F02P   1/00		ޥͥåȤޤϥʥȯŵˤäȯŵХͥ륮Ѥ֤ǡ֤⤿ʤ	Installations having electric ignition energy generated by magneto- or dynamo-electric generators without subsequent storage	1314
F02P   1/02		ȯŵβžҤؤΤϤ߼֤ΰʤȤħȤ	the generator rotor being characterised by forming part of the engine flywheel	488
F02P   1/04		üʷεؤä˱Ѥȯŵ㡥ַε	the generator being specially adapted for use with specific engine types, e.g. engines with V-arrangement of cylinders	49
F02P   1/06		ȯŵζư㡥ʥå׷ѼΤ	Generator drives, e.g. having snap couplings	48
F02P   1/08		ϩ߷	Layout of circuits	1656
F02P   3/00		Хͥ륮ȯޤѤηħΤ뤽¾ŵв	Other electric spark ignition installations characterised by the type of ignition power generation storage	1499
F02P   3/01		ŵв֤ǥͥ륮ѤԤʤʤΡʤŵŪȯˤꥨͥ륮򶡵뤵ΡʥޥͥåȯŵޤϥʥȯŵĤΣƣУУƣУŵв֤Ϣ³ŪʤΣƣУˡΣ	Electric spark ignition installations without subsequent energy storage, i.e. energy supplied by an electrical oscillator(with magneto- or dynamo-electric generators <b>F02P1/00</b>; piezoelectric ignition <b>F02P3/12</b>; with continuous electric spark <b>F02P15/10</b>)	1058
F02P   3/02		ͶƳˤ륨ͥ륮ѡ㡥ͶƳ֤	having inductive energy storage, e.g. arrangements of induction coils	2360
F02P   3/04		ϩ߷	Layout of circuits	3704
F02P   3/045		ɥ֤ޤȿɥ֤ΤΤΡΣ	for control of the dwell or anti-dwell time	2032
F02P   3/05		Хήή礭ΤΤΡʻưƣУˡΣ	for control of the magnitude of the current in the ignition coil(during starting <b>F02P15/12</b>)	1133
F02P   3/055		ϩޤХ»ɻߤݸʤĤΡΣ	with protective means to prevent damage to the circuit or the ignition coil	844
F02P   3/06		̤ˤ륨ͥ륮ѡʰФޤУƣУˡΣ	having capacitive energy storage(piezoelectric or electrostatic ignition <b>F02P3/12</b>)	757
F02P   3/08		ϩ߷סŰΤΣƣУ	Layout of circuits(for low tension <b>F02P3/10</b>)	3167
F02P   3/09		ǥ󥵤νήΤΤΡʣƣУͥˡΣ	for control of the charging current in the capacitor(<b>F02P15/12</b> takes precedence)	200
F02P   3/10		㰵֡㡥ɽХץ饰Ѥ	Low-tension installation, e.g. using surface-discharge sparking plugs	112
F02P   3/12		С	Piezoelectric ignition; Electrostatic ignition	258
F02P   5/00		ŵвв֤οʤޤٱ䡨ΤΣ	Advancing or retarding electric ignition spark; Control therefor	953
F02P   5/02		ưŪǤʤΡؤοξ֡㡥ʤ۰֡ˤ	non-automatically; dependent on position of personal controls of engine, e.g. throttle position	603
F02P   5/04		ؤޤϼξκư֤⤷絤ξ֤δؿȤơưŪʤΡʵؤο֤ΰ֤ˤΣƣУ	automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions(dependent on position of personal controls of engine <b>F02P5/02</b>)	1760
F02P   5/05		ŪʤѤΡΣ	using mechanical means	117
F02P   5/06		®٤ˤΡΣ	dependent on engine speed	1199
F02P   5/07		󿴼ߥ󥰵Σ	Centrifugal timing mechanisms	582
F02P   5/10		ؤήΰϡ㡥ǳƶΰϡˤΡΣ	dependent on fluid pressure in engine, e.g. combustion-air pressure	2406
