| 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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| 08/14/2002 | CN1364215A Method and device for regulating boost pressure of internal combustion engine |
| 08/08/2002 | US20020104508 Control apparatus for use in internal combustion engine performing stratified charge combustion |
| 08/01/2002 | DE10064665A1 Verfahren zum Steuern einer Brennkraftmaschine A method for controlling an internal combustion engine |
| 07/31/2002 | EP1227235A1 Method for controlling an engine |
| 07/31/2002 | EP1227229A1 A method and system for operating a variable displacement internal combustion engine |
| 07/30/2002 | US6425373 System and method for determining engine control parameters based on engine torque |
| 07/30/2002 | US6425371 Controller for internal combustion engine |
| 07/25/2002 | US20020099496 System and method for engine data trending and analysis |
| 07/25/2002 | US20020096134 Method and system for operating variable displacement internal combustion engine |
| 07/23/2002 | US6422003 NOX catalyst exhaust feedstream control system |
| 07/18/2002 | US20020092496 Method for controlling the ignition time in internal combustion engines |
| 07/16/2002 | US6418907 Method and device for the operation of a drive unit on a vehicle |
| 07/11/2002 | US20020088432 Motorcycle having a system for combustion knock control |
| 07/11/2002 | DE10053336C1 IC engine operating method allows torque-dependent switching between 4-stroke operating mode and 2-stroke operating mode |
| 07/09/2002 | US6415764 Computerized system and method for controlling engine speed of an internal combustion engine |
| 07/04/2002 | WO2002052140A1 Reciprocating internal combustion engine and its operating method |
| 07/04/2002 | DE10065300A1 Method for control of motor vehicle internal combustion engine has dwell angle and air intake regulated to allow stable catalytic reaction in exhaust |
| 07/03/2002 | EP1218628A1 Method for operating an internal combustion engine |
| 07/02/2002 | US6412458 Valve timing control for engine |
| 06/26/2002 | EP1217191A1 Control device for internal combustion engine |
| 06/26/2002 | CN1355379A Method and device for controlling filling fuel to IC engine |
| 06/25/2002 | US6411885 Hybrid operating mode for DISI engines |
| 06/20/2002 | WO2002048531A1 Controller of internal combustion engine |
| 06/18/2002 | US6405587 System and method of controlling the coastdown of a vehicle |
| 06/13/2002 | US20020072844 Method, computer program, and control system for operating a motor vehicle having an internal combustion engine |
| 06/13/2002 | US20020069850 Apparatus for and method of controlling internal combustion engine |
| 06/06/2002 | US20020066436 Control apparatus for internal combustion engine |
| 06/05/2002 | EP1211402A2 Internal EGR quantity estimation for controlling intake/exhaust valves and ignition timing |
| 06/04/2002 | US6397817 Control system for in-cylinder injection type engine |
| 05/30/2002 | WO2002020982A3 Igniter for internal combustion engines operating over a wide range of air fuel ratios |
| 05/28/2002 | US6393832 Fuel injection method for an internal combustion engine |
| 05/23/2002 | WO2002040840A1 Method and device for controlling the operation of a self-ignition internal combustion engine |
| 05/23/2002 | US20020059914 System and method for enhanced combustion control in an internal combustion engine |
| 05/23/2002 | DE10155929A1 Process for controlling a nitrogen oxides feed stream in an engine comprises determining nitrogen oxides emissions entering a catalyst, comparing nitrogen oxides levels, and adjusting other factors accordingly |
| 05/22/2002 | EP1062416B1 Method for computing an internal combustion engine indicated mean pressure |
| 05/16/2002 | US20020056272 Control system for internal combustion engine |
| 05/16/2002 | US20020056268 Control system for internal combustion engine |
| 05/15/2002 | CN1349045A Method and device for controlling engine |
| 05/14/2002 | US6386183 Motorcycle having system for combustion knock control |
| 05/10/2002 | WO2001073288A3 Method and device for controlling the idle operation of a drive unit |
| 05/09/2002 | US20020055815 Method for providing engine torque information |
| 05/08/2002 | EP1203875A1 Method for overpressure protection of internal combustion engine |
| 05/08/2002 | DE10053669A1 Cleaning secondary air lines involves cleaning phase with secondary air blown into secondary air lines to loosen deposits at higher pressure than for heating and desulferizing phases |
| 05/02/2002 | US20020052683 Method, computer program, and control and/or regulating device for operating an internal combustion engine |
| 05/02/2002 | US20020052682 Apparatus and method for calibrating an engine management system |
| 05/02/2002 | US20020050269 Idle speed control device for internal combustion engine and method of controlling idle speed |
| 05/02/2002 | US20020050265 Enhanced engine response to torque demand during cold-start and catalyst warm-up |
| 05/02/2002 | EP1201903A1 Method of controlling the combustion process in an internal combustion engine and an engine with means for controlling the engine valves |
| 05/02/2002 | EP1201901A2 Control apparatus and control method for direct injection engine |
| 05/02/2002 | EP1201900A2 Control method for an internal combustion engine with exhaust gas catalyst |
| 05/02/2002 | DE10152603A1 Elektronische Steuereinheit zum Steuern des Zündzeitpunkts während der Reduktion von in einem Mager-NOx-Katalysator gespeichertem NOx Electronic control unit for controlling the ignition timing during the reduction of stored NOx in a lean-NOx catalyst |
| 05/02/2002 | DE10053629A1 Steuerverfahren für einen Verbrennungsmotor mit einem Abgas-Katalysator A control method for an internal combustion engine with an exhaust gas catalyst |
| 05/02/2002 | DE10053598A1 Control system for multi-cylinder IC engine with ignition device, fuel injector etc. for each cylinder coupled to and controlled by non-central control units |
