Internal-combustion engines – Intake manifold – Manifold tuning – balancing or pressure regulating means
Patent
1976-10-07
1979-02-27
Myhre, Charles J.
Internal-combustion engines
Intake manifold
Manifold tuning, balancing or pressure regulating means
123139E, 417271, F02M 5912, F02M 4114, F04B 116
Patent
active
041413288
ABSTRACT:
A motor driven rotary fuel pump particularly adapted to meter fuel flow from a fuel supply line to a two-barrel carburetor of an internal combustion engine. The pump includes a rotor eccentrically mounted in a rotor chamber and having a plurality of pistons mounted in radially extending piston chambers spaced about the circumference of the rotor. An arcuate inlet slot in the housing adjacent the rotor supplies fuel to the piston chambers of the rotor and the fuel from the piston chambers is dispersed into arcuate outlet slots in the housing for discharge into a two-barrel carburetor. The pistons ride in engagement with a peripheral wall surface defining the rotor chamber and the piston chambers register successively with each of the arcuate slots with a dwell portion for the pistons provided by the wall surface between each of the arcuate slots. A drive connection between a drive motor and the rotor continuously urges the rotor into a sealing relation with a face of the rotor chamber.
REFERENCES:
patent: 1274810 (1918-08-01), Suckert
patent: 2409477 (1946-10-01), DeLancey
patent: 2881747 (1959-04-01), Gehner
patent: 2887060 (1959-05-01), Adams et al.
patent: 3019779 (1960-02-01), Barfod
patent: 3056357 (1962-10-01), Bohnhoff
patent: 3287993 (1966-11-01), Lomnicki
patent: 3790307 (1974-02-01), Aldinger
patent: 3797469 (1974-03-01), Kobayashi et al.
patent: 3908360 (1975-09-01), Meyer et al.
patent: 3980062 (1976-09-01), Wessel et al.
patent: 4029070 (1977-06-01), Kobayashi
Bryant Steven D.
Tipton Larry J.
ACF Industries Incorporated
Lall P. S.
Myhre Charles J.
LandOfFree
Motor driven rotary fuel pump does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Motor driven rotary fuel pump, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Motor driven rotary fuel pump will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-717951