Patents
Sitemap › F01 - Machines or engines in general; Engine plants in general; Steam engines › F01L - Cyclically operating valves for machines or engines › F01L 1 - Valve-gear or valve arrangements, e.g. lift-valve gear
Patents for F01L 1 - Valve-gear or valve arrangements, e.g. lift-valve gear (30,520)
04/2014
04/30/2014CN103764958A Internal combustion engine valve timing control unit
04/30/2014CN103764957A Valve timing controller
04/30/2014CN103764317A Camshaft with axially movable cam pack
04/30/2014CN103758980A Camshaft with angle easy to adjust
04/30/2014CN103758952A Chain tightener for tightening engine timing chain
04/30/2014CN103758639A Direct-acting-valve engine
04/30/2014CN103758605A Gas distributing mechanism for engine and car with same
04/30/2014CN103758600A Device and method for controlling valve timing adjustment in diesel engine
04/30/2014CN103758599A Direct-acting-valve engine
04/30/2014CN103758598A Air distribution mechanism for engine and vehicle comprising same
04/30/2014CN103758597A Novel cam shaft
04/30/2014CN103758596A Engine camshaft
04/30/2014CN102498268B Device for variably adjusting the valve timing of gas exchange valves of an internal combustion engine
04/29/2014USRE44864 Switching element for a valve train of an internal combustion engine
04/29/2014US8707936 Control system for internal combustion engine
04/29/2014US8707920 Valve timing control apparatus for internal combustion engine
04/29/2014US8707919 Camshaft adjuster arrangement and camshaft adjuster
04/29/2014US8707918 Valve train of a combustion piston engine
04/29/2014US8707917 Device for adjusting a camshaft of an internal combustion engine
04/24/2014WO2014059977A1 Valve train of an internal combustion engine
04/24/2014WO2014059975A1 Control valve for a camshaft adjuster system
04/24/2014US20140109852 Apparatus for actuating at least one outlet valve of a valve-controlled internal combustion engine
04/24/2014US20140109850 Method and system for internal combustion engine
04/24/2014US20140109847 Engine assembly with variable valve displacement on one cylinder bank and method of controlling same
04/24/2014DE102012219453A1 Mehrfachnocken Multiple cam
04/24/2014DE102012219382A1 Hebelartiger Nockenfolger A lever type cam follower
04/24/2014DE102012219381A1 Hebelartiger Nockenfolger A lever type cam follower
04/24/2014DE102012219030A1 Control valve i.e. central valve, for hydraulic device of camshaft adjusting device system for lifting cylinder combustion engines, has actuator installed in cavity of camshaft that is attached with hydraulic part
04/24/2014DE102012218405A1 Nockenwellenversteller mit rollierter Verbindung Camshaft adjuster with roller burnished connection
04/24/2014DE102012105524A1 Hydraulic or stepless adjustable camshaft adjusting device i.e. oscillating motor adjuster, for combustion engine, has channels for pressurizing bolt in direction of release position, where one of channels is closed in lock position
04/24/2014DE102012020594A1 Vorrichtung zum Betätigen zumindest eines Auslassventils einer ventilgesteuerten Brennkraftmaschine Device for actuating at least one exhaust valve a valve-controlled internal combustion engine
04/23/2014EP2722498A1 Device to actuate at least one exhaust valve of a valve-controlled combustion engine
04/23/2014CN203559946U Anti-falling off buckle for valve rocker
04/23/2014CN203559945U Valve mechanism of diesel engine
04/23/2014CN203559944U Assembled camshaft
04/23/2014CN103748324A Phase-variable device of automobile engine
04/23/2014CN103742216A Lift-variable hydraulic tappet
04/23/2014CN103742215A Valve timing mechanism for engine and vehicle with the same
04/23/2014CN102383885B Cam gas distribution mechanism and matched four-stroke internal combustion engine
04/23/2014CN101818666B Switchable cup-like lifter
04/22/2014US8701623 Multi-link, adjustable-stroke type engine
04/22/2014US8701611 Engine drive system
04/22/2014US8701610 Internal combustion engine and valve drive for an internal combustion engine
04/22/2014US8701609 Camshaft having a sliding piece which has different cam profiles
04/22/2014US8701608 Variable valve lift system for an internal combustion engine
04/22/2014US8701409 Method and system for a turbocharged engine
04/17/2014WO2014057530A1 Automotive engine phase-adjusting device
04/17/2014WO2014056975A1 A multifunctional roller clip for a roller tappet assembly
04/17/2014WO2014056578A1 Cylinder head device for an internal combustion engine and internal combustion engine having such a cylinder head device
04/17/2014WO2014056494A1 Lever-like cam follower
04/17/2014WO2014056490A1 Hydraulic camshaft adjuster comprising a spring cover, and a spring cover having an integrated spring receiving portion and variable spring pre-tensioning force
