Definition of valve gear in English:

valve gear

Line breaks: valve gear

Entry from British & World English dictionary


The mechanism that controls the opening and closing of the cylinder valves in a steam engine or internal-combustion engine.

Definition of valve gear in:

Get more from Oxford Dictionaries

Subscribe to remove ads and access premium resources

Word of the day bimble
Pronunciation: ˈbimbəl
walk or travel at a leisurely pace