Fuel feeder for automotive engine

Details Fuel feeder for automotive engine Fuel feeder for automotive engine

1992-10-29

1993-11-23

Cross, E. Rollins

Internal-combustion engines

Charge forming device

Fuel flow regulation between the pump and the charge-forming...

137574, F02M 3700, B60K 15077

Patent

active

052634582

ABSTRACT:
A fuel feeder for an automotive engine, which comprises a fuel tank with a sub-tank provided therein for feeding fuel from the sub-tank to an engine. Excess fuel returned from the engine is led to an overflow chamber disposed in the sub-tank and thence overflows into the sub-tank. Normally, the overflow chamber is thus full of returned fuel. When the fuel in the sub-tank is brought to one side due to a sudden acceleration or deceleration or a turning of the vehicle, the fuel in the overflow chamber is also brought to the same side and overflows from the overflow chamber, thus increasing fuel in the sub-tank.

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patent: 5050567 (1991-09-01), Suzuki
patent: 5107889 (1992-04-01), Sasaki et al.
patent: 5127432 (1992-07-01), Duhaime et al.

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