Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02D - Controlling combustion engines › F02D 41 - Electrical control of supply of combustible mixture or its constituents
Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958)
11/2007
11/28/2007CN100351504C Exhaust purification device and exhaust purification method of internal combustion engine
11/28/2007CN100351503C Diesel engine comprising DPM filter and method of estimating amount of DPM trapped in dpm filter
11/28/2007CN100351500C Filter control device
11/27/2007US7302336 Method and device for controlling an internal combustion engine
11/27/2007US7302335 Method for dynamic mass air flow sensor measurement corrections
11/27/2007US7302314 Vehicle controller and control method
11/27/2007US7301256 Method and circuit configuration for operating a piezoelectric actuator
11/27/2007US7300381 Method for managing engine torque during a gear shift in an automatic shift manual transmission
11/27/2007US7299794 Control system for supplying fuel vapour at start-up and method for using the system
11/27/2007US7299790 Control device of high-pressure fuel pump of internal combustion engine
11/27/2007US7299789 Fuel injection timer and current regulator
11/27/2007US7299788 Internal combustion engine and method of detecting abnormality of internal combustion engine
11/27/2007US7299784 Internal combustion engine
11/27/2007US7299689 Process and device for determining the internal temperature of a catalytic converter of a vehicle equipped with a heat engine
11/27/2007US7299625 Exhaust purifying apparatus and exhaust purifying method for internal combustion engine
11/27/2007US7299623 Method for controlling exhaust gas temperature and space velocity during regeneration to protect temperature sensitive diesel engine components and aftertreatment devices
11/22/2007WO2007133125A1 Method for adjusting the air-fuel ratio of an internal combustion engine
11/22/2007WO2007132633A1 Engine torque detection means
11/22/2007WO2007132104A1 System for controlling the triggering of a purge for nox trap means
11/22/2007WO2007107873A3 Exhaust purification device of internal combustion engine, and control method thereof
11/22/2007WO2007055874A3 Method and apparatus for operating a spark-ignited direct fuel injection engine
11/22/2007US20070267238 Method of Inhibiting the Automatic Stop Control System of the Heat Engine of a Vehicle in the Absence of a Driver
11/22/2007US20070266991 Control System of Internal Combustion Engine
11/22/2007US20070266974 Device and Method for Controlling Internal Combustion Engine with Universal Valve Gear System and Variable Compressing Mechanism
11/22/2007DE19812485B4 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine
11/22/2007DE10319333B4 System und Verfahren zur Beeinflussung der Ansauggastemperatur im Brennraum eines Verbrennungsmotors System and method for influencing the intake gas temperature in the combustion chamber of an internal combustion engine
11/22/2007DE10230899B4 Verfahren zum Diagnostizieren einer fehlerhaften Ventilhubstellung einer Brennkraftmaschine A method for diagnosing a faulty valve lift of an internal combustion engine
11/22/2007DE10212598B4 Beschleunigungs-Steuer/Regelvorrichtung für ein Fahrzeug Acceleration control / regulating device for a vehicle
11/22/2007DE102007020510A1 Method of detecting sticking charge movement flap of internal combustion engine, detects departures of inlet manifold airflow from modeled values
11/22/2007DE102007007082A1 Drosselregelungsgerät für eine Verbrennungsmaschine Throttle control apparatus for an internal combustion engine
11/22/2007DE102007000224A1 Kraftstoffeinspritzsteuerungsgerät, das zur Minimierung eines Verbrennungsgeräusches einer Kraftmaschine ausgelegt ist A fuel injection control device that is designed to minimize a combustion noise of a combustion engine
11/22/2007DE102006041686A1 Verfahren zum Betreiben eines Verbrennungsmotors A method of operating an internal combustion engine
11/22/2007DE102006027204B3 Combustion process monitoring method e.g. for petrol engine, involves measuring the high-frequency current and high-frequency voltage for ascertaining impedance of ignited mixture
11/22/2007DE102006023853A1 Verfahren zum Steuern einer Brennkraftmaschine A method for controlling an internal combustion engine
11/22/2007DE102006023699A1 Verfahren zur Bestimmung eines Winkels A method for determining an angle
11/22/2007DE102006023693A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine
11/22/2007DE102006022995A1 Fuel injection system`s actuator capacitive unit e.g. piezo-electric unit, operating circuit for motor vehicle, has inductive unit connected with piezo-electric unit charged and/or discharged by inductive unit having controllable inductance
11/22/2007DE102006022994A1 Internal combustion engine operating method, involves evaluating lambda sensor signal for deriving information about combustion state of cylinder of combustion engine, and determining oxygen signal from sensor signal
11/22/2007DE102006022991A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine
11/22/2007DE102006022801A1 Vorrichtung und Verfahren zur Ansteuerung einer Brennkraftmaschine Apparatus and method for controlling an internal combustion engine
11/22/2007DE102006022599A1 Einspritzvorrichtung, Anordnung der Einspritzvorrichtung in einer Brennkraftmaschine und Verfahren und Vorrichtung zum Betreiben der Brennkraftmaschine Injector, the injector arrangement in an internal combustion engine and method and apparatus for operating the internal combustion engine
