Patents for F01L 9 - Valve-gear or valve arrangements actuated non-mechanically (7,196)
02/2007
02/14/2007EP1752626A1 Electromagnetically driven valve
02/14/2007EP1752625A1 Electromagnetically driven valve
02/14/2007EP1752624A1 Electromagnetically driven valve and driving method of the same
02/14/2007EP1751404A1 Valve actuating device
02/14/2007EP1751403A1 Valve actuating device
02/14/2007CN1912359A Electromagnetically driven valve
02/14/2007CN1912358A Electromagnetically driven valve
02/14/2007CN1912357A Electromagnetically driven valve and driving method of the same
02/14/2007CN1912356A Electromagnetically driven valve
02/13/2007US7174881 Actuation valve for controlling fuel injector and compression release valve, and engine using same
02/13/2007US7174866 Direct pressure feed air bleed system
02/08/2007WO2007016519A2 Variable valve actuator
02/08/2007US20070028877 Detection of a specific faulted DOD electrohydraulic circuit
02/08/2007US20070028873 Electromagnetically driven valve and driving method of the same
02/08/2007US20070028872 Electromagnetically driven valve
02/08/2007US20070028871 Electromagnetically driven valve
02/08/2007US20070028870 Electromagnetically driven valve
02/08/2007US20070028869 Avoidance of spark damage on valve members
02/08/2007DE10256447B4 Verbrennungsmotor mit hydraulisch gesteuerter Zylinderabschaltung Combustion engine with hydraulically controlled cylinder shut-off
02/07/2007EP1749983A2 Electromagnetically driven valve
02/07/2007EP1749982A2 Electromagnetically driven valve
02/07/2007EP1749981A1 Electromagnetically driven valve
02/07/2007EP1749304A1 Electromagnetic actuator comprising an electromagnet provided with a permanent magnet solenoid and method for assembling said actuator
02/07/2007CN1910355A A turbocharged internal combustion engine
02/07/2007CN1908388A Electromagnetically driven valve
02/07/2007CN1908387A Electromagnetically driven valve
02/07/2007CN1908386A Electromagnetically driven valve
02/07/2007CN1908385A Detection of a specific faulted dod electrohydraulic circuit
02/07/2007CN1298985C Smart controller of electronic air throttle
02/01/2007WO2006108629A9 A large two-stroke diesel engine with improved fuel efficiency
02/01/2007US20070025047 Electromagnetic valve actuator with a permanent magnet
02/01/2007US20070025046 Electromagnetic dual-coil valve actuator with permanent magnet
02/01/2007US20070022988 Variable valve actuator
02/01/2007US20070022987 Variable valve actuator
02/01/2007US20070022986 Variable valve actuator
02/01/2007US20070022985 Electromagnetically driven valve
02/01/2007DE102005035072A1 Combustion piston engine e.g. four-cylinder-row arranged combustion piston engine, has supply/signal lines combined in cable line guided outwards via opening into cover, and ended in connector with contacts for linking with control device
01/2007
01/31/2007EP1748159A1 Electromagnetically driven valve
01/31/2007EP1747367A1 Method and system for multi-purposely controlling an internal combustion engine on an engine bench testing unit
01/31/2007CN1904319A Electromagnetically driven valve
01/25/2007WO2005107418A3 Primary and offset actuator rocker arms for engine valve actuation
01/25/2007US20070017487 Engine Control to Compensate for Fueling Dynamics
01/23/2007US7165520 Reducing engine emission on an engine with electromechanical valves
01/23/2007US7165518 Adjusting valve lash for an engine with electrically actuated valves
01/18/2007US20070012268 Control apparatus for internal combustion engine
01/18/2007US20070012265 Multi-Stroke Cylinder Operation in an Internal Combustion Engine
01/16/2007US7162996 Engine braking methods and apparatus
01/16/2007US7162982 Hydraulic valve actuator for reciprocating engine
01/11/2007US20070006829 Velocity control of exhaust valve actuation
01/11/2007DE112005000498T5 Ventilzeitsteuervorrichtung Valve timing control device
01/10/2007EP1740800A2 Valve actuation system with valve seating control
01/10/2007CN1894487A Valve gear of internal combustion engine
01/09/2007US7159581 Method of controlling recirculation of the exhaust gas of an internal-combustion supercharged engine and engine using such a method
01/09/2007US7159555 Start control for internal combustion engine
01/09/2007CA2282274C Exhaust gas recirculation system employing a turbocharger incorporating an integral pump, a control valve and a mixer
