Invention Grant
US07829231B2 Fuel cell design with an integrated heat exchanger and gas humidification unit
有权
燃料电池设计采用集成热交换器和气体加湿装置
- Patent Title: Fuel cell design with an integrated heat exchanger and gas humidification unit
- Patent Title (中): 燃料电池设计采用集成热交换器和气体加湿装置
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Application No.: US11112102Application Date: 2005-04-22
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Publication No.: US07829231B2Publication Date: 2010-11-09
- Inventor: Volker Formanski , Peter Kilian , Thomas Herbig , Marc Becker , Peter Willimowski
- Applicant: Volker Formanski , Peter Kilian , Thomas Herbig , Marc Becker , Peter Willimowski
- Assignee: GM Global Technology Operations, Inc.
- Current Assignee: GM Global Technology Operations, Inc.
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: H01M8/04
- IPC: H01M8/04
Abstract:
A fuel cell assembly having a flow distribution subassembly that comprises four sets of flow channels, the first set facing an anode for distribution of a fuel reactant to said anode, the second set facing a cathode for distribution of an oxidant to said cathode, the third set in flow communication with said second set and in heat transfer relation with at least one of said anode and said cathode, and the fourth set receiving a coolant different from said oxidant.
Public/Granted literature
- US20060240308A1 Fuel cell design with an integrated heat exchanger and gas humidification unit Public/Granted day:2006-10-26
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