, e.g. with intake valves or compressors(combined with intake air throttles <b>F02M26/64</b>)	269
F02M  26/52		ţǣۤư뤿ΥƥΣ	Systems for actuating EGR valves	410
F02M  26/53		ŵŪ奨ѤΡ㡥ΥɡΣ	using electric actuators, e.g. solenoids	409
F02M  26/54		ꥢ奨㡥ƥåץ⡼Σ	Rotary actuators, e.g. step motors	509
F02M  26/55		鰵奨ѤΡΣ	using vacuum actuators	92
F02M  26/56		ĴۤͭΡΣ	having pressure modulation valves	23
F02M  26/57		ŻŪʤѤΡ㡥żۡΣ	using electronic means, e.g. electromagnetic valves	57
F02M  26/58		奨ι¤Ūʾܺ١μդΣ	Constructional details of the actuator; Mounting thereof	71
F02M  26/59		奨ѤΡΤεջۡΣ	using positive pressure actuators; Check valves therefor	37
F02M  26/60		۵ˤΡΣ	in response to air intake pressure	47
F02M  26/61		ӵˤΡΣ	in response to exhaust pressure	65
F02M  26/62		ǳˤΡΣ	in response to fuel pressure	27
F02M  26/63		ڥ졼ˤľ椵ţǣۡʶ۵ʤȣţǣۣƣͣˡΣ	the EGR valve being directly controlled by an operator (the EGR valve being operated together with an intake air throttle <b>F02M26/64</b>)	43
F02M  26/64		۵ʤȣţǣۡΣ	the EGR valve being operated together with an intake air throttle	123
F02M  26/65		ţǣۤι¤Ūʾܺ١Σ	Constructional details of EGR valves	757
F02M  26/66		եۡ㡥ݥڥåۡΣ	Lift valves, e.g. poppet valves	313
F02M  26/67		ԥɥ롨Х͡٥󥰡롨奨ؤ³Σ	Pintles; Spindles; Springs; Bearings; Sealings; Connections to actuators	479
F02M  26/68		ĺࡨХ֥ȡήϩΣ	Closing members; Valve seats; Flow passages	244
F02M  26/69		ʾĺͭΡΣ	having two or more valve-closing members	90
F02M  26/70		եåۡۡ饤ۡۡΣ	Flap valves; Rotary valves; Sliding valves; Resilient valves	670
F02M  26/71		¿ۡΣ	Multi-way valves	185
F02M  26/72		ϥ󥰡Σ	Housings	252
F02M  26/73		ţǣۤǮޤѤʤͭΡΣ	with means for heating or cooling the EGR valve	166
F02M  26/74		᡼ݸ㡥üʡΣ	Protection from damage, e.g. shielding means	301
F02M  27/00		ޡŵŪʡȤʤɤˤǳƶǳޤǳݶ絤	Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sonic waves, or the like	1354
F02M  27/02		ޤˤ	by catalysts	2691
F02M  27/04		ŵŪʤޤϼˤ	by electric means or magnetism	4822
F02M  27/06		ˤ	by rays	799
F02M  27/08		ȤޤĶȤˤΡΣ	by sonic or ultrasonic waves	1183
F02M  29/00		Žǳ̸ޤǳݶ絤Ѽꤹ֡ʣζȤ߹蘆줿Σƣͣ	Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture(combined with secondary-air supply <b>F02M23/12</b>)	1467
F02M  29/02		žʬͭ	having rotary parts	904
F02M  29/04		դ뤤ʻҡ餻ĤʤɤͭΡΣ	having screens, gratings, baffles or the like	1383
F02M  29/06		絤ư	generating whirling motion of mixture	792
F02M  29/08		˴줿磻ͭ	having spirally-wound wires	71
F02M  29/10		Ĵἰ	adjustable	68
F02M  29/12		絤ήˤ곫Ѽۤͭ	having homogenising valves held open by mixture current	70
F02M  29/14		̸ޤ϶Ѽ絤̤ʿˤ⤿餵	re-atomising or homogenising being effected by unevenness of internal surfaces of mixture intake	167
F02M  31/00		ǳƶǳޤǳݶ絤Ǯ֡ǳƶǳޤǳݶʪβǮѤޤǮʤĵƣͣվǳβǮˤȯ֣ƣͣͻͭ󥬥ǳѤβǮʤ֣ͭƣͣǳݶ絤˲Ǯ줿ä뤳ȤħȤ֣ƣͣǮѤޤǮʤͭ뤳ȤħȤǳʮ֣ƣͣˡΣ	Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture(carburettors with heating, cooling or thermal insulating means for combustion-air, fuel or fuel-air mixture <b>F02M15/00</b>; apparatus for de-liquefying non-liquid fuels by heating <b>F02M21/06</b>; apparatus having heating means for non-gaseous fuels with low melting point <b>F02M21/10</b>;   apparatus characterised by adding hot secondary air to fuel-air mixture <b>F02M23/14</b>;   fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means <b>F02M53/00</b>)	693
