| Patents for F01L 1 - Valve-gear or valve arrangements, e.g. lift-valve gear (30,520) |
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| 06/28/2006 | CN1793619A Remote variable camshaft timing control valve with lock pin control |
| 06/28/2006 | CN1793618A 气门正时控制器 The valve timing controller |
| 06/28/2006 | CN1261684C Three-valve bi-metal cylinder head |
| 06/27/2006 | US7066159 System and method for multi-lift valve actuation |
| 06/27/2006 | US7066146 Controller of internal combustion engine |
| 06/27/2006 | US7066145 Intake air amount control apparatus and intake air amount control method for internal combustion engines |
| 06/27/2006 | US7066124 Engine for scooter |
| 06/27/2006 | US7066123 Variable valve opening for an internal combustion engine |
| 06/27/2006 | US7066122 Variable valve timing controller |
| 06/27/2006 | US7066121 Cylinder and valve mode control for an engine with valves that may be deactivated |
| 06/22/2006 | WO2006064707A1 Valve timing controller, engine device having the same, and vehicle |
| 06/22/2006 | WO2006064706A1 Valve timing controller, engine device having the same, and vehicle |
| 06/22/2006 | WO2006063673A1 Cam follower for actuating a gas exchange valve of an internal combustion engine |
| 06/22/2006 | WO2006052965A3 Cylinder head gasket with integrated sensor |
| 06/22/2006 | US20060136118 Method and device for determining the phase position of a camshaft of an internal combustion engine |
| 06/22/2006 | US20060130806 Apparatus and method for controlling internal combustion engine |
| 06/22/2006 | US20060130805 Self-igniting internal combustion engine |
| 06/22/2006 | US20060130795 Valve lifter body |
| 06/22/2006 | US20060130794 Valve train of an internal combustion engine comprising a tappet and a tappet pushrod |
| 06/22/2006 | US20060130793 Valve train of an internal combustion engine comprising a tappet and a hollow tappet pushrod |
| 06/22/2006 | US20060130792 Engine valve clearance adjusting method |
| 06/22/2006 | US20060130791 Variable cam system |
| 06/22/2006 | US20060130790 Valve timing control apparatus and method for setting minimum torque |
| 06/22/2006 | US20060130789 Remote variable camshaft timing control valve with lock pin control |
| 06/22/2006 | US20060130788 Valve mechanism for internal combustion engine |
| 06/22/2006 | US20060130787 Variable valve mechanism control device and control method |
| 06/22/2006 | US20060130786 Device for actuating the gas exchange valves in reciprocating engines |
| 06/22/2006 | DE19701874C5 Nockenwellenlageranordnung im Zylinderkopf einer Brennkraftmaschine Camshaft bearing arrangement in the cylinder head of an internal combustion engine |
| 06/22/2006 | DE102004058767A1 Steuerventil Control valve |
| 06/22/2006 | DE102004048070A1 Hydraulically operable camshaft adjuster operating method for internal combustion engine, involves heating oil surrounding armature of hydraulic direction control valve units by current supplied to valve during start of engine |
| 06/21/2006 | EP1672188A1 Valve timing control apparatus and method for setting minimum torque |
| 06/21/2006 | EP1672187A1 Valve timing control apparatus for internal combustion engine |
| 06/21/2006 | EP1672186A1 Valve timing control apparatus for internal combustion engine |
| 06/21/2006 | EP1672185A1 Variable camshaft timing system with remotely located control system |
| 06/21/2006 | EP1672184A1 Variable camshaft timing control valve with lock pin control |
| 06/21/2006 | EP1672183A1 Rocker arm for a desmodrimic valve mechanism |
| 06/21/2006 | EP1672182A1 Valve mechanism for internal combustion engine |
| 06/21/2006 | EP1343958B1 Device and method for engine braking of motor vehicle |
| 06/21/2006 | EP1247005B1 Shaft provided as a machine part with integrated conduits |
| 06/21/2006 | EP1169558B1 Exhaust and intake rocker arm assemblies for modifying valve lift and timing during positive power |
| 06/21/2006 | CN2789418Y Motorcycle engine cam crown bar type admission gear bottom rockerarm |
| 06/21/2006 | CN2788980Y Engine valve gap regulating washer rotary selecting device |
| 06/21/2006 | CN1791735A Engine valve actuator assembly |
| 06/21/2006 | CN1789687A Valve timing control apparatus and method for internal combustion engine |
| 06/21/2006 | CN1789675A Engine valve tappet structure |
| 06/21/2006 | CN1789674A Engine camshaft |
| 06/20/2006 | US7064472 Electroactive polymer devices for moving fluid |
| 06/20/2006 | US7063068 Variable valve timing controller for an engine |
| 06/20/2006 | US7063062 Valve selection for an engine operating in a multi-stroke cylinder mode |
| 06/20/2006 | US7063058 Camshaft phaser bias spring mechanism |
| 06/20/2006 | US7063057 Method for effectively diagnosing the operational state of a variable valve lift device |
| 06/20/2006 | US7063056 Valve timing control apparatus for engine |
| 06/20/2006 | US7062852 Rocker arm |
| 06/20/2006 | CA2141187C Valves and valve timing for internal combustion engine |
| 06/15/2006 | WO2006061071A1 Control valve |
| 06/15/2006 | US20060124096 Rocker arm for valve actuation |
| 06/15/2006 | US20060124095 Control structure for the adjusting motor of an electric camshaft adjuster |
