Air valve for the intake manifold of an internal combustion engi

Details Air valve for the intake manifold of an internal combustion engi Air valve for the intake manifold of an internal combustion engi

1994-10-06

1996-03-26

Moulis, Thomas N.

Internal-combustion engines

Engine speed regulator

Having plural throttle valve structure

123590, 12318421, F02M 2302

Patent

active

055011926

ABSTRACT:
An air valve particularly intended for use with air intake manifolds of the type employed with fuel injected, internal combustion enginers, comprising a valve base adapted to be mounted to the plenum of the air intake manifold and a separate valve body sealingly engageable with a seat formed in the valve base. The valve body is formed with a number of inlet bores, each of which carry a rotatable throttle blade, and these inlet bores align with discharge bores in the valve base each having a radiused outlet edge or lip.

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