| Patents for F01L 1 - Valve-gear or valve arrangements, e.g. lift-valve gear (30,520) |
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| 07/09/2014 | CN103912328A 一种摆臂及具有该摆臂的可变气门升程驱动装置 One kind of the swing arm and the swing arm having a variable valve lift driving means |
| 07/08/2014 | US8770162 Lifter guide assembly for an internal combustion engine |
| 07/08/2014 | US8770161 Valve lift device for a combustion engine |
| 07/08/2014 | US8770160 Engine for small vehicle |
| 07/08/2014 | CA2775311C Gas-powered tool motor |
| 07/03/2014 | WO2014104937A1 Actuation system for the valves of an internal combustion engine valve train |
| 07/03/2014 | WO2014103824A1 Exhaust-heat-recovery device and exhaust-heat-recovery method |
| 07/03/2014 | WO2014103030A1 Method and device for controlling variable phase device |
| 07/03/2014 | WO2014101853A1 Swing arm and variable valve lift drive device with swing arm |
| 07/03/2014 | WO2014101709A1 Camshaft regulator having central bolt |
| 07/03/2014 | US20140182536 Reset type rocker braking method and device |
| 07/03/2014 | US20140182535 Internal combustion engine valvetrain |
| 07/03/2014 | US20140182533 Valve actuation mechanism and automotive vehicle comprising such a valve actuation mechanism |
| 07/03/2014 | US20140182532 Valve-timing control apparatus of internal combustion engine and cover member of valve-timing control apparatus |
| 07/03/2014 | US20140182531 Variable valve lift apparatus |
| 07/03/2014 | US20140182529 Lost-motion variable valve actuation system with valve deactivation |
| 07/03/2014 | US20140182528 Variable valve lift device and valve apparatus for vehicle engine using the same |
| 07/03/2014 | US20140182527 Combustion Engine |
| 07/03/2014 | DE112012003839T5 Rastmomentreduzierende Vorrichtung und Verfahren zum Verringern des Rastverhaltens einer rotierenden Welle Rastmomentreduzierende apparatus and method for reducing the locking behavior of a rotating shaft |
| 07/03/2014 | DE102013112614A1 Variable Ventilhubvorrichtung und Ventilvorrichtung für einen Fahrzeugmotor unter Verwendung derselben Variable valve lift and valve apparatus for a vehicle engine using the same |
| 07/03/2014 | DE102012223079A1 Arrangement for swivel-movable support of rocker arm for valve drive of internal combustion engine, has sleeve that is arranged at opposite wall portions of rocker lever, and is positively/non-positively secured in receiving openings |
| 07/03/2014 | DE102011001230B4 Verfahren zur Anordnung eines Funktionselementes an einem rohrförmigen Bauteil sowie gebaute Nockenwelle A method of assembly of a functional element to a tubular component and assembled camshaft |
| 07/02/2014 | CN203685332U 一种改进的内燃机气门结构 An improved structure of the engine valve |
| 07/02/2014 | CN203685331U 一种柴油机气门摇臂支承座 A diesel valve rocker bearing seat |
| 07/02/2014 | CN203685330U 发动机所用分体式气门摇臂 Engine valve rocker with a split |
| 07/02/2014 | CN203685329U 一种汽车发动机凸轮轴 An automobile engine camshaft |
| 07/02/2014 | CN103906897A 凸轮轴调节装置 Camshaft adjustment device |
| 07/02/2014 | CN103899375A 一种具有中央螺栓的凸轮轴调节器 A camshaft adjuster having a central bolt |
| 07/02/2014 | CN103899374A 一种无级调节相位提前角的机械装置 An infinitely adjustable phase advance angle mechanism |
| 07/02/2014 | CN103899373A 发动机气门间隙锁定摩擦调节装置 Friction lock engine valve clearance adjustment device |
| 07/02/2014 | CN103899372A 一种粉末冶金组合烧结式凸轮轴及其制备方法 One kind of combination of sintered powder metallurgy camshaft and its preparation method |
