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)
01/1996
01/17/1996EP0607383B1 Sequence spark ignition system for internal combustion engines wirh special control for the last sequence ignition spark
01/17/1996EP0607382B1 Sequential spark ignition system for internal combustion engines
01/17/1996EP0516775B1 Spark duration control for a capacitor discharge ignition system
01/17/1996CN2217692Y Capacitive-discharge type electronic ignitor
01/17/1996CN1115005A Energy superposition type ignition device of gasoline engine
01/03/1996EP0522023B1 Miniature railgun engine ignitor
01/03/1996CN2216600Y Ignition coil for vehicle
12/1995
12/28/1995WO1995035443A1 Magneto with dual mode operation
12/19/1995US5476084 Energy-on-demand ignition coil
12/14/1995DE4420271A1 Ignition coils set for IC engine
12/13/1995CN2215031Y High-efficiency, strong and energy-saving ignition coil
12/06/1995EP0390780B1 High-voltage switch
12/06/1995CN1112987A Ignition device for two-cylinder internal combusion engine
12/05/1995US5473502 Exciter with an output current multiplier
11/1995
11/23/1995WO1995031640A1 Capacitor discharging type ignition device for an internal combustion engine
11/21/1995US5467758 Electronic distributing type ignition device
11/21/1995US5467752 Method and apparatus for controlling the fuel injection/ignition timing of internal combustion engines, and a crank angle sensor using same
11/21/1995CA2056567C High energy ignition generator in particular for a gas turbine
11/15/1995EP0681651A1 Ignition system for an internal-combustion engine, particularly for use in a chain saw or the like.
11/15/1995CN1111720A Circuit for alternately charging and discharging a capacitor
11/08/1995EP0544682B1 Ignition system for internal-combustion engines
11/08/1995CN2212089Y Multifunctional electronic igniter for car
11/07/1995US5463999 Ignition coil unit for an internal combustion engine and manufacturing method of the same
11/02/1995EP0679804A1 Exciter circuit using gated switches
11/02/1995EP0679223A1 Multi-spark ignition system with variable number of sparks for an internal combustion engine
11/02/1995EP0679219A1 Engine control unit
11/01/1995CN2211500Y Electronic breaking-off device of non-contact initiator for vehicle
11/01/1995CN2211499Y High energy electronic initiator for vehicle
10/1995
10/31/1995US5462036 Ignition system for internal combustion engines
10/31/1995CA2002121C Apparatus and method for providing ignition to a turbine engine
10/25/1995CN1030149C Electronic igniting controllor of motorcycle engine
10/18/1995CN2210260Y Energy-saving, pollution-less accelevator of petrol engine
10/17/1995US5458509 Ignition coil device for internal combustion engine
10/11/1995EP0676007A1 Capacitive ignition system for internal combustion engines
10/11/1995EP0588804B1 Coil core with earth contact
10/10/1995US5456241 Optimized high power high energy ignition system
10/04/1995CN1109555A Device and method for judging deterioration of silicon control
10/04/1995CN1109554A Apparatus suitable for use in bayyeryless vhicle for reducing and controlling loads such as electrical components upon its start-up
10/03/1995CA2003410C Capacitive discharger ignition exciter using scr discharge switches
09/1995
09/28/1995DE4409985A1 AC ignition system imposing lower voltage stress on capacitor
09/27/1995EP0674102A2 Alternating current ignition with optimized electronic circuit
09/27/1995EP0673474A1 Electronic engine timing
09/27/1995CN2208619Y Electronic device for automobile fuel-saving, pollution-eliminating and power-increasing
09/20/1995EP0672827A1 Method and device for monitoring the ignition system of a combustion engine
09/13/1995EP0482127B1 Internal combustion engine ignition device
09/12/1995US5450304 Single board engine controller power supply
09/07/1995DE4406830A1 Control of ignition energy for car engine spark plugs
09/05/1995US5448217 Ignition coil with spiral-back pyramid windings
09/05/1995US5447136 Ignition system for internal combustion engines
08/1995
08/31/1995DE4405989A1 Ignition system for IC engine
08/31/1995DE19506589A1 Ignition spool for IC engine
