| Patents for F02D 45 - Electrical control not provided for in groups (23,743) |
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| 06/06/2002 | DE10137522A1 Steuersystem für einen Verbrennungsmotor A control system for an internal combustion engine |
| 06/06/2002 | DE10127378A1 Zylinder-Identifizierungssystem für eine Brennkraftmaschine Cylinder identification system for an internal combustion engine |
| 06/06/2002 | DE10121521A1 Verschlechterungsdetektor für einen Abgassensor und Verfahren zum Detektieren einer Verschlechterung Deterioration detector for an exhaust gas sensor and method for detecting a deterioration |
| 06/06/2002 | DE10065474C1 Fuel metering control method for turbocharged IC engine, fuel injection has replacement main control value provided when leak is detected in engine air intake |
| 06/06/2002 | CA2364276A1 Engine ready signal using peak engine cylinder pressure detection |
| 06/05/2002 | EP1211404A1 Fuel injection control device for diesel engines |
| 06/05/2002 | EP1211394A2 Exhaust gas purification apparatus and method |
| 06/05/2002 | EP1211389A2 An electromagnetic valve controller |
| 06/05/2002 | EP1210657A1 Operating vehicular processor-based systems |
| 06/05/2002 | EP1210508A2 Engine exhaust purification device |
| 06/05/2002 | CN1352742A Diagnostic test device for motor vehicles with programmable control devices |
| 06/05/2002 | CA2364323A1 Engine ready detection using crankshaft speed feedback |
| 06/04/2002 | US6401016 Vehicle control device |
| 06/04/2002 | US6400254 Vehicle electronic key system |
| 06/04/2002 | US6398407 Temperature detector for exhaust gas sensor |
| 06/04/2002 | US6397830 Air-fuel ratio control system and method using control model of engine |
| 06/04/2002 | US6397829 Purge control system of engine |
| 06/04/2002 | US6397818 Engine warm-up offsets |
| 06/04/2002 | US6397803 Valve timing control system for internal combustion engine |
| 06/04/2002 | US6397673 Air flow measuring apparatus |
| 06/04/2002 | US6397669 Method and arrangement for evaluating combustion processes in an internal combustion engine |
| 06/04/2002 | US6397585 Catalyst temperature estimating apparatus |
| 06/04/2002 | US6397584 System for assisting the regeneration of a particle filter integrated into an exhaust line of a motor vehicle diesel engine |
| 05/30/2002 | WO2002042627A1 Method for measuring intake air volume in internal combustion engine |
| 05/30/2002 | US20020065598 Method and arrangement for controlling the drive unit of a vehicle |
| 05/30/2002 | US20020062814 Method and arrangement for controlling the rpm of a drive unit |
| 05/30/2002 | US20020062802 Valve timing control system for internal combustion engine |
| 05/30/2002 | US20020062800 Device and method for controlling variable valve timing of internal combustion engine |
| 05/30/2002 | US20020062798 Apparatus and method for diagnosing variable valve timing apparatus |
| 05/30/2002 | US20020062687 Volumetric efficiency compensation for dual independent continuously variable cam phasing |
| 05/30/2002 | US20020062641 Exhaust gas purification apparatus and method |
| 05/30/2002 | US20020062640 Device and method for controlling air-fuel ratio of internal combustion engine |
| 05/29/2002 | EP1209449A2 Time delay compensation for thermal mass flow sensor |
| 05/29/2002 | EP1208364A1 Method for detecting knocking |
| 05/29/2002 | DE10154724A1 Determining operating state of engine in vehicle with hybrid drive system involves adjusting engine running display device if fuel allocation is on and generator torque exceeds defined value |
| 05/29/2002 | DE10152486A1 Method for detection of uneconomical driving of motor-vehicles, especially buses by classifying driving over certain time periods as low or high fuel usage and then monitoring the increase in periods of high or low fuel usage |
| 05/29/2002 | DE10058354A1 Verfahren und Vorrichtung zur Steuerung der Antriebseinheit eines Fahrzeugs Method and apparatus for controlling the drive unit of a vehicle |
| 05/29/2002 | CN1085783C Sensor failure diagnosis method in fuel injection system and sensor failure diagnosis apparatus in fuel injection system |
| 05/28/2002 | US6397113 Integrated control system |
| 05/28/2002 | US6396283 Device for detecting abnormality of sensor, and control device for vehicle |
| 05/28/2002 | US6396165 Engine start control system |
| 05/28/2002 | US6394069 Apparatus for controlling internal combustion engine at decelerating state |
| 05/28/2002 | US6394063 Method for operating an internal combustion engine |
| 05/28/2002 | US6393903 Volumetric efficiency compensation for dual independent continuously variable cam phasing |
| 05/28/2002 | US6393834 Air pollution control; reducing nitrogen oxide in exhaust gases |
| 05/23/2002 | WO2002040960A1 Population data acquisition system |
| 05/23/2002 | US20020060150 Deterioration detector for exhaust gas sensor and method of detecting deterioration |
| 05/23/2002 | US20020059923 Method for controlling fuel supply of a vehicle on acceleration and a system thereof |
| 05/23/2002 | US20020059922 LPG-engine fuel control apparatus |
| 05/23/2002 | US20020059918 Process for optimizing the combustion of an internal-combustion engine running under self-ignition conditions |
| 05/23/2002 | US20020059916 Method for controlling an engine idle speed |
| 05/23/2002 | US20020059908 Control system and method for operating an internal combustion engine |