| 07/02/2014 | CN102650224B 集成式的泄气型发动机制动方法和装置 Integrated discouraged engine braking method and apparatus |
| 07/02/2014 | CN102575535B 容积储存器 Volume reservoir |
| 07/02/2014 | CN102421994B 升程传递部件的制造方法 Lift pass method for manufacturing components |
| 07/02/2014 | CN102177317B 用于可变调整内燃机换气阀的配气相位的装置 Variable adjustment of the internal combustion engine valves valve timing change means for |
| 07/01/2014 | US8768601 Control device for internal combustion engine having variable valve mechanism |
| 07/01/2014 | US8763576 Rocker arm with lash adjuster |
| 07/01/2014 | US8763575 Valve train mechanism of internal combustion engine |
| 07/01/2014 | US8763574 Device for variably adjusting the control times of gas exchange valves of an internal combustion device |
| 07/01/2014 | US8763573 Camshaft adjusting arrangement |
| 07/01/2014 | US8763572 Mechanical variable timing device that adjusts the pivot point at which a rocker arm pivots |
| 06/26/2014 | WO2014100185A1 Rocker latch for controlling engine valve actuation |
| 06/26/2014 | WO2014099291A1 Tensioner with spring force control in a second bore |
| 06/26/2014 | WO2014096615A1 Motor vehicle combustion engine |
| 06/26/2014 | WO2014094746A1 Camshaft adjusting system |
| 06/26/2014 | US20140174389 Valve train of an internal combustion engine, an internal combustion engine, and a method for producing a corresponding valve train |
| 06/26/2014 | US20140174388 Rockerless desmodromic valve system |
| 06/26/2014 | US20140174387 Phase adjustment circuit and interface circuit |
| 06/26/2014 | US20140174386 Phase-adjusting device of a camshaft for an internal combustion engine |
| 06/26/2014 | DE112012003717T5 Gemeinsam genutzte Ölkanäle und/oder Steuerventil für einen oder mehrere Nockenwellenversteller Shared oil passages and / or control valve for one or more camshaft adjuster |
| 06/26/2014 | DE102013106930B3 Zugmittelgetriebe sowie Nockenwellensteller mit derartigem Zugmittelgetriebe Traction drives and variable camshaft adjuster with such traction drives |
| 06/26/2014 | DE102012223947A1 Sliding rocker finger for combustion engine valve train, has sliding face tapping off stroke movement at operating cam, finger side turned away at swivel-support-side lever end region and cross girder formed at valve-side lever end region |
| 06/26/2014 | DE102012223811A1 Nockenwelle Camshaft |
| 06/26/2014 | DE102012112990A1 Central valve, such as cartridge valve for camshaft or camshaft adjusting device, has working connections, where one of working connections is inlet connection, which is connected to supply connection in position of hollow piston |
| 06/26/2014 | DE102012112795A1 Internal combustion engine i.e. three cylinder internal combustion engine with valve drive, has sliding blocks mounted with rotation on displaceable pull rod and cooperate with segments |
| 06/26/2014 | DE102012112059A1 Schwenkmotorversteller Schwenkmotorversteller |
| 06/26/2014 | DE102012025442A1 Verfahren zum Zusammenbau einer Nockenwelle A method of assembling a camshaft |
| 06/26/2014 | DE102012025330A1 Belt drive for internal combustion engine of motor vehicle, has clamping device, which has temperature-dependent control element, which is provided to change clamping force acting on belt element depending on its own temperature |
| 06/26/2014 | DE102012024955A1 Rotor-stator assembly of wave-in-shaft system, has inner wall of stator that is extended on rotor in radial direction and is adjoined to pressing surface provided with recess |
