Gas and liquid contact apparatus – Fluid distribution – Valved
Patent
1985-01-07
1986-06-17
Miles, Tim
Gas and liquid contact apparatus
Fluid distribution
Valved
261 44D, 261DIG82, F02M 6904
Patent
active
045955425
ABSTRACT:
A fuel atomizing throttle body is formed to receive a centrally located fuel injector near the inlet to the throttle body induction passage, the throttle body having an axially moveable throttling sleeve in the induction passage that cooperates with a fuel atomizer adjacent the injector for variably metering the primary flow of air into the engine while simultaneously increasing the velocity of the air to impact the metered fuel essentially at right angles to the fuel to atomize the same prior to entry of the mixture into the engine, the fuel atomizer having swirl passages further mixing the fuel with air upon discharge from the injector and providing a secondary minimum air flow volume to sustain engine operation during idle speed conditions when the primary path is closed.
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patent: 4434110 (1984-02-01), Highfield
Ford Motor Company
McCollum Robert E.
Miles Tim
Sadler Clifford L.
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