Fuel system

Details Fuel system Fuel system

1983-02-18

1985-04-16

Lazarus, Ronald H.

Internal-combustion engines

Charge forming device

Combined liquid and gaseous fuel

123557, 123 1A, F02M 3100

Patent

active

045109125

ABSTRACT:
A fuel system for use with an internal combustion engine includes primary and secondary carburetors and vaporizing apparatus. When starting the engine, liquid fuel is supplied by a fuel pump to the primary carburetor via a first switchable valve means. After the engine has warmed sufficiently, liquid fuel is prevented from reaching the primary carburetor, and instead is supplied to the vaporizing apparatus via second switchable valve means. Vaporized fuel is supplied to the primary carburetor from the vaporizing apparatus via the secondary carburetor.

REFERENCES:
patent: 1931698 (1933-10-01), Holzapfel
patent: 2067595 (1937-01-01), Browne
patent: 2150764 (1939-03-01), Farineau
patent: 2285905 (1942-06-01), Cunningham
patent: 2315882 (1943-04-01), Trimble
patent: 3659574 (1972-05-01), Reschke
patent: 3718000 (1973-02-01), Walker
patent: 4335697 (1982-06-01), McLean

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1449963