| Patents for F01L 1 - Valve-gear or valve arrangements, e.g. lift-valve gear (30,520) |
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| 01/22/2015 | WO2015006886A1 Oil control device for fully variable hydraulic valve system of internal combustion engine |
| 01/22/2015 | US20150020760 Four-cycle Internal Combustion Engine |
| 01/22/2015 | US20150020759 Variable displacement pump |
| 01/22/2015 | DE102013213930A1 Abstützelement Supporting |
| 01/22/2015 | DE102013213927A1 Nockenwellenversteller Phaser |
| 01/22/2015 | DE102013213926A1 Nockenwellenversteller Phaser |
| 01/22/2015 | DE102013211281A1 Nockenwellenverstelleinrichtung Camshaft adjustment device |
| 01/22/2015 | DE102013022320A1 Anbindung eines Verstellaktuators an ein Zentralventilsystem für einen trockenen Riementrieb Connecting a Verstellaktuators a central valve system for a dry belt drive |
| 01/22/2015 | DE102013012162A1 Verfahren zur Prüfung einer Ventiltriebvorrichtung Method for testing a valve drive device |
| 01/22/2015 | DE102013012161A1 Verfahren zur Prüfung einer Ventiltriebvorrichtung Method for testing a valve drive device |
| 01/21/2015 | EP2826964A1 Variable actuation timing device |
| 01/21/2015 | EP2826963A1 Mechanical lash adjuster |
| 01/21/2015 | CN204113369U 摇臂组件的按钮、摇臂组件和发动机喷射器机构/阀门机构 Button, the rocker arm assembly and engine assembly ejector mechanism rocker / valve mechanism |
| 01/21/2015 | CN204113368U 新型抗旋转滚轮升降挺柱 The new anti-rotation roller tappet lifter |
| 01/21/2015 | CN204113367U 内燃机及其气门挺杆和位移限制夹具组件 Combustion engine and valve lifter and displacement limit clamp assembly |
| 01/21/2015 | CN204113366U 用于限制气门挺杆的角位移的夹具 Jig for limiting the angular displacement of the valve lifter |
| 01/21/2015 | CN104302877A 电子式开闭装置 Electronic switching means |
| 01/21/2015 | CN104295334A 可变凸轮相位器 Variable cam phaser |
| 01/21/2015 | CN104295333A 一种新型发动机配气机构 A new engine valve train |
| 01/21/2015 | CN104295332A 一种带vvt油路的组合式凸轮轴 A modular camshaft with the oil vvt |
| 01/21/2015 | CN104295331A 摩托车发动机配气机构及其摩托车发动机 Motorcycle engine and motorcycle engine valve train |
| 01/21/2015 | CN102877908B 短杆配气机构 Short Rod Valve |
| 01/21/2015 | CN102762337B 用于装配轴罩模块的装配装置和方法 Mounting shaft cover module assembly apparatus and method for |
| 01/21/2015 | CN102575533B 凸轮链轮及用于制造该凸轮链轮的方法 The method of manufacturing the cam sprocket and cam sprocket for |
| 01/21/2015 | CN102527874B 制造换档杆滑槽装置的方法、换档杆滑槽装置以及内燃机 The method of manufacturing the shift lever chute apparatus, the shift lever device and an internal combustion engine chute |
| 01/20/2015 | US8936006 Combined engine braking and positive power engine lost motion valve actuation system |
| 01/20/2015 | US8936002 Cylinder head |
| 01/20/2015 | US8936001 Valve train device and cylinder head provided with same |
| 01/20/2015 | US8935999 Control device for internal combustion engine |
| 01/15/2015 | WO2015006197A1 Positional control of actuator shaft for e-phaser and method of calibration |
| 01/15/2015 | WO2015005004A1 Control device for internal combustion engine |
| 01/15/2015 | US20150019105 Variable cam phaser |
| 01/15/2015 | US20150013636 Camshaft adjuster and stator cover unit for automatic adjustment of a locking device |
| 01/15/2015 | US20150013630 Device for the variable control of at least one valve, for example for a reciprocating engine |
| 01/15/2015 | US20150013629 Adjustment shaft activation of a valve operation for combustion engines for operating gas exchange valves |
