137194 ⎘
Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder with valve stems disposed radially from a centre which is substantially the centre of curvature of the upper wall surface of a combustion chamber
CAMSHAFT ASSEMBLY
#2Internal combustion engine
#3Engine control system having pressure-based timing
#4Cylinder head structure in four-cycle engine
#5Engine
#6Four valves per cylinder engine head