H - Electricity – 01 – M
Patent
H - Electricity
01
M
H01M 8/24 (2006.01) H01M 2/02 (2006.01) H01M 2/20 (2006.01)
Patent
CA 2551430
A fuel-cell stack is provided wherein an insulating resin layer having good electrical insulation characteristics is inserted between a terminal and end plate, so that an insulating plate is discarded so as to make the same more lightweight and downsized. It comprises a battery-cell group wherein a plurality of battery cells and separators are arranged; and terminal plates 1 and end plates 3 that are arranged on each end portion of the battery-cell group. The end plates 3 are formed as metal plate members having surfaces 31 opposing to the terminal plates 1. A polyimide film 35 is formed as an insulating resin layer at least on the opposing surface 31 of the end plate 3 for electrically insulating between the endplate 3 and terminal plate 1 by an electro-deposition coating method.
Kato Chisato
Maeda Masashi
Matsukawa Masanori
Nishida Tsunemasa
Takeshita Naohiro
Aisin Takaoka Co. Ltd.
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
Toyota Jidosha Kabushiki Kaisha
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