F02M  31/02		Ǯѡʱǳ֣ƣͣˡΣ	for heating(for purifying liquid fuel <b>F02M37/30</b>)	912
F02M  31/04		ǳƶޤǳݶ絤ŵƣͣưޤϥإåɤǮѤΣƣͣػưȤƤǳƶβǮƣΣˡΣ	combustion-air or fuel-air mixture(electrically <b>F02M31/12</b>; by using heat from working cylinders or cylinder heads <b>F02M31/14</b>; heating of combustion-air as an engine starting aid <b>F02N19/04</b>)	1547
F02M  31/06		Ǯ㡥䤪Ǯ򺮹礹뤳ȤˤΡΣ	by hot gases, e.g. by mixing cold and hot air	1277
F02M  31/07		ٱư桤㡥⥹åȤ椹ۤѤΡǮ򴹴ɽ̤˸ӵ̤ޤǳƶ̤βٱưƣͣˡΣ	Temperature-responsive control, e.g. using thermostatically-controlled valves (temperature-responsive control of the amount of exhaust gas or combustion air directed to the heat exchange surface <b>F02M31/083</b>)	469
F02M  31/08		ΥӵǤΡΣ	the gases being exhaust gases	2086
F02M  31/083		Ǯ򴹴ɽ̤˸ӵ̤ޤǳƶ̤βٱưΣ	Temperature-responsive control of the amount of exhaust gas or combustion air directed to the heat exchange surface	242
F02M  31/087		۵ϩӵϩȤδ֤Ǯ֡㡥ξϩܿˤΡΣ	Heat-exchange arrangements between the air intake and exhaust gas passages, e.g. by means of contact between the passages	477
F02M  31/093		ӵϩϤǤ۵ϩ۵ϩϤǤӵϩΣ	Air intake passage surrounding the exhaust gas passage; Exhaust gas passage surrounding the air intake passage	368
F02M  31/10		Ǯμ㡥ޡΣ	by hot liquids, e.g. lubricants	1356
F02M  31/12		ŵΣ	electrically	1798
F02M  31/125		ǳΣ	Fuel	3189
F02M  31/13		ǳƶΣ	Combustion air	895
F02M  31/135		ǳ絤Σ	Fuel-air mixture	1358
F02M  31/14		ưޤϥإåɤǮѤΡΣ	by using heat from working cylinders or cylinder heads	579
F02M  31/16		ǳǮѤ¾֡Σ	Other apparatus for heating fuel	3105
F02M  31/18		ǳ򵤲ΡΣ	to vaporise fuel	1626
F02M  31/20		ѡʶޤݵѣƣ£ˡΣ	for cooling (cooling of charging-air or of scavenging-air <b>F02B29/04</b>)	2445
F02M  33/00		ǳƶǳޤǳݶ絤¾֡ǳƶƣͣǳ뤿֣ƣͣˡΣ	Other apparatus for treating combustion-air, fuel or fuel-air mixture(combustion-air cleaners <b>F02M35/00</b>; arrangements for purifying liquid fuel <b>F02M37/22</b>)	2398
F02M  33/02		ŽǳμᤷѡΣ	for collecting and returning condensed fuel	1038
F02M  33/04		۵ϩ᤹ΡΣ	returning to the intake passage	530
F02M  33/06		ƱǮ򶡵뤹ΡΣ	with simultaneous heat supply	181
F02M  33/08		ǳ󥯤᤹ΡΣ	returning to the fuel tank	332
F02M  35/00		ǳؤäŬѤޤǳƶۤ¦òޤϵۤ߷Σ	Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines	891
F02M  35/02			Air cleaners	5512
F02M  35/022		ϡϤޤ¾δϤˤΡ㡥äɤĤΡΣ	acting by gravity, by centrifugal, or by other inertial forces, e.g. with moistened walls	1767
F02M  35/024		㡥ѤΡʣƣͣͥ表ƣͣˡΣ	using filters, e.g. moistened(<b>F02M35/026</b> takes precedence; cleaning of the filtering material <b>F02M35/08</b>)	12283
F02M  35/026		¾α˶Ƴ뤳ȤˤΡ㡥ȷӤĤΡΣ	acting by guiding the air over or through an oil or other liquid bath, e.g. combined with filters	887
