| Patents for F02D 13 - Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing (11,427) |
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| 07/21/2009 | US7565238 Engine control device |
| 07/16/2009 | WO2009087008A1 Method and apparatus for controlling an internal combustion engine |
| 07/16/2009 | US20090178646 Variable valve device for engine |
| 07/16/2009 | US20090178644 Method and device for controlling an internal combustion engine with variable valve lift and motor vehicle equipped therewith |
| 07/16/2009 | DE102008063750A1 Drive train for motor vehicle, has drive train component i.e. dual-mass flywheel, staying in effective connection with crankshaft, where torque of individual cylinders is compensated during exceeding of predetermined deviation |
| 07/15/2009 | EP1797305B1 Method and device for controlling an internal combustion engine |
| 07/15/2009 | EP1552120B1 A METHOD FOR REGENERATING A NOx ADSORBER CATALYST |
| 07/15/2009 | CN101482063A Internal combustion engine |
| 07/15/2009 | CN100513757C 可变压缩比内燃机 Variable compression ratio internal combustion engine |
| 07/15/2009 | CN100513756C Device and method for controlling internal combustion engine with universal valve gear system and variable compressing mechanism |
| 07/14/2009 | US7561957 Spark-ignition direct-injection cold start strategy using high pressure start |
| 07/14/2009 | US7559309 Method to start electromechanical valves on an internal combustion engine |
| 07/14/2009 | US7559304 Control device and control method for stopping and starting an internal combustion engine |
| 07/14/2009 | CA2359524C Method and apparatus of controlling the actuation of a compression brake |
| 07/09/2009 | US20090173062 Engine system having valve actuated filter regeneration |
| 07/08/2009 | EP2077380A1 Engine system having valve actuated particle filter regeneration |
| 07/08/2009 | EP2076662A1 Direct injection spark ignition internal combustion engine and method for controlling same |
| 07/08/2009 | CN101479456A 可变阀正时系统和用于控制其的方法 The variable valve timing system and a method of controlling thereof |
| 07/08/2009 | CN100510387C Method and device for engine starting |
| 07/08/2009 | CN100510354C Operation stop control method for internal combustion engine of vehicle |
| 07/08/2009 | CN100510352C Device for internal-combustion engine |
| 07/08/2009 | CN100510351C Continuous variable timing phase system of internal combustion engine |
| 07/07/2009 | CA2440363C Internal combustion engine with intake manifold plenum and method of use |
| 07/02/2009 | WO2009081644A1 Ignition timing control device for internal-combustion engine |
| 07/02/2009 | WO2009081624A1 Internal egr control device of internal combustion engine |
| 07/02/2009 | WO2009080211A1 Device for generating compressed air for a vehicle and method for operating a device for generating compressed air |
| 07/02/2009 | DE112007002032T5 Drehmomentsteuervorrichtung für Kraftsystem Torque control device for power system |
| 07/01/2009 | EP2075448A2 Exhaust Controlling Device for Direct Cylinder Fuel Injected Spark Ignition Engine |
| 07/01/2009 | EP1032753A4 Integrated lost motion system for retarding and egr |
| 07/01/2009 | CN101469636A Exhaust controlling device for direct cylinder fuel injected spark ignition engine |
| 07/01/2009 | CN100507223C Engine decompression system |
| 06/25/2009 | WO2009077036A1 Method for controlling an engine braking device on an internal combustion engine and internal combustion engine for a motor vehicle |
| 06/25/2009 | WO2009051021A3 Hydraulic system control device and valve timing control device |
| 06/25/2009 | DE102008061375A1 Schwingungsdämpfungs-Steuerungsvorrichtung und Schwingungsdämpfungs-Steuerungsverfahren für einen Verbrennungsmotor Vibration damping control device and vibration damping control method for an internal combustion engine |
| 06/25/2009 | DE102008007195A1 Suction air control device for gasoline combustion engine of vehicle, has control device controlling throttle valve such that suction air quantity achieves target intake air quantity when pressure does not exceed threshold value |
| 06/24/2009 | EP2072790A1 Device for controlling air/fuel ratio of multi-cylinder internal combustion engine |
| 06/24/2009 | EP2072786A1 Cascade control of HCCI phasing |
| 06/24/2009 | EP1792070B1 A combustion chamber deactivation system |
| 06/24/2009 | CN101463768A Cascade control of HCCI phasing |
| 06/23/2009 | US7549406 Engine shut-down for engine having adjustable valve timing |
| 06/23/2009 | CA2526183C Engine valve operating system |
| 06/18/2009 | WO2009074845A1 Operating method for an internal combustion engine in compression braking mode, internal combustion engine capable of operating in braking mode and automotive vehicle equipped with such an engine |
| 06/18/2009 | WO2009030694A3 Piston engine |
| 06/18/2009 | US20090157283 Control Apparatus For Internal Combustion Engine |
| 06/18/2009 | US20090151694 Variable valve lift apparatus of engine for vehicles |
| 06/18/2009 | DE102008035982A1 Verfahren zum Steuern einer Kontinuierlich-Variabel-Ventilzeitsteuerungs-Vorrichtung A method for controlling a continuously-variable-valve timing control device |
| 06/17/2009 | EP2069614A1 Device and method for controlling a valve with consumable energy monitoring |
| 06/11/2009 | WO2009007878A9 Supercharged engine and derived hybrid propulsion system |
| 06/11/2009 | US20090145375 Cooling system |
