Title: Fuel cell system
Application Number: 200610164024 Application Date: 2006.12.05
Publication Number: 1979933 Publication Date: 2007.06.13
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H01M8/00
Applicant(s) Name: LG Electronics Inc Address:
Inventor(s) Name: Ryoo Sung Nam;Kim Ki Dong
Attorney & Agent: zhangyu ru
Abstract:
    A fuel cell system that includes a heat exchange unit which can control the temperature of the fuel and/or the air supplied to a stack unit. In one example embodiment, a fuel cell system includes a reforming unit for generating hydrogen floating gas, and supplying the hydrogen floating gas through a fuel supplying line. The reforming unit includes a burner. The fuel cell system also includes a stack unit for generating electric energy by an electrochemical reaction between air and the hydrogen floating gas. The fuel cell system also includes a heat exchange unit. The heat exchange unit includes a casing having an airtight interior to which off gas generated in the burner is supplied. A portion of the fuel supplying line is arranged to pass through the interior of the casing.
Time: 28
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