Patents for F02D 17 - Controlling engines by cutting-out individual cylinders; Rendering engines inoperative or idling (4,628) |
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09/15/1998 | US5809436 For a power boat |
09/08/1998 | US5803040 Method for shutting down and restarting individual cylinders of an engine |
09/03/1998 | DE19705865A1 Internal combustion engine operation method especially for motor vehicle |
08/26/1998 | EP0766783B1 Method of controlling the fuel supply to an internal-combustion engine with a selective cylinder cut-off capability |
08/25/1998 | US5797775 Engine control system for a watercraft |
08/25/1998 | US5797371 Cylinder-disabling control system for multi-cylinder engine |
08/19/1998 | EP0859130A1 System for regulating valve timing of internal combustion engine |
08/12/1998 | EP0857866A1 Fuel control device for cylinder injection type internal combustion engine |
08/11/1998 | CA2084748C Low emission cylander cut-out idle sytedm |
08/04/1998 | US5787855 Method for cylinder cutout in an internal combustion engine |
07/22/1998 | EP0853723A1 Process and device for controlling an internal combustion engine |
07/21/1998 | US5782088 Piston-type internal combustion engine having two groups of cylinders one of which being selectively inoperative and means for supplying exhaust gas to the catalytic converter of the inoperative group |
07/15/1998 | CN1187862A Lambda control by skip fire of unthrottled gas fueled engines |
07/08/1998 | EP0852289A1 Method for managing an internal combustion engine and corresponding engine |
07/08/1998 | EP0670996B1 Device for fault recognition in a knock-detecting device |
07/07/1998 | US5775298 Internal combustion engine control |
06/23/1998 | US5771171 Shift control for automatic transmission in accordance with rotational speed of an input shaft thereof |
06/23/1998 | US5769041 Two cycle fuel injection engine |
06/17/1998 | EP0847490A1 Drive system, electrical machine suitable for use in such a drive system and method of operating an electrical machine in the drive system |
06/17/1998 | EP0847487A1 Drive system with a drive engine, an electrical machine and a battery |
06/17/1998 | EP0847486A1 Drive system, particularly for a motor vehicle, and process for operating it |
06/16/1998 | US5765521 For pumping oil to an internal combustion engine |
06/10/1998 | EP0846859A2 Engine ignition timing control system and method |
06/10/1998 | EP0846851A2 Internal combustion engine control |
06/10/1998 | EP0846221A1 Engine with cylinder deactivation |
06/10/1998 | EP0846065A1 Traction control system and method, for a motor vehicle, using an electrical machine |
06/03/1998 | EP0845088A2 System for actively reducing radial vibrations in a rotating shaft, and method of operating the system to achieve this |
06/02/1998 | US5758616 Internal combustion engine |
05/27/1998 | CN1182828A Vehicle starting controller |
05/27/1998 | CN1182827A Stop device for engine |
05/22/1998 | WO1998021462A1 Air turbine flow restrictor |
05/19/1998 | US5752383 Air turbine flow restrictor |
04/30/1998 | WO1998017509A1 Anti-theft method and device for vehicles |
04/14/1998 | US5738073 Engine operation control system |
04/02/1998 | WO1998013595A1 Aqueous fuel emulsion identification system and anti-tampering device for an internal combustion engine |
03/31/1998 | US5732680 Fuel injection control system for engine |
03/31/1998 | US5732676 Method and system for engine control |
03/25/1998 | EP0831228A2 Fuel injection timing control device for diesel engine |
03/25/1998 | EP0831217A2 Multi-cylinder internal combustion engine |
03/25/1998 | EP0830995A2 Antitheft apparatus for vehicle |
03/25/1998 | CN1176905A Anti-theft device for vehicle |
03/24/1998 | US5732380 System for controlling driving torque of vehicle |
03/24/1998 | US5730098 Engine shut down apparatus |
03/17/1998 | US5727527 Method for cylinder cut-in in an internal combustion engine process |
03/05/1998 | WO1998009064A1 Fuel control device for cylinder injection type internal combustion engine |
03/04/1998 | EP0723627B1 Valve gear mechanism for a multi-cylinder internal combustion engine |
02/24/1998 | US5720257 Multiple cylinder engine management system |
02/24/1998 | US5720250 Throttle actuating device for internal combustion engines with diaphragm carburetor to be used with soil compacting devices |
02/05/1998 | WO1998005005A1 Process for determining and/or paying a compensation for pollutants in exhaust fumes and motor vehicle with a set working according to this process |
01/29/1998 | WO1998003790A1 Immobilizer system for automobile |
