Patents for F01L 1 - Valve-gear or valve arrangements, e.g. lift-valve gear (30,520) |
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05/19/2011 | DE102009053046A1 Cam or bearing ring for cam shaft in internal combustion engine, has diamond like carbon layer at bearing ring surface, where layer is formed by physical vapor deposition method or plasma assisted chemical vapor deposition method |
05/19/2011 | DE102009052841A1 Nockenwelleneinsatz Camshaft use |
05/19/2011 | DE102009041426A1 Nockenwelle mit variierbarer Ventilöffnungsdauer Camshaft with variable valve duration |
05/18/2011 | EP2322770A1 Valve open/close timing controller |
05/18/2011 | EP2322769A1 Cartridge for a cam shaft |
05/18/2011 | EP2321501A1 Device for variable adjustment of the timing of gas exchange valves of an internal combustion engine |
05/18/2011 | EP2222940B1 Non-synchronous belt driven camshaft phase shift device |
05/18/2011 | EP1966465B1 Camshaft adjuster comprising a locking mechanism |
05/18/2011 | CN201835927U Novel engine structure |
05/18/2011 | CN201835883U Needle roller bearing rocker arm with cast steel structure |
05/18/2011 | CN201835882U Camshaft rear end cap structure of integrated ignition coil mounting seat |
05/18/2011 | CN201835881U Cam shaft eccentric groove driving structure |
05/18/2011 | CN201835880U Engine structure enabling users to change washer-free tappets rapidly |
05/18/2011 | CN1707073B Electromechanically actuated valve control based on a vehicle electrical system |
05/18/2011 | CN102066726A Method and device for mounting cam angle sensor for internal combustion engine |
05/18/2011 | CN102066702A Camshaft unit |
05/18/2011 | CN102066701A Solenoid valve for variable valve timing device and variable valve timing system |
05/18/2011 | CN102066700A Roll pin divider for axle lubricant distribution |
05/18/2011 | CN102066699A Valve train device |
05/18/2011 | CN102061999A Engine with automatic carburetor throttle control device |
05/18/2011 | CN102061979A Gasoline engine |
05/18/2011 | CN102061956A 驱动装置 Drive |
05/18/2011 | CN102061955A Timing wheel train of engine |
05/18/2011 | CN102061954A Continuously variable valve timing fuel control valve with filter screens |
05/18/2011 | CN102061953A Camshaft insert |
05/18/2011 | CN102061952A Camshaft bearing seat |
05/18/2011 | CN102061951A Engine having concentric camshaft with differential valve lift |
05/18/2011 | CN101509404B Variable valve system |
05/18/2011 | CN101375022B Camshaft support structure for internal combustion engine |
05/18/2011 | CN101294503B V-type engine |
05/17/2011 | US7944671 Control apparatus and control method of electromagnetic drive valve operating mechanism |
05/17/2011 | US7942123 Variable valve system for internal combustion engine |
05/17/2011 | US7942120 Variable camshaft timing system |
05/17/2011 | US7942119 Variable valve mechanism |
05/17/2011 | US7942118 Oil system for active fuel management on four valve engines |
05/12/2011 | WO2011056821A1 Rocker shaft mounted engine brake |
05/12/2011 | WO2011055630A1 Camshaft apparatus |
05/12/2011 | WO2011055629A1 Intake apparatus of engine |
05/12/2011 | WO2011055589A1 Valve opening/closing timing control apparatus |
05/12/2011 | WO2011054249A1 Air distribution method of valve lift two-stage adjustment for automobile engine |
05/12/2011 | US20110107992 Variable valve device for internal combustion engine |
05/12/2011 | US20110107991 Valve timing adjuster |
05/12/2011 | US20110107990 Engine having concentric camshaft with differential valve lift |
05/12/2011 | US20110107989 Variable valve operating system for internal combustion engine |
05/12/2011 | US20110107988 Variable valve device for internal combustion engine |
05/12/2011 | US20110107987 Variable valve device for internal combustion engine |
05/12/2011 | US20110107986 Cylinder charge temperature control for an internal combustion engine |
05/12/2011 | DE102010060266A1 Ventilsteuerzeitversteller Ventilsteuerzeitversteller |
05/12/2011 | DE102010006392B3 Harmonic drive transmission for camshaft adjuster for internal combustion engine, has two inputs and output, whose movement results from superimposition of movements of inputs |
