diesel engine

English

Etymology

Named after Rudolf Diesel. More in Wikipedia at diesel engine § History.

Pronunciation

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Noun

diesel engine (plural diesel engines)

  1. (mechanical engineering) An internal combustion engine of piston engine type that operates using the Diesel cycle, with diesel fuel being sprayed into the hot, high-pressure air in the combustion chamber at the end of the compression stroke.
    Synonym: diesel motor
    • 1958 April, “British Railways First Main-Line Diesel-Hydraulic Locomotive”, in Railway Magazine, page 265:
      Two Voith-North British hydraulic transmissions are fitted, each connected through a Hardy Spicer cardan shaft to its appropriate diesel engine.
    1. (usually automotive, transport) Such an engine that burns diesel (diesel fuel).
  2. (rail transport) a diesel locomotive.
    Hypernyms: engine, locomotive < machine
    Hyponyms: diesel-electric, diesel-hydraulic

Translations

See also