01/29/1998 | DE19630092A1 Verfahren zum Erfassen und/oder zur Zahlung eines Entgelts für Abgas-Schadstoffe und Kraftfahrzeug mit einem nach diesem Verfahren arbeitenden Abgas-Schadstoff-Set A method for detecting and / or pay a fee for exhaust pollutants and motor vehicle with an operating according to this method, exhaust emission Set |
01/15/1998 | DE19628024A1 IC engine with variable gas-exchange valve (VVT) |
01/13/1998 | US5706779 Vehicle speed limiting system |
01/08/1998 | WO1998000636A1 Vehicle speed limiting system |
12/30/1997 | US5701863 Aqueous fuel emulsion identification system and anti-tampering device for an internal combustion engine |
12/09/1997 | US5696482 Safety system for protecting movable objects |
12/09/1997 | US5696410 For a motor vehicle |
12/09/1997 | US5694909 Engine control system and sensor |
11/25/1997 | US5690073 Fuel injection control device of a multi-cylinder engine |
11/20/1997 | DE19719615A1 Apparatus for automated actuation of torque transmitting system in vehicle power train |
11/12/1997 | EP0806559A1 Method of controlling the operation of an internal combustion engine of the two-stroke cycle and direct fuel injection type and internal combustion engine |
11/11/1997 | US5685800 Control device for engine fuel supply |
11/11/1997 | US5685277 Fuel injector cutout operation |
11/06/1997 | DE19714011A1 Drive wheel traction regulator to interrupt fuel supply to engine cylinders |
11/05/1997 | EP0804681A1 Method and system for engine control |
10/14/1997 | US5676112 Method and arrangement for controlling an internal combustion engine |
10/02/1997 | DE19609536A1 Device for limiting revolution rate of internal combustion engine in hand-operated tool, esp. abrasive cutter |
09/23/1997 | US5669349 Engine control system for marine propulsion |
09/17/1997 | EP0795077A1 Process and device for monitoring a fuel metering system |
09/09/1997 | US5664539 For an internal combustion engine |
08/20/1997 | EP0790393A1 Internal combustion engine having an intake system with a collector connected to opposite cylinder banks, especially for a V-8 engine |
08/14/1997 | WO1997008477A3 System for actively reducing radial vibrations in a rotating shaft, and method of operating the system to achieve this |
08/14/1997 | DE19604737A1 Multicylinder internal combustion engine |
08/12/1997 | US5657230 Method and arrangement for controlling an internal combustion engine of a motor vehicle by operating on fuel metered to the engine and/or on the ignition angle of the engine |
08/12/1997 | US5655508 Cylinder-disabling control system for multi-cylinder engine |
08/05/1997 | US5653207 Diesel engine emergency shutoff device |
07/29/1997 | US5651343 Throttle assembly |
07/24/1997 | DE19700325A1 Transmission for vehicle with IC engine |
07/09/1997 | EP0724688A4 Two-cycle utility internal combustion engine |
07/08/1997 | US5645032 Engine control system |
07/03/1997 | WO1997023716A1 Method for reducing vibration in a vehicle and a device for accomplishment of the method |
07/02/1997 | EP0781910A1 Gas operating device for mounting on soil densification machine used internal combustion engines with membrane carburettor |
06/26/1997 | DE19653113A1 Anti-Diebstahlsvorrichtung mit verbesserten Identifikationscode-Überschreibeigenschaften Anti-theft device with improved identification code overwriting characteristics |
06/18/1997 | EP0779427A2 Method and apparatus for individually activating and disactivating cylinders of a multi-cylinder combustion engine |
06/12/1997 | DE19611363C1 Multicylinder piston internal combustion engine |
06/10/1997 | US5636609 Variable cylinder-operation controlled internal combustion engine |
05/20/1997 | US5631837 Output control system for internal combustion engine |
05/20/1997 | US5630480 Acceleration slip control system for a motor vehicle |
05/14/1997 | EP0773357A2 Fuel pump system with a solenoid |
05/13/1997 | US5629852 Vehicle control device for controlling output power of multi-cylinder engine upon emergency |
04/23/1997 | EP0769607A1 Pump unit |
04/17/1997 | WO1997013973A1 Process and device for controlling an internal combustion engine |
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 |
04/09/1997 | EP0766783A1 Method of controlling the fuel supply to an internal-combustion engine with a selective cylinder cut-off capability |
04/03/1997 | WO1997012137A1 Process and device for monitoring a fuel metering system |
04/03/1997 | DE19536109A1 Verfahren und Vorrichtung zur Überwachung eines Kraftstoffzumeßsystems Method and apparatus for monitoring a fuel metering |
04/01/1997 | US5615645 Engine control |
03/18/1997 | CA2065963C Engine protector with non-override reset |
03/13/1997 | DE19532946A1 Control device for motor vehicle's engine braking phase |