F02P   5/12		ǳƶΰϰʳΰϡ㡥ӵήΡޤΰϡˤΡΣ	dependent on a specific pressure other than that of combustion-air, e.g. of exhaust, cooling fluid, lubricant	55
F02P   5/14		®٤ޤϵؤήΰϰʳξ֡㡥١ˤΡΣ	dependent on specific conditions other than engine speed or engine fluid pressure, e.g. temperature	714
F02P   5/145		ŵŪʤѤΡΣ	using electrical means	1998
F02P   5/15		ǥ뼰ǡΣ	Digital data processing	11230
F02P   5/152		Υå󥰤ˤΡǳؤΥΥåθФޤϻؼǣ̣ˡΣ	dependent on pinking(detecting or indicating knocks in internal-combustion engines <b>G01L23/22</b>)	4150
F02P   5/153		ǳưϤˤΡΣ	dependent on combustion pressure	2989
F02P   5/155		ʥǡΣ	Analogue data processing	2698
F02P   5/16		ǤޤϿ֤ȺǽŪưǤȤδ֤εŪưħ	characterised by the mechanical transmission between sensing elements or personal controls and final actuating elements	74
F02P   7/00		ŵвФΤŴϩ³ϩǴ⤷ϥԥåå֤֡ФοʤޤٱޤϤƣУΤ褦֤켫ΤϥȤδϢ饹򻲾ȡ㡥꡼åȣȣ³ŴȣңȯŴȣˡ	Arrangement of distributors, circuit-makers, circuit-breakers or pick-up devices for electric spark ignition (advancing or retarding ignition or control therefor <b>F02P5/00</b>;  such devices <u>per se</u>, <u>see</u> the relevant classes of section <b>H</b>, e.g. rotary switches <b>H01H19/00</b>, contact-breakers, distributors <b>H01R39/00</b>, generators <b>H02K</b>)	1415
F02P   7/02		Ŵ	of distributors	2826
F02P   7/03		ŵŪʤĤΡʣĤεؤΥΡޤϵؤʣ̡ΥΡۤʤäսФƱ˹ԤΣƣУˡΣ	with electrical means(ignition occurring simultaneously at different places in one engine cylinder or in two or more separate engine cylinders <b>F02P15/08</b>)	1170
F02P   7/04		̩󥰤ŴĤ	having distributors with air-tight casing	555
F02P   7/06		ϩ³ޤϤǴ⤷ϥߥ󥰼̤ΤΤŬ礷ԥåå֡Σ	of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle	1207
F02P   7/063		Ūԥåå֡ϩ³ޤϤǴ㡥³Σ	Mechanical pick-up devices, circuit-makers or -breakers, e.g. contact-breakers	849
F02P   7/067		żŪԥåå֡Σ	Electromagnetic pick-up devices	2148
F02P   7/07		̥ۡԥåå֡Σ	Hall-effect pick-up devices	316
F02P   7/073		Ūԥåå֡Σ	Optical pick-up devices	344
F02P   7/077		Τβϩ㡥ѥ륹ȯΣ	Circuits therefor, e.g. pulse generators	612
F02P   7/08		̩Ĥ󥰤Τ	having air-tight casings	47
F02P   7/10		Ŵޤϲϩ³⤷ϤǴζư	Drives of distributors or of circuit-makers or -breakers	608
F02P   9/00		ŵвФ¾ʬवʤ	Electric spark ignition control, not otherwise provided for	4157
F02P  11/00		ŵвФΰ֤¾ʬवʤ	Safety means for electric spark ignition, not otherwise provided for	1200
F02P  11/02		ؤޤϵضư֤»ɻ	Preventing damage to engines or engine-driven gearing	1441
F02P  11/04		ؤŬʻѤɻߡʼξѤΤΣ£ңХåȣȣ	Preventing unauthorised use of engines(of vehicles <b>B60R25/04</b>; ignition locks <b>H01H27/00</b>)	1252
F02P  11/06		֤λؼ	Indicating unsafe conditions	410
