| Patents for F02D 45 - Electrical control not provided for in groups (23,743) |
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| 10/03/2002 | US20020139320 Humidifying module |
| 10/03/2002 | US20020139179 Rotary sensor capable of high-precision detection of rotation angle transmitted from outside |
| 10/03/2002 | US20020139109 Catalyst deterioration detecting system for an automobile |
| 10/02/2002 | EP1245816A2 Fuel injection apparatus of diesel engine |
| 10/02/2002 | EP1245812A2 Abnormality detection apparatus of pressure sensor |
| 10/02/2002 | EP1245810A2 Method and system for controlling an engine with enhanced torque control |
| 10/02/2002 | EP1244919A2 Method and device for detecting a polarity reversal in a sensor |
| 10/02/2002 | EP1244871A1 Device and method for controlling a rate of recirculated exhaust gas of an exhaust gas recirculation device for combustion engines during lean operation |
| 10/02/2002 | EP1055058B1 Method for establishing an operating variable to be determined of a motor vehicle |
| 10/02/2002 | EP0990092B1 Device for determining load in an internal combustion engine |
| 10/02/2002 | DE10214097A1 Vorrichtung zum Steuern der Ventilzeitabstimmung eines Verbrennungsmotors An apparatus for controlling valve timing of an internal combustion engine |
| 10/02/2002 | DE10212379A1 Steuereinheit für Hybridfahrzeuge Controller for hybrid vehicles |
| 10/02/2002 | DE10162067A1 Adaptive Kraftstoffstrategie für ein Hybridelektrofahrzeug Adaptive fuel strategy for a hybrid electric vehicle |
| 10/02/2002 | DE10115966A1 Verfahren zur Steuerung einer Kraftstoffzumessung im Mehrfacheinspritzungsbetrieb Method for controlling a fuel metering in multiple injection operation |
| 10/02/2002 | DE10114273A1 Drive torque regulation system for engine involves computing desired torque depending on torque read out from stored performance table depending on vehicle speed, gas pedal angle and gear ratio |
| 10/02/2002 | DE10111928A1 Verfahren zum anlasserfreien Starten einer mehrzylindrigen Brennkraftmaschine A method for starters free starting a multi-cylinder internal combustion engine |
| 10/02/2002 | DE10110500A1 Verfahren zur Temperatursteuerung eines Katalysatorsystems A method for temperature control of a catalyst system |
| 10/02/2002 | CN1372618A Engine exhaust purification arrangement |
| 10/02/2002 | CN1372616A Method for operating an internal combustion engine |
| 10/02/2002 | CN1371823A Control equipment for mixed power vehicle |
| 10/02/2002 | CN1371821A Controller for mixed power type vehicle |
| 10/02/2002 | CN1091841C Fuel injection system control method |
| 10/01/2002 | US6459984 Intake air flow rate measurement apparatus |
| 10/01/2002 | US6459267 Cylinder identifying apparatus for combustion engine |
| 10/01/2002 | US6457465 System for identifying cylinder in engine |
| 10/01/2002 | US6457461 EGR and VGT system diagnostics and control |
| 10/01/2002 | US6457455 Method for detecting combustion misfires and cylinder equalization in internal combustion engines with knock control |
| 10/01/2002 | US6457353 Apparatus of diagnosing an internal combustion engine and a method of diagnosing of an internal combustion engine |
| 09/26/2002 | WO2002075137A1 Method for increasing an exhaust gas temperature of a spark-ignition, direct injection internal combustion engine |
| 09/26/2002 | US20020137405 Control system for marine engine |
| 09/26/2002 | US20020134596 Controller of a hybrid vehicle |
| 09/26/2002 | US20020134364 Internal combustion engine |
| 09/26/2002 | US20020134351 Method for operating an internal combustion engine |
| 09/26/2002 | US20020134346 Control system for in-cylinder direct injection engine |
| 09/26/2002 | US20020134340 Internal combustion engine intake control apparatus and methods |
| 09/26/2002 | US20020134080 Method for controlling the boost pressure on a piston internal combustion engine with a turbocharger |
| 09/26/2002 | US20020134077 Method for operating the catalyst of an internal combustion engine |
| 09/26/2002 | US20020134073 Fuel injection controlling apparatus for engine |
| 09/26/2002 | DE10212160A1 Control system for internal combustion engine derives operating parameter for engine control object from fresh air ratio correction value based on detected, reference inlet pipe pressures |
| 09/26/2002 | DE10160046A1 System and method for monitoring motor vehicle traction and tendency of a wheel to lift off the driving surface, based on measurements of the force component acting between a wheel contact surface and the driving surface |
| 09/26/2002 | DE10115750A1 Control and/or diagnosis method for mass flow control system e.g. for IC engine, provides correction value for mass flow control from calculated flow resistance of mass flow line |
| 09/26/2002 | DE10114054A1 Raising externally ignited direct injection combustion engine exhaust gas temperature involves setting injection angle control end for last injection between 80, 10 degrees before TDC |
| 09/26/2002 | DE10113670A1 Driving piezoelectric actuator for fuel injection system in IC engine, involves selecting voltage that can be tapped at piezoelectric actuator during charge/discharge time depending on engine operating situation |
| 09/26/2002 | DE10110649A1 Verfahren, Computerprogramm und Vorrichtung zum Messen der Einspritzmenge von Einspritzsystemen A method, computer program and apparatus for measuring the injection quantity of injection systems |
| 09/25/2002 | EP1243777A2 Control system for in-cylinder direct injection engine |
| 09/25/2002 | EP1243770A1 Control system for in-cylinder direct injection engine |
