Patents
Patents for F02D 45 - Electrical control not provided for in groups (23,743)
02/2005
02/10/2005US20050028515 Exhaust control apparatus of internal combustion engine and exhaust gas flow amount estimating method
02/10/2005DE19580490B4 Verfahren zum Ändern des Luft/Kraftstoff-Verhältnisses eines Motors A method for changing the air / fuel ratio of an engine
02/10/2005DE10333963A1 Verfahren und Vorrichtung zum Betreiben einer Antriebseinheit eines Fahrzeugs Method and apparatus for operating a drive unit of a vehicle
02/10/2005DE10333440A1 Verfahren und Vorrichtung zum Betreiben eines Fahrzeugs Method and device for operating a vehicle
02/10/2005DE102004030867A1 Kraftstoffeinspritzsystem einer Brennkraftmaschine Fuel injection system of an internal combustion engine
02/10/2005DE10144158B4 Kraftfahrzeugzusatzheizgerät Motor vehicle auxiliary heater
02/09/2005EP1505293A1 Fuel supply system and fuel supply method for in-cylinder direct fuel injection engine
02/09/2005EP1505287A2 Starting control method and system for internal combustion engine
02/09/2005EP1505286A2 Vehicle-drive control system and method and program therefor
02/09/2005EP1505283A1 Engine control system
02/09/2005EP1505282A2 Control device and method for internal combustion engine
02/09/2005EP1505276A1 Variable compression ratio mechanism
02/09/2005EP1505271A1 Reducing agent supply error detecting method for an exhaust gas control catalyst and corresponding detecting apparatus
02/09/2005EP1504972A1 Engine start Controller
02/09/2005EP1448879A4 Controlled homogeneous-charge compression-ignition engine
02/09/2005EP1412630B1 Method and device for operating a drive engine of a vehicle
02/09/2005EP1181521B1 Diagnostic test device for motor vehicles with programmable control devices
02/09/2005CN1578875A System and method for predicting quantity of injected fuel and adaptation to engine control system
02/09/2005CN1576564A Control device and control method for automobile
02/09/2005CN1576562A Control apparatus for vehicle and method thererof
02/09/2005CN1576557A Diagnostic apparatus for an exhaust gas sensor
02/09/2005CN1576554A Direct injection engine system and start-up method for direct injection engine
02/09/2005CN1576553A Start-up control of direct injection engine
02/09/2005CN1576552A Start-up control of in-cylinder fuel injection spark ignition internal combustion engine
02/09/2005CN1576551A Start-up control of in-cylinder fuel injection spark ignition internal combustion engine
02/09/2005CN1576550A Common rail fuel injection device
02/09/2005CN1576549A Injection quantity control device of diesel engine
02/09/2005CN1576548A Engine exhaust gas cleaning apparatus
02/09/2005CN1188589C Internal combustion engine operated according to premixed charge compression ignition mode
02/09/2005CN1188299C Torque control of dynamical system
02/08/2005US6852066 Drive unit for a vehicle
02/08/2005US6852063 Automotive internal combustion engine control system
02/08/2005US6851411 Knocking index value calculation device and calculation method thereof
02/08/2005US6851305 Utilizing increasing width for identification voltages
02/08/2005US6851302 Device and method for detecting a misfire state of an engine
02/03/2005US20050027480 Model-based intelligent diagnostic agent
02/03/2005US20050027431 Combustion control system of internal combustion engine
02/03/2005US20050027430 Control apparatus for an internal combustion engine
02/03/2005US20050027428 Method and device for operating a vehicle
02/03/2005US20050027404 In-vehicle control apparatus communicably coupled through a communication line
02/03/2005US20050022797 Cylinder-by-cylinder air-fuel ratio calculation apparatus for multi-cylinder internal combustion engine
02/03/2005US20050022795 Method and device for operating an internal combustion engine
02/03/2005US20050022785 Intake air control apparatus for an engine
02/03/2005US20050022782 Device and method for controlling air volume during idle operation
02/03/2005US20050022779 Start control apparatus of internal combustion engine
02/03/2005US20050022769 Engine system with a thermal storage device, and engine temperature raising method
02/03/2005US20050022514 Combustion control apparatus and method for internal combustion engine
02/03/2005US20050022513 Combustion control system of internal combustion engine
02/03/2005US20050022511 Exhaust gas recirculation control system
02/03/2005US20050022510 Air-fuel ratio control device for internal-combustion engine
02/03/2005US20050022509 Controller for cylinder cut-off for multi-cylinder internal combustion engine
02/03/2005US20050022507 Method for control of a diagnosis of a catalyst in the exhaust of an internal combustion engine