01/04/2007DE10060360B4 Steuergerät und Steuerverfahren für ein Kraftfahrzeug mit einem Motor Control device and control method for an automotive vehicle having an engine
01/03/2007EP0928493B1 System and method for servo control of nonlinear electromagnetic actuators
01/03/2007CN1890461A Valve gear
01/03/2007CN1890460A Electrical valve actuating device comprising a rotary actuator
01/03/2007CN1890459A System and method for preventing piston-valve collision on a non-freewheeling internal combustion engine
01/02/2007US7156366 Electromagnetically driven valve device
01/02/2007US7156082 Controlling spark for an engine with controllable valves
01/02/2007US7156062 Valve actuation system with valve seating control
01/02/2007US7156058 Variable valve actuator
01/02/2007US7156057 Electromagnetic actuator for controlling a valve of an internal combustion engine and internal combustion engine equipped with such an actuator
12/2006
12/28/2006WO2006138368A2 Variable valve actuator
12/28/2006WO2006106240A3 Quick-action bistable polarized electromagnetic actuator
12/28/2006US20060288966 Control of autoignition timing in a HCCI engine
12/28/2006DE102005028014A1 Linear motor for operating gas exchange valve in combustion engine, has rotor implemented as permanent magnet, such that magnet has magnetization direction running parallel to poles direction and height smaller than center distance of poles
12/28/2006DE102004054773B4 Vorrichtung zur Regelung des Hubverlaufes eines Gaswechselventils einer Brennkraftmaschine Apparatus for controlling the lift curve of a gas exchange valve of an internal combustion engine
12/27/2006EP1549833B1 Apparatus for deactivating an engine valve
12/27/2006CN2851587Y Valve mechanism for hydraulic internal-combustion engine
12/26/2006US7152576 Compact lost motion system for variable value actuation
12/26/2006US7152558 Electromechanical valve actuator assembly
12/26/2006US7152557 Apparatus for adjusting an operational point of an engine
12/21/2006US20060283411 Variable valve actuator
12/21/2006US20060283410 Variable valve actuator
12/21/2006US20060283409 Hyrdaulic cam for variable timing/displacement valve train
12/21/2006US20060283408 Variable valve actuator
12/21/2006DE102005002443B4 Verfahren zum Ansteuern eines hydraulischen Stellers und Steuergerät A method of driving a hydraulic actuator and control unit
12/21/2006DE10131742B4 Anordnung und Verfahren zur Regelung des Ausgangsdrehmoments eines Zylinders einer Brennkraftmaschine Apparatus and method for controlling the output torque of a cylinder of an internal combustion engine
12/20/2006EP1734233A2 Hydraulic cam for variable timing/displacement valve train
12/20/2006EP1734232A1 System and method for controlling load and combustion in an internal-combustion engine by valve actuation according to a multiple lift (multilift) cycle
12/20/2006EP1415070B1 Device for controlling gas exchange valves
12/20/2006CN1882765A Valve gear device of engine and method
12/14/2006US20060279389 Electromagnetic actuator drive
12/14/2006US20060278190 Electric valve drive with a rotating actuator
12/13/2006EP1732088A2 Electromagnetic actuator
12/13/2006EP1731771A2 Method of indicating a pressure progression
12/13/2006EP1561011B1 Pivoting actuator system for controlling the stroke of a gas exchange valve in the cylinder head of an internal combustion engine
12/13/2006EP1171692B1 Adjustable device for valve control and method for adjusting same
12/13/2006CN1289796C Hydraulic valve mechanism for internal combustion engine
12/12/2006US7148640 Valve controller
12/12/2006US7146943 Electromechanical valve actuator for internal combustion engines and internal combustion engine equipped with such an actuator
12/07/2006WO2006129831A1 Electromagnetically driven valve
12/07/2006WO2006108629A8 A large two-stroke diesel engine with improved fuel efficiency
12/07/2006US20060272603 Electromagnetically driven valve
12/07/2006US20060272602 Electromagnetically driven valve
12/07/2006DE102006025397A1 Elektromagnetisch angesteuertes Ventil Electromagnetically controlled valve
12/06/2006EP1728979A1 System and method for controlling load and combustion in an internal-combustion engine by valve actuation according to a multiple lift (multilift) cycle
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