Internal-combustion engines – Charge forming device – Fuel injection system
Patent
1985-08-05
1987-04-07
Cross, E. Rollins
Internal-combustion engines
Charge forming device
Fuel injection system
13754319, 123196S, F02M 4100
Patent
active
046551859
ABSTRACT:
A pump assembly which operates in connection with a starter motor is provided. The device, which is of small dimensions is contained with a compact pump housing. A gear pump is provided within the pump housing which is operatively associated with the drive shaft of a starter motor. A shaft extension device is also provided which may be adapted to a starter motor drive shaft thereby allowing the device of the present invention to be used with a variety of starter motors. The pump assembly is provided with a fluid delivery system which is operatively associated with the fluid inlet means in the pump housing. Further provided is a receiver means which receives fluid discharged from the outlet means of the pump housing. A pressure regulating device may also be provided within the end cap of the pump housing. The pressure regulating device is operatively associated with the pump assembly and controls fluid pressure in the pump fluid cavity during operation of the pump assembly.
REFERENCES:
patent: 115780 (1939-07-01), Carnes
patent: D203920 (1966-02-01), Balsamo
patent: D233082 (1974-10-01), Tayleur
patent: 2178756 (1939-11-01), Joost
patent: 2318721 (1943-05-01), Siver
patent: 2356970 (1944-08-01), Brockett
patent: 2413069 (1946-12-01), Reagan
patent: 2838039 (1958-06-01), Smith et al.
patent: 2867203 (1959-06-01), Easton et al.
patent: 2879754 (1959-03-01), Von Kienlin et al.
patent: 3058486 (1962-10-01), McDermott et al.
patent: 3425404 (1969-02-01), Lamkin
patent: 3503418 (1970-03-01), Petrucci et al.
patent: 3583525 (1968-12-01), Holcomb
patent: 3601154 (1971-08-01), Demler, Jr.
patent: 3816040 (1974-06-01), Janik
patent: 3917027 (1975-11-01), Hakanson et al.
patent: 3970063 (1976-07-01), Mayr et al.
patent: 4061204 (1977-12-01), Kautz
patent: 4094293 (1978-06-01), Evans
patent: 4112910 (1978-09-01), Percy
patent: 4168693 (1979-09-01), Harrison
patent: 4199950 (1980-04-01), Hakanson et al.
patent: 4432386 (1984-02-01), Pacht
patent: 4543935 (1985-10-01), Tuckey
Enclosed photograph believed to be a pump of the general class of the present invention.
Cross E. Rollins
Silverman Arnold B.
LandOfFree
Pressure regulating device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Pressure regulating device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressure regulating device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1079926