Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02P - Ignition, other than compression ignition, for internal-combustion engines; Testing of ignition timing in compression-ignition engines › F02P 3 - Other electric spark ignition installations characterised by the type of ignition power generation storage
Patents for F02P 3 - Other electric spark ignition installations characterised by the type of ignition power generation storage (4,991)
06/1988
06/30/1988WO1988004729A1 Formation of electric field discharges
06/29/1988EP0272946A1 Circuit to regulate current in an inductive load, and its application to the ignition coil control of an internal-combustion engine
06/14/1988US4751430 Spark plug connector having transformer, capacitor, and spark gap
06/14/1988US4750467 Internal combustion engine ignition system
06/08/1988EP0269671A1 Method for controlling the spark ignition in the ignition system of an internal combustion engine and arrangement for carrying out the method.
06/08/1988CN86107987A Continuously sparking electronic ignitor
06/07/1988US4748947 Ignition system and method for multi-fuel combustion engines
06/01/1988EP0269117A1 Continuous spark electronic igniter
05/1988
05/31/1988CA1237470A1 Capacitor discharge ignition system for internal combustion engine
05/25/1988CN87203860U Contactless ignition system for single cylinder gasoline engine
05/18/1988CN87201269U Silicon controlled high efficient igniter of automobile and motor cycle
05/03/1988US4741319 Ignition system for internal combustion engines
04/1988
04/26/1988US4739743 Ignition control system for internal combustion engine
04/21/1988WO1988002817A1 Ignition and injection system for internal combustion engines
04/19/1988US4738239 Ignition system
04/14/1988DE3633802A1 Pulse converter circuit
04/13/1988CN87202034U Electronic lighter for motorcycle
04/05/1988US4735187 Ignition system for internal combustion engines
03/1988
03/29/1988US4733646 Automotive ignition systems
03/24/1988DE3730291A1 Zuendspule fuer mehrzylinder-brennkraftmaschine Ignition Coil for multi-cylinder internal combustion engine
03/23/1988CN87204261U Electronic firing device
03/16/1988EP0259986A1 Internal combustion engine ignition apparatus
03/16/1988CN86209283U Igniter for artomobile
03/10/1988WO1988001690A1 Method and arrangement for generating ignition sparks in an internal combustion engine
03/09/1988EP0258295A1 Ignition switching device
03/03/1988DE3629501A1 Ignition circuit for internal combustion engines
03/01/1988US4727891 Ignition system
02/1988
02/23/1988US4726347 Electronic ignition signal distributor for automobile engine
02/11/1988DE3626302A1 Arrangement for fastening cables to motor vehicle ignition coils
02/09/1988US4723530 Capacitor discharge type ignition device
02/09/1988US4723520 Ignition timing control method for internal combustion engines
02/03/1988EP0255423A1 Safety in electronic ignition with static distributor
01/1988
01/28/1988WO1988000768A1 Dc to dc converter current pump
01/28/1988WO1988000646A1 Activating process for gasoline-air mixture and equipment thereof
01/28/1988DE3624938A1 Loss safeguard arrangement on ignition coils for motor vehicles
01/27/1988CN87203092U Contact point controlled transistor igniter
01/19/1988US4719896 Capacitive discharge ignition device
01/12/1988US4718394 Ignition device for an internal combustion engine
01/06/1988CN87203905U Automotile lighting device with plentiful sparks
12/1987
12/15/1987US4712521 For an internal combustion engine
12/10/1987DE3618895A1 Combined ignition and current supply device for internal combustion engines
12/08/1987US4711226 Internal combustion engine ignition system
12/03/1987DE3618472A1 Ignition system
12/01/1987US4710681 Process for burning a carbonaceous fuel using a high-energy alternating current wave
12/01/1987US4709684 Method of stabilizing current flow through an automotive-type ignition coil
11/1987
11/19/1987WO1987006979A1 Method for controlling the spark ignition in the ignition system of an internal combustion engine and arrangement for carrying out the method
