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)
05/2012
05/16/2012DE102010043897A1 Method for operating combustion engine with air supply system, involves arranging throttle in air supply system to throttle air supply, where compressor of charger device is arranged downstream to throttle for pumping air
05/16/2012CN102454504A Deterioration determination apparatus for airflow meter and deterioration determination method
05/16/2012CN101368532B Intake air heater for assisting DPF regeneration
05/15/2012CA2436219C Apparatus and method for adjusting filter frequency in relation to sampling frequency
05/10/2012WO2012060012A1 Control device of internal combustion engine
05/10/2012WO2012060000A1 Control device for engine
05/10/2012WO2012059984A1 Internal combustion engine control device
05/10/2012WO2012059953A1 Device for detecting abnormality of air-fuel ratio dispersion among cylinders
05/10/2012US20120116647 Engine control apparatus and a method for transitioning between an all cylinder operation mode and a deactivated cylinder operation mode of a multiple cylinder internal combustion engine
05/10/2012DE102004061912B4 System und Verfahren zum Steuern einer Motorkurbelwellendrehzahlverminderung durch Begrenzen des Motorbremsmomentes System and method for controlling an engine crankshaft speed reduction by limiting the engine braking torque
05/09/2012EP2450554A1 Device for deciding an imbalance of air/fuel ratios between cylinders of an internal combustion engine
05/09/2012EP2450540A1 Exhaust gas purification device for internal combustion engine
05/09/2012EP2450539A1 Engine device
05/09/2012CN102449292A Control device for internal combustion engine
05/09/2012CN102449291A Control method and controller of marine engine
05/09/2012CN102444494A System used for diagnosing error state of gas flow control system of combustion engine
05/09/2012CN102442248A System and method for alarming front impact danger coupled with driver viewing direction and vehicle using same
05/09/2012CN102072026B Device and method for controlling stop start of engine for vehicle
05/09/2012CN101438046B Internal combustion engine device and misfire determining method for internal combustion engine
05/08/2012US8175791 Automatic vehicle start/stop control method
05/03/2012WO2012057189A1 Internal combustion engine exhaust brake control method and device
05/03/2012WO2012057083A1 Abnormality detection device for exhaust gas recirculation device
05/03/2012WO2012057080A1 Power transmission device
05/03/2012WO2012057066A1 Engine system
05/03/2012WO2012056798A1 Exhaust gas purification device for diesel engine
05/03/2012WO2012056515A1 Control device for internal combustion engine
05/03/2012DE10232875B4 Verfahren und Steuereinheit zur Steuerung der Antriebseinheit eines Fahrzeugs A method and control unit for controlling the drive unit of a vehicle
05/03/2012DE102011106279A1 Automatische Motor-Stopp- und Neustart-Vorrichtung Automatic engine stop and restart device
05/03/2012DE102011102490A1 Automatische Stopp- und Neustartvorrichtung für eine Maschine Automatic stop and restart device for a machine
05/03/2012DE102011085094A1 Verfahren und Vorrichtung für verbesserte Klimasteuerfunktion in einem Fahrzeug unter Einsatz von Motor-Stop/Start-Technologie Method and apparatus for improved climate control function in a vehicle using engine stop / start technology
05/03/2012DE102010049988A1 Shut-off device for drive of vehicle i.e. passenger car, has determination unit for determining road performance under estimation of driving scenario, where drive is switched-off when substance stock falls below stock threshold value
05/02/2012EP2447518A1 Control system for a vehicle having a prime mover
05/02/2012EP2447517A1 Combustion control device for internal combustion engine
05/02/2012EP2447515A1 Control method and controller of marine engine
05/02/2012EP2447514A1 Fuel injection control device and method for diesel engine
05/02/2012EP2053221B1 Output control device for internal combustion engine
05/02/2012CN102439280A Control device for internal combustion engine
05/02/2012CN102439276A Control device for an internal combustion engine
05/02/2012CN102438869A Device and method for controlling vehicle
05/02/2012CN102434292A Torsion control device for diesel engine and method thereof
05/02/2012CN101617106B Exhaust gas purification device for internal combustion engine
05/01/2012US8170777 Indicating system and method for determining an engine parameter
05/01/2012US8170736 Control device for vehicle, hybrid vehicle, method of controlling vehicle, program for causing computer to execute the method of controlling the vehicle, and computer-readable recording medium recording the program
04/2012
04/26/2012WO2012053587A1 Engine control method
04/26/2012WO2012053586A1 Engine control method
04/26/2012WO2012053333A1 Idling control device for vehicle
04/26/2012WO2012053265A1 Reducing agent supply device, control method for reducing agent supply device, and exhaust gas purification device
04/26/2012WO2012053076A1 System for determining catalyst deterioration
04/26/2012WO2012053055A1 Leak mechanism diagnosing system in internal combustion engine
04/26/2012DE19951581B4 Verfahren und Vorrichtung zur Gleichstellung wenigstens zweier Zylinderbänke einer Brennkraftmaschine Method and apparatus for equality at least two banks of cylinders of an internal combustion engine
04/26/2012DE10345734B4 Verfahren und Anordnung zur Korrektur der Auswertung der Schaltschwellen bei einer Magnetsensoranordnung Method and apparatus for correcting the evaluation of the switching thresholds at a magnetic sensor array
04/26/2012DE102011079066A1 Hilfsantrieb und motorneuanlassystem Auxiliary drive and motorneuanlassystem
04/26/2012DE102010049342A1 Combustion engine e.g. direct injection combustion engine for motor car, has fresh air duct equipped with control valve for reducing entry of fresh air into crank space so that heating of engine is enabled with low load and rotation speed