| 06/15/2006 | US20060124094 Valve timing control apparatus for internal combustion engine |
| 06/15/2006 | US20060124093 Valve timing control apparatus for internal combustion engine |
| 06/15/2006 | US20060124092 Valve characteristic control device for internal combustion engine and method of the same |
| 06/15/2006 | US20060124091 Variable valve control apparatus for internal combustion engine |
| 06/15/2006 | US20060124089 Method for controlling an actuator, using a retaining mark space ratio |
| 06/14/2006 | EP1669560A1 Apparatus and method for controlling a variable valve mechanism |
| 06/14/2006 | EP1669559A1 Valve Operating Mechanism |
| 06/14/2006 | EP1669556A1 Rocker arm bearing |
| 06/14/2006 | EP1669555A2 Valve lifter for an internal combustion engine and production method therefor |
| 06/14/2006 | EP1668229A1 A device for a valve control for a combustion engine |
| 06/14/2006 | EP0920576A4 Control system and method for an engine valve |
| 06/14/2006 | DE102005034273A1 Combustion engine e.g. for motor vehicle, has two cam shafts in cylinder head with first cam shaft having longitudinal bore hole for conveying Blow-By-Gas and oil separating device provided |
| 06/14/2006 | DE102004058622A1 Improved design camshaft especially for IC engine with the different cam profiles separated by a spacer profile to prevent damage to cam edges during grinding |
| 06/14/2006 | DE102004056458A1 Tassenstößel Tappets |
| 06/14/2006 | DE102004053206A1 Variable mechanical valve control system for stroke-setting of charge-cycle valve, has stop lever connected with guidance unit and adjustment unit, where lever comprises stroke profile for controlling valve operating unit at contact surface |
| 06/14/2006 | DE10136944B4 Verfahren zum Betrieb eines Verbrennungsmotors mit hybrider Ventilsteuerung Method for operating an internal combustion engine with valve control of hybrid |
| 06/14/2006 | CN1786427A Engine, its timing assembling method and its special assembling tool |
| 06/14/2006 | CN1259216C Outboard motor |
| 06/13/2006 | US7059291 Internal combustion engine, and integrated cam bracket of internal combustion engine |
| 06/13/2006 | US7059287 Switched cam follower or switched support element of a valve gear of an internal combustion engine |
| 06/13/2006 | US7059286 Valve timing control apparatus for internal combustion engine |
| 06/13/2006 | US7059285 Control structure for the adjusting motor of an electric camshaft adjuster |
| 06/13/2006 | US7059284 Internal combustion engine having valves with variable actuation and hydraulic actuating units which control the valves by means of rocker arms |
| 06/13/2006 | US7059282 Variable lost motion valve actuator and method |
| 06/08/2006 | WO2006059100A2 Improvements to reciprocating machines |
| 06/08/2006 | WO2006058526A1 Pressure spring for a valve drive |
| 06/08/2006 | WO2006019474A3 Engine valve actuation control and method for steady state and transient operation |
| 06/08/2006 | US20060122761 Controller |
| 06/08/2006 | US20060118087 Reducing engine emission on an engine with electromechanical valves |
| 06/08/2006 | US20060118074 Variable cam follower for an internal combustion engine |
| 06/08/2006 | US20060118072 Camshaft adjuster for an internal combustion engine |
| 06/08/2006 | US20060118071 Control apparatus for an internal combustion engine |
| 06/08/2006 | DE112004001450T5 Vorrichtung für eine Brennkraftmaschine Apparatus for an internal combustion engine |
| 06/08/2006 | DE10222680B4 Verfahren und Einrichtung zum Einstellen der Ansteuerzeit eines Motorventils A method and means for adjusting the activation time of an engine valve |
| 06/08/2006 | DE102005056238A1 Variable cam follower for use in internal combustion engine has slider that open and closes variable length pressure space by sliding along channel by the action of adjustable control pressure |
| 06/08/2006 | DE102005022201B3 Cam shaft adjusting device has shafts, which can be locked with each other in rotationally fixed manner and depend on operating conditions whereby auxiliary solenoid actuates excitation coil effecting axial movement of rotor |
| 06/08/2006 | DE102004058766A1 Bucket tappet for internal combustion engine has torsional stop element having wall with front surface supported radially inwards along outer lateral surface of cover and runs circumferentially along longitudinal axis of torsional stop |
| 06/08/2006 | DE102004058106A1 Fully variable lifting valve controller for combustion engine has intermediate element with rocker arm interacting with pawl in pivotable manner at coupling axis, acted upon by cam/camshaft at engagement surface, control block at free end |
| 06/08/2006 | DE102004057627A1 Druckfeder für einen Ventiltrieb Pressure spring for a valve train |
| 06/08/2006 | DE102004057574A1 Variabler Ventiltrieb einer Brennkraftmaschine Variable valve train of an internal combustion engine |
| 06/08/2006 | DE102004056457A1 Tassenstößel für eine Brennkraftmaschine Tappet for an internal combustion engine |
| 06/07/2006 | EP1666702A1 Valve gear of internal combustion engine |
| 06/07/2006 | EP1666701A1 Valve gear of internal combustion engine |