发明申请
US20070186415A1 Anticorrosive bipolar fuel cell board and method for manufacturing the same
审中-公开
防腐双极型燃料电池板及其制造方法
- 专利标题: Anticorrosive bipolar fuel cell board and method for manufacturing the same
- 专利标题(中): 防腐双极型燃料电池板及其制造方法
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申请号: US11353060申请日: 2006-02-14
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公开(公告)号: US20070186415A1公开(公告)日: 2007-08-16
- 发明人: Hsi-Ming Shu , Tsang-Ming Chang , Feng-Yi Deng , Ko-Chen Shen , Wei-Li Huang
- 申请人: Hsi-Ming Shu , Tsang-Ming Chang , Feng-Yi Deng , Ko-Chen Shen , Wei-Li Huang
- 主分类号: H05K3/30
- IPC分类号: H05K3/30 ; B05D5/12 ; B32B37/00
摘要:
A method of manufacturing an anticorrosive bipolar fuel cell board is disclosed and comprises the following steps. Step (a) is to provide a first printed circuit substrate with at least a first predetermined region and etch metal on the regions. Step is to provide a second printed circuit substrate with at least a second predetermined region and etch metal on the regions. Step (c) is to respectively cover an anticorrosive conductive material onto the first predetermined regions of the first printed circuit substrate after step (a) such that an anode current collection board is fabricated. Step (d) is to respectively cover an anticorrosive conductive material onto the second predetermined region of the second printed circuit substrate after step (b) such that a cathode current collection board is fabricated. Step (e) is to laminate stacking the anode current collection board, at least a membrane electrode assembly and the cathode current collection board from top to bottom to manufacture a single-piece structure, and thereby an anticorrosive bipolar fuel cell board is fabricated.
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