| 05/23/2002 | US20020059823 Intake negative pressure detection apparatus for multi-cylinder internal combustion engine |
| 05/23/2002 | DE10139784A1 Regulating vehicle fuel delivery when accelerating involves computing short- and long-term corrections based on proportional, integral values derived from output/reference voltage difference |
| 05/23/2002 | DE10121520A1 Steuersystem für ein Automatikgetriebe vom Typ mit synchronem Eingriff Control system for an automatic type with synchronous operation |
| 05/23/2002 | DE10056431A1 Resistance testing method of the air inlet tube on internal combustion engine, comprises measurement of pressures during low and high air flow and comparing difference to threshold value |
| 05/23/2002 | DE10045759A1 Antriebsaggregat für ein Fahrzeug Drive unit for a vehicle |
| 05/23/2002 | CA2426471A1 Population data acquisition system |
| 05/22/2002 | EP1207290A2 Method for optimizing of the combustion of a self-ignited internal combustion engine |
| 05/22/2002 | EP1207289A2 Rotation control apparatus for internal combustion engine |
| 05/22/2002 | EP1206750A2 System and method for detecting cold engine operation |
| 05/22/2002 | EP1206632A1 System and method for enhanced engine monitoring and protection |
| 05/22/2002 | EP1062416B1 Method for computing an internal combustion engine indicated mean pressure |
| 05/21/2002 | US6393356 Method and arrangement for controlling a drive unit of a vehicle |
| 05/21/2002 | US6390081 Method and device for determining temperature values in a combustion engine |
| 05/21/2002 | US6390064 Electronic throttle valve control apparatus |
| 05/21/2002 | US6390058 Engine fuel injection control device |
| 05/21/2002 | US6390044 Apparatus and method for fail-safe control of sliding mode control system |
| 05/21/2002 | US6390039 Engine valve drive control apparatus and method |
| 05/21/2002 | US6390036 Apparatus for controlling electromagnetically powered engine valve |
| 05/21/2002 | US6389807 Control apparatus and control method for motor vehicle |
| 05/16/2002 | WO2002038935A1 Method and device for an exhaust gas aftertreatment system |
| 05/16/2002 | WO2002038934A1 Method and device for the control of an exhaust treatment system |
| 05/16/2002 | WO2002038933A1 Method and device for controlling an exhaust gas aftertreatment system |
| 05/16/2002 | WO2002038932A1 Method and device for controlling an exhaust gas aftertreatment system |
| 05/16/2002 | WO2002038923A1 Method and device for controlling an exhaust gas aftertreatment system |
| 05/16/2002 | US20020056442 Control apparatus for engine |
| 05/16/2002 | US20020056440 Rotation control apparatus for internal combustion engine |
| 05/16/2002 | US20020056435 Method and system of improving engine braking by variable valve actuation |
| 05/16/2002 | US20020056424 Reference position learning apparatus and method of a variable valve-timing controlling system |
| 05/16/2002 | US20020056422 Electromagnetic valve controller |
| 05/16/2002 | US20020056315 Combustion state diagnosing system and combustion state diagnosing method for diagnosing engine and recording medium |
| 05/16/2002 | US20020056314 Vehicle state analysis system and its analysis method |
| 05/16/2002 | DE10056035A1 Method of control of motor vehicle exhaust emissions involves controlling filter regeneration dependent on oxygen levels in exhaust upstream or downstream of filter |
| 05/16/2002 | DE10056034A1 Method for controlling motor vehicle exhaust emissions involves using engine and load characteristics to determine operation of exhaust emissions control circuit |
| 05/16/2002 | DE10056017A1 Control method for motor vehicle emissions control has threshold value dependent on service life of filter to form control parameter for emissions system |
| 05/16/2002 | DE10056016A1 Method of controlling emission control for motor vehicle internal combustion engine involves special operating condition with unburnt fuel injected into exhaust gases |
| 05/16/2002 | DE10056015A1 Control method for motor vehicle internal combustion engine exhaust gas return circuit involves comparing two operating condition values and adjusting them to correspond |
| 05/15/2002 | EP1205657A2 Method of diagnosing leakage in an internal combustion engine common-rail injection system |
| 05/15/2002 | EP1204820A1 A fuel control valve for preventing sudden start of automobile |
| 05/15/2002 | EP1204817A1 Method for monitoring a secondary air system associated with the exhaust system of a vehicle |
| 05/15/2002 | EP0983433A4 Premixed charge compression ignition engine with optimal combustion control |
| 05/15/2002 | CN1349589A Method and systme for starting combustion engines |
| 05/15/2002 | CN1349046A Starter for vehicle engine |
| 05/15/2002 | CN1084837C Four circulation engine stoke distinguishing device |
| 05/15/2002 | CN1084835C Method for stopping fuel supply during internal-combustion engine overspeed operation |
| 05/14/2002 | US6389363 Process for calculating the torque of an electronic injection internal combustion engine |
| 05/14/2002 | US6389353 Electronic control apparatus and method for engines |
| 05/14/2002 | US6389347 Vehicle driving force control with different corrections for engine torque control an CVT ratio control |
| 05/14/2002 | US6386180 Method and device for operating an internal combustion engine |