F02M  35/04		ä˵ؤ˴ؤ줿Ρؤؤμդ	specially arranged with respect to engine; Mounting thereon	4003
F02M  35/06		ؤޤϥե󡤤ޤϥե饤ۥȤ߹蘆ޤ϶ư	combined or associated with engine's cooling blower or fan, or with flywheel	298
F02M  35/08		狼ȤʤĤΡĺɤؼʤĤΡХѥʤĤ	with means for removing dust from cleaners; with means for indicating clogging; with by-pass means	3560
F02M  35/09		ĺɻؼΣ	Clogging indicators	663
F02M  35/10		μ졨ۤ߷Σ	Air intakes; Induction systems 	24376
F02M  35/104		ۤ¦¿ɡΣ	Intake manifolds	9022
F02M  35/108		ӣۤ¦ϩĤΡΣ	with primary and secondary intake passages	1243
F02M  35/112		٤ƤΥˤʤѡΣ	for engines with cylinders all in one line	485
F02M  35/116		ַޤϼ缴ФäΥĵѡΣ	for engines with cylinders in V-arrangement or arranged oppositely relative to the main shaft	1111
F02M  35/12		ۤ¦ò	Intake silencers	5307
F02M  35/14		ȾòȤ߹碌	Combined air cleaners and silencers	2178
F02M  35/16		ξѤ뤳ȤħȤΡΣ	characterised by use in vehicles 	5608
F02M  37/00		¢ƴ굤ޤǳʮ֤˱ǳ򶡵뤹֤ޤϷϡǳؤäŬ礵ޤ֤줿ǳ֡Σ	Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines	25706
F02M  37/02		۹֤ˤǳ򶡵뤹Ρ㡥ήˤΡʶưݥפˤΣƣͣˡΣ	Feeding by means of suction apparatus, e.g. by air flow through carburettors(by driven pumps <b>F02M37/04</b>)	1527
F02M  37/04		ưݥפˤǳ򶡵뤹ΡΣ	Feeding by means of driven pumps	5556
F02M  37/06		ŪưΣ	mechanically driven	1286
F02M  37/08		ŵŪưΣ	electrically driven	5213
F02M  37/10		ǳ⡤㡥⡤˿Ҥ줿ΡΣ	submerged in fuel, e.g. in reservoir	4446
F02M  37/12		ήζư㡥ǳƶˤΡΣ	fluid-driven, e.g. by compressed combustion-air	739
F02M  37/14		Υݥפ¾֤Ȥ߹蘆줿ΡΣ	the pumps being combined with other apparatus	831
F02M  37/16		ϡ㡥ưݥפȤħȤΡΣ	characterised by provision of personally-, e.g. manually-, operated pumps	636
F02M  37/18		礪ݥפȤħȤΡΣ	characterised by provision of main and auxiliary pumps	1210
F02M  37/20		١ѥåɻߤʤħΡΣ	characterised by means for preventing vapour lock	3209
F02M  37/22		ǳؤäŬޤ֤ǳ֡㡥ǳϤˤ֡Σ	Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system	7870
F02M  37/24		ʬΥʤħΤΡΣ	characterised by water separating means	998
F02M  37/26		帡мʤͭΡΣ	with water detection means	183
F02M  37/28		¸ߤˤȯưʤͭΡ㡥ʤޤϼưӿʡΣ	with means activated by the presence of water, e.g. alarms or means for automatic drainage	524
F02M  37/30		ǮʤħΤΡΣ	characterised by heating means	661
F02M  37/32		ե륿ޤϥե륿֤ħΤΡΣ	characterised by filters or filter arrangements	2096
F02M  37/34		ե륿ι¤ħΤΡ㡥ϥ˥ࡤ־ޤݾΣ	by the filter structure, e.g. honeycomb, mesh or fibrous	1773
F02M  37/36		ХѥʤͭΡΣ	with bypass means	157
F02M  37/38		ʤͭΡΣ	with regeneration means	230
F02M  37/40		ܵͤޤ긡μʤͭΡΣ	with means for detection of clogging	216
F02M  37/42		ե륿μդޤϼ賰Σ	Installation or removal of filters	1704
F02M  37/44		ݥפȹ¤Ū˷礷ե륿Σ	Filters structurally associated with pumps	1013
F02M  37/46		Ĵȹ¤Ū˷礷ե륿Σ	Filters structurally associated with pressure regulators	199
F02M  37/48		ǳۤȹ¤Ū˷礷ե륿Σ	Filters structurally associated with fuel valves	467
F02M  37/50		ǳޤǳ󥯾֤줿ե륿Σ	Filters arranged in or on fuel tanks	587
F02M  37/52		ʤѤΡΣ	using magnetic means	122
