Definition, Meaning & Synonyms
crankshaft
Noun
/ˈkraŋkˌʃæft/
Definition
A crankshaft is a mechanical component that converts linear motion into rotational motion within an engine or a machine.
Examples
- The crankshaft in the engine was replaced to improve performance.
- A damaged crankshaft can lead to significant engine problems.
- The design of the crankshaft affects the overall efficiency of the vehicle.
Meaning
It plays a vital role in transforming the up-and-down movement of the pistons into circular movement, which ultimately powers the vehicle or machinery.
Synonyms
- engine shaft
- rotating shaft
- propeller shaft
