Internal-combustion engines – Charge forming device – Supercharger
Patent
1980-06-23
1982-03-16
Burns, Wendell E.
Internal-combustion engines
Charge forming device
Supercharger
123555, 123575, F02B 3300, F02D 2300, F02M 1300
Patent
active
043195547
ABSTRACT:
Initially the engine operates normally with the exhaust gases preheating the air from the air cleaner intake, said air then being pressurized prior to it entering the carburetor. As the coolant temperature increases, heated coolant flows through a double heater coil within a chamber in which gasoline is contained. This vaporizes the gasoline and increases its pressure within the chamber until a predetermined pressure is reached which actuates a pressure switch controlling a solenoid valve which in turn by-passes the carburetor and allows pressurized fuel vapor to mix with preheated air under pressure thus operating the internal combustion engine on the cracked fuel and hot air mixture. When the engine is shut down the system returns to the original condition ready for the next starting cycle.
REFERENCES:
patent: 2205750 (1940-06-01), Ross
patent: 2733698 (1956-02-01), Voigt
patent: 2865355 (1958-12-01), Hilton
patent: 3473522 (1969-10-01), Bailey
patent: 3554174 (1971-01-01), Clawson
patent: 3618579 (1971-11-01), Varran
patent: 3963013 (1976-06-01), Authement
patent: 4022173 (1977-05-01), Read
patent: 4174691 (1979-11-01), Trexler, Sr.
patent: 4230081 (1980-10-01), Meek
LandOfFree
Fuel system for internal combustion engines 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 for internal combustion engines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel system for internal combustion engines will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1637484