| Patents for F02P 15 - Electric spark ignition having characteristics not provided for in, or of interest apart from, groups (2,983) |
|---|
| 10/06/2004 | EP1465342A1 Multichannel electronic ignition device with high voltage controller |
| 10/06/2004 | EP1464834A1 Method for optimizing the ignition of an air-fuel mixture for direct-start of combustion engine |
| 09/30/2004 | US20040187854 Ignition device for internal combustion engine |
| 09/30/2004 | DE4332098B4 Brennkraftmaschinen-Steuereinrichtung An internal combustion engine controller |
| 09/28/2004 | US6796299 Ignition system for internal combustion engine and ignition method of fuel charged in a fuel chamber |
| 09/21/2004 | CA2393493C Spark unit for combustion-powered driving tool |
| 09/16/2004 | DE10308077A1 Vorrichtung zur Energiespeicherung und Energietransformierung Apparatus for energy storage and energy transformation |
| 09/16/2004 | DE10034725B4 Einsatz eines Mehrfachladens zur Maximierung der Energielieferrate an einen Zündkerzenspalt A multiple charging to maximize energy delivery rate on a spark plug gap |
| 09/07/2004 | US6786193 Method and device for adjusting opening time of a fuel injector for mounting a direct injection internal combustion engine |
| 09/02/2004 | US20040168671 Cylinder direct injection type internal combustion engine |
| 09/01/2004 | CN2637757Y Energy-saving dirt-reducing ignitor for motorcycle |
| 08/25/2004 | EP1448889A1 Combustion engine and ignition circuit for a combustion engine |
| 08/17/2004 | US6776147 Ignition coil assembly for engine |
| 08/11/2004 | CN1519470A Recoil preventive circuit for engine |
| 08/05/2004 | DE10121993B4 Zündsystem für Verbrennungsmotoren Ignition system for internal combustion engines |
| 07/28/2004 | EP1440498A1 Rod coil for ignition systems |
| 07/28/2004 | EP1402158A4 Improved cylinder assembly for an aircraft engine |
| 07/20/2004 | US6763806 Combustion control apparatus and combustion control method of internal combustion engine |
| 07/15/2004 | DE19917889B4 Energiegesteuertes Zündsystem für einen Verbrennungsmotor Energy-controlled ignition system for an internal combustion engine |
| 07/15/2004 | DE10304138B3 Vehicle IC engine ignition coil with electrically-conductive modular elements for interference suppression stacked together between HV side of ignition coil and ignition plug |
| 07/08/2004 | DE10315283B3 Optimization method for ignition of air-fuel mixture for instant starting of fuel injection IC engine without using electric starter motor e.g. for automobile with start-stop operating mode |
| 07/01/2004 | US20040123852 Ignition coil assembly for engine |
| 07/01/2004 | DE10260776A1 Internal combustion engine device for spontaneous and/or spark ignition has a cylinder head with inlet/outlet systems, spark plugs and injection nozzles fitted to the inlet system |
| 06/30/2004 | CN1509372A Top-set single-cam axial-cam engine |
| 06/22/2004 | US6752109 Ignition electrode arrangement at an internal combustion engine |
| 06/17/2004 | US20040112351 Ignition system for internal combustion engine and ignition method of fuel charged in a fuel chamber |
| 06/17/2004 | US20040112318 Method for detecting the phase using $g(l)-change on one or more cylinders |
| 06/16/2004 | CN1505858A Ignition system for internal combustion engine and ignition method of fuel charged in a fuel chamber |
| 06/10/2004 | WO2003089784A3 Improved mcu based high energy ignition |
| 06/10/2004 | US20040107950 Kickback preventing circuit for engine |
| 06/09/2004 | EP1426614A1 Starting and ignition system for combustion engine for preventing reverse rotation |
| 06/03/2004 | WO2003089785A3 Improved two-valve high squish flow i.c. engine |
| 06/01/2004 | US6742495 Engine control apparatus |
| 05/25/2004 | US6739913 Connector assembly for igniter system and shorting assembly |
| 05/20/2004 | US20040094119 Method and device for adjusting opening time of a fuel injector for mounting a direct injection internal combustion engine |
| 05/19/2004 | DE10350847A1 Verfahren zur Verringerung der Kontaktzahl und der Gehäusegröße eines Erfassungssystems der Ionisierung im Zylinder eines Verbrennungsmotors A method for reducing the number of contacts and the housing size of a detection system of the ionisation in the cylinder of an internal combustion engine |
| 05/13/2004 | US20040090224 Ignition system tachometer driver |
| 05/13/2004 | US20040089265 Ignition control for marine propulsion |
| 05/13/2004 | DE10250736A1 Suppression method for suppressing early sparking in an externally ignited internal combustion engine ignites a fuel-air mixture while triggering a discharge in a previously charged ignition device |
| 05/06/2004 | US20040084034 Device for reducing the part count and package size of an in-cylinder ionization detection system by integrating the ionization detection circuit and ignition coil driver into a single package |
| 05/06/2004 | US20040084033 Ignition device for improving ignition spark intensity for a plug cord for an internal combustion engine and direct ignition system for an internal combustion engine, and method for connecting the same |
| 05/06/2004 | DE4409984B4 Wechselstromzündung mit optimierter elektronischer Schaltung AC ignition with optimized electronic circuit |
| 05/04/2004 | US6729124 Method and arrangement for operating an internal combustion engine |
| 04/29/2004 | US20040079139 Ignition apparatus for internal combustion engine |
