Fuel pump including axially movable end covers for feeding fuel

Details Fuel pump including axially movable end covers for feeding fuel Fuel pump including axially movable end covers for feeding fuel

1995-10-26

1997-02-11

Lopez, F. Daniel

Rotary kinetic fluid motors or pumps

With means for re-entry of working fluid to blade set

Turbine regenerative pump

415140, 4152141, F04D 2942, F04D 500, F02M 3704

Patent

active

056013981

ABSTRACT:
An assembly for feeding fuel form a supply tank to an internal combustion engine, with a feed pump which is designed as a flow pump and the disk-shaped impeller of which rotates in rotation in a cylindrical pump chamber delimited by a suction cover and by an intermediate housing bearing on the latter and at the same time feeds fuel from a suction port in a suction cover to a delivery port in the intermediate housing to enlarge the production tolerances of a fit between the suction cover (7) on the intermediate housing, and in order to allow the two pump components to lift off from one another during the operation of the feed pump in order to flush out dirt particles from the pump chamber, the suction cover and the intermediate housing are braced relative to one another by means of a resilient connecting element and the suction cover and intermediate housing are permitted to move relative to each other in order to flush dirt from an area of the pump impeller.

REFERENCES:
patent: 2748714 (1956-06-01), Henry
patent: 2997957 (1961-08-01), Hall
patent: 3200755 (1965-08-01), Mileti
patent: 3392675 (1968-07-01), Taylor
patent: 4865517 (1989-09-01), Beechler

Affiliated with

Also associated with

Rating

Fuel pump including axially movable end covers for feeding fuel does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fuel pump including axially movable end covers for feeding fuel , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel pump including axially movable end covers for feeding fuel will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-337145