发明名称 VERFAHREN ZUM BESCHICHTEN EINES DICHTMATERIALS AUF EINEN BRENNSTOFFZELLENSEPARATOR
摘要 A method of applying a sealing material onto a fuel cell-use separator, wherein a seal groove (118) to which a sealing material (39) is applied is provided in a separator (40), the width of the seal groove is so set as to be larger at a portion (39a) where a sealing material application starts and a portion (39b) where a sealing material application ends than at the other portions, and the application starting portion and the application ending portion are allowed to cross each other at portions where a seal groove width is larger, whereby enhancing adhesion between the application starting portion and the application ending portion, a degree of freedom of sealing material applying position, and the sealing performance of a fuel cell-use cell.
申请公布号 DE60236804(D1) 申请公布日期 2010.08.05
申请号 DE2002636804 申请日期 2002.07.02
申请人 HONDA GIKEN KOGYO K.K. 发明人 MACHIDA, AKIYOSHI;ISHII, TETSUO;UEMATSU, EIICHIRO;OHSUGI, AKIHIRO;KAKUTANI, OSAMU;KAMIYAMA, YOUICHI
分类号 H01M8/02;B05D5/12;H01M8/04 主分类号 H01M8/02
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