Title:
FUEL CELL SYSTEM
Document Type and Number:
Japanese Patent JP3702750
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a fuel cell system which has heat exchange performance in a modular construction itself, while preventing gas leaks, such as hydrogen, into a vehicle room.
SOLUTION: The fuel cell system is composed of a fuel cell unit F containing a fuel cell stack, and a fuel-supply system H that supplies the fuel stored in a fuel container 1 to the fuel cell unit. Further, it is composed of a module construction body 5 having airtightness in which the fuel cell unit and the fuel- supply system are prepared, a 1st cooling medium circulatory system 8, 9, and 10 which is constructed inside of the module construction body and cools the fuel cell stack, a 2nd cooling medium circulation means 13, 19 and formed in the exterior of the modular-construction body, connected to a heat exchanger 12 which is composed inside of the module construction body and a heat sink structure body 11 which is prepared inside of the module construction body and performs heat exchange between the fuel cell unit and the fuel-supply system.
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Inventors:
Ryuichi Idokuchi
Application Number:
JP2000159592A
Publication Date:
October 05, 2005
Filing Date:
May 30, 2000
Export Citation:
Assignee:
Nissan Motor Co., Ltd
International Classes:
H01M8/00; H01M8/04; (IPC1-7): H01M8/04; H01M8/00
Domestic Patent References:
| JP10064567A | ||||
| JP61201269U | ||||
| JP63276878A |
Attorney, Agent or Firm:
Shingo Nishide
Hitoshi Maeda
Koichiro Okura
Hitoshi Maeda
Koichiro Okura
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