Invention Grant
US07803476B2 Electrical contact element for a fuel cell having a conductive monoatomic layer coating
有权
具有导电单原子层涂层的燃料电池的电接触元件
- Patent Title: Electrical contact element for a fuel cell having a conductive monoatomic layer coating
- Patent Title (中): 具有导电单原子层涂层的燃料电池的电接触元件
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Application No.: US11566909Application Date: 2006-12-05
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Publication No.: US07803476B2Publication Date: 2010-09-28
- Inventor: Gayatri Vyas Dadheech , Mahmoud H. Abd Elhamid , Youssef M. Mikhail
- Applicant: Gayatri Vyas Dadheech , Mahmoud H. Abd Elhamid , Youssef M. Mikhail
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations, Inc.
- Current Assignee: GM Global Technology Operations, Inc.
- Current Assignee Address: US MI Detroit
- Agency: Fraser Clemens Martin & Miller LLC
- Agent J. Douglas Miller
- Main IPC: H01M8/02
- IPC: H01M8/02

Abstract:
An electrically conductive fluid distribution element for use in a fuel cell having a conductive metal substrate and a layer of conductive non-metallic porous media. The conductive non-metallic porous media has an electrically conductive material deposited along a surface in one or more metallized regions and having an average thickness equal to about the diameter of one atom of the material. The metallized regions improve electrical conductance at contact regions between the metal substrate and the fluid distribution media.
Public/Granted literature
- US20070087176A1 ELECTRICAL CONTACT ELEMENT FOR A FUEL CELL HAVING A CONDUCTIVE MONOATOMIC LAYER COATING Public/Granted day:2007-04-19
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