| Patents for F02P 9 - Electric spark ignition control, not otherwise provided for (1,707) |
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| 06/11/2002 | US6401453 Method and device for monitoring the functional ability of a catalyst of an internal combustion engine |
| 06/06/2002 | DE10048053A1 Plasma jet ignition system for spark ignition engines, includes UV-triggered gas discharge tube and component controlling current flow to spark |
| 06/04/2002 | US6397827 Spark ignition device for direct injection-type engines |
| 05/30/2002 | US20020062814 Method and arrangement for controlling the rpm of a drive unit |
| 05/21/2002 | US6392315 Compensation circuit for an automotive ignition sensing system |
| 05/15/2002 | CN1349045A Method and device for controlling engine |
| 05/09/2002 | US20020053336 Engine control system for constrolling in-cylinder fuel injection engine |
| 05/02/2002 | EP1200730A1 Method of operating an internal combustion engine |
| 04/25/2002 | US20020049013 Engine control arrangement for four stroke watercraft |
| 04/24/2002 | EP1199470A2 Ignition system with an ignition coil |
| 04/23/2002 | US6374799 Engine bubble jet igniter |
| 04/18/2002 | US20020045390 Engine control arrangement for watercraft |
| 04/18/2002 | US20020045389 Engine control system for watercraft |
| 04/18/2002 | US20020043255 Apparatus and method for controlling ignition of an internal combustion engine |
| 04/18/2002 | US20020043246 Method and device for controlling fuel injection in internal combustion engine |
| 04/18/2002 | US20020043245 Engine control method and apparatus |
| 04/18/2002 | DE10047846A1 Reaction-accelerated ignition discharge in reaction chamber of IC prime movers has by voltage applied during ignition and whole reaction phase, dielectric generated between two or more electrodes |
| 04/17/2002 | EP1197657A2 Method and device for controlling fuel injection in internal combustion engine |
| 04/17/2002 | EP1197656A2 Engine control method and apparatus |
| 04/11/2002 | DE10047502A1 Controlling drive unit revolution rate for starter motor of an IC engine, involves controlling electrical machine applying torque to engine depending on deviation between demand and actual revolution rates in starting phase |
| 04/11/2002 | DE10046693A1 Verfahren zum Betrieb einer direkteinspritzenden Otto-Brennkraftmaschine Method for operating a direct-injection spark-ignition internal combustion engine |
| 04/10/2002 | EP1195517A2 Apparatus and method for controlling ignition of an internal combustion engine |
| 04/04/2002 | WO2002027183A1 Plasma jet ignition system |
| 04/04/2002 | US20020038645 Method for operating an internal combustion engine operated with a self-ignitable fuel |
| 04/03/2002 | EP1192354A1 Dual-mode ignition system utilizing traveling spark ignitor |
| 04/02/2002 | US6364726 Control system for outboard motor |
| 03/27/2002 | EP1191212A2 Method of operation for direct injection internal combustion engine |
| 03/07/2002 | WO2001066923A3 Method for controlling combustion processes in an off-load internal combustion engine |
| 03/06/2002 | EP1184272A2 Wheelie prevention device for a motorcycle and method for preventing a wheelie of a motorcycle |
| 03/05/2002 | US6353293 Method and apparatus for controllably generating sparks in an ignition system or the like |
| 02/21/2002 | US20020020390 Revolution number control system for engine |
| 02/20/2002 | EP1180212A2 Ignition system for an internal combustion engine |
| 02/14/2002 | US20020017271 Combustion enhancement system and method |
| 02/06/2002 | EP1178208A2 Capacitor discharge engine ignition system with automatic ignition advance and/or minimum ignition speed control |
| 01/31/2002 | DE10057870A1 Internal combustion engine ignition configuration for limiting number of revolutions uses an RPM threshold decision device and/or rocker switch with a magnetic generator to induce AC voltage and charge up ignition spark energy |
| 01/30/2002 | CN1333423A Start controller for engine |
| 01/30/2002 | CN1333421A Engine rotation speed controller |
| 01/29/2002 | US6341584 Valve timing control device and method for vehicle engine |
| 01/23/2002 | EP1174610A2 Revolution number control system for engine |
| 12/27/2001 | WO2001098643A2 Combustion enhancement system and method |
| 12/12/2001 | CN1076085C Travelling spark ignition system and ignitor therefor |
| 10/31/2001 | CN1319716A Cooling water temp. stabilizer for water cooling type engine |
| 10/30/2001 | CA2124070C Plasma-arc ignition system |
| 10/09/2001 | US6298837 Method and device for regulating power in ignition systems with a primary-side short-circuiting switch |
| 10/02/2001 | US6295966 Idling control system for internal combustion engine |
| 09/19/2001 | EP1134409A2 Ignition system for internal combustion engine |
| 09/13/2001 | WO2001066937A1 Magnetic ignition system |
| 09/13/2001 | WO2001066936A1 Magnetic ignition system |
| 09/13/2001 | WO2001066923A2 Method for controlling combustion processes in an off-load internal combustion engine |
