Overhead Camshaft

Overhead camshaft, commonly abbreviated to OHC, is a valvetrain configuration which places the camshaft of an internal combustion engine of the reciprocating type within the cylinder heads ('above' the pistons and combustion chambers) and drives the valves or lifters in a more direct manner compared to overhead valves (OHV) and pushrods.

Read more about Overhead CamshaftOverview, Fundamental Types of OHC, History

Other articles related to "overhead camshaft, overhead, overhead camshafts":

G60 - VW Engine ID Codes
... applications years installed petrol engines G40 PY 1272 cc, 8v single overhead camshaft (SOHC), Bosch Digifant electronic engine control unit 85 kW (1 ...
Overhead Valve - History
... In automotive engineering, an overhead valve internal combustion engine is one in which the intake and exhaust valves and ports are contained within the cylinder head ... The original overhead valve or OHV piston engine was developed by the Scottish-American David Dunbar Buick ... Chevrolet was awarded US Patent #1,744,526 for an Overhead Valve Engine design ...
Morris Minor (1928)
... From 1928 to 1932 the cars had an 847 cc overhead-camshaft engine. 39,087 of the overhead-camshaft type and 47,231 of the side-valve version were made ... It was largely a new design, much smaller than any existing Wolseley unit, with the overhead camshaft driven by a geared shaft that passed through the dynamo carrying the armature ...
Overhead Camshaft - History
... More than two overhead camshafts are not known to have been tried in a production engine ... However, MotoCzysz has designed a motorcycle engine with a triple overhead camshaft configuration, with the intake ports descending through the cylinder head to two central intake ...
Stroke (engine) - See Also
... porting Corliss Intake Exhaust Multi Overhead Piston Poppet Side Sleeve Slide Rotary valve Variable valve timing Camless Desmodromic Fuel injections Gasoline direct injection ...

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