Fuel transfer valve

Fluid handling – Plural tanks or compartments with parallel flow

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

1376275, 1376371, 137870, F16K 1110

Patent

active

043866255

ABSTRACT:
A valve system includes features to control flow of fuel between a pair of fuel tanks during a transfer operation so as to prevent flow of return fuel from a carburetor back to a previously filled tank. The valve system includes a pair of valve bodies each having two mechanically operated sealing elements therein. One of the valve bodies has larger inlet and outlet ports to control the supply of fuel from the source tank of the system to a vehicle carburetor. The other of the valve bodies has smaller ports to control the flow of excess fuel flow to the selected source tank of the pair of tanks during engine operation. Each of the valve bodies includes a push rod operatively connected to a single motor drive yoke element. Each sealing element is spring biased and has an insert directed therethrough constituting a seal carrier slidably supported on the push rod.

REFERENCES:
patent: 2503563 (1950-04-01), Ray
patent: 2959541 (1960-11-01), Cleary
patent: 3182951 (1965-05-01), Spencer
patent: 3478782 (1969-11-01), Peeples
patent: 3948045 (1976-04-01), Budinski
patent: 4128113 (1978-12-01), Hart

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Fuel transfer valve 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 transfer valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel transfer valve will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2339234

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.