Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02D - Controlling combustion engines › F02D 45 - Electrical control not provided for in groups
Patents for F02D 45 - Electrical control not provided for in groups (23,743)
08/2000
08/15/2000US6102008 Fuel injection valve controller apparatus
08/15/2000US6101998 Control apparatus for an in-cylinder injection spark-ignition internal combustion engine
08/09/2000EP1026396A2 Ignition timing control system for an internal combustion engine
08/09/2000EP1026386A2 Vehicle control apparatus and method sharing control data
08/09/2000EP1026383A2 Air to fuel ratio control for gas engine and method of operation
08/09/2000EP1026381A2 Engine control device
08/09/2000CN1262718A Device for suppressing engine knocking in internal combustion engines
08/09/2000CN1055333C Control apparatus for internal combustion engine
08/08/2000US6101442 System and method for detecting a valve-related fault condition for an internal combustion engine
08/08/2000US6098604 Cylinder identifying device for internal combustion engines
08/03/2000DE19927254A1 Circuit monitoring state of combustion in internal combustion engine
08/03/2000DE19903118A1 Vorrichtung zur Ladedruckregelung Apparatus for charge pressure control
08/03/2000DE19902949A1 Drive unit control method for motor vehicle involves using control parameter dependent on parameter representing tank contents, fill level or remaining range of vehicle with residual contents
08/03/2000DE10003060A1 Abgasrückführungs-Fehlerdiagnossystem Exhaust gas recirculation Fehlerdiagnossystem
08/02/2000EP1024259A2 Boost pressure control apparatus
08/02/2000EP1023546A1 Method and device for detecting the driving torque of a vehicle during starting, for detecting an externally caused variable driving or braking a vehicle and for providing assistance during climbing
08/01/2000US6097989 Adaptive controller with parameter adjustment law expressed in recurrence formula
08/01/2000US6095120 Fuel injection system and method for an air-compressing internal-combustion engine
08/01/2000US6095117 Method and an apparatus for controlling a car equipped with an automatic transmission having a lockup clutch
08/01/2000US6094975 Heater control having capability of restoring normal heater power supply after detection of abnormality
08/01/2000US6094974 Self-diagnosing apparatus and method of variable valve timing structure
07/2000
07/27/2000DE19926079A1 Arrangement for detecting internal combustion engine combustion state has discharge current limiter between ignition current path formed by ion discharge at ignition plug, bias device
07/27/2000DE19924387A1 Combustion state detector for internal combustion engine has ion current detector for detecting ion current based on voltage generated by ion current detector voltage generator
07/27/2000DE10001130A1 Modification system for operation of remote machine which responds to external control signal, has control unit with remote machine and data transmission unit for receiving digital information over world wide web
07/26/2000EP1021326A1 Method for determining vehicle status variables
07/25/2000US6094615 Speed limit control system and method for vehicles
07/20/2000WO2000042307A1 Method and device for operating an internal combustion engine
07/20/2000WO2000042306A1 Device and method for controlling engines
07/20/2000WO2000042298A1 Device for actuating a charge cycle valve
07/20/2000WO2000041906A1 Vehicle fuel tank management
07/20/2000WO2000041905A1 Multiple fuel vehicle
07/20/2000WO2000041904A1 Vehicle fuel tank arrangement
07/20/2000CA2360339A1 Vehicle fuel tank management
07/20/2000CA2359327A1 Multiple fuel vehicle
07/20/2000CA2359326A1 Vehicle fuel tank arrangement
07/19/2000EP1020623A2 Apparatus and method for diagnosing an internal combustion engine
07/19/2000EP1019623A1 Catalyst light-off method and device for direct injection engine
07/19/2000EP1019622A1 Control device for direct injection engine
07/19/2000EP0793770B1 Device for monitoring the operatability of catalytic converters
07/18/2000US6092019 Method of judging monitoring condition for diagnosis of engine
07/18/2000US6092015 Combustion state detecting apparatus for an internal-combustion engine
07/18/2000US6092006 Hierarchy system for controlling a vehicle
07/18/2000US6091244 Method and arrangement for detecting combustion misfires of a internal combustion engine
07/18/2000US6089535 Throttle valve control device
07/18/2000US6089016 Diagnostic equipment for an exhaust gas cleaning apparatus
07/13/2000WO2000017501A9 Method for enhanced split injection in internal combustion engines
07/13/2000DE19900740A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine
07/13/2000DE19900729A1 System for operating internal combustion engine, especially for motor vehicle, divides mass flow through valve into inert and air components depending on air/fuel ratio
07/12/2000EP1017931A1 Method for determining the air induced by an internal combustion engine and a sensor for an internal combustion engine
07/12/2000EP1017930A1 Method and device for determining temperature values in a combustion engine
07/11/2000US6085732 EGR fault diagnostic system