| 09/25/2002 | EP1243769A1 Air-fuel ratio controller for internal combustion engines |
| 09/25/2002 | EP1242861A1 Method for synchronizing at least two control devices |
| 09/25/2002 | EP1242807A1 System and method for remote analysis of small engine vehicle emissions |
| 09/25/2002 | EP1242739A2 Method for detecting malfunctioning in a sensor |
| 09/25/2002 | EP1242733A2 Method and device for controlling the drive unit of a vehicle |
| 09/25/2002 | EP1242732A2 Method and device for controlling the drive unit of a vehicle |
| 09/25/2002 | EP1242731A2 Method and device for controlling the drive unit of a vehicle |
| 09/25/2002 | EP1242730A2 Method for controlling a fuel pump |
| 09/24/2002 | US6456926 Method and device for determining load in an internal combustion engine |
| 09/24/2002 | US6456917 Method for reducing the thermal load on an automatic transmission of a motor vehicle in emergency operating mode |
| 09/24/2002 | US6453897 Intake air pressure sensor for engine |
| 09/24/2002 | US6453896 Air-fuel ratio feedback control apparatus and method of internal combustion engine |
| 09/24/2002 | US6453874 Apparatus and method for controlling fuel injection signals during engine acceleration and deceleration |
| 09/24/2002 | US6453854 Method and device for monitoring a variable cylinder compression ratio |
| 09/24/2002 | US6453853 Method of controlling a variable speed fan |
| 09/24/2002 | US6453720 Activation diagnosis method and activation diagnosis apparatus for air-fuel ratio sensor |
| 09/19/2002 | WO2002073146A1 Method and device for monitoring a sensor |
| 09/19/2002 | WO2002073011A1 Method and device for monitoring a signal |
| 09/19/2002 | WO2002072396A1 Automobile operating key, and electronic control device for automobiles |
| 09/19/2002 | US20020133531 Processor unit for executing event processes in real time without causing process interference |
| 09/19/2002 | US20020133288 Vehicle state analysis system and its analysis method |
| 09/19/2002 | US20020133287 Fuel injection amount control system for internal combustion engine |
| 09/19/2002 | US20020132701 Apparatus and method for controlling internal combustion engine |
| 09/19/2002 | US20020132700 Apparatus and method of controlling a vehicle |
| 09/19/2002 | US20020129785 Control system for in-cylinder direct injection engine |
| 09/19/2002 | US20020129645 Engine oil degradation judging method and apparatus |
| 09/19/2002 | US20020129599 Diagnosis device for an engine |
| 09/19/2002 | DE10208426A1 Device for controlling a diesel engine comprises a unit for controlling a valve, a unit for maintaining the theoretical oxygen concentration of the exhaust gas |
| 09/19/2002 | DE10147670A1 Ventileinstellungs-Steuersystem für einen Verbrennungsmotor A valve timing control system for an internal combustion engine |
| 09/19/2002 | DE10112139A1 Verfahren und Vorrichtung zur Überwachung eines Sensors Method and apparatus for monitoring a sensor |
| 09/19/2002 | DE10112138A1 Verfahren und Vorrichtung zur Überwachung eines Signals Method and device for monitoring a signal |
| 09/19/2002 | DE10111479A1 Verfahren zur Phasendetektion mittels Zündzeitpunktvariation Method for phase detection means Zündzeitpunktvariation |
| 09/19/2002 | DE10108220A1 Verfahren, Computerprogramm und Steuer- und/oder Regelgerät zum Betreiben einer Brennkraftmaschine sowie Brennkraftmaschine Method, and computer program control and / or regulating device for operating an internal combustion engine and internal combustion engine |
| 09/18/2002 | EP1241337A2 Method for phase detection by ignition timing variation |
| 09/18/2002 | EP1241326A2 Engine oil degradation judging method and apparatus |
| 09/18/2002 | EP1241043A1 Series hybrid vehicle, capable to drive without batteries |
| 09/18/2002 | EP1240419A1 Volumetric efficiency compensation for dual independent continuously variable cam phasing |
| 09/18/2002 | EP1171704B1 Control system for an internal combustion engine with electromechanically actuated charge change valves |
| 09/18/2002 | EP1049862B1 Device for estimating richness in an injection system for an internal combustion engine |
| 09/18/2002 | EP1021326B1 Method for determining vehicle status variables |
| 09/18/2002 | EP1007984B1 Fuel injection diagnostic control device |
| 09/18/2002 | CN1369693A 车辆状态分析系统及其分析方法 Vehicle state analysis system and its analysis method |
| 09/18/2002 | CN1369625A Exhaust purifier of I.C. engine |
| 09/17/2002 | US6450274 Control device for a hybrid vehicle |
| 09/17/2002 | US6450159 Fuel vapor treatment apparatus in internal combustion engine and method thereof |
| 09/17/2002 | US6450148 Fuel pressure control device of engine |
| 09/17/2002 | US6450018 Process and device for monitoring and observation of aging of a catalytic converter in exhaust gas of internal combustion engines and of emission of hazardous materials |
| 09/17/2002 | US6450017 Method for detecting combustion misfires in a multi-cylinder internal combustion engine |
| 09/17/2002 | US6449946 Control apparatus for direct-injection engine |
| 09/17/2002 | US6449943 Method of evaluating deteriorated state of catalytic converter for purifying exhaust gas |
| 09/14/2002 | CA2374801A1 Hybrid production vehicle capable of operating without batteries |
| 09/12/2002 | WO2002071617A1 Apparatus and method for adjusting filter frequency in relation to sampling frequency |
| 09/12/2002 | WO2002071011A1 Multi-screen spectroscopic imaging device |
| 09/12/2002 | WO2002070996A2 Method, computer program and device for measuring the amount injected by an injection system |