Gas: heating and illuminating – Mixers
Patent
1977-05-19
1979-05-01
Bashore, S. Leon
Gas: heating and illuminating
Mixers
48180P, 123120, 261 69R, B01F 302
Patent
active
041521218
ABSTRACT:
The invention relates to an installation for supplying gaseous fuels such as LPG and natural gas to a combustion engine, said installation being provided with a membrane provided in a housing and being coupled to the valve stem of a gas control valve, the space of said membrane at the one side thereof being connected with a venturi, in which the gaseous fuel is mixed with air drawn into said venturi by the depression created in the engine when running, said connection being such that in said space prevails the depression created during the running of said motor, the other side of the membrane being in connection with the air inlet of the venturi, three springs being provided at said one side of the membrane, said springs being dimensioned and arranged in such a way that the first of said springs is compressed when a small depression, e.g. a pressure of 20 cm water column, occurs at said one side of the membrane, the second spring being compressed as the depression in said space increases, e.g. to a pressure of 15 mm Hg, the third spring being compressed when the engine decelerates, a fourth spring being provided at the other side of the membrane which trys to move the gas control valve in a direction towards its open position.
REFERENCES:
patent: 2248222 (1941-07-01), Ensign
patent: 3357687 (1967-12-01), Vanderpoel
patent: 3455260 (1969-07-01), Mennesson
patent: 3704702 (1972-12-01), Aono
patent: 3931808 (1976-01-01), Rachel
van der Weide Jouke
VAN Wechem Gustaaf L.
Bashore S. Leon
Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk On
Yeung George C.
LandOfFree
Installation for supplying gaseous fuels, such as LPG or natural does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Installation for supplying gaseous fuels, such as LPG or natural, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Installation for supplying gaseous fuels, such as LPG or natural will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-628951