overhead camshaft


noun
  1. a camshaft in an automotive engine that is located in the cylinder head over the engine block rather than in the block. Abbreviation: OHC

Origin of overhead camshaft

1
First recorded in 1910–15

Words Nearby overhead camshaft

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How to use overhead camshaft in a sentence

  • The overhead camshaft Boulevard is still another form of aviation motor which has been favorably received.

    Flying Machines | W.J. Jackman and Thos. H. Russell

British Dictionary definitions for overhead camshaft

overhead camshaft

noun
  1. a type of camshaft situated above the cylinder head in an internal-combustion engine. It is usually driven by a chain or a toothed belt from the crankshaft and the cams bear directly onto the valve stems or rocker arms

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