02/03/2005US20050022506 Combustion control system of internal combustion engine
02/03/2005US20050022505 Regeneration control system
02/03/2005US20050022504 Engine exhaust gas cleaning apparatus
02/03/2005US20050022503 Exhaust gas cleaning apparatus
02/03/2005DE102004032469A1 Luft-Kraftstoffverhältnis-Regeleinrichtung für Brennkraftmaschinen und zugehöriges Verfahren Air-fuel ratio control system for internal combustion engines and associated method
02/02/2005EP1503066A2 Start-up control of in-cylinder fuel injection internal combustion engine
02/02/2005EP1503065A2 Exhaust gas cleaning apparatus
02/02/2005EP1503053A1 Engine exhaust gas cleaning apparatus
02/02/2005EP1502019A1 Method and device for controlling the drive unit of a vehicle
02/02/2005EP1502016A1 Device and method for determining a malfunction in a filter
02/02/2005EP1218628B1 Method for operating an internal combustion engine
02/02/2005EP1036266B1 Device for controlling exhaust gas recirculation in an internal combustion engine
02/02/2005CN1573087A Vehicle-drive control device and method and program therefor
02/02/2005CN1573061A Engine start control system and a method thereof
02/02/2005CN1573042A Waste gas purifying apparatus and method for internal combustion engine
02/02/2005CN1573032A Variable valve control system and method for an internal combustion engine
02/01/2005US6850870 Failure diagnosis device for O2 sensor
02/01/2005US6850165 Detectors for monitoring degradation of catalystic exhaust sytems in internal combustion engines
02/01/2005US6848435 Control system for compression ignition internal combustion engine
02/01/2005US6848428 Fuel injection control system for internal combustion engine
02/01/2005US6848422 Control system and method for internal combustion engine with variable valve mechanism
02/01/2005US6848420 Control system for throttle valve actuating device
02/01/2005US6848296 Misfire detection apparatus for internal combustion engine
01/2005
01/27/2005WO2005008051A1 Unit and method for controlling internal combustion engines
01/27/2005WO2005008049A1 Control device of internal combustion engine and method of calculating intake air amount of internal combustion engine
01/27/2005WO2005007440A1 Power output apparatus for hybrid vehicle
01/27/2005WO2004061273A3 Method for controlling exhaust gas temperature and space velocity
01/27/2005US20050021304 Abnormality diagnosis apparatus for automatic activation timer circuit
01/27/2005US20050021219 Method and arrangement for controlling the drive unit of a vehicle
01/27/2005US20050021214 Exhaust component concentration detecting apparatus for internal combustion engine and heating method of exhaust component concentration detector
01/27/2005US20050020407 Clutch connection/disconnection detection system for single-cylinder engine
01/27/2005US20050016513 Air-fuel ratio control apparatus for internal combustion engine and method thereof
01/27/2005US20050016503 Engine start fuel control system
01/27/2005US20050016502 Method and control and regulating device for operating an iinternal combustion engine with piezoelectrically actuated fuel injection valves
01/27/2005US20050016500 Cold start fuel control system
01/27/2005US20050016498 Method and arrangement for controlling the drive unit of a vehicle
01/27/2005US20050016497 Method and device for controlling the drive unit of a vehicle
01/27/2005US20050016163 Combustion control apparatus and method for internal combustion engine
01/27/2005US20050016161 Method for operating an internal combustion engine
01/27/2005US20050016160 Diagnostic equipment for an exhaust gas cleaning apparatus
01/27/2005DE4441101B4 Verfahren und Vorrichtung zur Bestimmung von Diagnoseschwellwerten für einen bestimmten Kraftfahrzeugtyp im Feld Method and apparatus for determining Diagnoseschwellwerten for a particular type of vehicle in the field
01/27/2005DE19830318B4 Fahrzeug-Steuer- bzw. Regelvorrichtung Vehicle control device
01/27/2005DE10331151A1 Control of a motor vehicle combustion engine after turning-off to ensure it ends in a direct start position, whereby the clutch is engaged below a defined engine speed to ensure the engine stops in a defined position
01/27/2005DE10330092A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine
01/27/2005DE102004027302A1 Hybridfahrzeug-Antriebssteuerungsvorrichtung, Hybridfahrzeugantriebssteuerungsverfahren und zugehöriges Programm A hybrid vehicle drive control apparatus, hybrid vehicle drive control method and associated program
01/27/2005DE102004024161A1 Steuerungsvorrichtung für einen Verbrennungsmotor A control apparatus for an internal combustion engine
01/26/2005EP1500807A2 Cold start fuel control system
01/26/2005EP1499803A1 Diesel engine comprising a device for controlling the flow of injected fuel