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)
10/2000
10/04/2000CN1268622A Bypass control device for throttle valve
10/03/2000US6128560 Malfunction diagnosis system and method for on-vehicle electronic control units
10/03/2000US6125823 System and method for controlling fuel injections
09/2000
09/28/2000WO2000057052A1 Ignition control device and method
09/28/2000WO2000056574A1 Maintenance alert system for heavy-duty trucks
09/28/2000WO2000026522A9 Method for determining the controller output for controlling fuel injection engines
09/28/2000WO2000019130A3 Method for reducing the thermal load on an automatic transmission for a motor vehicle in emergency operating mode
09/28/2000DE19952294A1 Device to measure flow quantity of suction air in vehicle or other internal combustion engine; has hot-wire anemometer and parts to calculate back-flow from measured flow, and to correct for flow
09/28/2000DE19913407A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine
09/28/2000DE19912741A1 Zündsteuervorrichtung und -verfahren Ignition control device and method
09/28/2000CA2362304A1 Maintenance alert system for heavy-duty trucks
09/27/2000EP1039356A1 Overall characteristic optimization method and apparatus therefor
09/27/2000EP1039117A2 Method and determining abnormality in high-pressure fuel injection system
09/27/2000EP1039116A1 Control method for an internal combustion engine
09/27/2000EP1039109A2 Exhaust emission control device of internal combustion engine
09/27/2000CN1268224A Fuel injection diagnostic control device
09/27/2000CN1267788A Engine controller and its controlling method
09/26/2000US6125322 Method and device for controlling a vehicle drive unit
09/26/2000US6125309 Vehicle control device
09/26/2000US6123060 Method of avoiding erroneous announcements when diagnosing a tank-venting system of a motor vehicle
09/26/2000US6123056 Control apparatus and control method for lean burn engine and engine system
09/21/2000WO2000055614A1 CALIBRATING A Nox-SENSOR
09/21/2000WO2000055499A1 Method for determining a functioning parameter of an engine
09/21/2000WO2000055486A1 Method for determining the pressure prevailing in a fuel injection ramp of an internal combustion engine and corresponding device
09/21/2000DE19911664A1 Kalibrierung eines NOx-Sensors Calibration of a NOx sensor
09/21/2000DE19910336A1 Verfahren zur Überprüfung der Funktion von Katalysatoren in Brennkraftmaschinen Method for checking the function of catalysts in internal combustion engines
09/21/2000DE10006595A1 Car body oscillation suppression device for vehicle, determines timing of control output of power source corresponding to natural vibration period of vehicle
09/20/2000EP1036926A2 Exhaust emission control device for internal combustion engine
09/20/2000EP1036925A2 Driving force control for automotive vehicle
09/20/2000EP1036923A2 Method of determining abnormality in high-pressure fuel injection device
09/20/2000EP1036268A1 Method for measuring the proportion of particles in the exhaust gases from an internal combustion engine
09/20/2000EP1036266A1 Device for controlling exhaust gas recirculation in an internal combustion engine
09/19/2000US6119666 Device for controlling a multi-cylinder internal combustion engine
09/19/2000US6119654 Method for adjusting the operating energy input of a motor
09/19/2000US6119653 Engine running control apparatus for an outboard motor
09/14/2000WO2000053912A1 Methods and apparatus for controlling engine operation
09/14/2000WO2000053905A1 Method for monitoring the function of catalysts in internal combustion engines
09/14/2000DE10009320A1 Control system for internal combustion engine starts engine after initial heating of all valves driven by electromagnetic arrangement is completed in non-overlapping sequential procedure
09/13/2000EP1035313A2 Method and apparatus for increasing the exhaust gas temperature
09/13/2000EP1034982A2 Automobile control unit having different program modules
09/13/2000EP1034966A2 Process of forming standard resistance values and vehicle control using same
09/13/2000EP1034416A2 Method for evaluating the march of pressure in a combustion chamber
09/13/2000EP1034093A1 Supply of data to motor vehicles
09/13/2000EP0928369A4 Premixed charge compression ignition engine with optimal combustion control
09/13/2000CN1056446C Fault diagnostic controller for pressure sensor
09/12/2000US6116227 Engine air-fuel ratio controller
09/12/2000US6116215 Integrated throttle valve and actuator
09/12/2000US6116214 Throttle valve controller
09/12/2000CA2073612C Method of operating a transport refrigeration unit
09/08/2000WO2000052481A1 Method and device for determining the vehicle reference speed and for detecting an incorrect vehicle reference speed of an all-wheel-drive vehicle
09/07/2000DE19909955A1 Transient operating method for automobile engine uses mathematical model for calculating fuel pressure during transition between two fuel pressures for corresponding regulation of engine operating point
09/07/2000DE19909796A1 Verfahren und Vorrichtung zur Abgastemperaturerhöhung Method and apparatus for exhaust gas temperature rise
09/05/2000US6115666 Method and apparatus for creating a profile of operating conditions of an engine
