Patents
Patents for F02D 45 - Electrical control not provided for in groups (23,743)
11/2001
11/14/2001EP1153275A1 System and method for detecting engine malfunction based on crankcase pressure
11/14/2001EP1153211A1 Failsafe control system and method for an electromagnetically driven valve
11/14/2001EP1153110A1 Fuel formulations to extend the lean limit
11/14/2001EP1152914A1 Method for influencing the propulsion of a motor vehicle that is driven by a driving motor
11/14/2001EP0904489B1 A method for detecting an ion current
11/14/2001CN2459451Y Gas controller for gas combustion motorcycle
11/14/2001CN1322295A Method for detecting knocking
11/14/2001CN1321931A Abnormity diagnosing system and abnormity diagnosed data storage method
11/13/2001US6314952 Individual cylinder fuel control method
11/13/2001US6314948 Fuel injection system control method
11/13/2001US6314944 Fuel property determination from accumulated intake air amount and accumulated fuel supply amount
11/13/2001US6314939 Methods and apparatus for controlling engine operation
11/13/2001US6314790 Oxygen concentration detecting apparatus
11/13/2001US6314724 Air-fuel ratio controller and method of controlling air-fuel ratio
11/08/2001WO2001083981A1 Method for the emergency starting of an internal combustion engine in the case of a rotational speed sensor failure
11/08/2001WO2001083971A1 Method and device for monitoring a fuel metering system of an internal combustion engine
11/08/2001WO2001083968A1 Scanning method for pressure sensors used in the pressure-based detection of filling levels
11/08/2001WO2001083088A1 Device and method for reduction of a gas component in an exhaust gas flow of a combustion engine
11/08/2001US20010039473 Diagnosing system for engine
11/08/2001US20010037794 Throttle valve control apparatus of internal combustion engine and automobile using the same
11/08/2001US20010037791 Method of operating an internal combustion engine
11/08/2001US20010037780 System and method for controlling intake air by variable valve timing
11/08/2001US20010037642 Catalyst deterioration detecting apparatus and method for use with vehicles
11/08/2001DE10021913A1 Error detection during evaluation of knock sensor signals in internal combustion engine involves forming at least one of the upper and lower thresholds based on preceding reference evaluation
11/08/2001DE10020629A1 Verfahren zum Betreiben eines Kraftstoffversorgungssystems für eine Brennkraftmaschine insbesondere eines Kraftfahrzeugs Method for operating a fuel supply system for an internal combustion engine, in particular of a motor vehicle
11/08/2001DE10020627A1 Verfahren zum Betreiben eines Kraftstoffversorgungssystems für eine Brennkraftmaschine insbesondere eines Kraftfahrzeugs Method for operating a fuel supply system for an internal combustion engine, in particular of a motor vehicle
11/08/2001DE10020325A1 Verfahren zum Starten einer mehrzylindrigen Brennkraftmaschine Method for starting a multi-cylinder internal combustion engine
11/08/2001DE10019442A1 Security system, for preventing unauthorized starting of vehicle engine, has signal detector and code verification circuit which checks whether relayed interrogation signal contains pre-established code group
11/08/2001DE10016900A1 Verfahren zur Regelung des in einem Druckspeicher eines Kraftstoffzumesssystems herrschenden Speicherdrucks Method for regulating the pressure prevailing in a pressure accumulator of a fuel metering accumulator pressure
11/07/2001EP1152128A2 Method and apparatus for electronically controlling a variable valve drive device
11/07/2001EP1151194A1 Method for starting an internal combustion engine, in particular on a motor vehicle
11/07/2001EP1151193A1 Pulse start method and pulse start device for an internal combustion engine
11/07/2001EP1151188A1 Method for exhaust gas recirculation to an air inlet region of a vehicle internal combustion engine and a device
11/07/2001EP1150856A1 Method and device for controlling an internal combustion engine
11/07/2001EP1150855A1 Multiple fuel vehicle
11/07/2001EP0906501B1 Method and device for detecting misfiring of internal combustion engines
11/07/2001CN1074504C System and method for controlling generator for vehicle
11/06/2001USRE37434 Condition adaptive-type control method for internal combustion engines
11/06/2001US6311672 Device for controlling the knocking of an internal combustion engine
11/06/2001US6311670 Method for correcting an internal combustion engine torque jerks
11/06/2001US6311666 Method and apparatus for exhaust temperature elevation
11/06/2001US6311481 Catalyst deterioration detecting apparatus for internal combustion engine
11/06/2001US6311480 Emission control apparatus for internal combustion engine
11/01/2001WO2001081760A1 Method for starting a multi-cylinder internal combustion engine
11/01/2001WO2001081759A1 Method for starting a multi-cylinder internal combustion engine
11/01/2001WO2001081747A1 Method for operating a fuel supply system for an internal combustion engine, especially in a motor vehicle
11/01/2001WO2001081746A1 Method for operating a fuel supply system for an internal combustion engine, especially of an automobile
11/01/2001US20010037172 Method and apparatus for providing control parameters to or within a control system
11/01/2001US20010035813 Security system to prevent unauthorised starting of the engine of a vehicle
11/01/2001US20010035172 Failure diagnosis apparatus for exhaust gas recirculation system
10/2001
