| Patents for F01L 1 - Valve-gear or valve arrangements, e.g. lift-valve gear (30,520) |
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| 10/04/2006 | EP1707768A1 Valve operating device for engine |
| 10/04/2006 | EP1707767A1 Valve operating device for engine |
| 10/04/2006 | EP1707766A1 Valve gear system of engine |
| 10/04/2006 | EP1707765A1 Variable valve lift device of internal combustion engine |
| 10/04/2006 | EP1707764A1 Variable valve operating mechanism for four-stroke internal combustion engine |
| 10/04/2006 | EP1707763A1 Camshaft, method of manufacturing cam for camshaft, and method of manufacturing shaft for camshaft |
| 10/04/2006 | EP1706616A1 A turbocharged internal combustion engine |
| 10/04/2006 | EP1706604A1 Device from changing the control times of gas exchange valves in an internal combustion engine in particular a rotating piston adjustment device for angular adjustment of a camshaft relative to a crankshaft |
| 10/04/2006 | EP1706603A1 Method and device for determining an internal combustion engine phase |
| 10/04/2006 | EP1706602A2 Multiple slave piston valve actuation system |
| 10/04/2006 | EP1608849B1 Valve drive of an internal combustion engine comprising a cylinder head |
| 10/04/2006 | CN2823562Y Driving mechanism for IC engine |
| 10/04/2006 | CN1840880A Roller type air intake direct injection engine |
| 10/04/2006 | CN1278024C Direct lever overhead valve system |
| 10/04/2006 | CN1278023C Valve operating mechanism in engine |
| 10/03/2006 | US7115160 Filtration media |
| 10/03/2006 | US7114484 Drive apparatus, control method thereof, and motor vehicle equipped with the apparatus and the method |
| 10/03/2006 | US7114477 Variable intake system monitoring apparatus |
| 10/03/2006 | US7114474 Tensioner lifter mounting structure for V-engine |
| 10/03/2006 | US7114473 Valve driving apparatus and internal combustion engine including the same |
| 10/03/2006 | US7114472 Electromagnetic valve |
| 10/03/2006 | US7114230 Method and apparatus for automatically setting rocker arm clearances in an internal combustion engine |
| 09/28/2006 | WO2006023375A3 Combined exhaust restriction and variable valve actuation |
| 09/28/2006 | US20060213481 Controlled starting and braking of an internal combustion engine |
| 09/28/2006 | US20060213472 Valve lifter and method of manufacturing same |
| 09/28/2006 | US20060213471 Fluid supply apparatus |
| 09/28/2006 | US20060213470 Variable valve operating mechanism of four-stroke internal combustion engine |
| 09/28/2006 | US20060213469 Variable valve system |
| 09/28/2006 | US20060213468 Valve actuation control apparatus for internal combustion engine |
| 09/28/2006 | US20060213045 Internal combustion engine and an engine housing |
| 09/28/2006 | DE4423107B4 Nocken, insbesondere zur Steuerung eines Ladungswechselventils Cams, in particular for controlling a gas exchange valve |
| 09/28/2006 | DE19960742B4 Variabler Ventiltrieb, vorzugsweise für Verbrennungsmotoren Variable valve train, preferably for internal combustion engines |
| 09/28/2006 | DE10318197B4 Ventileinstellungs-Steuerungssystem für einen Verbrennungsmotor und Steuerungsverfahren hierfür A valve timing control system for an internal combustion engine and control method thereof |
| 09/28/2006 | DE102005014064A1 Rocker lever for automotive engine valve control is located horizontally within the cylinder head |
| 09/28/2006 | DE102005013141A1 Device for camshaft adjustment in internal combustion (IC) engine, has labyrinth seals for suppressing oil leakage between device components, including inner and outer rotors, side panels, and extension elements |
| 09/28/2006 | DE102004063942B4 Ventildrehvorrichtung für Auslaßventile, insbesondere von Schiffsdieselmotoren Valve rotator for exhaust valves, especially of marine diesel engines |
| 09/28/2006 | DE102004063941B4 Ventildrehvorrichtung für Auslaßventile, insbesondere von Schiffsdieselmotoren Valve rotator for exhaust valves, especially of marine diesel engines |
| 09/27/2006 | EP1705345A1 Fluid supply apparatus |
| 09/27/2006 | EP1705344A1 Valve rotating apparatus |
| 09/27/2006 | EP1381758B1 Internal combustion engine comprising direct injection and a method for operating the same |
| 09/27/2006 | CN2821168Y Chain driving double cam pushing rod distribution structure of single cylinder four stroke gasoline machine |
| 09/27/2006 | CN2821167Y Central swing arm lining for motor vehicle |
| 09/27/2006 | CN1839250A Controller for valve especially internal combustion engine gas exchanging valve |
| 09/27/2006 | CN1839249A 内燃机 Internal combustion engine |
| 09/27/2006 | CN1839248A Valve-operating lever |
| 09/27/2006 | CN1837583A Fluid supply apparatus |
| 09/27/2006 | CN1837397A Iron-base sintered alloy valve holder materials for internal combustion engine |
| 09/26/2006 | US7111612 Cylinder and valve mode control for an engine with valves that may be deactivated |
| 09/26/2006 | US7111600 Variable valve-stroke controls |
| 09/26/2006 | US7111599 Valve-driving system of internal combustion engine and valve-driving apparatus |
| 09/26/2006 | US7111598 Pivoting actuator system for controlling the stroke of a gas exchange valve in the cylinder head of an internal combustion engine |
| 09/26/2006 | US7111597 Valve deactivator latching assembly |
| 09/21/2006 | WO2006097767A1 Camshaft assembly |