11/22/2007DE102006022384A1 Verfahren zum Aufheizen oder Warmhalten einer Abgasreinigungsvorrichtung eines Fahrzeuges A method for heating or keeping warm a exhaust gas purifying apparatus of a vehicle
11/22/2007DE10129343B4 Steuer/Regelsystem für einen Verbrennungsmotor Control / control system for an internal combustion engine
11/22/2007CA2651648A1 Engine torque detection means
11/21/2007EP1857894A1 Control apparatus and control method
11/21/2007EP1857662A2 Method and device for controlling engine idling speed
11/21/2007EP1857661A2 Fuel pump control apparatus for internal combustion engine
11/21/2007EP1857660A2 Method of controlling an internal combustion engine
11/21/2007EP1857659A2 Method and device for operating a combustion engine
11/21/2007EP1857654A1 Inernal combustion engine
11/21/2007EP1857648A1 System and methods for improving emission control of internal combustion engines
11/21/2007EP1857647A1 Method of raising temperature of exhaust-gas purifier and exhaust-gas purification system
11/21/2007EP1856396A1 System for controlling switchover of a motor vehicle operating conditions between lean and rich modes
11/21/2007EP1856395A1 System for controlling switchover of a motor vehicle operating conditions between lean and rich modes
11/21/2007EP1856394A1 Method and device for monitoring an internal combustion engine injection device
11/21/2007EP1856393A1 Engine
11/21/2007EP1856392A1 Gaseous fuel direct injection system
11/21/2007EP1856391A1 Exhaust gas purifying apparatus for internal combustion engine
11/21/2007EP1856390A1 Method for optimized transient-phase regulation in a turbocharger
11/21/2007EP1856388A1 Device for supplying fresh air to a turbocharged piston internal combustion engine and method for operating the same
11/21/2007EP1856383A2 Reduced-emissions combustion
11/21/2007EP1625293B1 Method for switching off an internal combustion engine
11/21/2007EP1537608B1 Method for electronic operation of a control device for a piezoelectric actuator
11/21/2007EP1520091B1 Method and device for the control of an internal combustion engine
11/21/2007EP1432904B1 Method and device for controlling an internal combustion engine
11/21/2007EP1432902B1 Method for identifying a leak in the intake port of an internal combustion engine and an internal combustion engine that is equipped accordingly
11/21/2007EP1360810B1 Communication system for a vehicle
11/21/2007CN200978729Y Power-driven lifting device for automobile
11/21/2007CN200978728Y Electronic speed-regulator for diesel engine
11/21/2007CN200978727Y Double fuel jet internal combustion engine
11/21/2007CN101076662A Method for detecting and controlling passively activated component sports
11/21/2007CN101076661A Fuel injection control device for internal combustion engine
11/21/2007CN101076660A Control during shut down of an internal combustion engine whereby accelerator pedal signal is prohibited
11/21/2007CN101076636A Construction machine
11/21/2007CN101073987A Method for controlling emergent brake fault
11/21/2007CN100350145C Compression ignition internal combustion engine
11/21/2007CN100350143C Fuel supplying apparatus and fuel injecting apparatus of internal combustion engine
11/21/2007CN100350142C Air-fuel ratio control apparatus for an internal combustion engine
11/21/2007CN100350141C IC engine which and be operated with choice of different fuels, especially for motor vehicle drive system
11/20/2007US7299308 Data transmission apparatus and electronic control unit
11/20/2007US7297240 Oxygen sensor deterioration detection apparatus
11/20/2007US7296560 Engine of spark-ignition type
11/20/2007US7296557 Final control element for a control unit
11/20/2007US7296556 Control system for internal combustion engine
11/20/2007US7296550 Starting an engine having a variable event valvetrain
11/20/2007US7296401 Device for purifying the exhaust gas of an internal combustion engine
11/15/2007WO2007130223A1 Engine emissions control system
11/15/2007WO2007129970A1 Exhaust gas brake control
11/15/2007WO2007129206A1 Control apparatus for an internal combustion engine and method for controlling the same
11/15/2007WO2007129203A1 Reformer temperature control with leading temperature estimation
11/15/2007WO2007129173A2 Drive power control apparatus and method for vehicle
11/15/2007WO2007129168A1 Control apparatus for internal combustion engine
11/15/2007WO2007129160A1 Exhaust gas recirculation apparatus for internal combustion engine and method of controlling exhaust gas recirculation apparatus
11/15/2007WO2007128937A2 System and method to monitor the operating status of a catalytic device comprising two catalytic oxidation components arranged in series in the exhaust line of an internal combustion engine
11/15/2007WO2007128593A1 Method and device for the diagnosis of the effectiveness of a catalytic converter
11/15/2007US20070265763 Air-fuel ratio control system and method for internal combustion engine, and engine control unit
11/15/2007US20070265136 Vehicle with engine control system
11/15/2007US20070261685 Nitrous Oxide Injection System
11/15/2007US20070261671 Engine controller
11/15/2007US20070261668 Control Device and Control Method for Stopping and Starting an Internal Combustion Engine
1 ... 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 ... 710