| Patents for F02P 15 - Electric spark ignition having characteristics not provided for in, or of interest apart from, groups (2,983) |
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| 07/14/2005 | DE10360338A1 Zündspule für einen Ottomotor und Verfahren zu deren Herstellung Ignition coil for a spark ignition engine and process for their preparation |
| 07/14/2005 | DE102004058232A1 Zündspule mit kleinem Durchmesser Ignition coil with a small diameter |
| 07/13/2005 | EP1553290A1 Ignition apparatus with secondary winding having reduced breakdown failures |
| 07/13/2005 | CN1637275A Starter module for walk behind trowel |
| 07/07/2005 | DE10392730T5 Klemmenschraube Clamping screw |
| 07/07/2005 | DE10357349A1 Zündspule Ignition coil |
| 07/07/2005 | DE102004056943A1 Zündspule mit Magnetflussverringerndem Innenaufbau Ignition coil with Magnetflussverringerndem internal structure |
| 06/30/2005 | WO2005059355A1 Ignition coil |
| 06/29/2005 | CN1208550C Ignition system for internal combustion engine |
| 06/15/2005 | EP1540676A1 Ignition coil having an improved power transmission |
| 06/15/2005 | CN1628214A Engine ground system |
| 06/09/2005 | US20050122196 Small-diameter ignition coil |
| 06/09/2005 | DE102004052705A1 Verfahren und Vorrichtung zur Erfassung von Ionisationssignalen in Diesel- und Zwei-Modus-Motoren mit Plasmaentladungssystemen Method and apparatus for detecting Ionisationssignalen in diesel and dual-mode engines with plasma discharge systems |
| 06/08/2005 | CN1624827A Small-diameter ignition coil |
| 06/08/2005 | CN1205409C Spark-ignition four-stroke engine |
| 06/02/2005 | US20050116703 System and method for driving a tachometer |
| 05/26/2005 | US20050110604 Ignition coil having magnetic flux reducing inner structure |
| 05/24/2005 | US6895933 Ignition and injection control system for internal combustion engine |
| 05/12/2005 | WO2005042954A1 Improved internal combustion engine working on four stroke principle |
| 05/12/2005 | US20050100405 Starter module for walk behind trowel |
| 05/11/2005 | EP1529980A2 Starter module for walk behind trowel |
| 05/11/2005 | CN1615573A Electrical pulse generator using pseudo-random pole distribution |
| 05/07/2005 | CA2486965A1 Starter module for walk behind trowel |
| 05/05/2005 | US20050093369 Control apparatus of engine operated machine |
| 05/05/2005 | US20050092287 Method and apparatus for detecting ionization signal in diesel and dual mode engines with plasma discharge system |
| 05/04/2005 | EP1528252A2 Control apparatus of engine operated machine |
| 05/04/2005 | CN1611768A Control apparatus of engine operated machine |
| 04/27/2005 | CN2695667Y Ignition strengthening device for starting of battery of gasoline internal-combustion engine |
| 04/21/2005 | WO2005035976A1 Methods for diagnosis faulty distributorless and hybrid ignition systems |
| 04/19/2005 | US6880539 Ignition apparatus for an internal combustion engine and a manufacturing method therefor |
| 04/14/2005 | DE10344215A1 Differently ignited combustion engine for motor vehicles has three spark plugs in combustion space one in the center and two between valves and periphery |
| 04/13/2005 | EP1440498B1 Rod coil for ignition systems |
| 04/12/2005 | US6877496 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 |
| 03/31/2005 | US20050068142 Method of manufacturing a long rod shaped ignition transformer integrated in an igniter unit |
| 03/31/2005 | US20050068037 Efficient diagnosis of faulty distributorless and hybrid ignition systems |
| 03/29/2005 | US6873094 Ignition device for internal combustion engine and a manufacturing method therefor |
| 03/24/2005 | DE102004041545A1 Zündvorrichtung für eine Verbrennungskraftmaschine An ignition apparatus for an internal combustion engine |
| 03/22/2005 | US6868844 Ignition coil assembly |
| 03/17/2005 | US20050057902 Mold-type electronic control unit |
| 03/17/2005 | US20050056247 Igniter for internal combustion engines operating over a wide range of air fuel ratios |
| 03/03/2005 | US20050045167 Ignition device for internal combustion engine |
| 03/03/2005 | US20050045133 Plug cap mount structure for engine |
| 03/01/2005 | US6860256 Ignition apparatus for internal combustion engine |
| 02/24/2005 | DE102004035190A1 Kerzen-Kappe-Montier-Anordnung für einen Motor Candle cap mounting-assembly for a motor |
| 02/23/2005 | EP1507969A1 Spark-ignition internal combustion engine |
| 02/22/2005 | US6857420 Ignition coil having a connecting device for contacting a spark plug |
| 02/10/2005 | US20050028799 System and method using ion gap sensing for optimization of a multi-spark event in a marine engine |
| 02/10/2005 | DE19854923B4 Verbrennungsmotor mit einer Direkteinspritzbrennkammer Internal combustion engine with a direct injection combustion chamber |
