| Patents for F01L 1 - Valve-gear or valve arrangements, e.g. lift-valve gear (30,520) |
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| 06/17/2010 | DE102008060219A1 Vorrichtung zur Phasenverschiebung des Drehwinkels eines Antriebsrades zu einer Antriebswelle A device for phase shifting the angle of rotation of a drive wheel to a drive shaft |
| 06/17/2010 | DE102008039533B4 Ventilbetätigungseinrichtung zur variablen Steuerung eines Ventils Valve actuation means for the variable control of a valve |
| 06/17/2010 | DE102008030058B4 Nockenwellenverstelleinrichtung und geeignetes Ventil dafür Camshaft adjustment device and suitable valve for |
| 06/17/2010 | DE102006027659B4 Variable Ventilsteuerung für Verbrennungsmotor Variable valve control for internal combustion engine |
| 06/16/2010 | EP2196636A1 Sealed lash adjuster and seal structure between first and second parts |
| 06/16/2010 | CN201507331U Driver |
| 06/16/2010 | CN201507330U Cam shaft timing pulley |
| 06/16/2010 | CN201507329U Drive wheel of timing belt |
| 06/16/2010 | CN1942657B Adjustable camshaft, in particular for internal combustion engines of motor vehicles, comprising a hydraulic adjusting system |
| 06/16/2010 | CN101743385A Variable valve train control device |
| 06/16/2010 | CN101743384A Variabale valve actuation system |
| 06/16/2010 | CN101737163A Cleaning method and device of OCV electromagnetic valve |
| 06/16/2010 | CN101737114A Valve driving apparatus |
| 06/16/2010 | CN101737111A Rotary piston adjuster with torsion spring |
| 06/16/2010 | CN101737110A Single overhead camshaft air inlet phase continuous variable mechanism of motorcycle engine |
| 06/16/2010 | CN101737109A Valve tappet device of engine |
| 06/16/2010 | CN101737108A Cam shaft |
| 06/16/2010 | CN101273185B Camshaft assembly |
| 06/16/2010 | CN101258306B Connection element for the secure fixing of a lever-type cam follower |
| 06/16/2010 | CN101245721B Sensor adjusting method and system for variable valve mechanism |
| 06/16/2010 | CN101198771B Nox emission control for a controlled auto-ignition four-stroke internal combustion engine |
| 06/16/2010 | CN101117899B Engine |
| 06/10/2010 | WO2010063556A1 Hydraulic directional valve |
| 06/10/2010 | WO2010063473A1 Camshaft speed sensor target |
| 06/10/2010 | US20100145594 High load si-hcci transitiion by selective combustion mode switching |
| 06/10/2010 | US20100145592 Method for Controlling Variable Valve Apparatus of Internal Combustion Engine, and System Thereof |
| 06/10/2010 | US20100139622 Spark ignition type internal combustion engine |
| 06/10/2010 | US20100139601 Control system for internal combustion engine |
| 06/10/2010 | US20100139595 End pivot valve train |
| 06/10/2010 | US20100139594 Valve drive for activation of gas exchange valves of internal combustion engines |
| 06/10/2010 | US20100139593 Variable valve timing control apparatus for internal combustion engine |
| 06/10/2010 | US20100139592 Variable valve timing control apparatus for internal combustion engine |
| 06/10/2010 | US20100139591 Variable valve device of internal combustion engine and controller therefor |
| 06/10/2010 | US20100139590 Apparatus for Adjusting Deviation of Engine and Continuously Variable Valve Lift Device Including the Same |
| 06/10/2010 | US20100139589 Variable Valve Lift Apparatus |
| 06/10/2010 | US20100139588 Continuously Variable Valve Lift Apparatus |
| 06/10/2010 | US20100139587 Continuously Variable Valve Actuation System |
| 06/10/2010 | US20100139586 Core for thin-wall hollow casting and thin-wall hollow casting produced by production method employing it |
| 06/10/2010 | DE102009056576A1 Camshaft, particularly for internal combustion engine, has hollow shaft cross-sections, which are joined with cam and two bearings on housing |
| 06/10/2010 | DE102009043382A1 Nockenwellennase und Verfahren zu ihrer Herstellung Camshaft nose and process for their preparation |
| 06/10/2010 | DE102009036392A1 Variable-Ventilsteuerung-Einheit vom Typ mit Zwischenverrieglungszapfen für ein Fahrzeug und Kontinuierlich-Variable-Ventilsteuerung-Vorrichtung, welche die Einheit verwendet Variable valve control unit of the type having Zwischenverrieglungszapfen for a vehicle and continuously-variable-valve control apparatus, which uses the unit |
| 06/10/2010 | DE102008061236A1 Verfahren und Ventilnocke zur Ventilsteuerung eines Verbrennungsmotors A method and valve cam to the valve control of an internal combustion engine |
| 06/10/2010 | DE102008060927A1 Phase adjusting device for adjusting phasing of shaft, particularly valve drive adjusting device, has gear unit, which has drive element for adjusting phasing, and has operating actuator unit |
| 06/10/2010 | DE102008060926A1 Cam shaft phase position adjusting device, has brake unit provided for producing brake torque introducing adjustment process, and actuator unit reducing brake torque of brake unit actively in operating mode |
| 06/10/2010 | DE102008059196A1 Chamfer or cam shaft adjuster, has borehole provided in side wall i.e. locking device disk, and rotor including multiple lateral openings that ensure supply of current in multiple stages of three-stage axially perforated pin |
| 06/10/2010 | DE102008005333B4 Hubkolben-Brennkraftmaschine mit variablem Verdichtungsverhältniss Reciprocating internal combustion engine with variable compression ratio |
| 06/09/2010 | EP2194243A1 Power unit for small-sized vehicle |
