Patents for F02P 7 - Arrangement of distributors, circuit-makers, circuit-breakers or pick-up devices for electric spark ignition (2,607)
06/2005
06/23/2005US20050134324 Variable threshold comparator interface circuit
06/15/2005CN1206444C Structure of cam rotating sensor fixed part
06/09/2005US20050120782 Engine rotation information detection device
06/01/2005CN1621672A Cylinder cover of internal combustion engine
05/2005
05/25/2005CN2702075Y Automatic advance ignition device for petrol engine
05/10/2005US6889676 Vehicle ignition system using ignition module with reduced heat generation
05/10/2005US6889675 Vehicle ignition system using ignition module with reduced heat generation
05/04/2005DE19939619B4 Verfahren zum Steuern von Ventil-Steuerzeiten eines Viertakt-Verbrennungsmotor A method for controlling valve timing of a four-stroke internal combustion engine
04/2005
04/14/2005US20050080549 Method and device for detecting the electrical position of an electrical machine rotor
04/12/2005US6877495 Vehicle ignition system using ignition module with reduced heat generation
04/07/2005US20050075779 Engine transient detection and control strategy
04/05/2005US6874473 Engine cycle recognition for fuel delivery
03/2005
03/30/2005CN2688917Y Sensor on cam rotating position
03/17/2005DE10338120A1 Magnetischer Multipolencoder Magnetic multipole
03/09/2005CN2683886Y Energy-saving ignition sensing device of motorcycle
02/2005
02/24/2005US20050039731 Electronic ignition system for vintage automobiles
02/24/2005DE10333318A1 Verfahren zur Erzeugung elektrischer Pulse A method for generating electrical pulses
02/17/2005US20050038594 Engine cycle recognition for fuel delivery
02/16/2005EP1507077A2 Engine cycle recognition for fuel delivery
02/03/2005WO2005010336A1 Method for the generation of electrical pulses
02/02/2005CN1573088A Sensor mounting structure for engine
01/2005
01/25/2005US6847309 Irregular-pole encoder for a position sensor
01/25/2005US6845763 Vehicle ignition system using ignition module with reduced heat generation
01/25/2005CA2197048C Turbine engine ignition exciter circuit including low voltage lockout control
01/12/2005CN2670623Y Inductor
01/06/2005US20050000501 Hall effect ignition system
01/04/2005US6837229 Ignition device for internal combustion engine
12/2004
12/23/2004US20040257085 Sampling of combined (tangled) electric near fields in hybrid and DIS ignitions
12/23/2004US20040255920 Multichannel electronic ignition device with high-voltage controller
12/14/2004US6830015 Method and electronic apparatus for reversing the rotation of an engine
12/14/2004CA2185125C A turbine engine ignition exciter circuit
12/09/2004US20040249552 Electronic architecture of an automatic system for driving an internal combustion engine
12/08/2004EP1483500A1 Processor controlled discharge ignition with fixed firing angle at startup
12/02/2004DE4418579B4 Einrichtung zur Regelung einer Brennkraftmaschine Device for controlling an internal combustion engine
12/01/2004EP1482149A1 Sensor mounting structure for engine
11/2004
11/04/2004WO2004094873A1 Pulley, detection device comprising one such pulley, and internal combustion engine provided with one such device
11/04/2004WO2004094813A1 Sampling of combined (tangled) electric near fields in hybrid and distributorless ignition system
11/02/2004US6810724 Engine reversing detection system for outboard motor
10/2004
10/28/2004WO2004092563A1 Start controller and start control method of engine
10/21/2004DE102004015543A1 Zündanlage für eine Brennkraftmaschine Ignition system for an internal combustion engine
10/19/2004US6805110 Ignition control method and apparatus of an engine
10/13/2004EP1466083A1 Method for reversing the direction of rotation of a two-stroke engine
10/13/2004EP1129280B1 System and method for detecting and influencing the phase position of an internal combustion engine
10/13/2004CN1536220A Engine distributor block
10/06/2004EP1465342A1 Multichannel electronic ignition device with high voltage controller
10/05/2004US6799557 Processor controlled discharge ignition with fixed firing angle at startup
10/05/2004CA2372872C Control method for ignition system
09/2004
09/30/2004US20040187854 Ignition device for internal combustion engine
09/30/2004DE4332098B4 Brennkraftmaschinen-Steuereinrichtung An internal combustion engine controller
09/29/2004EP1461527A1 Method and device for detecting the electrical position of an electrical machine rotor
09/29/2004CN1532392A Cam shaft angle sensor mounting structure of IC engine
09/29/2004CN1532389A 发动机 Engine
09/08/2004CN1526933A Apparatus for controlling engine rotary stop through estimating kinetic energy and stopping position
