Patents for F02D 37 - Non-electrical conjoint control of two or more functions of engines, not otherwise provided for (2,394) |
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06/16/1998 | US5767613 For use with an internal combustion engine |
06/16/1998 | US5765527 Method and arrangement for controlling the torque of an internal combustion engine |
06/09/1998 | US5762055 Air-to-fuel ratio control apparatus for an internal combustion engine |
05/27/1998 | EP0844375A2 Method of operating an internal combustion engine |
05/26/1998 | US5755206 Control method and apparatus for internal combustion engine |
05/26/1998 | US5755205 Engine control system |
05/26/1998 | US5755198 Control device for a gasoline-powered direct injection internal combustion engine |
05/20/1998 | EP0843085A2 Air intake method and controller for engines performing stratified charge combustion |
05/20/1998 | DE19750636A1 Fuel control system for internal combustion engine |
05/19/1998 | US5752485 Output torque control apparatus and method for an internal combustion engine |
05/13/1998 | EP0840849A2 Process for controlling the ignition point in internal combustion engines |
05/13/1998 | CN1181800A Device for controlling cylinder fuel injection type I. C. engine |
05/12/1998 | US5749334 Control system and method for in-cylinder injection internal combustion engine |
05/07/1998 | DE19747614A1 Control device for two-stroke engine with fuel injection |
05/06/1998 | EP0749524B1 Vehicle control process and device |
05/06/1998 | CN1180785A Exhaust-gas temperature rising system for in-cylinder injection type internal conbustion engine |
04/29/1998 | EP0838584A2 Exhaust-gas temperature rising system for an in-cylinder injection type internal combustion engine |
04/29/1998 | EP0837984A1 Method and device for controlling an internal combustion engine |
04/15/1998 | EP0835190A1 Process and device for setting a driving torque |
04/14/1998 | US5738074 Engine control system and method |
04/07/1998 | US5735253 Control system for an internal combustion engine using either gasoline or methane or LPG as a fuel |
04/07/1998 | US5735245 Humidity compensation system |
03/31/1998 | US5732676 Method and system for engine control |
03/25/1998 | EP0831227A2 Control apparatus for an in-cylinder injection spark-ignition internal combustion engine |
03/24/1998 | US5730099 Reduced emission two-stroke engine and method of engine operation to reduce engine emission |
03/18/1998 | EP0829633A1 Device for controlling cylinder fuel injection type internal combustion engine |
03/11/1998 | EP0828067A2 A throttle valve control device for an internal combustion engine |
03/04/1998 | EP0615066B1 Controlling device for multi-cylinder internal combustion engine |
03/03/1998 | US5722362 Direct injection system engine controlling apparatus |
02/26/1998 | WO1998007969A1 Reduced emission two-stroke engine and method of operation |
01/29/1998 | WO1998003784A1 Method of controlling injection in a high-speed two-stroke internal combustion engine and device for carrying out this method |
01/28/1998 | EP0821150A2 Method and apparatus for adjusting the torque of an internal combustion engine |
01/22/1998 | DE19628740A1 Verfahren zum Steuern der Einspritzung einer schnellaufenden Zweitakt-Brennkraftmaschine sowie Vorrichtung zur Durchführung des Verfahrens A method for controlling injection of a high-speed two-stroke internal combustion engine as well as apparatus for carrying out the method |
01/13/1998 | US5706784 Method and device for controlling exhaust temperature for a combustion engine with knock control |
01/07/1998 | EP0816659A1 Method for operating a vehicular internal combustion engine |
12/24/1997 | WO1997049152A1 Computer-controlled internal combustion engine equipped with spark plugs |
12/24/1997 | CA2258521A1 Computer-controlled internal combustion engine equipped with spark plugs |
12/23/1997 | US5699766 Fuel injection system for engine |
12/16/1997 | US5697340 Engine cold startup controller |
12/16/1997 | US5697337 Engine rotation speed controller |
12/04/1997 | DE19647161A1 Control arrangement for IC engine ignition timing and fuel injection |
12/03/1997 | EP0810362A2 Method for controlling an internal combustion engine |
12/02/1997 | US5692471 Method of controlling a torque of an internal combustion engine |
11/25/1997 | US5690063 Engine control system |
11/20/1997 | WO1997043531A1 Method and device for controlling an internal combustion engine |
11/13/1997 | DE19618893A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine |
11/13/1997 | DE19618849A1 Control method for vehicle IC engine |