| 09/13/2001 | DE10011415A1 Method is for control of combustion in unloaded internal combustion engine in road vehicle and involves determining load dynamic threshold, identifying unloaded operating state of engine |
| 09/05/2001 | CN1070578C Final ignition stage |
| 08/30/2001 | US20010017125 Ignition system for internal combustion engine |
| 08/09/2001 | WO2001058002A2 Small engine driven generator |
| 08/02/2001 | WO2001056124A1 Ignition electrode arrangement at an internal combustion engine |
| 07/31/2001 | US6269293 Interactive engine and automatic transmission control |
| 07/24/2001 | US6263727 Make voltage bias ion sense misfired detection system |
| 06/26/2001 | US6253143 Safety limiter for powered vehicles |
| 05/09/2001 | CN1294258A Method and device for controlling I.C. engine |
| 04/26/2001 | DE10023835A1 Multi-charge ignition system for internal combustion engines, has electronic ignition circuitry for closing and opening of primary current path of ignition transformer based on fall of timing pulse signal |
| 04/12/2001 | DE10028105A1 System for detecting combustion condition in IC engine with ignition system including ignition coil and prim. and sec. windings also switch which works selectively so that in response to ignition control signal prim |
| 04/10/2001 | US6213108 System and method for providing multicharge ignition |
| 03/27/2001 | CA2095519C Capacitative discharge ignition system for internal combustion engines |
| 03/22/2001 | WO2001020162A1 Ignition system for stratified fuel mixtures |
| 03/22/2001 | WO2001020161A1 Electronic circuits for plasma-generating devices |
| 03/22/2001 | WO2001020160A1 Long-life traveling spark ignitor and associated firing circuitry |
| 03/22/2001 | CA2383209A1 Ignition system for stratified fuel mixtures |
| 03/22/2001 | CA2383205A1 Electronic circuits for plasma-generating devices |
| 03/21/2001 | EP1084331A2 Method and device to monitor the functioning of a catalyst in an internal combustion engine |
| 03/01/2001 | DE10037528A1 Spark ignition arrangement for direct injection engine has controller that produces multiple discharge at ignition coil for at least some operating conditions for layered charge combustion |
| 02/27/2001 | US6192859 Low cost, temperature stable, analog circuit RPM limiter |
| 02/22/2001 | DE19939821A1 Drive unit speed e.g. revs control method, esp. for combustion engine, involves adjusting magnitude of proportional parameter of controller during start phase of combustion engine |
| 02/15/2001 | WO2001011233A1 Method of operating an internal combustion engine |
| 02/13/2001 | US6186114 Ignition control system for marine engine |
| 01/23/2001 | US6176216 Ignition control for fuel direct injection type engine |
| 01/23/2001 | US6176215 Method for operation of a direct-injection spark-ignition internal combustion engine |
| 01/17/2001 | CN2415174Y Electronic ignition device for motorcycle |
| 12/27/2000 | EP1063427A2 Engine control system for controlling in-cylinder fuel injection engine |
| 12/21/2000 | WO2000077392A1 Dual-mode ignition system utilizing traveling spark ignitor |
| 12/21/2000 | WO2000077391A1 Add on unit to conventional ignition systems to provide a follow-on current through a spark plug |
| 12/14/2000 | WO2000075505A1 System for controlling ignition energy of an internal combustion engine |
| 12/12/2000 | US6158411 Control system for two cycle direct injection engine and the method thereof |
| 12/07/2000 | WO2000073649A1 Working mixture ignition method, device for realising the same and variants |
| 12/06/2000 | EP1056936A1 Method of burning off spark plugs in stratified charge mode |
| 11/23/2000 | WO2000070217A1 Method and device for improving the operation of explosion engines |
| 11/15/2000 | CN2406076Y Thrust-type stop-switch |
| 11/07/2000 | US6142130 Low inductance high energy inductive ignition system |
| 11/02/2000 | WO2000065229A1 Feed circuit for an ignition coil of an internal combustion engine |
| 10/31/2000 | CA2115059C Dual energy ignition system |
| 10/26/2000 | WO2000063554A1 Ignition device for an internal combustion engine and spark plug for the implementation of said device |
| 10/25/2000 | EP1046814A1 Ignition system for the engine of a motor vehicle |
| 10/25/2000 | EP1045985A1 Method and device for regulating power in ignition systems with a primary-side short-circuitiing switch |
| 10/24/2000 | US6135095 Engine control |
| 10/18/2000 | CN1270658A Capacitive discharge ignition for an internal combustion engine |
| 10/17/2000 | US6131555 System for controlling ignition energy of an internal combustion engine |
| 10/17/2000 | US6131542 High efficiency traveling spark ignition system and ignitor therefor |
| 10/04/2000 | EP0500830B1 Electronic ignition for internal-combustion engines |
| 09/12/2000 | US6116226 Inductive ignition device |
| 09/12/2000 | US6116212 Engine speed limiter |
| 08/29/2000 | US6109235 Ignition timing control for marine engine |
| 08/16/2000 | EP1028240A2 Idling speed control system of internal combustion engine |