Original document(32 pages)  中文版
    A fuel cell gasket assembly for use in conjunction with a fuel cell stack by placing the gasket assembly between the periphery of a face of the stack and a manifold. The periphery of the stack face includes periphery portions that expand differently during operation of the stack. The gasket assembly comprises a member adapted to have different compressibilities over predetermined portions of the member and/or a resilient shim embedded in preselected sections the member whereby the gasket maintains contact with the periphery of the stack face and the manifold. The structure of the gasket assembly of the present invention provides a compliant fuel cell gasket assembly that accommodates bipolar plate growth and end cell growth in the fuel cell stack and maintains the gas seal between the stack and manifold structure.
Application Number
申请号		 200480021608 Application Date
申请日		 2004.04.06
Title 名称 Compliant manifold gasket
Publication Number
公开号		 1830101 Publication Date
公开日		 2006.09.06
Approval Pub. Date Granted Pub. Date
International Classification 分类号 H01M2/08,B32B15/08,B32B25/04,B32B25/12,B32B25/06,F16J15/08,F16J15/10
Applicant(s) Name
申请人		 Fuelcell Energy Inc.
Address 地址
Inventor(s) Name 发明人 Farooque Mohammad, Yuh Chao-yi, Kelley Dana
Attorney & Agent 代理人 zheng xiuzhe

  
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