Invention Grant
- Patent Title: Bipolar plate and direct liquid feed fuel cell stack
- Patent Title (中): 双极板和直接液体进料燃料电池堆
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Application No.: US11287443Application Date: 2005-11-28
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Publication No.: US08119306B2Publication Date: 2012-02-21
- Inventor: Kyoung Hwan Choi , Jong-koo Lim , Yong-hun Cho , Il Moon
- Applicant: Kyoung Hwan Choi , Jong-koo Lim , Yong-hun Cho , Il Moon
- Applicant Address: KR Suwon
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Suwon
- Agency: H.C. Park & Associates, PLC
- Priority: KR10-2004-0098748 20041129
- Main IPC: H01M8/02
- IPC: H01M8/02 ; H01M8/10 ; H01M8/04

Abstract:
A bipolar plate and a direct liquid feed fuel cell stack are provided. The bipolar plate includes a manifold that is coupled with the fuel/oxidant path holes and a plurality of flow channels that are coupled with the manifold. The flow channels are divided into a plurality of groups, where the flow channel of each group forms a serpentine flow path and a length of each flow channel is substantially the same.
Public/Granted literature
- US20060115705A1 Bipolar plate and direct liquid feed fuel cell stack Public/Granted day:2006-06-01
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