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)
09/1998
09/23/1998EP0741838B1 Device for operating a high-tension switch by means of light energy
09/23/1998CN2292168Y Computer controlled ignitor for car
09/15/1998US5808185 Angle-of-rotation measuring device
09/15/1998US5806503 Discharge ignition apparatus for internal combustion engine having stepped spark advance
09/15/1998US5806488 Electronic engine timing
09/09/1998EP0862692A1 Methods to determine the phase angle of a four stroke internal combustion engine with an odd number of cylinders
09/08/1998US5805450 Electronic ignition timing control and engine management system
09/02/1998EP0645060B1 Device for signal shaping and for reference mark recognition
08/1998
08/20/1998DE19723784C1 Circuit for ignition system of IC engine supplying high voltage to spark plug electrodes
08/19/1998EP0830504A4 Ignition system
08/19/1998CN1190700A Electrode for preventing noise electric wave and making method thereof
08/18/1998US5794592 Internal combustion engine controller
07/1998
07/29/1998CN2286801Y Sensor for contactless ignition of automobile
07/29/1998CN1188851A Power distributer for internal combustion engine
07/21/1998US5782210 Electronic ignition system for reversible internal-combustion engines
07/15/1998CN1039148C Distributor of IC engine
07/14/1998US5780877 Break-over photodiode
07/14/1998US5778854 Cylinder-discriminating device for internal combustion engines
07/08/1998CN1187234A Ignition system
07/08/1998CN1186905A Cam senser arrangement method for automobile contactless ignitor and its device
07/08/1998CN1039051C Igniting distributor of IC engine
07/07/1998US5778115 Arrangement for switching a high-voltage switch by optical energy
07/07/1998US5775271 Engine with electric ignition for model cars having forced air cooling system
06/1998
06/30/1998US5771871 Ignition device for internal combustion engines
06/30/1998US5771850 Cylinder head cover having a wiring portion
06/25/1998DE19652896A1 Cylinder position detector e.g. for motor vehicle IC engine ignition and fuel injection control
06/18/1998DE19727583A1 System determining angular position of rotary parts, one with teeth esp. for motor engine fuel injection and ignition
06/10/1998EP0679219A4 Engine control unit.
06/09/1998CA2122249C Capacitive discharge ignition system with self-triggering solid state switch
06/03/1998CN2283134Y Electronic cylinder-separating circuit distributor
05/1998
05/26/1998US5755204 Cylinder-discriminating device for internal combustion engines
05/07/1998DE19641825C1 Method of starting internal combustion engine
04/1998
04/28/1998CA2068712C Perfecting a rotor distributor for motor vehicle
04/23/1998DE4042629C2 Power-stroke detection for four stroke engine
04/22/1998CN2279456Y Non-contact distributor for gasoline engine
04/01/1998EP0833053A2 Internal combustion engine rotating position detecting device
04/01/1998EP0673474B1 Electronic engine timing
03/1998
03/26/1998WO1998012432A1 Methods to determine the phase angle of a four stroke internal combustion engine with an odd number of cylinders
03/25/1998EP0830504A1 Ignition system
03/19/1998DE19638010A1 Verfahren zur Bestimmung der Phasenlage bei einer 4-Takt Brennkraftmaschine A method for determining the phase position for a four-stroke internal combustion engine
03/18/1998CN1176343A 点火线圈装置 Ignition coil device
03/11/1998EP0827569A1 Inductive ignition device
03/10/1998US5724943 Electronic fuel injection system and ignition system
03/04/1998EP0826099A1 Method for identifying the cylinder phase of an internal combustion multicylinder four stroke engine
02/1998
02/03/1998US5714883 Rotational sensor including axially adjacent targets one of which having invariant permeability the other having varying permeability as they rotate
01/1998
01/29/1998DE19630067A1 Ignition system for vehicle IC engine
01/29/1998DE19630066A1 Ignition system for internal combustion (IC) engine
01/29/1998DE19630065A1 Ignition system for vehicle IC engine
01/27/1998US5711283 System for combusting fuel