| 01/15/2015 | US20150013628 Motor vehicle valvee train adjustment device |
| 01/15/2015 | US20150013627 Engine valve control mechanism |
| 01/15/2015 | DE102014109439A1 Variabler Nockenphasensteller Variable cam phaser |
| 01/15/2015 | DE102014011152A1 Nockenwellensteller zur Verstellung einer Phasenlage einer Nockenwelle Camshaft adjuster for adjusting a phase angle of a camshaft |
| 01/15/2015 | DE102013213820A1 Gaswechselventil Gas exchange valve |
| 01/14/2015 | EP2824295A1 Variable valve timing control device for internal combustion engine |
| 01/14/2015 | EP2823157A1 Magnetically coded temperature and pressure detection apparatus |
| 01/14/2015 | CN204099525U 发动机正时链系统 Engine timing chain system |
| 01/14/2015 | CN204098980U 一种新型气门旋转器 A new valve rotators |
| 01/14/2015 | CN204098979U 一种发动机用耐磨气门挺柱 An engine with a wear-resistant valve tappet |
| 01/14/2015 | CN204098978U 一种测试用气门推杆总成 A test with the valve push rod assembly |
| 01/14/2015 | CN204098977U 凸轮轴信号采集系统 Camshaft signal acquisition system |
| 01/14/2015 | CN204098976U 发动机辅助气门驱动机构 Auxiliary engine valve actuation mechanism |
| 01/14/2015 | CN104285045A 凸轮轴调节器和用于凸轮轴调节器的分隔套 Camshaft adjuster and the camshaft adjuster for the partition sleeve |
| 01/14/2015 | CN104285044A 具有带不对齐限制端盖的阀门挺杆的内燃发动机 Has an internal combustion engine with no alignment restrictions cover the valve tappets |
| 01/14/2015 | CN104285043A 具有带失准限制键销的气门挺杆组件的内燃发动机 Has a band limiting valve lifter assembly misalignment key pin internal combustion engine |
| 01/14/2015 | CN104279018A 内燃机的气门正时控制装置及用于该控制装置的供电机构 An internal combustion engine valve timing control apparatus and power supply means for the control device |
| 01/14/2015 | CN104279017A 用于干的带式传动件的中心阀系统的流体供应,例如油供应 Fluid supply for dry belt transmission member of the center of the valve system, such as an oil supply |
| 01/14/2015 | CN104279016A 调节执行器与用于干的带式传动件的中心阀系统的连接 Regulator connected to the actuator used to dry parts of the central belt transmission valve system |
| 01/14/2015 | CN104279015A 用于检测和缓解转矩不足的发动机的方法和系统 Methods for detection and mitigation of the engine torque is insufficient and systems |
| 01/14/2015 | CN104279014A 新型抗旋转滚轮升降挺柱 The new anti-rotation roller tappet lifter |
| 01/14/2015 | CN102146819B 配气正时控制装置和具有该配气正时控制装置的内燃机 Valve timing control device and having the valve timing control apparatus internal combustion engine |
| 01/13/2015 | US8935076 Controller for internal combustion engine |
| 01/13/2015 | US8931456 Method and device for engine braking |
| 01/13/2015 | US8931451 Camshaft adjuster |
| 01/13/2015 | US8931450 Camshaft assembly and method for producing a camshaft assembly |
| 01/13/2015 | US8931449 Filter arrangement of a control valve for a camshaft adjuster |
| 01/13/2015 | US8931448 Constructed plastic rotor with integrated cartridge and spring suspension |
| 01/13/2015 | US8931447 Device for controlling the valve control times of an internal combustion engine |
| 01/13/2015 | US8931446 Camshaft adjuster |
| 01/13/2015 | US8931445 Internal combustion engine |
| 01/13/2015 | US8931444 Head packaging for cylinder deactivation |
| 01/08/2015 | WO2015002777A1 Engine braking via advancing the exhaust valve |
| 01/08/2015 | WO2015002494A1 Cam shaft device and method for manufacturing shaft and cam shaft device |
| 01/08/2015 | WO2015000883A1 Rotor for a camshaft adjuster |
