F01L2003/256 - CPC Classification Index

ClassID:

137271 ⎘

F01L2003/256 - CPC Classification

Classification description:

Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof; Valve configurations in relation to engine configured other than perpendicular to camshaft axis

Recent Application in this class:

20170276029

Internal combustion engine

20120272932

FLUID PRESSURE CONTROL VALVE

20120137994

ROLLERIZED CAMSHAFT SUPPORT FOR TYPE 1 DIRECT ACTING VALVETRAIN AND INTERNAL COMBUSTION ENGINE EMBODYING SAME

20120067307

Cooling-means-equipped, liquid-cooled engine

20120037118

Combustion chamber for diesel engines with inclined engine valves

20100242919

Cam actuation mechanism with application to a variable-compression internal-combustion engine

20100175673

2-valve, 2-plug, 2-intake lean burn engine with squish flow with about 2/3 the combustion chamber under the exhaust valve

20100050968

Internal combustion engine with a crankshaft and at least one cylinder head as well as a motor vehicle with such an internal combustion engine

20100037840

Internal combustion engine

20090277709

MOTORCYCLE

20090151163

Method for manufacturing cast iron member

20070181112

Valve-operating mechanism for internal combustion engine

20060107914

Electro-hydraulic lost-motion valve train