| 04/30/2002 | US6378358 Stroke judging device for a 4-cycle engine |
| 04/25/2002 | US20020049013 Engine control arrangement for four stroke watercraft |
| 04/25/2002 | US20020046742 Electronic control device for internal combustion engine and method of controlling the internal combustion engine |
| 04/25/2002 | US20020046730 Control apparatus and control method for direct injection engine |
| 04/25/2002 | US20020046563 Electronic control unit for controlling ignition timing during reduction of NOx occluded by lean NOx catalyst |
| 04/25/2002 | DE10134903A1 Motorrad mit einem System für eine Verbrennungsdiagnose und eine Klopfsteuerung Motorcycle with a system for diagnosis and a combustion knock control |
| 04/24/2002 | EP1199469A2 Enhanced engine response to torque demand during cold-start and catalyst warm-up |
| 04/24/2002 | EP0804681B1 Method and system for engine control |
| 04/24/2002 | CN1083529C Device for controlling cylinder fuel injection type I.C. engine |
| 04/23/2002 | US6374798 Fuel injection controller for cylinder injection engine |
| 04/18/2002 | WO2002031355A1 Control method for spark ignition 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 | US20020043244 Method for the damping of load impacts in the drive train of a motor vehicle driven by an internal combustion engine equipped with an electronic control system |
| 04/18/2002 | US20020043239 Hybrid operating mode for DISI engines |
| 04/18/2002 | DE10047813A1 Verfahren zum Steuern bzw. Regeln des Verhaltens eines Verbrennungsmotors A method for controlling the behavior of an internal combustion engine |
| 04/18/2002 | DE10047076A1 Procedure for damping of load shocks in drive train of car driven by IC engine equipped with electronic control unit has functional activation by recognition of close-to-overrun region upon simultaneous release of tip-in by driver |
| 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 | DE10145974A1 Steuerungsvorrichtung und Steuerungsverfahren für Verbrennungsmotoren Control apparatus and control method for internal combustion engines |
| 04/11/2002 | DE10142689A1 Induction pressure detection for internal combustion engine, involves using detected minimum pressure threshold value with engine operating as computed value for controlling engine |
| 04/11/2002 | DE10049908A1 Optimization of combustion engined motor vehicle operation by measurement of operating parameters and determination of corresponding values that are then used to adjust vehicle operation taking into account wear, etc. |
| 04/11/2002 | DE10048926A1 Verfahren, Computerprogramm und Steuer- und/oder Regeleinrichtung zum Betreiben einer Brennkraftmaschine Method, and computer program control and / or regulating device for operating an internal combustion engine |
| 04/09/2002 | US6367450 Fuel injection control system for outboard motor |
| 04/09/2002 | US6367446 Internal combustion engine control apparatus and method |
| 04/04/2002 | WO2002027171A1 Method for controlling or regulating the behaviour of an internal combustion engine |
| 04/04/2002 | DE10139058A1 Steuer/Regelsystem und Verfahren für einen Verbrennungsmotor Control / control system and method for an internal combustion engine |
| 04/03/2002 | EP0664384B1 Control device and device for generating swirls in internal combustion engine |
| 03/28/2002 | WO2001044644A3 Method and device for controlling the drive unit of a vehicle |
| 03/28/2002 | DE10134556A1 Verbrennungzustand-Steuer/Regelsystem eines Verbrennungsmotors Combustion state control / control system of an internal combustion engine |
| 03/28/2002 | DE10131937A1 Vehicular emission reduction system detects cold start condition of vehicle based on vehicle operating condition and accordingly alters valve timing, spark timing and air/fuel delivery |
| 03/28/2002 | DE10043697A1 Verfahren zum Betreiben einer Brennkraftmaschine eines Kraftfahrzeugs A method of operating an internal combustion engine of a motor vehicle |
| 03/28/2002 | DE10043106A1 Control method of direct fuel injection type internal combustion engine, involves adjusting ignition angle, if moving speed of accelerator exceeds threshold |
| 03/27/2002 | CN1081738C Process and device for controlling I.C. engine |
| 03/26/2002 | US6360724 Method and apparatus for controlling the power output of a homogenous charge internal combustion engine |
| 03/26/2002 | US6360713 Mode transition control scheme for internal combustion engines using unequal fueling |
| 03/26/2002 | US6360531 System and method for reducing vehicle emissions |
| 03/19/2002 | US6357418 Internal combustion engine control system and apparatus therefor |
| 03/19/2002 | US6357416 Process for controlling the ignition point in internal combustion engines |
| 03/14/2002 | WO2002020982A2 Igniter for internal combustion engines operating over a wide range of air fuel ratios |
| 03/14/2002 | WO2002020964A1 Method for operating an internal combustion engine, and a corresponding device |
| 03/14/2002 | WO2002020963A1 Method for operating an internal combustion engine, and a corresponding device |
| 03/14/2002 | DE10043700A1 Verfahren zum Betreiben einer Brennkraftmaschine und entsprechende Vorrichtung A method of operating an internal combustion engine and corresponding device |
| 03/14/2002 | DE10043693A1 Verfahren zum Betreiben einer Brennkraftmaschine und entsprechende Vorrichtung A method of operating an internal combustion engine and corresponding device |
| 03/14/2002 | DE10043375A1 Verfahren zur Aufheizung eines Katalysators bei Verbrennungsmotoren mit Benzindirekteinspritzung Method for heating a catalyst in internal combustion engines with direct fuel injection |
| 03/12/2002 | US6356831 Optimization method for shifting gears in a lean capable multi-mode engine with a manual transmission |
| 03/07/2002 | WO2002018763A1 Method for heating a catalyst used in internal combustion engine with direct fuel injection |