System for preventing loss of fuel due to evaporation

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United States of America Patent

PATENT NO 4658796
SERIAL NO

06778734

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A system for preventing loss of fuel due to evaporation in internal combustion engine, particularly in automotive engine. The system has a casing accommodating a fuel gas absorbent. A separator chamber adapted to separate the liquid phase and gaseous phase of the fuel from each other is disposed in a passage through which a tank port leading from a fuel tank is communicated with the absorbent. The passage is so constructed as to permit only the gaseous phase of the fuel to be sent to the absorbent.

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Patent Owner(s)

Patent OwnerAddress
AISAN INDUSTRY CO LTDAICHI

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Koeda, Kenji Nagoya, JP 3 117
Yoshida, Shigeru Toyota, JP 147 2156

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