Patents
Patents for F02D 45 - Electrical control not provided for in groups (23,743)
03/2011
03/17/2011US20110061628 Internal combustion engine and starting method thereof
03/17/2011DE19681614B4 Verfahren zum Identifizieren der sich im Kompressionshub befindenden Brennkammer eines Verbrennungsmotors, Verfahren zum Starten eines Verbrennungsmotors und Vorrichtung für einen Verbrennungsmotor A method of identifying the combustion chamber in the compression stroke ends located a combustion engine, method of starting an internal combustion engine and device for an internal combustion engine
03/17/2011DE112009000435T5 Leistungsquellenbremssystem zum Verhindern eines Abwürgens von Kraftmaschinen Power source braking system to prevent stalling of engines
03/17/2011DE102010040843A1 Control device for internal combustion engine, comprises pressure acquisition unit for acquisition of interior cylinder pressure in each cylinder of internal combustion engine
03/17/2011DE102009029176A1 Method for determining exhaust gas recirculation rate of e.g. diesel engine, involves determining quantity of supplied exhaust gas portion by comparing absolute humidity of gas mass flow with water content of fresh air
03/16/2011EP2295951A1 Device and method of monitoring sliding conditions of piston ring
03/16/2011CN101362439B Control method and device for hybrid motor
03/10/2011WO2011027448A1 Control device and control method for hybrid vehicle
03/10/2011DE112004002645B4 Verfahren zur Fehlfunktionserkennung bei einem Öltemperaturfühler eines Automatikgetriebes Method for malfunction detection at an oil temperature sensor of an automatic transmission
03/10/2011DE10321468B4 Fahrzeug-Steuereinrichtung Vehicle control device
03/10/2011DE102010036068A1 Verfahren zum Steuern eines Motors während eines Neustarts A method for controlling an engine during a reboot
03/10/2011DE102010027521A1 System und Verfahren zur Steuerung eines sequentiellen Turboladers in zweistufiger Reihenanordnung unter Verwendung einer Bypassventil-Leckagesteuerung System and method for controlling a sequential two-stage turbocharger in series arrangement using a bypass valve leakage control
03/10/2011DE102010017011A1 Sensorsystem Sensor system
03/10/2011DE10147079B9 Verfahren zur Regelung der Motorleerlaufdrehzahl Method for controlling the engine idle speed
03/09/2011EP2292488A1 Control apparatus for hybrid vehicle
03/09/2011EP2292487A1 Control apparatus for hybrid vehicle
03/09/2011EP2292486A1 Control apparatus for hybrid vehicle
03/09/2011CN201757007U Functional unit for controlling and/or monitoring driving device
03/09/2011CN1824556B Control mechanism and display for hybrid vehicle
03/08/2011US7904235 Driving evaluation apparatus, driving evaluation program, and driving evaluation method
03/08/2011US7904230 Control apparatus and control method for vehicle
03/08/2011US7901562 Oxygen sensor deterioration detection method
03/03/2011WO2011025416A1 Tampering detection method
03/03/2011WO2011025005A1 Marine engine control system and method
03/03/2011WO2011025003A1 Marine engine control system and method
03/03/2011WO2011024593A1 Exhaust gas purifying device for internal combustion engine and method for determining nox purifying catalyst deterioration
03/03/2011WO2011024324A1 Device for determining imbalance in air/fuel ratio among cylinders of internal combustion engine
03/03/2011US20110047980 Engine control systems and methods for minimizing fuel consumption
03/03/2011DE112008003323T5 Luftbrennstoffverhältnissensor und Steuergerät für einen Verbrennungsmotor Air fuel ratio sensor and control unit for an internal combustion engine
03/03/2011DE102010033243A1 Verfahren und Systeme für Turboladersteuerung Methods and systems for turbocharger control
03/02/2011EP2290215A2 Power supply control device
03/02/2011EP2290214A1 Engine control device
03/02/2011EP2290213A1 Failure determination device for air weight flow rate detector, and method thereof
03/01/2011US7898262 Control apparatus and method for vehicle equipped power supply having battery deterioration diagnostic feature
03/01/2011CA2572673C Marine engine
02/2011
