Fluid sprinkling – spraying – and diffusing – Unitary injection nozzle and pump or accumulator plunger – Plunger interconnected or mounted bypass
Patent
1985-07-02
1986-10-21
Peters, Jr., Joseph F.
Fluid sprinkling, spraying, and diffusing
Unitary injection nozzle and pump or accumulator plunger
Plunger interconnected or mounted bypass
239 93, 239 95, 239124, 239585, F02M 4700
Patent
active
046180958
ABSTRACT:
An electromagnetic unit fuel injector, of the type having a pump including a pump cylinder and an externally actuated plunger and having a solenoid actuated, control valve for normally controlling the spill, inject, spill cycle during a pump stroke of the plunger, has a mechanical spill arrangement associated with the plunger and cylinder to assist in the spill flow of fuel above a predetermined high speed engine operating condition.
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Pending U.S. patent application Ser. No. 595,694 filed Apr. 2, 1984 in the names of John I. Deckard; Richard F. Teerman; and, Russell H. Bosch.
Pending U.S. patent application Ser. No. 642,389 filed Aug. 20, 1984 in the name of John I. Deckard.
Forman Michael J.
General Motors Corporation
Krein Arthur N.
Peters Jr. Joseph F.
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