| 06/10/2009 | EP2067971A2 Control apparatus and method for multi-cylinder internal combustion engine |
| 06/10/2009 | EP2067970A2 Control apparatus and method for multi-cylinder internal combustion engine |
| 06/10/2009 | EP2066874A1 Internal combustion engine with mixed camshafts |
| 06/10/2009 | DE102008044327A1 Gerät zum Steuern einer variablen Ventilvorrichtung An apparatus for controlling a variable valve device |
| 06/04/2009 | WO2009069758A1 Vehicle control device |
| 06/04/2009 | WO2009067789A1 Concentric camshaft with electric phase drive |
| 06/04/2009 | US20090139486 Gas exchange valve actuating device |
| 06/04/2009 | DE102007062762A1 Kontinuierlich-Variabel-Ventilhubvorrichtung Continuously-Variable-valve lift |
| 06/04/2009 | DE102007053257A1 Verfahren und Vorrichtung zur Überprüfung eines Ventilhubumschaltungsprozesses Method and device for checking a Ventilhubumschaltungsprozesses |
| 06/04/2009 | DE10191819B4 Motor mit Kompressionszündung von Vorgemisch und Betriebsverfahren A compression ignition engine operating method of premix and |
| 06/03/2009 | EP2065586A1 Improved breathing for an internal combustion engine |
| 06/03/2009 | EP2064426A2 Spark ignition type internal combustion engine |
| 06/03/2009 | EP1222375A4 Integrated lost motion rocker brake with control valve for lost motion clip/reset |
| 06/03/2009 | CN101449042A Vehicle, and its control method |
| 06/03/2009 | CN100494661C 控制装置 Control device |
| 06/02/2009 | US7540344 Control apparatus for hybrid vehicle |
| 05/28/2009 | DE102008039575A1 Crankshaft and camshaft rotational positions correlating method for engine system, involves determining whether rotational position of crankshaft correlates to rotational position of camshaft based on compensated rotational position value |
| 05/28/2009 | DE102008028580A1 Steuervorrichtung für eine Verbrennungsmaschine A control apparatus for an internal combustion engine |
| 05/28/2009 | DE102007056217A1 Verfahren und Steuergerät zum Aufheizen eines Katalysators im Abgassystem eines aufgeladenen Verbrennungsmotors A method and control device for heating a catalytic converter in the exhaust system of a turbocharged internal combustion engine |
| 05/28/2009 | DE102007056216A1 Verfahren und Steuergerät zum beschleunigten Aufheizen eines Katalysators im Abgassystem eines aufgeladenen Verbrennungsmotors mit variabler Ventilsteuerung A method and control device for the accelerated heating of a catalyst in the exhaust system of a supercharged internal combustion engine with variable valve control |
| 05/28/2009 | DE102005047023B4 Verfahren und Vorrichtung zum Ermitteln einer Umschaltbedingung zum Einleiten einer Ventilhubumschaltung bei einer Brennkraftmaschine Method and apparatus for determining a switching condition for initiating valve lift in an internal combustion engine |
| 05/27/2009 | EP2061962A2 Apparatus to improve the efficiency of internal combustion engines, and method therefor |
| 05/27/2009 | CN201246224Y Engine brake apparatus for changing engine valve action |
| 05/27/2009 | CN201246223Y Engine air valve lift regulating mechanism |
| 05/27/2009 | CN201246222Y Group control piston type V type four-stroke engine |
| 05/27/2009 | CN101443539A 火花点火式内燃发动机 Spark-ignition internal combustion engines |
| 05/27/2009 | CN101443538A Spark ignition type internal combustion engine |
| 05/27/2009 | CN100491713C Control apparatus and a control method thereof |
| 05/26/2009 | CA2434661C Valve operation controller |
| 05/22/2009 | WO2009064028A1 Internal combustion engine |
| 05/22/2009 | WO2009063831A1 Internal combustion engine controller |
| 05/21/2009 | US20090126663 Variable valve timing apparatus and control method for the same |
| 05/20/2009 | EP2059663A1 Method and device for operating an internal combustion engine |
| 05/20/2009 | DE102007054547A1 Motorsteuerstrategie für hydraulischen Nockenwellenversteller mit mechanischer Mittenverriegelung Engine control strategy for hydraulic camshaft adjuster with mechanical locking center |
| 05/20/2009 | CN201241740Y Oscillating beam integrated type brake device of four-stroke internal combustion engine |
| 05/20/2009 | CN100489291C Arrangement and method for controlling a combustion engine |
| 05/19/2009 | US7533640 Combustion engine comprising a control cam |
| 05/14/2009 | WO2009061005A1 Spark ignition type internal combustion engine |
| 05/14/2009 | WO2009061004A1 Spark ignition type internal combustion engine |
| 05/14/2009 | WO2009060979A1 Spark ignition type internal combustion engine |
| 05/14/2009 | WO2009060977A1 Spark ignition type internal combustion engine |
| 05/14/2009 | WO2009060976A1 Spark ignition type internal combustion engine |
| 05/14/2009 | WO2009060969A1 Spark-ignited internal combustion engine |
| 05/14/2009 | WO2009060921A1 Spark-ignited internal combustion engine |
| 05/14/2009 | WO2009060799A1 Internal combustion engine controller |
| 05/14/2009 | WO2009060789A1 Spark-ignited internal combustion engine |
| 05/14/2009 | WO2009059886A1 Method and device for examining a valve lift switching process |
| 05/14/2009 | WO2009040642A9 Exhaust device and control device for internal combustion engine |
| 05/14/2009 | WO2008118450A9 Improved method and apparatus for commissioning power plants |
| 05/14/2009 | US20090125208 Plant Control System |
| 05/14/2009 | DE102008051496A1 Steuereinrichtung für einen Dieselmotor Control device for a diesel engine |