| 09/21/2006 | WO2006097264A1 Gas shuttle valve provided with an anti-corrosive layer |
| 09/21/2006 | WO2006080470A3 Apparatus for adjusting valve timing when starting internal combustion engine |
| 09/21/2006 | US20060211504 Device for adjusting the relative angular position of two rotating elements |
| 09/21/2006 | US20060207582 Control apparatus for multi-cylinder internal combustion engine and control method |
| 09/21/2006 | US20060207551 Control device for internal combustion engine |
| 09/21/2006 | US20060207540 Valve lifter |
| 09/21/2006 | US20060207539 Variable valve control apparatus and variable valve controlling method for internal combustion engine |
| 09/21/2006 | US20060207538 Camshaft to phaser coupling |
| 09/21/2006 | US20060207537 Variable valve timing control device |
| 09/21/2006 | US20060207536 Variable valve system with control shaft actuating mechanism |
| 09/21/2006 | US20060207535 Internal combustion engine |
| 09/21/2006 | US20060207534 Cam angle detecting apparatus, and cam phase detecting apparatus for internal combustion engine and cam phase detecting method thereof |
| 09/21/2006 | US20060207533 Valve mechanism for an internal combustion engine |
| 09/21/2006 | US20060207532 Valve mechanism for internal combustion engine |
| 09/21/2006 | US20060207531 Control apparatus for electric variable valve actuation mechanism |
| 09/21/2006 | US20060207529 Camshaft assembly |
| 09/21/2006 | US20060207528 Valve train for an internal combustion engine |
| 09/21/2006 | DE4499784B4 Abstützelement Supporting |
| 09/21/2006 | DE19645789B4 Schlepphebel für einen Ventiltrieb einer Brennkraftmaschine Rocker arm for a valve train of an internal combustion engine |
| 09/21/2006 | DE10318630B4 Variable Ventilsteuerungs- oder Regelungsvorrichtung für einen Motor und zugehöriges Verfahren Variable valve timing or control device for an engine and associated method |
| 09/21/2006 | DE10253883B4 Verstelleinrichtung für Nockenwellen, insbesondere von Kraftfahrzeugen Camshaft adjusting device, in particular of motor vehicles |
| 09/21/2006 | DE10221734B4 Schwenkmotor für Nockenwellenversteller von Kraftfahrzeugen Swing motor for camshaft adjuster of motor vehicles |
| 09/21/2006 | DE102006012188A1 Steuereinrichtung für ein Ventil mit einstellbarer Ventilsteuerzeit und entsprechendes Ventilsteuerverfahren für Brennkraftmaschinen Control means for a valve with an adjustable valve timing and respective valve control method for internal combustion engines |
| 09/21/2006 | DE102006011018A1 Nockenwinkel-Detektionsapparat, und Nockenphasen-Detektionsapparat für einen Verbrennungskraftmotor, und Verfahren zum Detektieren einer Nockenphase Cam angle detecting apparatus, and cam phase detection apparatus for an internal combustion engine and method for detecting a cam phase |
| 09/21/2006 | DE102006010987A1 Variable Ventilvorrichtung für einen Verbrennungsmotor A variable valve device for an internal combustion engine |
| 09/21/2006 | DE102005010749A1 Spannschiene für einen Zugmitteltrieb Tensioning rail for a traction drive |
| 09/21/2006 | DE102005010712A1 Camshaft adjuster for internal combustion engine has muscle, which is operated by the pressurizing medium and is inserted between active areas |
| 09/21/2006 | DE102005010182A1 Variable mechanical valve control for internal combustion engine has intermediate lever, which is connected to valve push rod by means of shaft, such that slide gate roller, is displaced by camshaft in slide gate |
| 09/21/2006 | DE102004054775B4 Vorrichtung und Verfahren zur Regelung des Hubverlaufes eines Auslass-Gaswechselventils einer Brennkraftmaschine Apparatus and method for controlling the lift curve of an exhaust gas exchange valve of an internal combustion engine |
| 09/21/2006 | DE10007478B4 Hydraulische Spannvorrichtung Hydraulic clamping device |
| 09/21/2006 | CA2601053A1 Gas exchange valve having corrosion protection layer |
| 09/20/2006 | EP1703092A2 Variable valve apparatus of internal combustion engine |
| 09/20/2006 | EP1703088A1 Variable valve time control device |
| 09/20/2006 | EP1703087A1 Valve opening/closing timing control device |
| 09/20/2006 | EP1255915B1 Direct lever overhead valve system |
| 09/20/2006 | EP1204812B1 Method for the production of an assembled camshaft and device for implementing said method |
| 09/20/2006 | CN2818795Y Inversed-intaking air-valve air-supplying mechanism of air engine |
| 09/20/2006 | CN1836093A Oil drainback system for internal combustion engine |
| 09/20/2006 | CN1834433A Cam angle detecting apparatus, and cam phase detecting apparatus for internal combustion engine and cam phase detecting method thereof |
| 09/20/2006 | CN1834409A Variable valve control apparatus and variable valve controlling method for internal combustion engine |
| 09/19/2006 | US7107975 Controller of internal combustion engine |
| 09/19/2006 | US7107953 Valve gear of an internal combustion engine |
| 09/19/2006 | US7107952 Actuating device for securing a camshaft of an engine of a motor vehicle in a start position |
| 09/19/2006 | US7107951 Variable valve timing control device of internal combustion engine |
| 09/19/2006 | US7107950 Variable valve actuating mechanism for internal combustion engine |
| 09/19/2006 | US7107949 Device for variable activation of valves for internal combustion engines |
| 09/19/2006 | US7107948 Engine system and vehicle |