Patents for F01L 1 - Valve-gear or valve arrangements, e.g. lift-valve gear (30,520) |
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09/09/2011 | WO2011107891A1 Valve deactivating device for an internal combustion engine |
09/09/2011 | DE202010005299U1 Vorrichtung zum Antreiben eines Fahrzeugs mit Nockenwellenverstelleinheit Apparatus for driving a vehicle with camshaft adjustment unit |
09/08/2011 | US20110214636 Variable valve operating apparatus for internal combustion engine |
09/08/2011 | US20110214635 Engine including valve lift mechanism with stress reduction features |
09/08/2011 | US20110214634 Variable valve timing apparatus for internal combustion engine |
09/08/2011 | US20110214633 Duration extender variable valve actuation |
09/08/2011 | US20110214631 Variable valve device and method of controlling the same |
09/08/2011 | US20110214527 Joining device for an actuating lever and supporting element of a valve operating mechanism of an internal combustion engine |
09/08/2011 | DE102010010205A1 Belt-driven oscillating motor camshaft adjusting device has sealing cover, stator, synchronous belt pulley and camshaft-sided stator cover that is formed with synchronous belt pulley |
09/07/2011 | EP2363579A1 Oil flow control valve with two check valves |
09/07/2011 | EP2102454B1 Rotationally locked tappet of a valve timing mechanism |
09/07/2011 | EP2049816B1 Assembly system and method for a tensioned chain drive system |
09/07/2011 | EP1961926B1 Variable valve gear, and engine system and vehicle that have the same |
09/07/2011 | CN201963367U 具有可变气门正时调节器的汽油发动机的正时传动机构 Timing transmission mechanism having a variable valve timing actuator of the gasoline engine |
09/07/2011 | CN201963366U 发动机及其气门驱动机构 Its engine valve actuation mechanism |
09/07/2011 | CN201963365U 机车引擎汽门摇臂结构 Locomotive Engine Valve rocker structure |
09/07/2011 | CN201963364U 发动机通用分段式凸轮轴 General segmented camshaft engine |
09/07/2011 | CN102177325A Rotary engine with aligned rotor |
09/07/2011 | CN102177318A Phase adjustment device |
09/07/2011 | CN102177317A Device for variably adjusting the control times of gas exchange valves of an internal combustion engine |
09/07/2011 | CN102177316A Valve train device |
09/07/2011 | CN101787909B Optimal design method for valve cam profile |
09/07/2011 | CN101576017B Method for enhancing power of gasoline engine |
09/07/2011 | CN101495775B Assembly system and method for a tensioned chain drive system |
09/07/2011 | CN101389829B Variable valve timing apparatus and control method therefor |
09/06/2011 | USRE42667 Intake valve timing in multi-valve, camless engines |
09/06/2011 | US8014935 Control device for internal combustion engine |
09/06/2011 | US8011337 Valve timing adjusting apparatus |
09/06/2011 | US8011336 Variable valve opening property internal combustion engine |
09/06/2011 | US8011335 Continuous variable valve lift apparatus |
09/06/2011 | US8011334 Exhaust valve control method and exhaust valve control device for diesel engine |
09/06/2011 | US8011333 Vehicle and propulsion system including an internal combustion engine |
09/06/2011 | US8011185 Boost pressure control apparatus and boost pressure control method of internal combustion engine |
09/01/2011 | WO2011106499A2 Rotary intake and exhaust system |
09/01/2011 | WO2011104058A1 Proportional valve, in particular for a camshaft adjuster |
09/01/2011 | WO2011104057A1 Camshaft adjusting device |
09/01/2011 | WO2011104055A1 Device for variably adjusting the control times of gas exchange valves of an internal combustion engine |
09/01/2011 | WO2011104054A2 Device for variably adjusting the control times of gas exchange valves of an internal combustion engine |
09/01/2011 | WO2011104051A1 Electrical camshaft phaser with energy recovery |
09/01/2011 | US20110209679 Rocker arm structure |
09/01/2011 | DE102011008209A1 Verfahren zum Steuern von Verbrennungsmodusübergängen in einem Verbrennungsmotor A method for controlling combustion mode transitions in an internal combustion engine |
09/01/2011 | DE102011004680A1 Kipphebelstruktur Kipphebelstruktur |
09/01/2011 | DE102010009401A1 Proportionalventil, insbesondere für einen Nockenwellenversteller Proportional valve, in particular for a camshaft adjuster, |
09/01/2011 | DE102010009400A1 Elektromagnetisches Hydraulikventil Electromagnetic hydraulic valve |
09/01/2011 | DE102010009399A1 Operating lever for stroke-variable gas exchange valve gear of internal-combustion engine, has lever housing, which is formed with two side panels and base, which is connected with side panels |
09/01/2011 | DE102010009394A1 Vorrichtung zur varibalen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine Apparatus for varibalen setting of the timing of gas exchange valves of an internal combustion engine |
09/01/2011 | DE102010009393A1 Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine Apparatus for variably adjusting the timing of gas exchange valves of an internal combustion engine |
09/01/2011 | DE102010009392A1 Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine Apparatus for variably adjusting the timing of gas exchange valves of an internal combustion engine |