02/24/2011US20110046865 Motorized Vehicles Spark Timing Control for Use with Biofuel Gasoline Mixture
02/24/2011US20110041796 Oil make-up and replenishment oil filter and method of use
02/24/2011DE19918875B4 Luftkraftstoffverhältnisregelsystem für eine Brennkraftmaschine Air-fuel ratio control system for an internal combustion engine
02/24/2011DE112009001000T5 Verbesserungen einer HCCI-Verbrennungssteuerung bei leichter Last und im Leerlauf durch Modifikation des Kraftstoffdrucks Improvements in a HCCI combustion control at light load and idling by modification of the fuel pressure
02/24/2011DE102010027694A1 System und Verfahren zum Steuern einer Katalysatortemperatur in einem HCCI-Verbrennungsmotor System and method for controlling a catalytic converter temperature in an HCCI internal combustion engine
02/24/2011DE102010015750A1 Verfahren und Vorrichtung zum Betreiben eines Verbrennungsmotors Method and device for operating an internal combustion engine
02/24/2011DE102009038227A1 Method for operating dual-mode internal combustion engine, involves detecting signals for controlling injector for fuel within predetermined time- and crank angle areas
02/24/2011DE102009037875A1 Method for operation of motor vehicle i.e. hybrid vehicle, involves determining and/or optically outputting saving of fuel in relation to virtual comparison usage of fuel by combustion engine, during sailing of motor vehicle
02/24/2011DE102007014320B4 Verfahren zum Durchführen eines Start-Stopp-Betriebs einer Brennkraftmaschine eines Fahrzeugs A method for performing a start-stop operation of an internal combustion engine of a vehicle
02/24/2011DE10057013B4 Luft/Kraftstoff-Verhältnissteuersystem für einen Verbrennungsmotor Air / fuel ratio control system for an internal combustion engine
02/23/2011EP2286074A1 Estimating engine parameters based on dynamic pressure readings
02/23/2011EP2204564A9 Damping controller of diesel engine vehicle
02/23/2011EP2031201B1 Exhaust emission purification system of internal combustion engine
02/22/2011US7894974 Method for operating a two-stroke engine
02/17/2011WO2011018918A1 Pm emission amount estimation device for diesel engine
02/17/2011DE19923413B4 Verfahren zum Betrieb einer im Viertakt arbeitenden Hubkolben-Brennkraftmaschine mit wechselnder Kompressions- und Fremdzündung Method of operating a four-stroke operating in the reciprocating internal combustion engine with alternating compression ignition and spark ignition
02/17/2011DE102009037639A1 Vorrichtungsanordnung und Verfahren zur Steuerung eines Verdichterdrucks einer aufgeladenen Brennkraftmaschine mit Frischluftzuführeinrichtung Device assembly and method for controlling a compressor pressure of a supercharged internal combustion engine with Frischluftzuführeinrichtung
02/16/2011EP2284377A1 Internal combustion device, control method thereof, and vehicle
02/16/2011EP2284370A1 APPARATUS FOR MAKING DIAGNOSIS OF ABNORMALITY OF NOx CATALYST AND METHOD FOR MAKING DIAGNOSIS OF ABNORMALITY
02/16/2011EP2283220A1 Apparatus for engine control
02/16/2011EP1917430B1 Control system for internal combustion engine
02/16/2011CN101978149A 发动机 Engine
02/16/2011CN101413453B Internal combustion engine knock determination device and ignition control system including the same
02/16/2011CN101379274B Control method of exhaust gas purification system and exhaust gas purification system
02/16/2011CN101349207B Control system for exhaust gas sensor
02/10/2011WO2011016480A1 Apparatus for calculating number of revolutions of reciprocating engine and reciprocating engine control apparatus
02/10/2011WO2011016145A1 Device for determining an imbalance of air/fuel ratios between cylinders of an internal combustion engine
02/10/2011US20110035135 Active coast and cruise control system and methods
02/10/2011US20110030349 Quick-heating of a urea supply conduit for an engine exhaust after-treatment system
02/10/2011DE102009036669A1 Power generation system for use as drive system in motor vehicle i.e. jeep, has valve device supplying gaseous fuel for power supply unit, and exhaust gas flow indirectly thermally contacted with valve device