F02M  37/54		ȴʤħΤΡʥץ饤ߥ󥰥ݥפͭΣƣͣˡΣ	characterised by air purging means(having priming pumps <b>F02M37/16</b>)	643
F02M  39/00		ؤФǳʮ֤Ŭݥ׶ưʮͥݥפޤϥ󥼥ؤưΰϤˤޤϵؤưԥȥξ׷ˤưޤưǳʮ֣ƣͣ󥼥ƣͣˡΣ	Arrangements of fuel-injection apparatus with respect to engines; Pump drives adapted to such arrangements(fuel-injection apparatus in which injection pumps are driven, or injectors are actuated, by the pressure in engine working cylinders, or by impact of engine working piston <b>F02M49/00</b>; arrangements of injectors <b>F02M61/14</b>)	1293
F02M  39/02		ݥפζưưפˤ뤿ǳʮ֤ǳʮͥݥפ󡨥ݥ׶ư	Arrangements of fuel-injection apparatus to facilitate the driving of pumps; Arrangements of fuel-injection pumps; Pump drives	1639
F02M  41/00		ʬ۴ˤ궦̤ΰϸ缡뤵룲İʾΥ󥼥ǳʮ	Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor	326
F02M  41/02		ʬ۴郎ݥǤΥƤ	the distributor being spaced from pumping elements	72
F02M  41/04		ʬ۴郎ư	the distributor reciprocating	122
F02M  41/06		ʬ۴郎ž	the distributor rotating	512
F02M  41/08		ʬ۴ȥݥǤȤ礷Ƥ	the distributor and pumping elements being combined	465
F02M  41/10		ʬ۴Ȥƺưݥץԥȥ	pump pistons acting as the distributor	45
F02M  41/12		Υԥȥʬ۴Ȥƺư뤿˲ž	the pistons rotating to act as the distributor	2825
F02M  41/14		ݥץԥȥٻžʬ۴	rotary distributor supporting pump pistons	1445
F02M  41/16		갵㡥졼鶡뤵ʬ۴ħȤ	characterised by the distributor being fed from a constant-pressure source, e.g. accumulator	314
F02M  43/00		ʾǳޤϱǳ¾αΤƱ˺Ѥǳʮ֡㡥¾αΤΥåޤǤ	Fuel-injection apparatus operating simultaneously on two or more fuels, or on a liquid fuel and another liquid, e.g. the other liquid being an anti-knock additive	1624
F02M  43/02		ͭΥݥ	Pumps peculiar thereto	305
F02M  43/04		ͭΥ󥼥	Injectors peculiar thereto	1399
F02M  45/00		üʻϤޤϻ̤֡δطäŪФԤȤħȤǳʮ֡Σ	Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship	1378
F02M  45/02		ƼŪФʾʬʬƤ	with each cyclic delivery being separated into two or more parts	643
F02M  45/04		鷺ʽʬĤ	with a small initial part	734
F02M  45/06		ͭΥݥ	Pumps peculiar thereto	621
F02M  45/08		ͭΥ󥼥	Injectors peculiar thereto	1692
F02M  45/10		¿ФԤ¾Υ󥼥㡥ưۤĤ	Other injectors with multiple-part delivery, e.g. with vibrating valves	117
F02M  45/12		ϤưĤϢ³ФԤ	providing a continuous delivery with variable pressure	369
F02M  47/00		ήΰϤǳʮۤļŪ˺ưǳʮ֡ʵؤưΰϤˤưǳ󥼥ƣͣˡΣ	Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure(fuel- injectors actuated by the pressure in engine working cylinders <b>F02M49/00</b>)	3920
F02M  47/02		߰󥼥ɷΤΡʤʮۤ򳫸褦Ȥ륢졼ǳϤĺ褦Ȥ¾μǳϤȤͭˤĺϤŪФʤͭ	of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves, and having means for periodically releasing that closing pressure	5121
F02M  47/04		ʮۤκưǳʳήΤѤ	using fluid, other than fuel, for injection-valve actuation	397
F02M  47/06		ͭ¾ǳ󥼥	Other fuel injectors peculiar thereto	310
F02M  49/00		ʮͥݥפޤϥ󥼥ؤưΰϤˤޤϵؤưԥȥξ׷ˤưޤưǳʮ	Fuel-injection apparatus in which injection pumps are driven, or injectors are actuated, by the pressure in engine working cylinders, or by impact of engine working piston	64
F02M  49/02		ϡ㡥̽ΰϡѤ	using the cylinder pressure, e.g. compression end pressure	446