| 01/08/2015 | WO2015000862A2 Rotor for a camshaft adjuster having improved geometry |
| 01/08/2015 | WO2015000476A1 Central valve system for a dry belt drive |
| 01/08/2015 | WO2015000473A1 Camshaft adjusting device |
| 01/08/2015 | WO2015000472A1 Bearing system for central valve systems for dry belt drives |
| 01/08/2015 | US20150007788 Valve control apparatus |
| 01/08/2015 | DE102014212571A1 Ventilsteuervorrichtung Valve control device |
| 01/08/2015 | DE102014212305A1 Ventilhubsteuerungsvorrichtung Ventilhubsteuerungsvorrichtung |
| 01/08/2015 | DE102014200818A1 Zweigeteilter Stator mit kaltverschweißtem Deckel Two-piece stator cover with kaltverschweißtem |
| 01/08/2015 | DE102014200462A1 Nockenwellenversteller Phaser |
| 01/08/2015 | DE102013213325A1 Nockenwellenversteller Phaser |
| 01/08/2015 | DE102013213132A1 Nockenwellenverstelleinrichtung Camshaft adjustment device |
| 01/08/2015 | DE102013213129A1 Hebelartiger Nockenfolger A lever type cam follower |
| 01/08/2015 | DE102013213125A1 Schiebenockensystem mit Arretierung und Positionserkennung Sliding cam system with lock and position detection |
| 01/08/2015 | DE102013212943A1 Anbindung eines Verstellaktuators an ein Zentralventilsystem für einen trockenen Riementrieb Connecting a Verstellaktuators a central valve system for a dry belt drive |
| 01/08/2015 | DE102013212942A1 Fluidversorgung, etwa eine Ölversorgung, für ein Zentralventilsystem für einen trockenen Riementrieb Fluid supply, such as an oil supply, a central valve system for a dry belt drive |
| 01/08/2015 | DE102013212935A1 Zentralventilsystem für einen trockenen Riementrieb Central valve system for a dry belt drive |
| 01/08/2015 | DE102013212076A1 Betätigungshebel in Form eines Schlepp-, Schwenk- oder Kipphebels mit Stufenbolzen Operating lever in the form of a drag, pan or tilt lever with stepped bolt |
| 01/08/2015 | DE102013212072A1 Kipphebel Rocker arm |
| 01/08/2015 | DE102013211584A1 Betätigungshebel in Form eines Schlepp-, Schwenk- oder Kipphebels Operating lever in the form of a drag, pan or tilt lever |
| 01/08/2015 | DE102013107434A1 Rotor für einen Nockenwellenversteller mit verbesserter Geometrie A rotor for a camshaft adjuster with improved geometry |
| 01/08/2015 | DE102013107431A1 Rotor für einen Nockenwellenversteller mit verbesserten Eigenschaften A rotor for a camshaft adjuster with improved properties |
| 01/08/2015 | DE102013106646A1 Federanordnung für einen variablen Ventiltrieb einer Verbrennungskraftmaschine Spring assembly for a variable valve train of an internal combustion engine |
| 01/08/2015 | DE102013012051A1 Stellgetriebe, insbesondere für einen Nockenwellenversteller Transmission mechanisms, in particular for a camshaft adjuster |
| 01/08/2015 | DE102011117026B4 Nockenwellenverstellung Camshaft adjustment |
| 01/08/2015 | DE102010007668B4 Getriebeelement für ein Spannungswellengetriebe, Nockenwellenversteller sowie Lenkkrafthilfe Transmission element for a stress wave transmission, phaser and power steering system |
| 01/07/2015 | EP2821623A1 Variable valve timing control device of internal combustion engine |
| 01/07/2015 | EP2821602A2 Engine |
| 01/07/2015 | EP2821601A2 Engine |
| 01/07/2015 | EP2821600A1 Traction transmission and cam shaft adjuster with such a traction transmission |
| 01/07/2015 | EP2799672A9 Electromagnetic brake cooling structure for variable phase apparatus in automotive engine |