| 02/10/2005 | DE19630757B4 Steuersystem mit einem Mikrocomputer und zugehöriger elektrisch rekonfigurierbarer Logikschaltung A control system having a microcomputer and associated electrically reconfigurable logic circuit |
| 02/08/2005 | US6851417 Ignition device for internal combustion engine |
| 02/02/2005 | EP1502025A2 Improved mcu based high energy ignition |
| 02/02/2005 | CN1187523C Installation structure of ignition coil of oscillating power device |
| 02/01/2005 | US6850071 Spark monitor and kill circuit |
| 02/01/2005 | US6848415 Internal combustion engine with direct injection |
| 01/27/2005 | WO2005007509A2 Partitioned exciter system |
| 01/27/2005 | US20050016511 Capacitive discharge ignition system |
| 01/27/2005 | DE10329269A1 Ignition plug for internal combustion engine ignition with at least one central electrode has second longitudinal bore in insulator in which second central conductor with electrode is arranged |
| 01/25/2005 | US6845764 Ignition apparatus with secondary winding having reduced breakdown failures |
| 01/25/2005 | CA2197048C Turbine engine ignition exciter circuit including low voltage lockout control |
| 01/18/2005 | US6843225 Controller for control at engine startup |
| 01/13/2005 | US20050007722 Partitioned exciter system |
| 01/11/2005 | US6842099 Rod coil for ignition systems |
| 01/06/2005 | US20050000500 Combustion engine and ignition circuit for a combustion engine |
| 01/04/2005 | US6837229 Ignition device for internal combustion engine |
| 12/29/2004 | EP1490955A1 Electrical pulse generator using pseudo-random pole distribution |
| 12/28/2004 | US6836203 Ignition coil for internal combustion engine |
| 12/23/2004 | US20040257085 Sampling of combined (tangled) electric near fields in hybrid and DIS ignitions |
| 12/23/2004 | US20040255920 Multichannel electronic ignition device with high-voltage controller |
| 12/23/2004 | US20040255888 Spark discharging device |
| 12/22/2004 | CN1556321A Cage type sparkplug combustion system |
| 12/21/2004 | US6832589 Cylinder assembly for an aircraft engine |
| 12/14/2004 | CA2185125C A turbine engine ignition exciter circuit |
| 12/09/2004 | WO2004107518A1 Ignition plugs for internal combustion engine |
| 12/09/2004 | DE102004013617A1 Steuerung zum Steuern beim Anlassen eines Motors Controller for controlling when starting an engine |
| 12/02/2004 | US20040239331 Dual capacitive-coupled sensor for hybrid ignition coil |
| 12/02/2004 | US20040237514 Engine system and method for injector cut-out operation with improved exhaust heating |
| 12/02/2004 | DE4418579B4 Einrichtung zur Regelung einer Brennkraftmaschine Device for controlling an internal combustion engine |
| 11/30/2004 | US6823841 Ignition system for internal combustion engines |
| 11/30/2004 | US6823837 Ignition control for marine propulsion |
| 11/24/2004 | EP1478846A1 Electronic module for internal combustion engine ignition coil |
| 11/10/2004 | EP1155485A4 Inductive ignition circuit |
| 11/09/2004 | US6814056 Contactless ignition system for internal combustion engine |
| 11/09/2004 | US6814047 Method of ignition and corresponding ignition unit |
| 11/09/2004 | US6813933 Method and device for positioning measuring displays for measuring ion currents |
| 11/04/2004 | WO2004094813A1 Sampling of combined (tangled) electric near fields in hybrid and distributorless ignition system |
| 11/04/2004 | US20040217841 Device for energy storage and energy transformation |
| 11/04/2004 | US20040216723 Ignition coil having a connecting device for contacting a spark plug |
| 11/04/2004 | DE10335089A1 Ionenstromerfassungsvorrichtung für eine innere Verbrennungskraftmaschine Ion current detecting apparatus for an internal combustion engine |
| 11/02/2004 | US6810869 Ignition device for personal watercraft engine |
| 10/28/2004 | US20040211401 Ignition system for internal combustion engines |
| 10/27/2004 | EP1470334A2 Igniter for internal combustion engines operating over a wide range of air fuel ratios |
| 10/27/2004 | CN1540144A Layout structure of secondary air feeding device for motor cycle |
| 10/21/2004 | DE102004015543A1 Zündanlage für eine Brennkraftmaschine Ignition system for an internal combustion engine |
| 10/19/2004 | US6805097 Method for regulating knocking |
| 10/19/2004 | US6805086 Ignition coil apparatus for engine |
| 10/13/2004 | EP0850358B1 Final ignition stage |
| 10/07/2004 | WO2004085840A1 Dual capacitive-coupled sensor for hybrid ignition coil |
| 10/07/2004 | US20040196048 Ionic current detection apparatus for internal combustion engine |
| 10/07/2004 | US20040194769 Ignition apparatus for internal combustion engine |
| 10/07/2004 | US20040194768 Ignition spark enhancing device |