09/05/2000US6115665 Memory efficient computer system and method for controlling an automotive ignition system
09/05/2000US6115653 Diagnostic system particularly for an engine management system
09/05/2000US6112729 Device for controlling exhaust gas recirculation in an internal combustion engine
09/05/2000US6112719 Acceleration based control system for speed governing
09/05/2000US6112517 Plant control system
08/2000
08/31/2000DE19963516A1 Drive controller of start motor for internal combustion engine, controls start motor during engine stoppage so as to stop crank shaft at dynamic neutral position
08/31/2000DE19924862C1 Method for adjusting a preset target speed in a vehicle with a steady rate of fuel operates one branch for full operating of fuel with all cylinders firing and another branch for partial cut-out with a portion of cylinders firing
08/31/2000DE19908411A1 Direct fuel injection IC engine operating method has low pressure fuel pump pressure used for calibration of pressure sensor associated with high pressure fuel chamber for low pressure measurements
08/31/2000DE19908077A1 Method for datarization of a model for determining characteristic quantities for controlling an internal combustion engine, particularly one having direct or suction pipe injection
08/31/2000DE19907851A1 Verfahren zur Zylinderab- und -zuschaltung bei einer Kraftfahrzeug-Brennkraftmaschine Method for Zylinderab- and -zuschaltung in an automotive internal combustion engine
08/30/2000EP1031720A2 Method for cylinder cut-off and resumption in an internal combustion engine for vehicle
08/30/2000CN1265191A Device for analysing exhaust emissions from motor vehicles
08/29/2000US6112150 Fault recognition system and method for an internal combustion engine
08/29/2000US6112149 Misfire detection system and method using recursive median filtering for high data rate engine control system
08/29/2000US6109249 System for operating an internal combustion engine
08/29/2000US6109244 Fuel injection control apparatus for an internal combustion engine
08/29/2000US6109242 Fuel control system for internal combustion engine
08/29/2000US6109239 Vehicle drive power control apparatus
08/29/2000US6109225 Valve timing control device for an internal combustion engine
08/29/2000US6109224 Valve timing control apparatus for an internal combustion engine
08/24/2000WO2000049281A1 Method and device for operating an internal combustion engine
08/24/2000DE19906707A1 Verfahren zur Bestimmung der Zylinderbefüllung bei ungedrosselten Verbrennungsmotoren Method for determining the filling cylinder in unthrottled internal combustion engines
08/23/2000EP1030044A2 Device for adapting the torque of an engine torque model
08/23/2000EP1030042A2 Method for determining the cylinder air filling of an engine without throttle
08/23/2000EP1029168A2 Process for operating an internal combustion engine, in particular of a motor vehicle
08/23/2000EP1029164A1 A method of monitoring efficiency of a catalytic converter and a control system suitable for use in the method
08/22/2000US6108598 Onboard control system for controlling devices installed on motor vehicle and method or rewriting control program and variables therefor
08/22/2000US6107793 Magnetic sensing device unaffected by positioning error of magnetic field sensing elements
08/22/2000US6106432 Output power control apparatus for internal combustion engine of motor vehicle
08/22/2000US6105553 Method and fuel injection system for operating in internal combustion engine
08/22/2000US6105552 Abnormal combustion detection apparatus and method for internal combustion engine
08/22/2000US6105551 Revolution speed control apparatus for an internal combustion engine
08/17/2000WO2000047883A1 Variable valve gear device of internal combustion engine
08/17/2000WO2000047697A1 Fuel formulations to extend the lean limit
08/17/2000DE19906416A1 Vorrichtung zur Drehmomentenadaption für Motormomentenmodell Apparatus for torque adaptation engine torque model
08/17/2000DE19906378A1 Method and device for operating an internal combustion engine incorporates a control device and its software with multiple functions and a scheduler to activate them in different assigned operating modes.
08/17/2000DE19905604A1 Verfahren und Vorrichtung zur Dämpfung von ruckartigen Fahrzeugbewegungen Method and apparatus for damping sudden vehicle movements
08/16/2000EP1028245A2 Air-fuel ratio control system for internal combustion engine
08/16/2000EP1028242A2 Method and apparatus for damping vibration type vehicle movements
08/16/2000EP1028241A1 Method and device for controlling a motor vehicle power unit
08/16/2000EP1028239A2 Throttle valve position sensor
08/16/2000CN1263583A Premixed charge compression ignition engine with optimal combustion control
08/16/2000CN1055522C Method and apparatus for controlling internal combustion engine
08/15/2000US6104977 Method and system for engine control
08/15/2000US6104971 Controller, in particular motor vehicle controller
08/15/2000US6102144 Hybrid vehicle drive for a motor vehicle
08/15/2000US6102015 Diagnostic device and method for exhaust gas recirculation system
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