Gas and liquid contact apparatus – Fluid distribution – Valved
Patent
1975-02-18
1977-01-25
Miles, Tim R.
Gas and liquid contact apparatus
Fluid distribution
Valved
261 52, F02M 914
Patent
active
040051617
ABSTRACT:
A variable stage type carburetor provided with a venturi vane which is adapted to vary the venturi area in a venturi portion thereof, commensurate to the opening of a throttle valve. This carburetor features that, in the running condition where the opening of a throttle valve is considerably large and yet the quantity of intake air is relatively less, the venturi vane is forcedly displaced in a direction to be closed so as to increase the venturi negative pressure in the venturi portion, thereby enhancing the injection of fuel.
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Hosho Yukio
Shimo Shoji
Suzuki Satosi
Usui Hideo
Hitachi , Ltd.
Miles Tim R.
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