Fluid sprinkling – spraying – and diffusing – Unitary injection nozzle and pump or accumulator plunger – Plunger interconnected or mounted valve
Patent
1989-02-24
1990-08-14
Kashnikow, Andres
Fluid sprinkling, spraying, and diffusing
Unitary injection nozzle and pump or accumulator plunger
Plunger interconnected or mounted valve
239 96, F02M 4702
Patent
active
049480499
ABSTRACT:
The invention provides means for controlling the rate of fuel injection of an accumulator injector of the type employing a pressure amplifying piston assembly. In one form of the invention, the injection rate is controlled by restricting the pressure decay in the amplifier chamber. In another form of the invention, means are provided for delaying the full opening of the injector valve needle after an initial valve opening.
REFERENCES:
patent: 4046112 (1977-09-01), Deckard
patent: 4129256 (1978-12-01), Bader, Jr. et al.
patent: 4605166 (1986-08-01), Kelly
patent: 4628881 (1986-12-01), Beck et al.
Brisbon Eric S.
Cavanaugh John B.
DiCarlo Jeffrey P.
Karlson Rous S.
A-I-L Corporation
Kashnikow Andres
Merritt Karen B.
Weber Richard D.
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