FUEL GAS SUPPLY SYSTEM FOR VEHICLE - Honda motor industry stock company

Title:

FUEL GAS SUPPLY SYSTEM FOR VEHICLE

Document Type and Number:

Japanese Patent JP3960524

Kind Code:

B2

Abstract:

PROBLEM TO BE SOLVED: To provide a fuel gas supply system for a vehicle for equally consuming fuel gas in a plurality of gas tanks connected in parallel.
SOLUTION: When difference is generated between internal pressure of a gas tank 4A and that of a gas tank 4B and difference between the maximum pressure and the minimum pressure detected by pressure sensors 7A, 7B becomes a predetermined value or more, a cutoff valve 5A of the specified gas tank 4A corresponding to the minimum pressure is closed. Until the difference between the internal pressure of the gas tank 4A and that of the gas tank 4B is decreased to be the predetermined value or less, the hydrogen gas in the gas tank 4B of the high internal pressure is consumed. Therefore, the hydrogen gas in the gas tank 4A and the hydrogen gas in the gas tank 4B are equally consumed.

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Inventors:

Koichi Takahisa
Shuichi Togazawa
Yasuki Yoshida
Akira Yamada

Application Number:

JP2002067774A

Publication Date:

August 15, 2007

Filing Date:

March 13, 2002

Export Citation:

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