02/10/2011DE102009036530A1 Internal combustion engine i.e. Otto engine, has control device allowing locking of one of channels and opening of another channel during simultaneous opening of exhaust valves and rinsing of cylinder into outlet channel
02/10/2011DE102009036377A1 Method for controlling and regulating input parameter e.g. target load pressure, of multi-cylinder internal combustion engine, involves precontrolling parameter, and regulating parameter depending on actual and desired values of parameter
02/10/2011DE102009035173A1 Method for starting internal combustion engine of vehicle, involves adjusting pre-determined desired values of variable by adjusting opening width of throttle device, where values correlate with pressure that prevails downstream to device
02/10/2011DE102009003018A1 For control of the exhaust gas/fresh air mixture, for a motor supercharger, the burned mass in the intake plenum is registered by the flow rate and concentration of oxygen or carbon dioxide
02/09/2011EP2282040A1 Multifuel internal-combustion engine
02/09/2011EP2282038A1 Control apparatus and method for vehicle having internal combustion engine and continuously variable transmission
02/09/2011EP2282037A1 Control apparatus and method for vehicle having internal combustion engine and continuously variable transmission
02/09/2011EP2282035A1 Engine
02/09/2011EP2282032A2 Remote tuning for gas turbines
02/09/2011CN1918378B Method of estimating temperature of gas mixture for internal combustion engine
02/09/2011CN101971003A Fuel viscosity detector
02/09/2011CN101970840A Engine misfire diagnostic apparatus and method
02/09/2011CN101970839A 发动机停止控制设备 Engine stop control device
02/09/2011CN101970838A Engine
02/09/2011CN101331391B Method for analyzing exhaust gas and apparatus for analyzing exhaust gas
02/08/2011US7883443 Method and system for controlling an engine for a vehicle, and a motorcycle
02/08/2011US7882698 Internal combustion engine apparatus, control method thereof, and vehicle
02/03/2011WO2011013800A1 Stop control device and method for internal combustion engine
02/03/2011US20110029216 Diagnostic systems and methods for sensors in homogenous charge compression igintion engine systems
02/03/2011US20110023847 Adaptive egr control for internal combustion engines
02/03/2011DE102010031007A1 Ein Verfahren und ein System zum Steuern der Turbineneinlaßtemperatur A method and a system for controlling the turbine inlet temperature
02/03/2011DE102010026869A1 Adaptive AGR-Steuerung für Verbrennungsmotoren Adaptive EGR control for internal combustion engines
02/03/2011DE102010025335A1 Verfahren zum Steuern eines Hybridfahrzeugs A method for controlling a hybrid vehicle
02/03/2011DE102009035579A1 Method for operating diesel engine of motor vehicle, involves determining target value of nitrogen oxide concentration by engine characteristic map by sensor, and regulating internal combustion engine to target value by sensor
02/03/2011DE102009028108A1 Method for motor braking of motor vehicle, involves reducing deceleration of motor vehicle by electronic control in motor braking as throttle valve is adjusted in direction of opening position
02/03/2011DE10130534B4 Motorrad mit einem System zum Bestimmen der Motorphase Motorcycle with a system for determining the motor phase
02/03/2011DE10059029B4 Kraftstoffeinspritzsystem für einen Verbrennungsmotor Fuel injection system for an internal combustion engine
02/02/2011EP2280161A1 Injection abnormality detection system and common-rail fuel injection controller
02/02/2011CN201730693U Automobile inlet air relative humidity control switch
02/02/2011CN201730692U Improved structure of phase sensor
02/02/2011CN101965447A Fuel control system for diesel engine
02/02/2011CN101965446A Power source braking system to prevent engine stalls
02/02/2011CN101275479B Internal combustion engine apparatus, control method thereof, and vehicle
02/01/2011US7881859 Torque converter clutch control system and post oxygen sensor performance diagnostic system
02/01/2011US7881851 Method of operating glow plugs in diesel engines
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