05/12/2011 | DE102009042290A1 Box-type two-stroke internal combustion engine for use in passenger car, has seals arranged at crankshaft, and spark plug arranged at crank case, where engine comprises forced feed lubrication |
05/12/2011 | DE102006013813B4 Nockenwelle von insbesondere Kraftfahrzeugverbrennungsmotoren Camshaft of particular automotive internal combustion engines |
05/11/2011 | EP2320038A1 Variable valve device for internal combustion engine |
05/11/2011 | EP2320037A1 Camshaft phasing device |
05/11/2011 | EP2320036A1 Cam shaft phase variable device in engine for automobile |
05/11/2011 | EP2320035A1 Variable valve device for internal combustion engine |
05/11/2011 | EP2320034A1 Variable valve device for internal combustion engine |
05/11/2011 | EP1904734B1 Engine control apparatus and method |
05/11/2011 | EP1795715B1 Valve opening/closing timing control device |
05/11/2011 | EP1656494B1 Valve-operating lever |
05/11/2011 | EP1521898B1 Apparatus for an internal combustion engine |
05/11/2011 | CN201826967U Cylinder cover assembly |
05/11/2011 | CN201826915U Engine timing driving system |
05/11/2011 | CN201826914U Superposed valve mechanism |
05/11/2011 | CN201826913U Motor tricycle engine |
05/11/2011 | CN201826912U Oil supply duct of valve-variable timing system engine phaser |
05/11/2011 | CN201826911U Upright post in valve actuating mechanism of automobile |
05/11/2011 | CN201826910U Camshaft positioning device |
05/11/2011 | CN102057136A Method and device for adjusting valve clearance |
05/11/2011 | CN102052433A Chain guide mechanism |
05/11/2011 | CN102052168A Method for controlling engine |
05/11/2011 | CN102052118A Engine assembly including secondary oil pump and pump mounting structure |
05/11/2011 | CN102052117A Variable valve device for internal combustion engine |
05/11/2011 | CN102052116A Vane-type motor cam phaser with a friction disc and mounting method |
05/11/2011 | CN102052115A Integrally molded continuous variable valve timing fuel control valve |
05/11/2011 | CN102052114A Valve timing adjuster |
05/11/2011 | CN102052113A Variable valve device for internal combustion engine |
05/11/2011 | CN102052112A Engine assembly including cam phaser with dual lock position |
05/11/2011 | CN102052111A Variable valve device for internal combustion engine |
05/11/2011 | CN101205818B Cylinder piston reciprocating internal combustion engine |
05/11/2011 | CN101021170B Moving cylinder engine |
05/10/2011 | US7938091 Camshaft and camshaft manufacturing method |
05/10/2011 | US7938090 Variable phase mechanism |
05/10/2011 | US7938089 Valve actuating mechanism for an internal combustion engine, and cylinder head incorporating same |
05/10/2011 | US7938088 Variable valve timing system |
05/05/2011 | WO2011053702A1 Lash adjuster |
05/05/2011 | WO2011052298A1 Device for controlling timing of valve opening/closing |
05/05/2011 | WO2011051378A2 Fastening assembly of a camshaft adjuster |
05/05/2011 | WO2011051377A1 Camshaft adjusting assembly |
05/05/2011 | WO2011050897A1 Method for producing a camshaft module, camshaft module, and assembled camshaft |
05/05/2011 | WO2011026545A3 Device for adjusting a camshaft of an internal combustion engine |
05/05/2011 | US20110106406 Control apparatus and control method for variable valve operating mechanism |
05/05/2011 | US20110100340 Method for controlling engine temperature of an engine |
05/05/2011 | US20110100312 Control system for variable valve timing apparatus |
05/05/2011 | US20110100311 Variable valve lift system for an internal combustion engine |
05/05/2011 | US20110100310 Concentric camshaft with varying wall geometry and method of assembly |
05/05/2011 | DE10240774B4 Elektromagnetische Stellvorrichtung Electromagnetic actuator |
05/05/2011 | DE102010048267A1 Fahrzeugmotor Motor vehicle |
05/05/2011 | DE102010046304A1 Motorbaugruppe mit einer Nockenwelle mit nichtmagnetischem Wellenlager Motor assembly with a camshaft with non-magnetic shaft bearing |
05/05/2011 | DE102010045201A1 Mehrteilige Nockenwellenbaugruppe Multi-piece camshaft assembly |
05/05/2011 | DE102009051636A1 Verfahren zur Herstellung eines Nockenwellenmoduls, Nockenwellenmodul sowie gebauten Nockenwelle A method for producing a camshaft module camshaft module and assembled camshaft |