F02M  49/04		ԥȥξ׷Ѥ	using the piston impact	69
F02M  51/00		ŵŪ˺ư뤳ȤħȤǳʮ	Fuel-injection apparatus characterised by being operated electrically	6733
F02M  51/02		ä㰵ǳʮѡʥݥ׼Σƣͣ󥼥Σƣͣ	specially for low-pressure fuel-injection(pumps <u>per se</u><b>F02M51/04</b>; injectors <u>per se</u><b>F02M51/08</b>)	1294
F02M  51/04		ͭʥݥ	Pumps peculiar thereto	1138
F02M  51/06		ͭʥ󥼥	Injectors peculiar thereto	13189
F02M  51/08		ä㰵ǳʮ	specially for low-pressure fuel-injection	2776
F02M  53/00		ǮѤޤǮʤͭ뤳ȤħȤǳʮ	Fuel-injection apparatus characterised by having heating, cooling, or thermally-insulating means	823
F02M  53/02		ǳǮʤĤΡ㡥	with fuel-heating means, e.g. for vaporising	681
F02M  53/04		ǮѤޤǮʤĥ󥼥	Injectors with heating, cooling, or thermally-insulating means	1590
F02M  53/06		ǳǮʤĤΡ㡥	with fuel-heating means, e.g. for vaporising	714
F02M  53/08		Ѥ	with air cooling	144
F02M  55/00		ǳƳɤޤ̵ʤħȤǳʮ	Fuel-injection apparatus characterised by their fuel conduits or their venting means	4560
F02M  55/02		ʮͥݥפȥ󥼥֤Ƴ	Conduits between injection pumps and injectors	9057
F02M  55/04		ʮͥݥǤοư	Means for damping vibrations in injection-pump inlets	1044
F02M  57/00		¾֤ȷ礵ޤ϶ưǳ󥼥	Fuel injectors combined or associated with other devices	741
F02M  57/02		¤Ūǳʮͥݥפȷ礵줿󥼥	Injectors structurally combined with fuel-injection pumps	3948
F02M  57/04		¾֤ǳƶޤӵۤǤ	the devices being combustion-air intake or exhaust valves	190
F02M  57/06		¾֤Хץ饰Ǥ	the devices being sparking-plugs	604
F02M  59/00		äǳʮͤŬƥ롼ףƣͣƣͣʬवʤݥסΣ	Pumps specially adapted for fuel-injection and not provided for in groups <b>F02M39/00 to F02M57/00</b> 	1889
F02M  59/02		ưԥȥΤ	of reciprocating-piston type	2138
F02M  59/04		ԥȥưФ륷ü㡥ʿԤ󤵤Ƥ뤳ȡħȤ	characterised by special arrangement of cylinders with respect to piston-driving shaft, e.g. arranged parallel to that shaft	351
F02M  59/06		ưФȾˡ㡥ַޤˡ󤵤줿Ĥ	with cylinders arranged radially to driving shaft, e.g. in V- or star-arrangement	624
F02M  59/08		ƱνиģİʾΥݥǤħȤ	characterised by two or more pumping elements with conjoint outlet	308
F02M  59/10		ԥȥưħΤ	characterised by the piston drive	4390
F02M  59/12		¾ѷݥǡ㡥žͭ	having other positive-displacement pumping elements, e.g. rotary	298
F02M  59/14		ɷΤ	of elastic-wall type	763
F02M  59/16		ǳ¿ʰ̤ԤʤȤħȤ	characterised by having multi-stage compression of fuel	128
F02M  59/18		ݥ׺ѤͽФͤβˤԤʤ뤳ȤħȤ	characterised by the pumping action being achieved through release of pre-compressed springs	217
F02M  59/20		ǳФ̤ޤϻѤ	Varying fuel delivery in quantity or timing	1393
F02M  59/22		إåɤζ֤Ĵᤷ̤Ѥ	Varying quantity by adjusting cylinder-head space	179
F02M  59/24		ͭʬͭԥȥĤ	with constant-length-stroke pistons having variable effective portion of stroke	403
F02M  59/26		Фԥȥΰưˤ⤿餵	caused by movements of pistons relative to their cylinders	2284
F02M  59/28		ε	Mechanisms therefor	1030
F02M  59/30		ѹԥȥĤ	with variable-length-stroke pistons	626
F02M  59/32		ǳФʮͤԤʤǳӽԥȥˤ椵	fuel delivery being controlled by means of fuel-displaced auxiliary pistons, which effect injection	359
