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 7 - Arrangement of distributors, circuit-makers, circuit-breakers or pick-up devices for electric spark ignition
Patents for F02P 7 - Arrangement of distributors, circuit-makers, circuit-breakers or pick-up devices for electric spark ignition (2,607)
04/2000
04/25/2000US6053155 Ignition mounting arrangement for outboard motor
04/19/2000CN2374664Y Continuous ignition divider head of petro engine
04/18/2000US6050242 Lobe sensor arrangement for an ignition system
04/06/2000WO2000019077A1 Phase recognition device
04/06/2000DE19844910A1 Einrichtung zur Phasenerkennung Means for phase detection
04/05/2000CN2372473Y Hall automatic advanced ignition device
04/04/2000US6046584 Internal combustion engine rotating position detector using a differential signal from magnetic sensing portions
03/2000
03/29/2000EP0819214B1 Ignition device for a multicylinder internal combustion engine
03/22/2000EP0987421A2 Method for identifying the cylinder phase of a multicylinder four stroke engine
03/22/2000CN2370181Y Electric advanced high energy contactless distributor for gasoline engine
03/15/2000CN2368993Y High voltage ignitor for vehicle
03/15/2000CN1050411C Ignition appts. for internal combustion engines
03/14/2000US6035826 Crank angle detecting apparatus of internal combustion engine
03/07/2000US6032649 Engine control system
03/02/2000WO2000011345A1 Engine ignition device
03/01/2000CN1245867A Method for producing high-voltage ignition for automobile and its equipment
02/2000
02/29/2000US6029631 Method of identifying the combustion chamber of a combustion engine that is in the compression stroke, and a method and device for starting a combustion engine
02/24/2000WO1999061789A9 Hall effect ignition
02/24/2000DE19939619A1 Four-stroke engine has controller that sets outlet valve timing for closure near TDC; mixture ignited near TDC for high load; closure advanced, compression ignition used for lower load
02/23/2000EP0827569B1 Inductive ignition device
02/23/2000CN2365420Y Oscillation self-compensating priming module
02/08/2000CA2107265C 4-cycle engine
02/01/2000US6019086 Redundant sensor apparatus for determining engine speed and timing values
01/2000
01/26/2000CN1048788C Electromechanic integrated contactless ignitor for automobile
01/11/2000US6012427 Internal combustion engine spark scheduling
12/1999
12/29/1999EP0967390A2 Sensor for detecting ignition current and ion current in ignition secondary circuit
12/28/1999US6006726 Method and device for cylinder recognition in an internal combustion engine
12/22/1999CN1047656C Electrode for preventing noise electric wave
12/16/1999DE19925449A1 Angle of rotation setting determination system for determining angle setting of rotation or rotor
12/15/1999CN2353915Y Magnetic-induction electrinic ignitor
12/08/1999CN2352713Y Non-contact double function ignitor of automobile
12/07/1999US5996555 Electronic ignition system for an internal combustion engine
12/02/1999WO1999061789A1 Hall effect ignition
11/1999
11/30/1999US5992380 Ignition timing control system for industrial engines
11/24/1999CN1236062A Igniting control system for engine
11/09/1999US5981982 Dual gated power electronic switching devices
11/02/1999US5975739 Single-chip microcomputer for control
10/1999
10/27/1999CN1046016C Ignition coil device
10/26/1999US5970784 Method for identifying the cylinder phase of an internal combustion multi-cylinder four stroke engine
10/21/1999WO1999053198A1 Methods and apparatus for controlling spark duration in an internal combustion engine
10/19/1999US5970324 Methods of making dual gated power electronic switching devices
10/19/1999US5969480 Ignition system with a field emitter coupled to the spark plug
09/1999
09/07/1999US5948973 Engine-rotation detecting system
09/01/1999EP0746681B1 An ignition control circuit, and engine system
08/1999
08/25/1999CN1226637A Arrangement structure of engine sealing device and structure of engine
08/04/1999EP0933525A1 Cylinder recognition apparatus and method for a combustion engine
08/04/1999CN1224798A Distributor mounting construction for internal combustion engine
07/1999
07/14/1999CN1222951A Method of operating fuel injected engine