11/11/1987EP0244830A2 Electronic ignition signal distributor for automobile engine
11/11/1987EP0244633A2 Ignition device for combustion engines
11/10/1987US4705013 Regulated power supply for a solid state ignition system
11/05/1987WO1987006651A1 Ignition system for internal combustion engines
11/05/1987DE3711300A1 Ignition system for a spark-ignition internal combustion engine
11/04/1987CN87201420U Power saving and high efficiency electronic ignitor
10/1987
10/28/1987EP0243330A2 Apparatus in ignition systems
10/28/1987EP0242839A2 Electronically-controlled plasma ignition system for internal combustion engines
10/27/1987US4702221 Ignition device for an internal combustion engine
10/14/1987EP0240858A1 Electronic distribution backup apparatus
10/14/1987CN86102286A Ignitor for engines using various energy sources such as diesel oil and marsh gas
10/13/1987US4699115 Ignition apparatus for internal combustion engines
10/06/1987US4697560 Rotating speed control apparatus for an internal combustion engine
09/1987
09/29/1987US4696280 High-tension capacitor-discharge ignition apparatus for internal combustion engines
09/09/1987EP0236158A1 Voltage regulator
09/09/1987CN86209133U Multifunctional automobile ignitor
09/08/1987US4692753 In an internal combustion engine system
09/01/1987US4690122 Ignition control system for internal combustion engines
08/1987
08/26/1987EP0233830A2 Electronic ignition circuit
08/25/1987US4688538 Rapid pulsed multiple pulse ignition and high efficiency power inverter with controlled output characteristics
08/13/1987WO1987004859A1 Ignition switching device
08/13/1987WO1987004760A1 Ignition control system with simplified crankshaft sensing
08/13/1987DE3604074A1 Zuendschaltgeraet Ignitor
08/05/1987EP0230811A2 Ignition coil with a closed magnetic circuit
08/05/1987EP0230560A2 Angle sensor arrangement
07/1987
07/23/1987DE3601511A1 Combined ignition and electrical power supply device for internal combustion engines
07/22/1987EP0229643A2 Ignition system for an internal combustion engine
07/21/1987US4682049 Pulse shaper for inductive transmitters
07/21/1987US4681082 Ignition system for internal combustion engine
07/14/1987US4679540 For an internal combustion engine
07/07/1987US4677960 High efficiency voltage doubling ignition coil for CD system producing pulsed plasma type ignition
07/02/1987WO1987003999A1 Ignition system for internal combustion engines
07/02/1987DE3546126A1 Zuendanlage fuer brennkraftmaschinen Engine-ignition system for
06/1987
06/23/1987US4674467 Apparatus for controlling ignition in internal combustion engine
06/09/1987US4671248 Ignition cassette unit
06/09/1987US4671237 Ignition timing control system for internal combustion engines
06/03/1987EP0224452A1 Ignition system for an internal combustion engine
05/1987
05/19/1987US4665922 Ignition system
05/19/1987US4665884 Ignition control apparatus for internal combustion engine
05/12/1987US4665459 Method and circuit for dissipating stored inductive energy
05/12/1987US4664092 Distributorless ignition system for a five cylinder four stroke internal combustion engine
04/1987
04/29/1987EP0219504A1 Circuit arrangement for generating high voltage pulses.
04/29/1987CN86201383U Fuel saver in electronic ignition switch of automobile
04/28/1987US4660534 Electronic ignition system with static distribution for a carburettor engine
04/21/1987US4658799 Ignition coil assembly for internal combustion engines
04/21/1987US4658788 Ignition system for internal combustion engines
04/15/1987EP0218029A1 High voltage capacitive ignition device for an internal-combustion engine
04/08/1987EP0216816A1 Circuit for dissipating stored inductive energy.
03/1987
03/31/1987US4653460 Ignition system for internal combustion engines
03/24/1987US4653015 Apparatus for generating a time duration signal
03/24/1987US4651706 Ignition system for internal combustion engine
03/24/1987US4651705 Ignition system for an internal combustion engine
03/17/1987US4649888 Ignition control apparatus for internal combustion engines
03/10/1987US4648375 Capacitor ignition system
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