Invention Grant
US09520610B2 Method of manufacturing 5-layer MEA having improved electrical conductivity
有权
制造具有改善的导电性的5层MEA的方法
- Patent Title: Method of manufacturing 5-layer MEA having improved electrical conductivity
- Patent Title (中): 制造具有改善的导电性的5层MEA的方法
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Application No.: US12001004Application Date: 2007-12-07
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Publication No.: US09520610B2Publication Date: 2016-12-13
- Inventor: Young Soo Kim , Ki Sub Lee
- Applicant: Young Soo Kim , Ki Sub Lee
- Applicant Address: KR Seoul
- Assignee: Hyundai Motor Company
- Current Assignee: Hyundai Motor Company
- Current Assignee Address: KR Seoul
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Agent Peter F. Corless
- Priority: KR10-2007-0052573 20070530
- Main IPC: H01M8/10
- IPC: H01M8/10 ; H01M4/88
Abstract:
The present invention provides a method of manufacturing a 5-layer MEA having an improved electrical conductivity capable of reducing electrical contact resistance between a catalyst layer and a micro-porous layer (MPL) by forming a new electrical conductive layer between the catalyst layer of a 3-layer MEA and the MPL.
Public/Granted literature
- US20100279196A1 Method of manufacturing 5-layer MEA having improved electrical conductivity Public/Granted day:2010-11-04
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