Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
FUEL CELL SYSTEM AND VEHICLE USING SAME
Document Type and Number:
WIPO Patent Application WO/2005/038971
Kind Code:
A1
Abstract:
Disclosed are a fuel cell system (100) wherein a fuel cell (102) can be efficiently cooled by a simple structure, and a vehicle using such a fuel cell system. The fuel cell system (100) includes the fuel cell (102) which is capable of producing electrical energy through electrochemical reaction between fuel and oxygen. A heat exchanger (118) is arranged near the fuel cell (102) for cooling a medium passing through in the fuel cell (102). An aqueous solution of methanol is used as the fuel and the medium. An air current is generated by a fan (130) for cooling the fuel cell (102) and the heat exchanger (118).

Inventors:
KOHDA HIDEO (JP)
Application Number:
PCT/JP2004/015410
Publication Date:
April 28, 2005
Filing Date:
October 19, 2004
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
YAMAHA MOTOR CO LTD (JP)
KOHDA HIDEO (JP)
International Classes:
B62H5/06; B62J6/18; B62J11/19; B62J23/00; B62J25/00; B62J35/00; B62J99/00; B62K11/00; B62K11/08; B62K19/08; B62M6/80; B62M6/90; B62M7/12; H01M8/00; H01M8/04; (IPC1-7): H01M8/04; B62J39/00; B62K11/08; B62H5/06; B62K19/04
Foreign References:
JP2001315680A2001-11-13
JP2001138976A2001-05-22
JP2001313056A2001-11-09
JPS57123661A1982-08-02
JPS6111889Y21986-04-14
JP2003172552A2003-06-20
Attorney, Agent or Firm:
Tatsumi, Tadahiro (Ueroku Shinkosan Bldg. 2-11 Uehommachi 5-chome, Tennoji-k, Osaka-shi Osaka 01, JP)
Download PDF: