Fuel injection apparatus for internal combustion engines

Details Fuel injection apparatus for internal combustion engines Fuel injection apparatus for internal combustion engines

1987-03-10

1988-12-27

Miller, Carl Stuart

Internal-combustion engines

Charge forming device

With fuel pump

73119A, 123494, F02M 3900

Patent

active

047933135

ABSTRACT:
A fuel injection apparatus for internal combustion engines in which via an electrically controlled valve communication is established between a pump work chamber of a fuel injection pump and a low-pressure fuel chamber, and the switching times and movement times of the valve member of the valve are detected with the aid of a switching position transducer. The actual switching times are used for correction of the control times of the valve and thus for correction of the quantity of fuel attaining injection.

REFERENCES:
patent: 3244663 (1967-10-01), Dreisin
patent: 3779225 (1973-12-01), Watson
patent: 4359994 (1982-11-01), Hofer et al.
patent: 4494507 (1985-11-01), Yasuhara
patent: 4523569 (1985-06-01), Seilly
patent: 4546749 (1985-10-01), Igashira
patent: 4571992 (1986-02-01), Kuhn
patent: 4653455 (1987-03-01), Eblen
patent: 4655184 (1987-02-01), Eckert
patent: 4667633 (1987-05-01), Stumpd

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