Priming pump valve

Details Priming pump valve Priming pump valve

1992-10-09

1993-10-26

Gluck, Richard E.

Pumps

Expansible chamber type

Having separate noncyclic valve

137569, 12317911, F02M 116

Patent

active

052560406

ABSTRACT:
A priming pump valve for use in conjunction with a fuel system, such as a diesel engine, that does not result in a lag in the fuel flow during normal system operation. The priming pump valve has a control valve movable between a first position for normal operation and a second position for priming that allows for efficient priming of the fuel system when in the priming mode and unrestricted flow of fuel during normal operation of the engine.

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