| 04/28/2004 | EP1327072B1 Method for regulating knocking |
| 04/27/2004 | US6726493 Method and structure for connecting and aligning electrical connections disposed on devices by fitting one device into an opening on another device |
| 04/27/2004 | US6725834 Ignition system with ion current detecting circuit |
| 04/27/2004 | US6725830 Method for split ignition timing for idle speed control of an engine |
| 04/22/2004 | US20040075517 Rod coil for ignition systems |
| 04/22/2004 | DE10085340T5 Zündelektrode mit verstellbarem Zündspalt Ignition electrode with adjustable spark gap |
| 04/20/2004 | US6722344 Engine control apparatus |
| 04/15/2004 | DE10339682A1 Zündgerät für einen Motor Ignitor for an engine |
| 04/13/2004 | US6720854 Ignition coil having air layers as insulators and manufacturing method therefor |
| 04/13/2004 | US6720698 Electrical pulse generator using pseudo-random pole distribution |
| 04/13/2004 | US6718958 Ignition apparatus for an internal combustion engine |
| 04/07/2004 | EP1406003A1 Cylinder direct injection type internal combustion engine |
| 04/01/2004 | WO2004027794A1 Ignition coil having an improved power transmission |
| 04/01/2004 | DE10243379A1 Spark-to-piston ignition device for piston internal combustion engines has piston electrode formed in piston starting from fuel basin formed in piston so as to be curved at least in one section |
| 03/31/2004 | EP1402158A1 Improved cylinder assembly for an aircraft engine |
| 03/30/2004 | US6712033 Spark electrodes with adjustable gap |
| 03/25/2004 | US20040055587 Ignition apparatus for engine |
| 03/25/2004 | DE10242879A1 Ignition coil for internal combustion engine, has section having increased winding density, and diameter of innermost windings smaller than that of windings of remaining winding sections |
| 03/24/2004 | EP1180212A4 Ignition system for an internal combustion engine |
| 03/17/2004 | CN2606810Y Poly ignitor for gasoline IC engine |
| 03/17/2004 | CN1142366C System and method for controlling ignition of internal combustion engine |
| 03/11/2004 | US20040045540 Ignition coil apparatus for engine |
| 03/11/2004 | US20040045527 Method for regulating knocking |
| 03/04/2004 | US20040040535 Ignition and injection control system for internal combustion engine |
| 03/02/2004 | CA2255046C Ignition device |
| 02/26/2004 | DE20318271U1 Emergency power supply for ignition coils, switches off supply from battery for emergency start, diode with protective resistance automatically switches current supply from generator to ignition coil |
| 02/25/2004 | EP1391901A1 Internal combustion engine ignition coil, and method of producing the same |
| 02/24/2004 | US6694959 Ignition and injection control system for internal combustion engine |
| 02/24/2004 | US6694958 Ignition device for internal combustion engine |
| 02/11/2004 | EP1388662A1 Sohc type engine |
| 02/05/2004 | US20040020479 Contactless ignition system for internal combustion engine |
| 02/05/2004 | US20040020202 Channel-shaped connection device for electrical lines of internal conbustion engines |
| 02/04/2004 | EP1386074A1 Ignition system for internal combustion engines |
| 02/04/2004 | CN1472438A Contactless igniting system for IC engine |
| 02/03/2004 | US6684867 Ignition apparatus for internal combustion engine and one-chip semiconductor for internal combustion engine igniting |
| 02/03/2004 | US6684839 Ignition or fuel injection control system with auxiliary source |
| 01/29/2004 | WO2004009991A1 Method for ignition and combustion of fuel mixture in an internal combustion engine |
| 01/28/2004 | EP1384295A1 Ignition system for internal combustion engine and ignition method of fuel charged in a fuel chamber |
| 01/22/2004 | WO2004007952A1 Engine ground system |
| 01/21/2004 | EP1382843A1 Contactless ignition system for internal combustion engine |
| 01/21/2004 | EP1381766A1 Method for detecting phases using $g(l)-change on one or more cylinders |
| 01/15/2004 | WO2004005705A1 Booster power supply for engine generator and its controlling method |
| 01/14/2004 | CN1467368A Forced air-cooled type engine for motorcycle |
| 01/13/2004 | US6675786 Ignition coil assembly for engine |
| 01/13/2004 | US6675785 Ignition device for an internal combustion engine |
| 01/13/2004 | US6675784 Engine ignition system having fail-safe function |
| 01/13/2004 | CA2134816C Auto-ignition detection method |
| 01/08/2004 | DE10260622A1 Zündvorrichtung für eine innere Verbrennungskraftmaschine sowie dessen Herstellungsverfahren Ignition apparatus for an internal combustion engine and its production method |
| 01/08/2004 | DE10255096A1 Zündvorrichtung für eine innere Verbrennungskraftmaschine Ignition apparatus for an internal combustion engine |
| 01/06/2004 | US6672295 Vehicle-mounted ignitor |
| 12/31/2003 | CN2596058Y Double sparking plug synchronous ignition device for engine |
| 12/30/2003 | US6668547 Method and apparatus for protecting the catalytic converter of an internal combustion engine from overheating |
| 12/24/2003 | DE20312503U1 Stabförmiger Zündübertrager Rod-shaped ignition transformer |
| 12/23/2003 | US6666195 Method for producing a sequence of high-voltage ignition sparks and high-voltage ignition device |
| 12/18/2003 | US20030230294 Ignition coil assembly for engine |
| 12/18/2003 | US20030230293 Ignition apparatus for an internal combustion engine and a manufacturing method therefor |