10/31/2001EP1150042A2 System and method for shifting a controller-assisted manually shifted transmission
10/31/2001EP1150008A2 Apparatus and method for monitoring start of engine
10/31/2001EP1149999A2 Engine power train control method and control apparatus for a vehicle
10/31/2001EP1149724A1 Catalyst deterioration detecting apparatus and method for use with vehicles
10/31/2001DE10064278A1 Exhaust gas emissions controller comprises nitrogen oxides absorber, normal operating controller, nitrogen oxides absorber deterioration determining device, and nitrogen oxides emissions increaser
10/31/2001DE10029349A1 Kraftstoffeinspritz-Steueranordnung für einen Motor mit Zylindereinspritzung Fuel injection control system for a cylinder injection engine
10/31/2001DE10020104A1 Verfahren zum Starten einer mehrzylindrigen Brennkraftmaschine Method for starting a multi-cylinder internal combustion engine
10/31/2001CN1319721A Autoamtic stop/start controller for engine
10/31/2001CN1319716A Cooling water temp. stabilizer for water cooling type engine
10/30/2001US6308685 Method and device for the transient operation of an internal combustion engine, in particular for a motor vehicle
10/25/2001WO2001079947A1 Method and device for the control and/or the determination of a version of a controller in a system
10/25/2001WO2001079679A1 Method and arrangement at a multiple cylinder four-stroke cycle internal combustion engine
10/25/2001WO2001079678A2 Method for adjusting adaptive programme maps of an adaptive knock control in an internal combustion engine and a method for adjusting the knock control in said engine
10/25/2001WO2001079676A1 Method and device for the operation of a drive unit on a vehicle
10/25/2001WO2001079675A1 Cylinder-charge control method in an internal combustion engine
10/25/2001WO2001079674A1 Method and device for controlling a drive unit of a vehicle
10/25/2001WO2001079671A1 Cooling system of a motor vehicle comprising a closing unit for the cooling airflow
10/25/2001US20010033815 Process for checking the operability of an exhaust gas purification catalyst
10/25/2001US20010032628 Fuel gas feeding system
10/25/2001US20010032627 Fuel vapor treatment apparatus in internal combustion engine and meteod thereof
10/25/2001US20010032619 Fuel-injection system for engine and process for defining the beginning of pressure drop in common rail
10/25/2001US20010032498 Diagnostic system for engine
10/25/2001US20010032466 Intelligent electric actuator for control of a turbocharger with an integrated exhaust gas recirculation valve
10/25/2001DE10019419A1 Cooling system for motor vehicle detects faulty positioning of cooling flow closure unit from variation with time of temperature difference between model and actual temperature variation
10/25/2001DE10019400A1 Adapting adaptive engine knock regulation adaptation characteristic involves determining new pilot control part per operating parameter range depending on changed conditions
10/25/2001DE10019208A1 Microcontroller system control method for use in e.g. vehicle, involves permitting further changes of control by default or preset signals, after initial signal, only with authorization
10/25/2001DE10018303A1 Procedure for charge control of internal combustion engine entails opening of at least one inlet valve inside load change in cylinder in at least two phases separated in time from each other
10/25/2001DE10018193A1 Regelverfahren Control method
10/25/2001DE10017940A1 Verfahren zur Überprüfung der Funktionstüchtigkeit eines Stickoxid-Speicherkatalysators A method for checking the function of a nitrogen oxide storage catalytic converter
10/24/2001EP1148228A2 Failure diagnosis apparatus for exhaust gas recirculation system
10/24/2001EP1147960A1 Vehicle stability control method using tyre lateral forces
10/24/2001EP1147953A2 Security system to prevent unauthorised starting of the engine of a vehicle
10/24/2001EP1147300A1 Electronic engine control system of an internal combustion engine
10/24/2001EP1015855A4 Fuel injectors with integral fiber optic pressure sensors and associated compensation and status monitoring devices
10/23/2001US6308129 Method and apparatus for automatically stopping engine idling of automotive vehicle during stop of vehicle
10/23/2001US6308128 Driving force control for automotive vehicle
10/23/2001US6308127 Method and apparatus for controlling driving force of vehicle
10/23/2001US6306063 System for controlling combustion engine performance in accordance with driver behavior
10/23/2001US6305352 Method for detecting an abnormal disturbance of an internal combustion engine torque
10/23/2001US6305348 Method for enhanced split injection in internal combustion engines
10/18/2001WO2001077519A1 Engine idle stop control system for vehicles
10/18/2001WO2001077511A1 Method for recognizing and correcting errors
10/18/2001WO2001077509A1 Method and device for controlling an internal combustion engine
10/18/2001WO2001077508A1 Method for operating an internal combustion engine
10/18/2001WO2001077507A1 Method for the desulphurisation of an oxidation catalyst arranged in the exhaust line of a diesel internal combustion engine
10/18/2001US20010032288 Rewriting system for vehicle controller
10/18/2001US20010032049 Engine control unit having frequency-multiplied signal generating function
10/18/2001US20010030557 Electrical load driving device
10/18/2001US20010029936 Air-fuel ratio feeback control apparatus and method of internal combustion engine
10/18/2001DE10118144A1 Ansteuervorrichtung für eine elektrische Last Control device for an electrical load