08/30/1995EP0536157B1 High voltage switch in double-coil ignition systems
08/29/1995US5446385 Ignition system for internal combustion engines
08/29/1995CA2082181C Ignition system for combustion-powered tool
08/22/1995US5444375 Ionization current detector for detecting the ionization current generated in a plurality of ignition coils of an internal combustion engine
08/16/1995CN2205450Y Capacity energy storage electronic ignitor
08/09/1995EP0491788B1 A flywheel magneto arrangement
08/09/1995CN2204861Y Gasoline engine initiator
08/08/1995US5440445 High-energy ignition generator in particular for a gas turbine
08/08/1995US5438971 Ignition coil device for an internal combustion engine
08/02/1995EP0665376A2 Misfire detecting device
08/01/1995US5438268 Ignition system for detecting arc voltage of spark plug
07/1995
07/19/1995EP0663526A2 Internal combustion engine ignition system
07/18/1995US5433184 Capacitor discharge type ignition system for internal combustion engine
07/12/1995EP0576493B1 Ignition system without distributor
07/05/1995CN1104834A Ignition system for internal combustion engines with misfire detection through comparison with reference firings in the same ignition coil
07/04/1995US5429103 High performance ignition system
06/1995
06/28/1995EP0659998A2 Ignition apparatus for internal combustion engine
06/20/1995US5426559 Control circuit for ignition spark in internal combustion engines
06/13/1995US5424671 Power output stage having a darlington-pair circuit for switching an inductive load, especially the ignition coil of an internal-combustion engine
06/13/1995US5424647 Combustion detection device for internal combustion engine provided with a voltage regulating circuit to prevent premature combustion
06/13/1995US5423306 Internal plasma-combustion engine system
06/08/1995WO1995015438A1 Ignition system for an internal-combustion engine, particularly for use in a chain saw or the like
06/08/1995WO1995015437A1 Ignition system for an internal combustion engine, particularly for use in a chain saw or the like
06/07/1995EP0656096A1 Ignition system for internal combustion engines with misfire detection through comparison with reference firings in the same ignition coil.
06/06/1995US5422811 Engine ignition timing control system and method
05/1995
05/31/1995EP0655553A1 Generation of a diagnostic signal when the current through a power transistor reaches a level close to a limit current
05/30/1995US5419300 Ignition coil unit with ignition voltage detective capacitor for internal combustion engine
05/30/1995US5419295 Method for controlling the trigger sequence in a flywheel magneto system
05/24/1995EP0654604A1 Coil ignition method and device with additional discharges for diagnostics
05/18/1995WO1995013470A1 Hybrid ignition with stress-balanced coils
05/17/1995CN2197473Y Two-function high voltage initiator for vehicle engine
05/16/1995US5415136 Combined ignition and fuel system for combustion-powered tool
05/10/1995EP0652573A2 Ignition transformer
05/10/1995EP0652366A2 Auto-ignition detection method
05/10/1995EP0652365A2 Misfire detection method
05/10/1995EP0652364A2 Load detection method
05/10/1995EP0652363A2 Engine ignition and control system
05/10/1995EP0427777B1 Protective circuit for battery powered engine ignition system
05/03/1995CN2196188Y Vehicle electronic ignitor
05/02/1995US5411006 Engine ignition and control system
04/1995
04/26/1995EP0649498A1 Ignition timing control
04/25/1995US5408870 Method for detecting the load on an internal combustion engine
04/18/1995US5406921 In a combustion cylinder of a spark ignition internal combustion engine
04/13/1995DE4428497A1 Ignition coil device for internal combustion engines
04/11/1995US5404860 Ignition system for internal combustion engine
04/11/1995US5404859 Ignition system for internal combustion engine
04/11/1995US5404853 Engine ignition system
04/06/1995WO1995009303A1 Improvements in or relating to engine ignition systems
04/06/1995DE4333664A1 Circuit arrangement for protecting a transistor firing output stage against short-circuiting
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