| 06/09/2010 | EP2194242A1 Device for phase shifting the rotation angle of a drive wheel relative to a driven shaft |
| 06/09/2010 | EP2194241A1 Variable cam phaser |
| 06/09/2010 | EP2194240A1 Camshaft speed sensor target |
| 06/09/2010 | EP2193268A2 Method for injecting fuel into an internal combustion engine cylinder |
| 06/09/2010 | EP2193259A1 Timing adjustment device for an internal combustion engine. |
| 06/09/2010 | CN201502446U Motorcycle cylinder head iron core |
| 06/09/2010 | CN201502445U Bimetallic through type sound-absorbing air cylinder head |
| 06/09/2010 | CN201502436U Self-compression timing gas occupying suspending piston engine |
| 06/09/2010 | CN201502435U External-hanging generator device for vertical single-cylinder water-cooled diesel engine |
| 06/09/2010 | CN201502413U Engine transmission mechanism with variable air valve timing gear |
| 06/09/2010 | CN201502412U Supporting shaft journal of camshaft in type of double sealed grooves |
| 06/09/2010 | CN1738963B Rail used as a torsional stop for the valve train of an internal combustion engine, and roller tappet arrangement |
| 06/09/2010 | CN101725430A Cylinder cover standard sample piece of engine valve clearance control system |
| 06/09/2010 | CN101725383A Cam follower rocking arm |
| 06/09/2010 | CN101220774B Intake air amount control device of internal combustion engine and control device |
| 06/09/2010 | CN101220771B Semi-free piston linear generator set |
| 06/09/2010 | CN101109302B Valve timing control device |
| 06/09/2010 | CN101107427B Apparatus for adjusting valve timing when starting internal combustion engine |
| 06/09/2010 | CN101035967B Method for adjusting the rotational angle position of the camshaft of a reciprocating internal combustion engine in relation to the crankshaft |
| 06/08/2010 | US7730870 Engine dynamic load leveling |
| 06/08/2010 | US7730862 Valve mechanism for internal combustion engine |
| 06/08/2010 | US7730861 Two-step rocker arm assembly |
| 06/08/2010 | US7730860 Actuator control apparatus and method |
| 06/08/2010 | US7730859 Variable valve train system for internal combustion engine |
| 06/03/2010 | WO2010062458A1 Engine control system having fuel-based adjustment |
| 06/03/2010 | WO2010062457A1 Engine control system having speed-based timing |
| 06/03/2010 | WO2010062455A1 Engine control system having pressure-based timing |
| 06/03/2010 | WO2010061936A1 Variable valve device for internal combustion engine |
| 06/03/2010 | WO2010060769A1 Drive wheel |
| 06/03/2010 | WO2010060761A1 Roller tappet |
| 06/03/2010 | WO2010060690A1 Electromagnetic actuating unit for a hydraulic directional control valve and method for the assembly thereof |
| 06/03/2010 | US20100132674 Spark-ignited internal combustion engine and method of controlling the same |
| 06/03/2010 | US20100132644 Variable valve actuating mechanism with summation cam |
| 06/03/2010 | US20100132642 Intermediate lock pin type variable valve timing unit for vehicle and continuously variable valve timing device using the same |
| 06/03/2010 | US20100132641 Auxiliary-device arrangement for cylinder-deactivation multi-cylinder internal combustion engine and cylinder-deactivation multi-cylinder internal combustion engine |
| 06/03/2010 | US20100132640 Camshaft assembly |
| 06/02/2010 | EP2192277A1 Valve timing control apparatus |
| 06/02/2010 | EP2191106A1 Device for actuating the decompression engine brake in an internal combustion engine provided with hydraulic tappets |
| 06/02/2010 | DE102008061440B3 Ventiltrieb zur Betätigung von Gaswechselventilen von Brennkraftmaschinen Valve gear for operating gas exchange valves of internal combustion engines |
| 06/02/2010 | DE102008060170A1 Ventiltrieb einer Brennkraftmaschine Valve train of an internal combustion engine |
| 06/02/2010 | DE102008060169A1 Valve train for charge-cycle valve of internal combustion engine, has compensator contacting control ramp of outlet groove and pivoted, where compensator transfers actuating element into initial position |
| 06/02/2010 | DE102008060167A1 Ventiltrieb einer Brennkraftmaschine Valve train of an internal combustion engine |
| 06/02/2010 | DE102008060166A1 Valve train for gas shuttle valve of internal combustion engine, comprises cam shaft, which is swivelingly stored in housing of internal combustion engine |
| 06/02/2010 | DE102008059207A1 Cam follower for actuating gas exchange valve in valve gear device of internal-combustion engine, has gripping element for gripping cam outline and another gripping element for gripping another cam outline |
| 06/02/2010 | DE102006019435B4 Rotor eines Nockenwellenverstellers Rotor of a camshaft adjuster |
| 06/02/2010 | DE102004044998B4 Motorschmiersystem und druckverringerndes Ventil zur Begrenzung eines überschüssigen Öldurchflusses Engine lubrication system and druckverringerndes valve for limiting an excessive oil flow |
| 06/02/2010 | DE102004001901B4 Nockenwellenverstelleinrichtung Camshaft adjustment device |
| 06/02/2010 | CN201496140U Active differential-type pre-combustion system |
| 06/02/2010 | CN201496116U Continuous variable valve gas-distributing control system of compression ignition engines |
| 06/02/2010 | CN201496115U Continuous variable gas distribution control system of spark ignition engine |
| 06/02/2010 | CN201496113U Correct time chain driving system of engine |
| 06/02/2010 | CN1495346B Hydraulic buffer for variable valve timing mechanism |
| 06/02/2010 | CN101720382A Switchable bucket tappet |