Liquid fuel injection pumping apparatus

Details Liquid fuel injection pumping apparatus Liquid fuel injection pumping apparatus

1974-12-30

1976-07-20

Freeh, William L.

Pumps

Successive stages

With interstage discharge or additional discharge from...

417253, 417462, F04B 300, F04B 1902, F04B 2900

Patent

active

039704149

ABSTRACT:
A fuel pumping apparatus for supplying fuel to an internal combustion engine includes a rotor which acts as a distributor member and has a high pressure passage for registration with an outlet port or ports and low pressure passages for registration with low pressure ports formed in the body part of the apparatus. In order to minimize leakage of the high pressure, the rotor is divided into two parts the part having the low pressure ports being of larger diameter than the part which has the high pressure ports.

REFERENCES:
patent: 2163080 (1939-06-01), Benedik
patent: 2391221 (1945-12-01), Beeh
patent: 3494289 (1970-02-01), Watson et al.
patent: 3690097 (1972-09-01), Widmaier

Affiliated with

Also associated with

Rating

Liquid fuel injection pumping apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Liquid fuel injection pumping apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid fuel injection pumping apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-554313