09/02/2004DE102004004573A1 Gerät zur Steuerung des Motordrehstopps unter Abschätzung kinetischer Energie und der Stopposition Device for controlling the motor rotation stop estimation under kinetic energy and the stop position
08/2004
08/11/2004CN1519470A Recoil preventive circuit for engine
08/05/2004US20040149251 Apparatus for controlling engine rotation stop by estimating kinetic energy and stop position
08/03/2004US6770825 Reinforced connection between a distributor and a distributor cap
07/2004
07/20/2004US6766242 Engine control apparatus
07/15/2004US20040134471 Vehicle ignition system using ignition module with reduced heat generation
07/07/2004CN1510271A Test for engine rotary speed of spark ignition IC engine
06/2004
06/24/2004US20040122582 Detection of engine rotation speed in spark ignition internal combustion engine
06/23/2004EP1431574A1 Detection of engine rotation speed in spark ignition internal combustion engine
06/15/2004US6748937 Hall effect ignition system
06/10/2004US20040107950 Kickback preventing circuit for engine
06/09/2004EP1426614A1 Starting and ignition system for combustion engine for preventing reverse rotation
06/02/2004EP1424479A1 Electronic device architecture for determining the angular position of an engine shaft in internal combustion engines
05/2004
05/13/2004WO2004040131A1 Vehicle ignition system, distributor and method using ignition module with reduced heat generation
05/13/2004DE10346553A1 Drehmomentglättung unter Verwendung einer Motordrehsteuerung bei bedarfsabhängigem Hubraum Torque smoothing using a motor speed control with displacement on demand
04/2004
04/29/2004US20040080894 Vehicle ignition system using ignition module with reduced heat generation
04/29/2004US20040080893 Vehicle ignition system using ignition module with reduced heat generation
04/29/2004US20040079349 Vehicle ignition system using ignition module with reduced heat generation
04/15/2004US20040069272 Displacement on demand torque smoothing using engine speed control
04/15/2004DE10244919A1 Ignition system for internal combustion engines, has a control device for generating ignition pulses with inherent sources of light and optical sensors
04/07/2004EP1173667B1 Method for synchronised ignition
03/2004
03/31/2004EP1403513A1 Engine rotation angle detection device arrangement configuration
03/25/2004DE10242601A1 Internal combustion engine for motor vehicle has position sensor arranged inside starter-generator for determining position of crankshaft, control unit that interacts with engine controller
03/18/2004DE10241366A1 Combustion engine flywheel has a starter motor ring gear that also serves as an incremental wheel for angular measurement of engine position, so that wheel weight and cost are reduced
03/10/2004EP1396629A2 Rotation Detecting Apparatus
03/10/2004EP1078162A4 Methods and apparatus for controlling spark duration in an internal combustion engine
03/09/2004US6701893 Engine control method and device for a small vehicle
02/2004
02/24/2004US6694949 Ignition control device for internal combustion engine
02/18/2004CN1138908C Distributor mounting construction for IC engine
02/17/2004US6691689 Rotation direction detector in ignition equipment of an internal combustion engine
02/12/2004DE10257645A1 Regelvariablen-Berechnungsvorrichtung für einen Verbrennungsmotor Control variable calculation apparatus for an internal combustion engine
02/03/2004US6684866 Ignition system for an internal combustion engine
01/2004
01/29/2004WO2004009991A1 Method for ignition and combustion of fuel mixture in an internal combustion engine
01/29/2004DE19652896B4 Vorrichtung und Verfahren zur Zylindererkennung in einer Brennkraftmaschine Apparatus and method for detecting cylinder in an internal combustion engine
01/29/2004DE10310365A1 Steuervorrichtung für einen Verbrennungsmotor A control apparatus for an internal combustion engine
01/20/2004US6681173 Method and system for determining angular crankshaft position prior to a cranking event
01/20/2004US6679237 Ignition drive circuit
01/14/2004EP1045967B1 Phase recognition device
01/13/2004US6675784 Engine ignition system having fail-safe function
01/13/2004US6675772 Method and system for controlling an internal combustion engine when such engine loses a primary crankshaft position sensor
12/2003
12/30/2003US6668799 Control method for ignition system
12/30/2003US6668780 Device for electronic ignition systems
12/23/2003CA2298746C Engine ignition timing tool
12/10/2003CN1460861A Pulse generator integrated with rotor anguler transducer
11/2003
11/25/2003US6651637 Vehicle ignition system using ignition module with reduced heat generation
11/13/2003US20030209231 Ignition control device for internal combustion engine
11/04/2003US6640778 Controlled variable computing apparatus for internal combustion engine
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