Four-stroke Internal Combustion Engine
Most modern internal combustion engines work on a four-stroke cycle; that is, a complete cylinder cycle consists of four discrete strokes, as described below. Other types of engines can have very different stroke cycles.
Read more about this topic: Stroke (engine)
Famous quotes containing the words internal, combustion and/or engine:
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—Zora Neale Hurston (1891–1960)
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—Aldous Huxley (1894–1963)