11/06/1997 | WO1997040998A1 Process and device for setting a driving torque |
11/05/1997 | EP0804681A1 Method and system for engine control |
11/04/1997 | US5682867 Feedback control system for marine propulsion engine |
11/04/1997 | US5682856 Apparatus for controlling an internal combustion engine and method thereof |
10/30/1997 | DE19712804A1 Engine-control system by fuel and air proportions |
10/30/1997 | DE19632939A1 Verfahren und Vorrichtung zur Einstellung eines Antriebsmomentes Method and apparatus for setting a driving torque |
10/23/1997 | DE19615830A1 Vehicle IC engine catalytic converter heating control |
10/22/1997 | EP0802318A2 Control system and control process in an internal combustion engine |
10/14/1997 | US5676108 Combustion control system for four cycle direct injection engine and the method thereof |
10/07/1997 | US5673667 Engine knock control |
10/02/1997 | DE19612150A1 Control device for fuel-injected engine |
09/16/1997 | US5666916 Apparatus for and method of controlling internal combustion engine |
09/12/1997 | WO1997033082A1 Device for controlling cylinder fuel injection type internal combustion engine |
09/10/1997 | CN1158942A Fixed throttle torque demand strategy |
09/09/1997 | US5665025 Engine control linkage |
09/09/1997 | US5664544 Apparatus and method for control of an internal combustion engine |
09/02/1997 | US5662084 Engine idling speed control apparatus |
08/26/1997 | US5660157 Output torque control apparatus and method for an internal combustion engine |
08/12/1997 | US5655365 Method of operating an internal combustion engine |
07/31/1997 | DE19630213C1 Method of adjusting engine torque of IC engine |
07/31/1997 | DE19622399C1 Electronic control appts of motor vehicle |
07/29/1997 | US5652380 Apparatus and method for detecting output fluctuations of an internal combustion engine, and apparatus and method for controlling the engine |
07/23/1997 | EP0785351A2 Torque control system for engine with fixed throttle |
07/23/1997 | CA2194715A1 Fixed throttle torque demand strategy |
07/01/1997 | US5642705 Control system and method for direct fuel injection engine |
06/24/1997 | US5640939 Engine control apparatus |
06/10/1997 | US5638272 Control unit for vehicle and total control system therefor |
05/20/1997 | US5630395 Feedback control system for marine propulsion engine |
05/13/1997 | US5628706 Method and arrangement for controlling the output power of a drive unit of a motor vehicle |
05/07/1997 | DE19645064A1 Motor vehicle IC engine control system with improved catalytic converter exhaust gas cleaning efficiency |
05/02/1997 | EP0770177A1 Process and device for controlling the torque of an internal combustion engine |
04/29/1997 | US5623906 Fixed throttle torque demand strategy |
04/24/1997 | WO1997005379A3 Process for controlling the ignition point in internal combustion engines |
04/24/1997 | DE19641854A1 Cold start control for motor vehicle IC engine |
04/22/1997 | US5622158 Feedback control system for marine propulsion engine |
04/17/1997 | WO1997013973A1 Process and device for controlling an internal combustion engine |
04/15/1997 | US5619967 Method and arrangement for controlling an internal combustion engine of a vehicle |
04/10/1997 | DE19640403A1 Control of motor vehicle IC engine with direct fuel injection |
04/10/1997 | DE19619324A1 Vehicle engine management system |
04/10/1997 | DE19619320A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine |
04/03/1997 | WO1997012138A1 Engine control strategy |
04/03/1997 | DE19536085A1 Battery-voltage-dependent control of idling speed of IC engine |
04/02/1997 | EP0765437A1 Control system for an internal combustion engine using either gasoline or methane or lpg as a fuel |
04/01/1997 | US5615655 Control system for internal combustion engines |
03/26/1997 | CN1146231A Control system for internal combustion engine |
03/12/1997 | EP0761952A2 Control method for an internal combustion engine |
02/26/1997 | CN1143995A Vehicle control process and device |
02/19/1997 | EP0758429A1 Control system for an internal combustion engine |
02/13/1997 | WO1997005379A2 Process for controlling the ignition point in internal combustion engines |
02/11/1997 | US5602738 Control apparatus for automobile engine including microcomputer which may be programmed after mounting on a circuit board |
01/30/1997 | DE19527550A1 Verfahren zum Steuern des Zündzeitpunktes bei Brennkraftmaschinen A method for controlling the ignition timing in internal combustion engines |
01/23/1997 | DE19629068A1 Control device for idling speed of IC engine |
01/22/1997 | EP0754846A2 Internal combustion engine and method for controlling same |