| Patents for F01L 1 - Valve-gear or valve arrangements, e.g. lift-valve gear (30,520) |
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| 02/13/2014 | WO2014024240A1 Magnetic clutch attachment structure of engine variable phase device, magnetic clutch removal method, and magnetic clutch removal jig |
| 02/13/2014 | WO2014023453A1 Roller plunger |
| 02/13/2014 | US20140041609 Seal for switch valves |
| 02/13/2014 | US20140041608 Switching rocker arm |
| 02/13/2014 | US20140041607 Control system for internal combustion engine |
| 02/13/2014 | US20140041605 Electro-hydraulic variable valve lift apparatus |
| 02/13/2014 | US20140041604 Securing device for an actuating lever |
| 02/13/2014 | DE10217062B4 Ventilzeitensteuersystem eines Motors mit Innenverbrennung Valve timing control system of an engine with internal combustion |
| 02/13/2014 | DE102012214389A1 Sliding cam system for lifting internal combustion engine, has rectified slope that is provided with inlet edge portion, and centering edge portion that is provided to face driving-in region of inlet edge portion |
| 02/13/2014 | DE102012214136A1 Rollenstößel Roller plunger |
| 02/13/2014 | DE102012212627A1 Nockenwelle Camshaft |
| 02/13/2014 | DE102012113215A1 Elektrohydraulische Variabler-Ventilhub-Vorrichtung Electro-hydraulic variable valve lift device |
| 02/13/2014 | DE102012107281A1 Bistabile elektromagnetische Stellvorrichtung, Ankerbaugruppe sowie Nockenwellenverstellvorrichtung Bistable electromagnetic actuator, armature assembly and camshaft adjustment device |
| 02/13/2014 | DE102012015620A1 Rocker arm for actuating inlet valve and exhaust valve of motor car internal combustion engine, has ball-and-socket joint connected with adjustment screw, and connected actuator connected to adjustment screw by resetting element |
| 02/13/2014 | DE102010060620B4 Schwenkmotorversteller Schwenkmotorversteller |
| 02/13/2014 | DE102004004643B4 Einrichtung zur variablen Betätigung von Ventilen mittels Nocken, vorzugsweise für Verbrennungsmotoren Device for variable actuation of valves by means of cams, preferably for internal combustion engines |
| 02/13/2014 | DE10062148B4 Ventilsteuerzeiteneinstelleinrichtung für eine Brennkraftmaschine Ventilsteuerzeiteneinstelleinrichtung for an internal combustion engine |
| 02/12/2014 | EP2696044A1 Variable valve phasing lift and duration |
| 02/12/2014 | CN203430591U Engine rocker assembly |
| 02/12/2014 | CN203430590U Motorcyle engine rocker assembly |
| 02/12/2014 | CN203430589U Motorcycle engine rocker |
| 02/12/2014 | CN203430588U Valve rocker arm assembly of motorcycle |
| 02/12/2014 | CN203430587U Rocker arm for motorcycle |
| 02/12/2014 | CN203430586U Motor rocker |
| 02/12/2014 | CN203430585U Engine rocker for automobile |
| 02/12/2014 | CN203430584U Installation structure of locking mechanism of cam axial position adjuster |
| 02/12/2014 | CN203426695U Rocker arm bushing and mold enabling rocker arm bushing to be assembled in rocker arm fast and accurately |
| 02/12/2014 | CN103574095A Fluid control valve and valve timing adjusting system using the same |
| 02/12/2014 | CN103573431A Variable valve timing for egr control |
| 02/12/2014 | CN103573322A Valve timing control device |
| 02/12/2014 | CN103573321A 阀正时控制器 Valve timing controller |
| 02/12/2014 | CN103573320A Hydraulic camshaft phaser |
| 02/12/2014 | CN103573319A Camshaft phase adjuster with sealing sleeve |
| 02/12/2014 | CN103573318A Valve tappet device for engine |
| 02/12/2014 | CN103573317A Internal combustion engine and cam shaft thereof |
| 02/12/2014 | CN103573316A Novel diesel engine camshaft |
| 02/12/2014 | CN102482959B Valve train with variable cam phaser |
| 02/12/2014 | CN102392707B Cam plate of engine |
| 02/12/2014 | CN102022155B Device for changing relative angular position of camshaft relative to crankshaft of internal-combustion engine |
| 02/12/2014 | CN101813014B Internal combustion engine with variable valve gear |
| 02/12/2014 | CN101813012B Internal combustion engine with variable valve gear |
| 02/11/2014 | US8646426 Valve lash setting process |
| 02/11/2014 | US8646425 Valve mechanism for an internal combustion engine |
| 02/11/2014 | US8646424 Variable valve timing device |
| 02/11/2014 | US8646423 Hybrid powertrain assembly including engine with variable valve lift |
| 02/06/2014 | WO2014020454A1 Internal-combustion engine having a system for variable actuation of the intake valves, provided with three-way solenoid valves, and method for controlling said engine |
| 02/06/2014 | WO2014019735A1 Rocker arm |
| 02/06/2014 | WO2014019724A1 Camshaft adjuster |
| 02/06/2014 | US20140034001 Variable valve actuation system configurations |
| 02/06/2014 | US20140034000 Method for determining a phase position of an adjustable camshaft |
| 02/06/2014 | US20140033999 Valve timing control device |
| 02/06/2014 | US20140033998 Variable valve phasing lift & duration |
| 02/06/2014 | DE102013215138A1 Ventilzeitsteuerung Valve timing |
