Internal-combustion engines – Charge forming device – Fuel injection system
Patent
1985-01-07
1986-04-22
Moy, Magdalen Y. C.
Internal-combustion engines
Charge forming device
Fuel injection system
123458, 123459, 123506, F02M 4100
Patent
active
045835080
ABSTRACT:
A positive displacement fuel injection pump having a single plunger moving fuel into and out of a fuel chamber by way of plunger internal passages being connected one at a time with a fuel supply passage and disconnected from a fuel injection line, and vice-versa upon rotation of the plunger, a solenoid valve controlling pressurization of the fuel chamber and effecting the injection of fuel through individual nozzles connected to the engine air stream adjacent an individual cylinder, the plunger internal passages including an outlet check valve controlling the fuel flow to the nozzles.
REFERENCES:
patent: 2223759 (1940-12-01), Dillstrom
patent: 2980092 (1961-04-01), Dreisin et al.
patent: 3142261 (1964-07-01), May
patent: 3312209 (1967-04-01), Chmura
patent: 3848576 (1974-11-01), Hofer
patent: 4357925 (1982-11-01), Woodruff
patent: 4407249 (1983-10-01), Eheim
patent: 4412519 (1983-11-01), Hoch et al.
patent: 4459963 (1984-07-01), Gross et al.
patent: 4505240 (1985-03-01), Shinoda et al.
Ford Motor Company
McCollum Robert E.
Moy Magdalen Y. C.
Sadler Clifford L.
LandOfFree
Positive displacement electronic fuel injection 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 Positive displacement electronic fuel injection pump, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Positive displacement electronic fuel injection pump will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1910027