07/11/2000US6085727 Fuel injection method and apparatus for engine
07/11/2000US6085724 Method and arrangement for controlling an operating variable of a motor vehicle
07/11/2000US6085720 Process for controlling an injection valve in a fast-running fuel-injection two-stroke internal combustion engine and device for implementing it
07/06/2000WO2000039555A1 Method for identifying misfirings in a piston internal combustion engine
07/06/2000WO2000039456A1 Ignition system and ignition control method
07/06/2000WO2000039455A1 Ignition control for internal combustion engine
07/06/2000DE19963277A1 Arrangement for detecting internal combustion engine catalyser degradation determines degradation from estimated stored oxygen quantity, air-fuel mixture ratio after engine re-start
07/06/2000DE19860468A1 Kraftstoffeinspritzanlage Fuel injection
07/05/2000EP1016779A2 Method and apparatus for automatically stopping engine idling of automotive vehicle during stop of vehicle
07/05/2000EP1015855A1 Fuel injectors with integral fiber optic pressure sensors and associated compensation and status monitoring devices
07/05/2000EP1015748A1 Method and device for determining the gas intake in an internal combustion engine
07/05/2000EP1015746A1 Device for determining the volume of air entering the cylinder of an internal combustion engine with a supercharger
07/05/2000EP1015743A1 Nitric oxide enhanced response circuit for gas analyzer
07/05/2000CN1258610A Vehicle equiped with stopping starting controller of engine
07/04/2000US6085132 Control method and apparatus for diagnosing vehicles
07/04/2000US6084531 Enabling device for a motor vehicle
07/04/2000US6082330 Method of cylinder-selective control of an internal combustion engine
07/04/2000US6082329 Engine speed control method and controller therefor
07/04/2000US6082177 Nitric oxide enhanced response circuit for gas analyzer
07/04/2000US6082099 Plant control system
06/2000
06/29/2000WO2000037788A1 Method for injecting fuel
06/29/2000DE19960227A1 Automotive exhaust sensor linked to air-fuel mixture supply minimizing unwanted exhaust emission in cold and hot start
06/29/2000DE19924001A1 Combustion condition determination system for IC engine including ignition coil which is formed of transformer with prim. and sec. windings for developing negative HT on HT side of sec. winding if current in prim. winding is interrupted
06/29/2000DE19860452A1 Zündanlage und Zündsteuerverfahren Ignition and ignition control
06/29/2000DE19860377A1 Zündsteuerung für Brennkraftmaschine Ignition system for internal combustion engine
06/29/2000DE19860197A1 Verfahren zur Erkennung von Zündaussetzern an einer Kolbenbrennkraftmaschine Method for detecting misfires in an internal combustion piston engine
06/29/2000DE19859424A1 Kraftstoff-Einspritzverfahren Fuel injection method
06/29/2000DE19859242A1 Control method for internal combustion engine involves varying engine efficiency depending on engine parameter that influences vacuum for pressure reservoir
06/29/2000DE19859074A1 Electronic control unit for equal setting of torque contributions of different cylinders of IC engine to their total torque with sensor for detecting first measure of running instability of IC engine in its engine braking operation
06/29/2000DE19859018A1 Cylinder balancing for internal combustion engine involves influencing filling of cylinders with air or fresh gas on individual cylinder basis depending on detected torque contributions
06/28/2000EP1014046A1 Thermal air flow meter
06/28/2000EP1013915A2 Plant control system
06/28/2000EP1012557A1 Method of detecting and controlling detonation of an internal combustion engine
06/28/2000EP1012467A1 Purging of a vapour canister
06/27/2000US6081755 Vehicle control device
06/27/2000US6079397 Apparatus and method for estimating concentration of vaporized fuel purged into intake air passage of internal combustion engine
06/27/2000US6079389 Control apparatus for controlling engine driving watercraft
06/27/2000US6079205 Plant control system
06/27/2000US6079203 Apparatus and method for detecting deterioration of NOx catalyst in diesel engine
06/22/2000WO2000036475A1 Acceleration based control system for speed governing
06/22/2000WO2000035714A1 Method and device for controlling electric consumers in a motor vehicle
06/22/2000WO2000035702A1 Method and device for controlling an internal combustion engine
06/21/2000EP1010881A2 Plant control system
06/21/2000EP1010078A1 Vehicle safety system with safety device controllers
06/21/2000EP1009987A1 Method for detecting an abnormal disturbance of an internal combustion engine torque
06/21/2000EP1009932A1 Method for controlling and regulating combustion in the combustion chamber of an internal combustion engine
06/21/2000DE19858014A1 Fuel injection system for IC engines has a facility to increase amount during cold start conditions
06/21/2000DE19857972A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine
06/21/2000DE19857971A1 Controlling an IC engine esp. for IC engine with common rail fuel injection system so that at least one pump delivers fuel in storage
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