F02P  13/00		ǳؤ¾ʤȷ礷¤Хץ饰ǳʮ֤ĤΣƣͣˡΣ	Sparking plugs structurally combined with other parts of internal-combustion engines(with fuel injectors <b>F02M57/06</b>)	5191
F02P  15/00		ŵвФǥ롼ףƣУƣУޤǤʬवʤħޤϤΥ롼פˤϤʤܤ٤ħͭ	Electric spark ignition having characteristics not provided for in, or of interest apart from, groups <b>F02P1/00 to F02P13/00</b> 	5978
F02P  15/02		ʣХץ饰ĤΤι	Arrangements having two or more sparking plugs	826
F02P  15/04		вŶˤΰؤưԥȥˤ	one of the spark electrodes being mounted on the engine working piston	142
F02P  15/06		ŵв֤ؤưΰ̤ˤäȯ	the electric spark triggered by engine working cylinder compression	33
F02P  15/08		¿вФԤʤΡʤĤεؤΥΡޤϵؤʣʬΥΰۤʤäսФƱ˹Ԥʤ	having multiple-spark ignition, i.e. ignition occurring simultaneously at different places in one engine cylinder or in two or more separate engine cylinders	1527
F02P  15/10		ŵв֤Ϣ³Ūʤ	having continuous electric sparks	1187
F02P  15/12		ư˲в֤򶯤ʤΤ	having means for strengthening spark during starting	949
F02P  17/00		֤Ρ㡥ĴȤ߹碌Ρǳʮ֤λƣ֤ͣλ̣ƣѣˡ̡еؤǤлλΣ	Testing of ignition installations, e.g. in combination with adjusting(testing fuel injection apparatus <b>F02M65/00</b>; testing ignition installations in general <b>F23Q23/00</b>);Testing of ignition timing in compression-ignition engines	3371
F02P  17/02		лθޤĴΣ	Checking or adjusting ignition timing	608
F02P  17/04		ưŪˡΣ	dynamically	334
F02P  17/06		ȥܥԥåפѤΡΣ	using a stroboscopic lamp	274
F02P  17/08		פѤΡʣƣУͥˡΣ	using a cathode-ray oscilloscope(<b>F02P17/06</b> takes precedence)	117
F02P  17/10		ٻ߻֤ޤٻ߻֤¬ꤹΡΣ	Measuring dwell or antidwell time	172
F02P  17/12		в֡ŰޤήλΣ	Testing characteristics of the spark, ignition voltage or current	3452
F02P  19/00		ǮС㡥ǳؤλưˤΡǮФȲвФȹ礻Σ	Incandescent ignition, e.g. during starting of internal-combustion engines; Combination of incandescent and spark ignition	887
F02P  19/02		ŵŪʤΡ㡥ͽǮץ饰Τֲϩ߷	electric, e.g. layout of circuits of apparatus having glowing plugs	2716
F02P  19/04		ŵŪǤʤΡ㡥СʤˤäƲǮǮΤΡľФ˥СʤѤΣƣУ	non-electric, e.g. heating incandescent spots by burners(use of burners for direct ignition <b>F02P21/00</b>)	28
F02P  21/00		ޤϥСʤľܤѤˤ	Direct use of flames or burners for ignition	106
F02P  21/02		꤬¼Ū˵غưγǳƤ	the flames being kept burning essentially external to engine working chambers	55
F02P  21/04		غưǳޤʪ֤ƤΡʻưȤƤΤΣƣΣ	Burning-cartridges or like inserts being arranged in engine working chambers(as starting aid <b>F02N19/02</b>)	16
F02P  23/00		¾	Other ignition	293
F02P  23/02		໤ȯС	Friction, pyrophoric, or catalytic ignition	84
F02P  23/04		¾ʪŪʼʤˤС㡥졼	Other physical ignition means, e.g. using laser rays	1531