01/27/1998CA2115007C Engine position detection
01/21/1998EP0819214A1 Ignition device for a multicylinder internal combustion engine
01/20/1998US5710463 High-voltage breakover diode
01/14/1998CN2272496Y Circuit-breaker
01/06/1998US5704322 Articulated hold down clamp for a distributor
12/1997
12/30/1997US5701875 Ignition assembly adapter system
12/24/1997WO1997048891A1 Method of operating a fuel injected engine
12/24/1997CA2256561A1 Method of operating a fuel injected engine
12/23/1997US5699769 Controller for four-stroke cycle internal-combustion engine
12/16/1997US5699253 Nonlinear dynamic transform for correction of crankshaft acceleration having torsional oscillations
12/10/1997CN1167255A Engine rotation test system
12/02/1997US5692484 Synchronization circuit for a coil-per-plug ignition system
11/1997
11/12/1997EP0805920A1 Ignition system for internal combustion engines
10/1997
10/28/1997US5680843 For an internal combustion engine in a motor vehicle
10/22/1997EP0802323A2 Engine-rotation detecting system
10/21/1997US5678519 Engine control system
10/15/1997CN1162347A Ignition system for internal combustion engines
10/08/1997EP0799379A1 Ignition system
10/08/1997CN1036086C Method and device for controlling the work of gas internal combustion engine
10/07/1997US5675078 Engine ignition timing device
09/1997
09/30/1997US5672812 Sparkplug/pressure sensor device
09/25/1997WO1997035109A1 Inductive ignition device
09/25/1997DE19610862A1 Induktive Zündeinrichtung Inductive ignition device
09/16/1997US5668311 Cylinder compression detection
09/03/1997EP0793016A2 Electrode for preventing noise electric wave and method thereof
09/03/1997EP0465614B1 Process for determining the working stroke of a four-stroke engine
09/02/1997US5663495 Detecting a marker in an engine position sensing system
08/1997
08/21/1997WO1997030287A1 Simplified switch driver for inductive ignition
08/21/1997CA2218295A1 Simplified switch driver for inductive ignition
08/20/1997EP0683855B1 Fuel injection control device for an internal combustion engine
08/20/1997EP0643803B1 Sensor arrangement for rapid cylinder identification in a multi-cylinder internal combustion engine
08/20/1997CN1157372A Automobile distributor controlled by microprocessor
08/14/1997WO1997029280A1 Ignition device for a multicylinder internal combustion engine
08/14/1997DE19604890A1 Optical break-over diode for motor vehicle ignition voltage distributor
08/13/1997EP0789144A2 A turbine engine ignition exciter circuit incluiding low voltage lockout control
08/12/1997US5656966 Turbine engine ignition exciter circuit including low voltage lockout control
08/07/1997DE19604105A1 Zündvorrichtung für eine Mehrzylinder-Brennkraftmaschine Ignition device for a multi-cylinder internal combustion engine
07/1997
07/31/1997DE19622399C1 Electronic control appts of motor vehicle
07/30/1997CN2258543Y Nagnetic-induction ignition signal generator with closed angle control information
07/29/1997US5651352 Distributor for internal combustion engines
07/22/1997US5649859 Air exhausting cap structure
07/08/1997US5645037 Ignition system for an internal combustion engine, particularly for use in a chain saw or the like
06/1997
06/25/1997EP0780663A1 Rotational sensor
06/19/1997DE19617585C1 Rotational angle-measuring unit attached at electric motor
06/12/1997DE19650401A1 Forced air cooled IC engine for model car or model aeroplane
06/10/1997US5636730 Switch housing for a motor vehicle combined ignition and starting switch having an insert for an auxiliary device
05/1997
05/29/1997WO1997019358A1 Electronic position and speed sensing device
05/20/1997US5630721 Plug cord connecting structure
05/15/1997DE19645277A1 Crankshaft for internal combustion engine
05/13/1997US5628292 Method and system for generating an engine position dependent output control signal
05/07/1997EP0701657B1 Ignition system for an internal combustion engine, particularly for use in a chain saw or the like
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