| 释义 |
WordReference Random House Unabridged Dictionary of American English © 2024Wan′kel en′gine, - Automotivean internal-combustion rotary engine that utilizes a triangular rotor that revolves in a chamber (rather than a conventional piston that moves up and down in a cylinder): it has fewer moving parts and is generally smaller and lighter for a given horsepower. Also called Wan′kel.
- named after French. Wankel
Collins Concise English Dictionary © HarperCollins Publishers:: Wankel engine /ˈwæŋkəl/ n - a type of four-stroke internal-combustion engine without reciprocating parts. It consists of one or more approximately elliptical combustion chambers within which a curved triangular-shaped piston rotates, by the explosion of compressed gas, dividing the combustion chamber into three gastight sections
Etymology: 20th Century: named after Felix Wankel (1902–88), German engineer who invented it |