Invention Grant
- Patent Title: Fuel cell electrode assembly
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Application No.: US14413410Application Date: 2012-07-10
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Publication No.: US10205186B2Publication Date: 2019-02-12
- Inventor: Thomas F. Vicino, Jr.
- Applicant: Thomas F. Vicino, Jr.
- Applicant Address: DE Ingolstadt
- Assignee: Audi AG
- Current Assignee: Audi AG
- Current Assignee Address: DE Ingolstadt
- Agency: Seed IP Law Group LLP
- International Application: PCT/US2012/046042 WO 20120710
- International Announcement: WO2014/011153 WO 20140116
- Main IPC: H01M8/028
- IPC: H01M8/028 ; H01M8/1004 ; H01M8/023 ; H01M8/0284 ; H01M8/0286 ; H01M8/0276 ; H01M8/0282 ; H01M8/1018

Abstract:
An exemplary fuel cell electrode assembly includes a membrane. A first electrode is on the first side of the membrane. A second electrode is on a second side of the membrane. A first gas diffusion layer is adjacent the first electrode. At least a portion of the first gas diffusion layer is at least partially impregnated by a first plastic material that bonds the portion of the first gas diffusion layer to the first electrode. A second gas diffusion layer is adjacent the second electrode. At least a portion of the second gas diffusion layer is at least partially impregnated by a second plastic material that bonds the second gas diffusion layer to the second electrode. A third plastic material is between at least one of the gas diffusion layers and the adjacent electrode for electrically isolating the first gas diffusion layer from the second gas diffusion layer.
Public/Granted literature
- US20150171452A1 FUEL CELL ELECTRODE ASSEMBLY Public/Granted day:2015-06-18
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