04/26/2012DE102010042842A1 Method for operating combustion engine of motor vehicle, involves operating injection units simultaneously for injection of fuel mixture into combustion chambers
04/26/2012DE102004044732B4 Verfahren zum Einschränken einer unangemessen hohen Temperaturanhebung eines Filters in einem Verbrennungsmotor A method of restricting an inappropriately high temperature increase of a filter in an internal combustion engine
04/25/2012EP2444644A1 Fuel injection control device of internal combustion engine
04/25/2012EP2444636A1 Motor control device for working vehicle
04/25/2012EP2444609A1 Exhaust gas treatment method and device for internal combustion engine
04/25/2012EP2444607A1 Pm emission amount estimation device for diesel engine
04/25/2012EP2249014B1 Device for controlling fuel injection amount in internal combustion engine
04/25/2012EP2219920B1 Driving power source rotational speed control device and driving power source rotational speed control method
04/25/2012EP1964745B1 Power output device, vehicle mounting it and control method of power output device
04/25/2012CN1884810B 判定发动机中的活塞位置的装置和方法 Determining means and method for an engine piston position
04/25/2012CN101568715B 内燃机的控制装置和控制方法 Control device and a control method for an internal combustion engine
04/24/2012US8161942 Ignition control device
04/19/2012WO2012050136A1 Controller of construction machine
04/19/2012WO2012049734A1 Control device of internal combustion engine
04/19/2012WO2012049729A1 Control device of internal combustion engine
04/19/2012WO2012009088A3 Method and apparatus to encode fuel use data with gps data and to analyze such data
04/19/2012DE102011016116A1 Mehrphasige Steuerung einer Maschinenstopp-Position A multi-phase control of a machine stop position
04/19/2012DE102010048856A1 Engine control equipment for vehicle, detects change of ratio of engine speed and wheel speed by test unit, to perform gear change
04/19/2012DE102010048345A1 Druckwellenmaschine, insbesondere Druckwellenlader für eine Verbrennungskraftmaschine sowie Verbrennungskraftmaschine Pressure wave machine, in particular pressure wave supercharger for an internal combustion engine and internal combustion engine
04/19/2012DE102010044923A1 Method for operating cooling and heating circuit for e.g. large passenger car, involves maintaining effective combustion fresh air mass flow smaller than reference fresh air mass flow for reducing cabin heat power deficit
04/19/2012DE102010042364A1 Method for determining low pass-filtered actuator temperature of fuel injector for combustion engine of motor car, involves applying temperature correction quantities to uncorrected actuator temperature to determine actuator temperature
04/19/2012DE10030989B4 Verfahren zur Ansteuerung mindestens einer externen Endstufe über einen Datenbus und Vorrichtung zur Durchführung des Verfahrens Method for driving at least an external power amplifier via a data bus and device for carrying out the method
04/18/2012EP2055546B1 Controller of vehicle, hybrid vehicle, control method of vehicle, program for making computer execute control method of vehicle
04/18/2012EP1528229B1 Filter control method and device
04/18/2012CN102422001A 车辆驱动控制装置 The vehicle drive control apparatus
04/18/2012CN102418618A Method of closing diesel engine possessing at least two cylinders
04/18/2012CN101743393B Engine
04/18/2012CN101389515B Control apparatus and method for internal combustion engine
04/17/2012US8160803 Parallel sequential turbocharger architecture using engine cylinder variable valve lift system
04/17/2012US8160802 Closed-loop adaptation of homogenous charge compression ignition operating zone based on ringing index
04/17/2012US8160795 Drive power control apparatus and method for vehicle
04/17/2012US8160781 Vehicular control system and control method
04/12/2012WO2012046312A1 Apparatus for estimating ignition delay period of internal combustion engine and apparatus for controlling ignition period
04/12/2012WO2012046311A1 Combustion control device for internal combustion engine
04/12/2012DE102011115046A1 Method for controlling powertrain in e.g. passenger car, involves determining pressure of fluid in pressure reservoir, and preventing switching off of engine when engine operation time is smaller than engine operation time threshold value
04/12/2012DE102011114962A1 Method for controlling powertrain in passenger car, involves determining vehicle state, and determining whether pressure reservoir is to be discharged as function of vehicle state if brake pedals are loosened
04/12/2012DE102010048918A1 Exhaust gas system for internal-combustion engine, has recuperation heat exchanger arranged or integrated at one of two exhaust pipes in direct proximity of exhaust valves
04/12/2012DE102010048050A1 Mixer used in exhaust gas system of internal combustion engine, has several actuating units that are provided for selectively varying opening area of the variable gap and for rotating the throttle element
04/12/2012DE102010042098A1 Method for operating power train of motor car, involves monitoring rotational speed of engine when traction force is interrupted, and activating starter when rotational speed of combustion engine reaches and/or falls below threshold value
04/11/2012EP2439383A1 Device for estimating amount of soot discharged from internal combustion engine
04/11/2012EP2050986B1 Vehicle control device
04/11/2012CN102414427A 发动机 Engine
04/11/2012CN102414404A 发动机吸气系统 Engine intake system
04/10/2012US8155890 Exhaust gas analysis method and exhaust gas analysis apparatus
04/10/2012CA2440548C A method of reducing particulate emissions in internal combustion engines
04/05/2012WO2012043530A1 Vehicle control device and vehicle control method
04/05/2012WO2012043093A1 Exhaust gas purification device for internal combustion engine
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