04/17/2014WO2014056489A1 Camshaft adjuster with a rolled connection
04/17/2014WO2014030043A3 Controller and control method for internal combustion engine
04/17/2014US20140102408 Multi-cylinder internal combustion engine using exhaust gases to increase cylinder filling
04/17/2014US20140102393 Valve drive arrangement for actuating gas exchange valves of an internal combustion engine
04/17/2014US20140102392 Camshaft adjuster
04/17/2014US20140102391 Sliding cam arrangement for variable actuating gas exchange valves of an internal combustion engine
04/17/2014US20140102390 Internal combustion engine and method for operating an internal combustion engine
04/17/2014US20140102388 Valve timing control apparatus for internal combustion engine
04/17/2014US20140102387 Valve timing control
04/17/2014US20140102386 Pressure pulse generator
04/17/2014DE112012003044T5 Ölpassagendesign für einen Nockenwelleneinsteller oder doppelten Nochenwellereinsteller Oil passages design for a camshaft adjuster or double shaft yet clean plate
04/17/2014DE112012003004T5 Flexible(s) Kupplung/Gestänge für einen Aktuator Flexible (s) Clutch / linkage for an actuator
04/17/2014DE112012002759T5 Verbrennungsmotor-Ventiltrieb Engine Valve Train
04/17/2014DE102013219152A1 Ventilsteuerungsvorrichtung eines Verbrennungsmotors Valve control apparatus of an internal combustion engine
04/17/2014DE102012218803A1 Ventiltrieb einer Brennkraftmaschine Valve train of an internal combustion engine
04/17/2014DE102012218802A1 Steuerventil für ein Nockenwellenverstellersystem Control valve for a camshaft adjuster system
04/17/2014DE102012218798A1 Ventiltrieb einer Brennkraftmaschine Valve train of an internal combustion engine
04/17/2014DE102012109690A1 Schiebenockenanordnung zur variablen Betätigung von Gaswechselventilen einer Brennkraftmaschine Sliding cam assembly for variable operating gas exchange valves of an internal combustion engine
04/17/2014DE102012109689A1 Ventiltriebanordnung zur Betätigung von Gaswechselventilen einer Brennkraftmaschine Valve train assembly for actuating gas exchange valves of an internal combustion engine
04/17/2014DE102012020030A1 Zylinderkopfeinrichtung für eine Verbrennungskraftmaschine sowie Verbrennungskraftmaschine mit einer solchen Zylinderkopfeinrichtung Cylinder head device for an internal combustion engine and internal combustion engine with such a cylinder head means
04/17/2014DE10102162B4 Ventilbetätigungssystem in einer Brennkraftmaschine A valve operating system in an internal combustion engine
04/16/2014EP2719883A1 Engine System
04/16/2014CN203547820U Crankshaft sprocket for engine timing chain system
04/16/2014CN203547819U Flywheel assembly of engine crankshaft of automobile
04/16/2014CN203547818U Installation assembly of magnetic valve and variable valve timing system
04/16/2014CN203547817U Variable rocker arm
04/16/2014CN203547816U Camshaft fixing support structure
04/16/2014CN203547815U Engine camshaft, engine and automobile
04/16/2014CN103732869A Oil passage design for a phaser or dual phaser
04/16/2014CN103732868A Flexible coupling/linkage for an actuator
04/16/2014CN103732867A Valvetrain of an internal combustion engine, an internal combustion engine, and a method for producing a corresponding valvetrain
04/16/2014CN103732866A Camshaft, especially for motor vehicle engines
04/16/2014CN103732865A Camshaft, especially for motor vehicle engines
04/16/2014CN103726895A Valve timing control apparatus for internal combustion engine
04/16/2014CN103726894A Valve timing mechanism for engine and vehicle with same
04/16/2014CN103726893A Sliding cam arrangement for variable actuating gas exchange valves of an internal combustion engine
04/16/2014CN103334805B Oil control device of internal combustion engine whole changeable hydraulic valve system
04/16/2014CN102322348B Disc piston internal combustion engine
04/16/2014CN102066699B Valve train device
04/16/2014CN101520006B Method and system for controlling an internal combustion engine
04/15/2014US8695551 Hydraulic lash adjuster including band of radial recirculation openings
04/15/2014US8695550 Valve timing controller
04/15/2014US8695549 Valve train for internal combustion engines for actuating gas exchange valves
04/15/2014US8695548 Valve timing control apparatus
04/15/2014US8695547 Adjustable camshaft
04/15/2014US8695546 Engine equipped with variable valve device
04/15/2014US8695545 Phase changing device of camshaft
04/15/2014US8695544 High expansion ratio internal combustion engine
04/10/2014WO2014053124A1 Lever-style cam follower
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