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)
10/1983
10/25/1983US4411245 Internal combustion engine contactless ignition system of supply voltage variation compensation type
10/18/1983US4409938 Ignition system for a two-cycle engine
10/11/1983US4408592 Ignition system for internal combustion engines
10/04/1983US4407259 Plasma ignition system for an internal combustion engine
10/04/1983US4407258 Ignition and fuel injection pulse generating system for odd-numbered multi-cylinder internal combustion engine
10/04/1983US4407255 Apparatus for supplying high voltage pulses
09/1983
09/27/1983US4406273 Ignition system for internal combustion engine
09/20/1983US4404952 Magnet ignition device
09/13/1983US4403970 Marine propulsion unit having ignition interruption means to assist transmission shifting
09/13/1983US4403592 Engine ignition system with automatic timing shift
09/13/1983US4403591 Ignition system having variable percentage current limiting
09/13/1983CA1153792A1 Plasma jet ignition system
09/06/1983US4402299 Ignition coil energizing circuit
09/06/1983US4402298 Ignition system trigger circuit for internal combustion engines
08/1983
08/23/1983US4399802 Ignition energy control method and system
08/23/1983US4399801 Overrun prevention ignition system with ignition angle retardation circuit
08/16/1983US4398526 Plasma ignition system for internal combustion engine
08/09/1983US4397290 Supply-voltage-compensated contactless ignition system for internal combustion engines
08/02/1983US4395999 Electronic ignition system
07/1983
07/19/1983US4393850 Ignition system for internal combustion engines
07/12/1983US4392474 Electronic ignition system
07/12/1983US4392473 Ignition coil for an internal combustion engine
07/05/1983US4391262 Ignition system for an internal combustion engine
07/05/1983US4391236 CD Ignition with automatic spark retard
06/1983
06/21/1983CA1148603A1 Ignition system for internal combustion engines
06/08/1983EP0080701A1 Ignition system for an internal combustion engine
06/08/1983EP0080662A1 Sustained arc ignition system for an internal combustion engine
06/07/1983CA1147797A1 Internal combustion engine ignition device
05/1983
05/10/1983US4382431 Circuit for decreasing oscillatoins in the primary winding of an ignition coil of an internal combustion engine
05/10/1983US4382430 Ignition system
05/03/1983US4381757 Continuous type ignition device for an internal combustion engine
05/03/1983US4381752 Combined ignition control and fuel injection valve operating circuit for an internal combustion engine
04/1983
04/27/1983EP0077483A1 Ignition circuit for internal combustion engines
04/26/1983US4381484 Transistor current source
04/26/1983US4380989 Ignition system for internal combustion engine
04/26/1983US4380983 Ignition timing control apparatus
04/19/1983US4380225 Vehicle engine ignition system utilizing light guides for protection against interference
04/05/1983US4378779 Ignition system for internal combustion engines
04/05/1983US4378778 Ignition system for internal combustion engines
03/1983
03/29/1983US4378004 Engine control system with cylinder identification apparatus
03/22/1983US4377785 Device for diagnosing ignition system for use in internal combustion engine
03/22/1983US4377151 Bipolar activated magnetic pulse timer
03/15/1983US4376428 Spark timing control system for internal combustion engine
03/08/1983CA1142575A1 Digital dwell circuit
03/08/1983CA1142574A1 Spark and dwell ignition control system using digital circuitry
03/08/1983CA1142573A1 Ignition system for internal combustion engine
02/1983
02/23/1983EP0072477A2 An ignition system for a multi-cylinder internal combustion engine of a vehicle
02/16/1983EP0071910A2 Ignition system for an internal combustion engine
02/09/1983EP0071472A2 Contactless ignition system for an internal combustion engine
01/1983
01/26/1983EP0070572A1 Internal-combustion engine ingnition system
01/25/1983US4369758 Plasma ignition system
01/25/1983US4369757 Plasma jet ignition system
01/19/1983EP0069889A2 Ignition system for an internal combustion engine
01/19/1983EP0069888A2 Electronically controlled ignition system
01/11/1983US4367722 Contactless ignition system for internal combustion engine
01/11/1983US4367710 Spark coil control device for internal combustion engine equipped with electronic ignition advance
01/05/1983EP0069052A1 Method of manufacturing an ignition device for an internal-combustion engine
01/04/1983US4366801 Plasma ignition system
01/04/1983US4366800 Dwell angle control for internal combustion engine ignition system
12/1982
12/22/1982EP0067435A2 Pulse width control circuit in which a feedback amount is vaired depending upon an operating temperature
12/21/1982US4365186 High energy modulation ignition system
12/15/1982EP0066749A1 Ignition system for internal-combustion engines
12/09/1982WO1982004288A1 Noise blanker circuit for use with electronic ignition systems or the like
12/07/1982US4362144 Contactless ignition system for internal combustion engine
12/07/1982CA1137158A1 Dwell circuitry for an ignition control system
11/1982
11/25/1982WO1982004126A1 Circuit and switch responsive to engine running condition
11/23/1982US4359998 Ignition system for internal combustion engines
11/16/1982US4359652 Over voltage detection circuit for use in electronic ignition systems
11/16/1982US4359038 Electronic ignition-coil control device for an internal combustion engine
11/16/1982US4359037 Ignition device
11/16/1982US4359036 Ignition system for internal combustion engines
11/11/1982WO1982003892A1 Circuit for the introduction of reference data in digital systems
11/09/1982US4357927 Ignition device for a multi-cylinder internal combustion engine
11/09/1982CA1135329A1 Lean air-fuel mixture attraction method and attraction electrode plug in engine
11/02/1982US4356808 Low-speed compensated ignition system for an internal combustion engine
11/02/1982US4356807 Ignition device for an internal combustion engine
10/1982
10/28/1982WO1982003661A1 Ignition system having variable percentage current limiting
10/26/1982US4355613 Ignition advance timing system
09/1982
09/28/1982US4351310 Ignition coil with overvoltage protection connected to the secondary winding of the ignition coil
09/28/1982US4351306 Electronic ignition system
09/28/1982US4351287 Process of controlling the current flowing period of an ignition coil
09/21/1982CA1132207A1 Four-lead monolithic darlington device
09/14/1982CA1131745A1 Ignition coil
09/07/1982US4347827 Noise blanker circuit for use with electronic ignition systems or the like
09/07/1982CA1131294A2 Ignition system
09/02/1982WO1982002927A1 Engine control system with cylinder identification apparatus
08/1982
08/31/1982US4347570 Method and apparatus for controlling ignition coil energization
08/31/1982US4346690 CD Ignition with isolation circuit to provide immediate recharging of the charge capacitor
08/24/1982US4345576 Multi-spark CD ignition
08/24/1982US4345553 Multiple step advance with magnetic trigger rotor
08/10/1982US4343273 Ignition system with overrun prevention
08/03/1982US4342304 Contactless igniton circuit for internal combustion engines
08/03/1982CA1128982A1 Magnetic rotary pulse generator
07/1982
07/27/1982US4341195 Ignition system for spark plugs capable of removing carbon deposits
07/07/1982EP0055641A2 Ignition advance timing system for an internal combustion engine
06/1982
06/30/1982EP0055176A1 Ignition and reignition apparatus for a gas turbine
06/15/1982CA1125840A1 Voltage regulated magneto powered capacitive discharge ignition system
06/01/1982US4333125 Combustion initiation system
06/01/1982CA1124776A1 Capacitor discharge ignition system having automatic spark advance
05/1982
05/25/1982US4331122 Adapter for improving the operation of electrical circuits in a motor vehicle
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