inlet valve
English
Noun
inlet valve (plural inlet valves)
- (in an internal combustion engine) A valve that lets fuel into a cylinder.
- 1958 April, “British Railways First Main-Line Diesel-Hydraulic Locomotive”, in Railway Magazine, page 265:
- Individual cylinder heads are fitted each with two inlet and two exhaust valves, a fuel injector and a pre-combustion chamber.
- (in a steam engine) A valve that lets steam into a cylinder.
- (of water) A valve that lets water into a cistern, or wherever it is required.