| 02/06/2014 | DE102012213863A1 Sliding cam system for reciprocating piston internal combustion engine, has sliding groove manufactured by miller in two operating steps, and miller guide line including offset in contact exchange region between sliding and delay flanges |
| 02/06/2014 | DE102012213739A1 Nockenwelle für eine Brennkraftmaschine Camshaft for an internal combustion engine |
| 02/06/2014 | DE102012213662A1 Kipphebel Rocker arm |
| 02/06/2014 | DE102012213660A1 Magnetaktor eines Schiebenockensystems A shift solenoid actuator cam system |
| 02/06/2014 | DE102012213402A1 Camshaft adjusting device, has stator drivable by crankshaft of engine, and securing part extending from tube section towards radial outer windings of spring, and secured in immovable manner in axial direction against tube section |
| 02/06/2014 | DE102012213401A1 Nockenwellenversteller Phaser |
| 02/06/2014 | DE102012015327A1 Lubricant supply structure for motor car, has specific bearing unit having sliding surface that is arranged at specific slide portion of rotating element, such that lubricant is filled by lubricant supply line |
| 02/05/2014 | EP2693009A1 Internal-combustion engine having a system for variable actuation of the intake valves, provided with three-way solenoid valves, and method for controlling said engine |
| 02/05/2014 | EP2693008A1 Internal-combustion engine having a system for variable actuation of the intake valves, provided with three-way solenoid valves, and method for controlling said engine |
| 02/05/2014 | EP2693007A1 Internal combustion engine having a system for variable actuation of the intake valves provided with three-ways solenoid valves and method for controlling this engine |
| 02/05/2014 | EP2693004A1 Valve timing control device |
| 02/05/2014 | EP2693003A1 Camshaft phase variable device |
| 02/05/2014 | EP2693002A1 Camshaft for a combustion engine |
| 02/05/2014 | CN203420755U Adjusting testing device of dissimilar angles and dissimilar lift ranges of variable inlet valve of engine |
| 02/05/2014 | CN103562550A Roller tappet, in particular of a reciprocating pump |
| 02/05/2014 | CN103557226A Combined displacement-variable engine crankshaft and camshaft matched with combined displacement-variable engine |
| 02/05/2014 | CN103557038A Valve rocker mounting structure and gasoline engine thereof |
| 02/05/2014 | CN102155296B Direct-acting valve engine |
| 02/04/2014 | US8640664 Engine that is equipped with variable valve device |
| 02/04/2014 | US8640663 Oil pressure control apparatus |
| 02/04/2014 | US8640662 Valve timing control apparatus and method |
| 02/04/2014 | US8640661 Continuous variable valve timing apparatus |
| 02/04/2014 | US8640660 Continuously variable valve actuation apparatus for an internal combustion engine |
| 01/30/2014 | WO2014016712A1 Lubricant guide pin for a distribution apparatus of an endothermic motor |
| 01/30/2014 | WO2014016242A1 Camshaft adjuster transmission |
| 01/30/2014 | WO2014016215A1 Adjustable camshaft |
| 01/30/2014 | WO2014016000A1 Camshaft adjuster |
| 01/30/2014 | US20140026874 Control of engine egr with backpressure control valve |
| 01/30/2014 | US20140026872 Variable valve timing for egr control |
| 01/30/2014 | US20140026835 Hydraulic camshaft phaser |
| 01/30/2014 | US20140026834 Valve system |
| 01/30/2014 | DE102012213176A1 Hydraulischer Nockenwellenversteller Hydraulic camshaft adjuster |
| 01/30/2014 | DE102012213002A1 Nockenwellen-Phasensteller mit Dichtungshülse Camshaft phaser with grommet |
| 01/30/2014 | DE102012106856A1 Verstellbare Nockenwelle Adjustable camshaft |
| 01/30/2014 | DE102012015005A1 Valve control system for internal combustion engine, has transmission mechanism, which mechanically couples control element with inlet valve or outlet valve per cylinder, where control element is fixed on crank shaft and has cam disk |
| 01/30/2014 | DE102012014778A1 Valve train for combustion engine, has elastic elements that are secured between camshaft and cam carrier against disturbance torque in circumferential direction of camshaft |
| 01/30/2014 | DE102012013660A1 Kettenbasierte Übertragungsvorrichtung Chain-based transmission device |
| 01/29/2014 | EP2690261A2 Camshaft phase adjuster with sealing sleeve |
| 01/29/2014 | EP2427642B1 Lost motion variable valve actuation system for engine braking and early exhaust opening |
| 01/29/2014 | CN103541813A Visual direct-injection gasoline engine |
| 01/29/2014 | CN102251821B Engine assembly including camshaft with integrated pump |
| 01/29/2014 | CN102245865B Control valve for a device for variably adjusting the control times of gas-exchange valves of an internal combustion engine |
| 01/29/2014 | CN102042051B Valve timing adjuster |
| 01/29/2014 | CN102032011B 气门开/闭正时控制装置 Valve opening / closing timing control device |
| 01/29/2014 | CN101852138B Engine control apparatus and method |
| 01/29/2014 | CN101624925B Combustion engine with a motor brake device and a valve lash adjusting mechanism |
| 01/28/2014 | US8635988 Variable valve device for internal combustion engine |