F02M  59/34		ݥǤؤϩޤϤդϩʤ뤳Ȥˤ	by throttling of passages to pumping elements or of overflow passages	1348
F02M  59/36		ǳϩ椹ۤˤ	by variably-timed valves controlling fuel passages	3666
F02M  59/38		üѤޤϾ֤ŬѤ뤳ȤħȤݥ	Pumps characterised by adaptations to special uses or conditions	369
F02M  59/40		ĵյ	for reversible engines	20
F02M  59/42		ؤλư	for starting of engines	340
F02M  59/44		롼ףƣͣƣ֤ͣʬवʤޤ̵طʺʤޤ°	Details, component parts, or accessories not provided for in, or of interest apart from, the apparatus of groups <b>F02M59/02 to F02M59/42</b> 	7480
F02M  59/46		ۡΣ	Valves 	6078
F02M  59/48		ȤΩơʬ򡨸	Assembling; Disassembling; Replacing	1410
F02M  61/00		롼ףƣͣƣͣޤϣƣͣʬवʤǳ󥼥	Fuel injectors not provided for in groups <b>F02M39/00 to F02M57/00</b>  or <b>F02M67/00</b>	1267
F02M  61/02		ۤʤΤ	of valveless type	228
F02M  61/04		ۤͭΡΣ	having valves	2258
F02M  61/06		ۤü˥ԥȥޤƤ	the valves being furnished at seated ends with pintle- or plug-shaped extensions	1102
F02M  61/08		ۤǳή˳	the valves opening in direction of fuel flow	1806
F02M  61/10		ĹΡʤ۷ΤΤ¾Υ󥼥	Other injectors with elongated valve bodies, i.e. of needle-valve type	6347
F02M  61/12		ΤΰޤϿФʤߤȤħȤ	characterised by the provision of guiding or centring means for valve bodies	1037
F02M  61/14		ؤФ륤󥼥󡨥󥼥μդ	Arrangements of injectors with respect to engines; Mounting of injectors	6893
F02M  61/16		롼ףƣͣƣ֤ͣʬवʤ	Details not provided for in, or of interest apart from, the apparatus of groups <b>F02M61/02 to F02M61/14</b> 	10866
F02M  61/18		ʮͥΥ롤㡥ۺ¤Ĥ	Injection nozzles, e.g. having valve-seats	10312
F02M  61/20		ۤεŪĺ㡥ФͤޤϤ	Closing valves mechanically, e.g. arrangements of springs or weights	2236
F02M  63/00		롼ףƣͣƣͣޤϣƣͣʬवʤŬڤͭ¾ǳʮ֡롼ףƣͣƣͣޤϣƣͣʬवʤǳʮ֤κʤޤ°	Other fuel-injection apparatus having pertinent characteristics not provided for in groups <b>F02M39/00 to F02M57/00</b>  or <b>F02M67/00</b>; Details, component parts or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups <b>F02M39/00 to F02M61/00</b>  or <b>F02M67/00</b>    	9754
F02M  63/02		Ĥζ̤ΥݥǤˤ궡뤵ĤΥ󥼥ͭ뤫ޤϣĤζ̤Υ󥼥˶뤹ĤΥݥǤͭǳʮ֡ݥסݥǤޤϥ󥼥ڤΤͭǳʮ֡ݥǤȥ󥼥ߤѤꤦ褦ϢΤͭǳʮ	Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively	3782
F02M  63/04		ФƼŪ˺ư뵡ˤĺ졤ޤεۤȤǳϡ㡥갵ݥפޤϥ塼졼ΰϡˤ꼫ưŪ˳ʮۤͭǳʮ	Fuel-injection apparatus having injection valves held closed by a cyclically-operated mechanism for a time and automatically opened by fuel pressure, e.g. of constant-pressure pump or accumulator, when that mechanism releases the valve	169
F02M  63/06		ʮۤ򳫸뤿ǳˤȯ밵Ȥ	Use of pressure wave generated by fuel inertia to open injection valves	89
F02M  65/00		ǳʮ֤λ㡥ʮͻλ	Testing fuel-injection apparatus, e.g. testing injection timing	6684
F02M  67/00		ǳʮͤؤκưǳƳⰵˤԤ֡㡥ʮͷ㰵ǳʮѤ˰̶ѤΣƣͣ	Apparatus in which fuel-injection is effected by means of high-pressure gas, the gas carrying the fuel into working cylinders of the engine, e.g. air-injection type(using compressed air for low-pressure fuel-injection apparatus <b>F02M69/08</b>)	353
