Invention Grant
US09401523B2 Fuel cell and method for reducing electrode degradation during startup and shutdown cycles
有权
燃料电池和在启动和关闭循环期间降低电极劣化的方法
- Patent Title: Fuel cell and method for reducing electrode degradation during startup and shutdown cycles
- Patent Title (中): 燃料电池和在启动和关闭循环期间降低电极劣化的方法
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Application No.: US11621318Application Date: 2007-01-09
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Publication No.: US09401523B2Publication Date: 2016-07-26
- Inventor: Swathy Swathirajan , Belabbes Merzougui , Paul Taichiang Yu
- Applicant: Swathy Swathirajan , Belabbes Merzougui , Paul Taichiang Yu
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Agency: BrooksGroup
- Main IPC: H01M4/86
- IPC: H01M4/86 ; H01M8/04 ; H01M8/10 ; H01M4/92
Abstract:
One embodiment of the invention includes a product comprising: a membrane electrolyte having a first face and a second face; and an anode over the first face and a cathode over the second face, and wherein the anode has a catalyst loading that is less than 50% of the catalyst loading of the cathode.
Public/Granted literature
- US20080166599A1 FUEL CELL AND METHOD FOR REDUCING ELECTRODE DEGRADATION DURING STARTUP AND SHUTDOWN CYCLES Public/Granted day:2008-07-10
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