Invention Grant
- Patent Title: Bipolar plate and fuel cell stack including the same
- Patent Title (中): 双极板和燃料电池堆包括相同的
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Application No.: US12176585Application Date: 2008-07-21
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Publication No.: US08343681B2Publication Date: 2013-01-01
- Inventor: Jie Peng , Jae-young Shin , Seung-jae Lee , Tae-won Song
- Applicant: Jie Peng , Jae-young Shin , Seung-jae Lee , Tae-won Song
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Stein McEwen, LLP
- Priority: KR10-2007-0140673 20071228
- Main IPC: H01M8/04
- IPC: H01M8/04 ; H01M8/10 ; H01M8/24
Abstract:
Bipolar plates and a fuel cell stack having the bipolar plates. The fuel cell stack includes membrane electrode assemblies (MEAs), and first and second bipolar plates sequentially stacked between the MEAs. The bipolar plates include: flow channels formed on opposing surfaces thereof; four manifolds connected to the flow channels; and through holes to connect to the manifolds of the bipolar plates adjacent thereto.
Public/Granted literature
- US20090110991A1 BIPOLAR PLATE AND FUEL CELL STACK INCLUDING THE SAME Public/Granted day:2009-04-30
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