throttle valve
noun
: a valve designed to regulate the supply of a fluid (as steam or gas and air) to an engine and operated by a handwheel, a lever, or automatically by a governor
especially
: the valve in an internal-combustion engine incorporated in or just outside the carburetor and controlling the volume of vaporized fuel charge delivered to the cylinders
Dictionary Entries Near throttle valve
Cite this Entry
“Throttle valve.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/throttle%20valve. Accessed 1 Dec. 2024.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share