发明申请
US20120034549A1 SEPARATOR FOR FUEL CELL, AND FUEL CELL SYSTEM INCLUDING SAME
有权
用于燃料电池的分离器和包括其的燃料电池系统
- 专利标题： SEPARATOR FOR FUEL CELL, AND FUEL CELL SYSTEM INCLUDING SAME
- 专利标题（中）： 用于燃料电池的分离器和包括其的燃料电池系统
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申请号： US13197563申请日： 2011-08-03
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公开(公告)号： US20120034549A1公开(公告)日： 2012-02-09
- 发明人: Hee-Tak Kim , Sung-Yong Cho , Kah-Young Song , Tae-Yoon Kim , Sang-Il Han , Geun-Seok Chai , Myoung-Ki Min
- 申请人： Hee-Tak Kim , Sung-Yong Cho , Kah-Young Song , Tae-Yoon Kim , Sang-Il Han , Geun-Seok Chai , Myoung-Ki Min
- 申请人地址： KR Yongin-si
- 专利权人： Samsung SDI Co., Ltd.
- 当前专利权人： Samsung SDI Co., Ltd.
- 当前专利权人地址： KR Yongin-si
- 优先权： KR2010-0075055 20100803; KR2011-0060247 20110621
- 主分类号： H01M2/14
- IPC分类号： H01M2/14 ; H01M8/00 ; H01M8/04 ; H01M8/10
摘要：
A fuel cell separator and a fuel cell system including the same. The separator includes a main body including a plurality of cell barriers and a flow channel disposed between the cell bathers, and a hydrophilic surface-treatment layer disposed on the bottom surface of the flow channel of the main body. The hydrophilic surface-treatment layer disposed on the bottom surface of the flow channel has a contact angle less than a contact angle of a side surface of at least one of the cell barriers by approximately 10° to approximately 60°.