valve-in-head engine

valve-in-head engine

(vălv′ĭn-hĕd′)n. An internal-combustion engine, as in some automobiles, that has the inlet and exhaust valves in the cylinder head instead of in the engine block.

valve-in-head engine

n (Automotive Engineering) the US name for overhead-valve engine

Thesaurus

Noun

1.valve-in-head engine - internal-combustion engine having both inlet and exhaust valves located in the cylinder headinternal-combustion engine, ICE - a heat engine in which combustion occurs inside the engine rather than in a separate furnace; heat expands a gas that either moves a piston or turns a gas turbine