07/14/1999CN1044147C Automatic distributor controlled by microprocessor
07/13/1999US5921211 Adjustable interlocking ignition rotor device
06/1999
06/22/1999US5915108 Method of accurately controlling an output device in a system
06/22/1999US5913302 Ignition coil dwell time control system
06/15/1999US5911204 Ignition distributor cap with a shielding hood and shielding hood, therefor
06/09/1999EP0640180B1 High performance ignition apparatus and method
05/1999
05/26/1999CN2320814Y Pick-up device for electronic ignitor of vehicle
05/20/1999DE19750304A1 Device to detect rotation and rotation direction of part for engine crankshaft
05/19/1999EP0916070A1 Non-contact system for detecting an angle of rotation
05/12/1999DE19808744A1 Ignition control arrangement for internal combustion engine
05/12/1999CN2318420Y Contactless constant energy vehicle high-energy electronic ignitor
05/12/1999CN2318419Y Double-contact energy-saving cut-out for motor vehicle
05/05/1999CN2317328Y Cover for circuit distributor
04/1999
04/21/1999CN2315322Y Contactless distributor
04/07/1999EP0906498A1 Method of operating a fuel injected engine
04/06/1999US5890473 Ignition device for a multi-cylinder internal combustion engine
03/1999
03/31/1999EP0905375A2 Crank angle detecting apparatus of internal combustion engine
03/31/1999CN2312339Y Electricity distributor of petrol engine
03/30/1999US5890078 Synthetic control system for automobile
03/17/1999EP0714555B1 High-voltage breakover diode
03/10/1999CN1042457C Connection-pointless ignitor of IC engine
03/03/1999EP0898651A1 Low inductance high energy inductive ignition system
02/1999
02/24/1999EP0898070A2 Method for identifying the combustion stroke of a selected cylinder during the starting phase of a combustion engine
01/1999
01/27/1999CN2305495Y Energy storage distributor contactor
01/19/1999US5862505 Misfire discriminating method and apparatus for an engine
01/13/1999CN2303939Y Ring-shape Hall sensor for ignitor of automobile
01/13/1999CN1204728A Retrofitable distributor-housed electronic ignition assembly
01/07/1999EP0889235A1 Device for determining the phase cycle of an internal combustion engine
01/07/1999DE19828967A1 Measurement and compensation circuit for an inaccurate clock signal
12/1998
12/22/1998US5852381 Turbine engine ignition exciter circuit including low voltage lockout control
12/03/1998WO1998054541A1 Non-contact system for detecting an angle of rotation
12/03/1998DE19722016A1 Anordnung zur berührungslosen Drehwinkelerfassung Arrangement for contactless rotation angle detection
12/02/1998EP0881383A2 Internal combustion engine spark scheduling
12/01/1998US5842457 Distributor for internal combustion engines
11/1998
11/25/1998EP0879956A1 Electronic position sensor assembly and control system
11/25/1998CN1040902C Coding date and sensor system for internal combustion engines
11/24/1998US5841283 Discriminator circuit for detecting the event spark plug in a distributorless ignition system
11/18/1998CN2297559Y Contactless power-off device for ignition system of car
11/11/1998CN1198801A Method for determing phase of four-stroke internal combustion enjine
11/10/1998US5832908 Cylinder-discriminating device for internal combustion engines
11/04/1998EP0799379B1 Ignition system
11/04/1998CN2296409Y Automobile distributor controlled by micro processor
10/1998
10/27/1998US5827606 Low electric noise electrode system
10/22/1998DE19816696A1 Rotary sensor with magneto-resistive element for detecting angular position of toothed wheel
10/22/1998DE19716289A1 Spark gap control in ignition system for internal combustion engine
10/21/1998EP0749528B1 A turbine engine ignition exciter circuit
10/14/1998CN1040244C Method for controlling ignition device of internal combustion engine
10/07/1998CN2293658Y Efficient energy-saving distributor head
10/06/1998US5816218 For an internal combustion engine
09/1998
09/30/1998EP0805920B1 Ignition system for internal combustion engines
09/29/1998US5814723 For reflecting light energy off a timing mark of an ic engine
09/23/1998EP0866222A2 Ignition timing control system for industrial engines
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