Invention Grant
US07947409B2 Metallic separator for fuel cell and fuel cell including the same
有权
用于燃料电池的金属分离器和包括其的燃料电池
- Patent Title: Metallic separator for fuel cell and fuel cell including the same
- Patent Title (中): 用于燃料电池的金属分离器和包括其的燃料电池
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Application No.: US11304895Application Date: 2005-12-16
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Publication No.: US07947409B2Publication Date: 2011-05-24
- Inventor: Jung-ock Park , Tae-young Kim , Kyoo-young Kim , Duck-young Yoo
- Applicant: Jung-ock Park , Tae-young Kim , Kyoo-young Kim , Duck-young Yoo
- 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: KR10-2004-0110175 20041222
- Main IPC: H01M4/66
- IPC: H01M4/66 ; H01M4/64
Abstract:
A separator for a fuel cell includes a first layer that includes stainless steel and tungsten and a second layer that includes stainless steel and tungsten. The first layer contains more tungsten than the second layer so that the separator has anticorrosion properties specifically tailored to the environment of the anode and the cathode.
Public/Granted literature
- US20060141333A1 Metallic separator for fuel cell and fuel cell including the same Public/Granted day:2006-06-29
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