F02M  67/02		Υ̶㡥ݥǰ̤줿ǤΡΣ	the gas being compressed air, e.g. compressed in pumps 	794
F02M  67/04		ζؤưȴ	the air being extracted from working cylinders of the engine	220
F02M  67/06		ΥʳΤΡ㡥ޤǳƥ	the gas being other than air, e.g. steam, combustion gas	143
F02M  67/08		ΥؤưʳΰǳǳƤˤ	the gas being generated by combustion of part of fuel other than in engine working cylinders	10
F02M  67/10		ͭʥ󥼥㡥ۤʤΤ	Injectors peculiar thereto, e.g. of valveless type	186
F02M  67/12		ۤͭ	having valves	688
F02M  67/14		ۼǳ㡥ǳưפ˼Фưǳʮ֤ͤħȤ	characterised by provisions for injecting different fuels, e.g. main fuel and readily self-igniting starting-fuel	172
F02M  69/00		㰵ǳʮ֡Σ	Low-pressure fuel-injection apparatus	8425
F02M  69/02		ͭʥݥ	Pumps peculiar thereto	364
F02M  69/04		ͭʥ󥼥	Injectors peculiar thereto	4563
F02M  69/06		ǳ˺ѤϤˤǳβðħȤ	characterised by the pressurisation of the fuel being caused by centrifugal force acting on the fuel	64
F02M  69/08		ǳ̶ˤǳƶήƳ뤳ȤħȤ	characterised by the fuel being carried by compressed air into main stream of combustion-air	794
F02M  69/10		ݵ룲뵡ؤͭʤΡ㡥󥯥ݥ׼ؤʮ	peculiar to scavenged two-stroke engines, e.g. injecting into crankcase-pump chamber	501
F02M  69/12		ʮͥΥؤǳַŪ˷̤뤹뤿ΰư뼫ͳԥȥ󤫤ΡΣ	comprising a fuel-displaced free piston for intermittently metering and supplying fuel to injection nozzles	142
F02M  69/14		ʮʹðǳʮͥΥ³ŪưۤĤΡΣ	having cyclically-operated valves connecting injection nozzles to a source of fuel under pressure during the injection period	329
F02M  69/16		󥼥Ϣ³Ūǳή̤뤿μʡ뤤ϥ󥼥ξήǳϤѤ뤿μʤˤäħŤΡΣ	characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of injectors	56
F02M  69/18		μʤ󥼥ؤǳϩʤۤ뤤ϤդϩʤХѥۤǤΡۤϥ󥸥ưѥ᡼㡥󥸥١ԡɡ١̡˱ư֤ˤäưΡʤμʤǳΥХѥϩˤǳϤѤΡǳϤʮͥΥؤǳήŪ˹ʤ뤿˷̤ʤ줿ǳϤκѤФǳʤۤ˺ѤƤΣƣͣˡΣ	the means being metering valves throttling fuel passages to injectors or by-pass valves throttling overflow passages, the metering valves being actuated by a device responsive to the engine working parameters, e.g. engine load, speed, temperature or quantity of air (the means varying fuel pressure in a fuel by-pass passage, the pressure acting on a throttle valve against the action of metered or throttled fuel pressure for variably throttling fuel flow to injection nozzles <b>F02M69/26</b>)	173
F02M  69/20		֤ܥ⡼ǤΡ㡥ؼζΰϤ뤤ϿѤΡʤκư֤Ƴɤ˰ưǽˤĤ졤ؤ̤̤˱ưưफΣƣͣˡΣ	the device being a servo-motor, e.g. using engine intake air pressure or vacuum (the actuating device comprising a member movably mounted in the air intake conduit and displaced according to the quantity of air admitted to the engine <b>F02M69/22</b>)	225
F02M  69/22		֤Ƴɤ˰ưǽˤĤ졤󥸥̤̤˱ưưफΡΣ	the device comprising a member movably mounted in the air intake conduit and displaced according to the quantity of air admitted to the engine	276
F02M  69/24		֤ǳϩ򥳥ȥ뤷Ƥۤ˥ڥ졼ˤäưʤۤưư뤿फΡΣ	the device comprising a member for transmitting the movement of the air throttle valve actuated by the operator to the valves controlling fuel passages	89