09/01/2011 | DE102009015267B4 Nockenwellenanordnung, Ventilsteuerung und Steuerungs- und Überwachungssystem zur Energieeinsparung bei Brennkraftmaschinen mit steifer Nockenwelle Camshaft assembly, valve timing and control and monitoring system for energy savings in internal combustion engines with stiffer camshaft |
09/01/2011 | DE102004029706B4 Ölversorgungssystem und Verfahren mit Vorrangsteuerung Oil supply system and method with priority control |
08/31/2011 | EP2362074A1 Device for variable valve timing on a combustion engine |
08/31/2011 | EP1608852B1 Device for the variable actuation of gas exchange valves of internal combustion engines and method for operating said device |
08/31/2011 | CN201953494U Engine cylinder head |
08/31/2011 | CN201953433U Novel camshaft front end cover of engine with variable valve timing system |
08/31/2011 | CN201953427U 汽车发动机ocv阀 Automotive engine valve ocv |
08/31/2011 | CN201953425U 一种发动机vvt机构 An engine vvt agency |
08/31/2011 | CN201953424U 发动机进气自动无级调节装置 Engine intake automatic stepless adjustment device |
08/31/2011 | CN201953423U 一种内燃机气门无噪音自动调节螺钉 An internal combustion engine valve noiseless automatic adjustment screw |
08/31/2011 | CN201953422U 一种凸轮轴 One kind of camshaft |
08/31/2011 | CN201953421U Air cylinder head valve actuating mechanism of motorcycle |
08/31/2011 | CN1977091B Engine with variable valve timing |
08/31/2011 | CN102171420A Valve operating mechanism |
08/31/2011 | CN102168599A Method for regenerating a particulate filter for a boosted direct injection engine |
08/31/2011 | CN102168591A Chain-disengaging prevention device of engine timing chain |
08/31/2011 | CN101586512B Cylinder cap structure in engine |
08/31/2011 | CN101548067B Hydraulic actuator control device and hydraulic actuator control method |
08/31/2011 | CN101377137B Engine and vehicle |
08/31/2011 | CN101182807B Continuous variable valve lift apparatus |
08/30/2011 | US8006662 Inner lever for a switchable finger lever of a valve train of an internal combustion engine |
08/30/2011 | US8006661 Bridge and pivot foot arrangement for operating engine cylinder valves |
08/30/2011 | US8006660 Device for variably adjusting the control times of gas exchange valves of an internal combustion engine |
08/30/2011 | US8006659 Internal combustion engine with variable valve mechanism |
08/30/2011 | US8006658 Variable valve actuation apparatus of internal combustion engine |
08/25/2011 | WO2011102269A1 Diesel engine |
08/25/2011 | US20110203541 Valve drive train arrangement |
08/25/2011 | US20110203540 Valve timing adjuster |
08/25/2011 | DE102011004524A1 Ventilzeitsteuerung Valve timing |
08/25/2011 | DE102010049286A1 Maschinenbaugruppe mit einem Nockenphasensteller mit zwei Verriegelungspositionen Engineering group with a cam phaser with two locking positions |
08/25/2011 | DE102010008983A1 Cam for camshaft of internal combustion engines for controlling intake- and exhaust valves, has sliding surface, where section of sliding surface is changeable, and adjusting unit is provided which is component unit of cam |
08/25/2011 | DE102010008931A1 Nockenwellenverstellvorrichtung Camshaft actuator |
08/25/2011 | DE102010008930A1 Cam follower arrangement for reciprocating internal combustion engines, has two cam followers which are arranged adjacent to each other and cam followers are supported with their one end on stationary swivel axis |
08/25/2011 | DE102010008566A1 Cam for use in camshaft for controlling valve of combustion engine in motor vehicle, has units connected with each other and designed such that cavity is formed between units, where one of units is made of low carbon steel or plastic |
08/24/2011 | EP2360358A1 Electrical camshaft phaser with energy recovery |
08/24/2011 | EP2360357A1 Camshaft phase shifter |
08/24/2011 | EP2358980A1 Adjustable camshaft arrangement |
08/24/2011 | EP2245277B1 Hydraulic medium insert for a control valve in a hydraulic actuator |
08/24/2011 | EP1807609B1 Valve drive of an internal combustion engine |
08/24/2011 | EP1681447B1 Intake air amount control system for internal combustion engine |
08/24/2011 | CN201943816U 同轴对置式发动机辅助动力输出接口装置 Coaxial opposed engine auxiliary power output interface device |
08/24/2011 | CN201943815U 发动机带泵结构 Engine with pump structure |
08/24/2011 | CN201943766U 气门推杆 Valve push rod |
08/24/2011 | CN201943765U 机动车的发动机低震动节能配气凸轮轴 Motor vehicle with low vibration energy-camshaft |
08/24/2011 | CN102165233A Oil control valve mounting structure |
08/24/2011 | CN102165147A Valve open/close timing controller |
08/24/2011 | CN102165146A Valve open/close timing controller |
08/24/2011 | CN102162381A Valve timing adjuster |
08/24/2011 | CN102162380A Engine equipped with variable valve timing mechanism |
08/24/2011 | CN102162379A Control valve apparatus |
08/24/2011 | CN102162378A Internal combustion engine with variable valve device |
08/24/2011 | CN101319622B Valve actuating mechanism for internal-combustion engine capable of automatic phase conversion |