Injection pump

Details Injection pump Injection pump

1982-10-27

1988-12-20

Miller, Carl Stuart

Pumps

Diverse pumps

Series

123495, 123450, 417204, F02M 3900

Patent

active

047922850

ABSTRACT:
A fuel injection pump includes a pumping section that is segregated from the drive mechanism to permit independent lubrication of the latter, thereby avoiding any need for reliance upon the fuel supplied for that purpose. Generally, the unit will have two pumping stages, one utilizing a rotating vane arrangement and the second comprising reciprocating pistons, and it may include novel means for adjusting timing and speed, which means may automatically be controlled in response to fuel pressure.

REFERENCES:
patent: 1971601 (1954-08-01), Dilg
patent: 2053057 (1936-09-01), Woolson
patent: 2146184 (1939-02-01), High
patent: 2280875 (1942-04-01), Wahlmark
patent: 2395964 (1946-03-01), Fodor
patent: 2591533 (1952-04-01), Fritz
patent: 2608158 (1952-08-01), Beaman
patent: 2609047 (1952-07-01), Beaman
patent: 2847938 (1958-08-01), Gondek
patent: 2995685 (1950-11-01), Beaman
patent: 3016838 (1962-01-01), Bessiere
patent: 3331327 (1967-07-01), Roosa
patent: 3394688 (1968-07-01), Roosa
patent: 4105369 (1978-08-01), McClocklin

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