valve in head
91five-valve head — A cylinder head which has five valves per cylinder, usually three intake valves and two exhaust valves …
92I head — An overhead valve engine. See I head engine engine type …
93I-head — An overhead valve engine. See I head engine engine type …
94two-valve head — A cylinder head with two valves per cylinder …
95overhead-valve engine — /oh veuhr hed valv /. See I head engine. [1965 70] * * * …
96side valve — noun A type of internal combustion engine design which has the inlet and exhaust valves in the cylinder block beside the piston. The cylinder head is then a simple dome extending across the valves and piston …
97overhead valve — noun A type of internal combustion engine design which has the inlet and exhaust valves in the cylinder head (and therefore above the piston). The camshaft can be beside the pistons (with pushrods and rockers operating the valves) or above the… …
98overhead valve engine — noun an internal combustion engine in which the cylinder head contains the inlet and exhaust valves. Abbrev.: o.h.v. engine …
99pressure water valve — Device used to control water flow. It is responsive to head pressure of refrigerating system …
100x-valve — There are two kinds of valves in a car, intake and exhaust. The intake valves allow oxygen and fuel into the cylinder head and the exhaust valves allow the used up gases to exit …
