Internal-combustion engines – Charge forming device – Gaseous fuel and air mixer
Patent
1981-03-10
1983-09-20
Myhre, Charles J.
Internal-combustion engines
Charge forming device
Gaseous fuel and air mixer
123585, 261 50A, 48180C, F02M 2104, F02B 4300
Patent
active
044049471
ABSTRACT:
A device to meter and control the flow of a gaseous fuel and air to an internal combustion engine. The portion of the device which controls the flow of gaseous fuel comprises a reservoir chamber linked to a pressurized fuel supply, a plurality of individual chambers equal in number to the number of engine cylinders, demand valves connected to the individual chambers which permit fuel to flow on the intake stroke of each cylinder and valves biased to a closed position between each individual chamber and the reservoir for controlling the flow of gaseous fuel to the individual chambers and a connection for linking the valves to the throttle of the engine to open the valves simultaneously. The portion of the device for controlling air flow to the engine cylinders comprises an air control connected to the engine throttle and to the fuel control portion of the device to regulate entry of the air to the engine manifold and one-way air valves associated with each cylinder to allow air to enter the cylinder on the intake stroke of the cylinder.
REFERENCES:
patent: 2505725 (1950-04-01), Shepherd
patent: 2571713 (1951-10-01), Hebert
patent: 2939776 (1960-07-01), McClain
patent: 2956791 (1960-10-01), Johnson
patent: 2999674 (1961-09-01), McClain
patent: 3116988 (1964-01-01), Lauder
patent: 3265374 (1966-08-01), Morton
patent: 3475011 (1969-10-01), Cook
patent: 3630698 (1971-12-01), Baldwin
patent: 3651794 (1972-03-01), Douglas
patent: 3739758 (1973-06-01), Knapp et al.
patent: 3846094 (1974-11-01), Baverstock
patent: 3931798 (1976-01-01), Hoogeboom
patent: 3970059 (1976-07-01), Pisar
patent: 4020810 (1977-05-01), Baverstock
patent: 4026258 (1977-05-01), Ino et al.
patent: 4106453 (1978-08-01), Burley
Cross E. Rollins
Myhre Charles J.
LandOfFree
Vapor/air control 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 Vapor/air control system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vapor/air control system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-583592