F02M  69/26		μʤǳΥХѥϩˤǳϤѤΡǳϤʮͥΥؤǳήŪ˹ʤ뤿˷̤ʤ줿ǳϤκѤФǳʤۤ˺ѤƤΡ㡥ۤǤΰϺݤĤΣ	the means varying fuel pressure in a fuel by-pass passage, the pressure acting on a throttle valve against the action of metered or throttled fuel pressure for variably throttling fuel flow to injection nozzles, e.g. to keep constant the pressure differential at the metering valve	136
F02M  69/28		κư桤㡥®󥸥󤢤뤤ϼ祤󥼥ؤǳ򥫥åȤ뤿μʤˤäħŤΡΣ	characterised by means for cutting-out the fuel supply to the engine or to main injectors during certain operating periods, e.g. deceleration	146
F02M  69/30		ؤλưޤϥɥ󥰤¥ʤ뤿μʤޤϵ뵤ǻ뤿μʤĤȤˤäħŤΡ㡥ؤκưٰʲ뤤Ϲ׵ʾΣ	characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines	81
F02M  69/32		ʤۤΤޤζХѥĤΤ뤤ϩĤΡ㡥˲Ū椵ۤĤΡΣ	with an air by-pass around the air throttle valve or with an auxiliary air passage, e.g. with a variably controlled valve therein	1801
F02M  69/34		ǳ򵡴ؤض뤹ǳϩĤΡ㡥ʮͥΥľŪ³Ƥǳݥ׽иĤΡΣ	with an auxiliary fuel circuit supplying fuel to the engine, e.g. with the fuel pump outlet being directly connected to the injection nozzles	104
F02M  69/36		󥼥ؤǳήѹǻĤΡ㡥ǳ֤ˤơ뤤ʮͥΥؤǳϩդϩʤäƤۤˤƺư뤳ȤˤΡΣ	having an enrichment mechanism modifying fuel flow to injectors, e.g. by acting on the fuel metering device or on the valves throttling fuel passages to injection nozzles or overflow passages	26
F02M  69/38		ǳϤѤΡ㡥ǳ֤漼ǳϤѤΡʤμʤǳΥХѥϩˤǳϤѤΡǳϤʮͥΥؤǳήŪ˹ʤ뤿˷̤ʤ줿ǳϤκѤФǳʤۤ˺ѤƤΣƣͣˡΣ	using fuel pressure, e.g. by varying fuel pressure in the control chambers of the fuel metering device (the means varying fuel pressure in a fuel by-pass passage, the pressure acting on a throttle valve against the action of metered or throttled fuel pressure for variably throttling fuel flow to injection nozzles <b>F02M69/26</b>)	127
F02M  69/40		Ū椵줿ϤѤΡ㡥ǳ֤ˤƺưƤѤ뤳ȤˤΡΣ	using variably controlled air pressure, e.g. by modifying the intake air vacuum signal acting on the fuel metering device	101
F02M  69/42		ŪήΰϰʳμʤѤΡ㡥Ū뤤ŵŪǳ֤ˤƺưΡΣ	using other means than variable fluid pressure, e.g. acting on the fuel metering device mechanically or electrically	90
F02M  69/44		ޤʶιʤ곫㡥®ˤƵؤղŪǳ򶡵뤹뤿ΤΡΣ	characterised by means for supplying extra fuel to the engine on sudden air throttle opening, e.g at acceleration	138
F02M  69/46		롼ףƣͣƣ֤ͣʬवʤޤ̵طʺʤޤ°ʡΣ	Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups <b>F02M69/02 to F02M69/44</b> 	1994
F02M  69/48		󥵤֡Σ	Arrangement of air sensors	359
F02M  69/50		ǳʬ۴֡Σ	Arrangement of fuel distributors	434
F02M  69/52		ǳ֤֡Σ	Arrangement of fuel metering devices	292
F02M  69/54		ǳĴ֡Σ	Arrangement of fuel pressure regulators	810
F02M  71/00		㰵ǳʮ֤Ȥ߹碌Σ	Combinations of carburettors and low-pressure fuel-injection apparatus	295
F02M  71/02		ˤĤФ줽ƼǳƶؤμʮͤΤ˥ݥפˤ갵̤ǳ絤ĤΡΣ	with fuel-air mixture being produced by the carburettor and being compressed by a pump for subsequent injection into main combustion-air	99
F02M  71/04		ưޤϥɥ󥰤Τߤ˻Ѥ뵤ȵؤ̾ﱿž˻Ѥʮ֤ȤĤ	with carburettor being used at starting or idling only and injection apparatus being used during normal operation of engine	61
F02M  99/00		Υ֥饹¾Υ롼פʬवʤΣ	Subject matter not provided for in other groups of this subclass	32
