Gas filtering and recirculating device for general machine

Details Gas filtering and recirculating device for general machine Gas filtering and recirculating device for general machine

2006-09-05

2006-09-05

Moulis, Thomas (Department: 3747)

Internal-combustion engines

Charge forming device

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

C123S518000, C123S519000

Reexamination Certificate

active

07100580

ABSTRACT:
The present invention relates to a gas filtering and recirculating device for a general machine having an engine and a fuel tank provided above the engine, which is mountable above the fuel tank and comprises at its one end an air outlet in fluid communication with atmosphere and an oil drain below the air outlet and above the fuel tank such that the oil drain is proximate the fuel tank, enabling the gas filtering and recirculating device to completely filter and absorb gas generated by fuel in the fuel tank and prevent the gas from discharging into the atmosphere via an air outlet in the fuel tank and causing air pollution.

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