| 06/26/2014 | DE102010016718B4 Motorbremseinrichtung mit kombinierter Ölpassage Engine braking device with combined oil passage |
| 06/25/2014 | EP2746545A1 Cam shaft |
| 06/25/2014 | EP2746544A1 Camshaft and engine assembly for a diesel engine |
| 06/25/2014 | EP2745980A1 Method for the thermal joining of non-circular function components on a shaft |
| 06/25/2014 | EP2744988A1 Camshaft, especially for motor vehicle engines |
| 06/25/2014 | EP2744987A1 Camshaft for the valve train of an internal combustion engine |
| 06/25/2014 | EP2744986A1 Camshaft, especially for motor vehicle engines |
| 06/25/2014 | CN203669954U 一种发动机顶置式凸轮轴和摇臂轴支撑装置 An engine overhead camshaft and rocker arm shaft support device |
| 06/25/2014 | CN203669953U 一种调整发动机压缩释放型缓速器配气相位的装置 A method for adjusting the compression-release engine retarder valve timing device |
| 06/25/2014 | CN203669952U 一种车用柴油机配气凸轮型线 A vehicular diesel engine equipped with gas Cam Profile |
| 06/25/2014 | CN203669951U 一种车用天然气发动机配气凸轮型线 A vehicle with a gas engine valve cam profile |
| 06/25/2014 | CN203669950U 四缸双顶置汽车凸轮 Dual overhead cam four-cylinder car |
| 06/25/2014 | CN203669949U 四缸双顶置汽车凸轮轴 Double overhead camshaft four-cylinder car |
| 06/25/2014 | CN203669948U 一种降噪工程塑料凸轮轴 Denoising plastic camshaft |
| 06/25/2014 | CN103890327A 气门传动装置 Valve actuator |
| 06/25/2014 | CN102797527B 可变气门致动器的开关时刻测量方法 The method of switching the variable valve timing actuator of the measurement |
| 06/25/2014 | CN102733990B 一种发动机的正时罩盖 An engine timing cover |
| 06/25/2014 | CN102705028B 一种凸轮相位器用复位弹簧固定装置 Used one kind of cam phase resetting spring fixtures |
| 06/25/2014 | CN102200039B 具有可变升程阀系的发动机 With variable valve lift system engine |
| 06/25/2014 | CN102171420B 气门机构 Valve mechanism |
| 06/25/2014 | CN102165146B 阀开闭定时控制装置 Valve timing control means |
| 06/25/2014 | CN102112706B 花键连接结构以及具有这种结构的气门机构 A spline connection structure and the valve mechanism having this structure |
| 06/24/2014 | US8762032 Method for compensating for gas exchange losses between combustion chambers of an Otto engine |
| 06/24/2014 | US8757118 Shim for valve drive mechanism, and valve drive mechanism |
| 06/24/2014 | US8757117 Valve drive of an internal combustion engine having an adjustment device |
| 06/24/2014 | US8757115 Camshaft adjuster with device for emergency operation |
| 06/24/2014 | US8757114 Control valve for controlling pressure-medium flows comprising an integrated check valve |
| 06/19/2014 | WO2014092973A1 Electric motor driven simple planetary cam phaser |
| 06/19/2014 | WO2014092963A1 Split ring gear planetary cam phaser |
| 06/19/2014 | WO2014091892A1 Spiral spring |
| 06/19/2014 | WO2014091404A1 Low friction shim surface |
| 06/19/2014 | WO2014090933A1 A valve train assembly |
| 06/19/2014 | US20140165959 Engine having variable valve timing device and variable tumble device |
| 06/19/2014 | US20140165939 Engine valve timing control apparatus |
| 06/19/2014 | US20140165938 Valve-timing control apparatus for internal combustion engine |
| 06/19/2014 | US20140165936 Device for actuating a valve of an internal combustion engine |
| 06/19/2014 | US20140165935 Camshaft |
| 06/18/2014 | EP2743479A1 Engine valve timing control apparatus |
| 06/18/2014 | EP2743469A1 Low Friction Shim Surface |
| 06/18/2014 | EP2743466A1 Oscillating motor of a phaser |
| 06/18/2014 | EP2743465A1 Phase-variable device of automobile engine |