发明授权
US09054363B2 Degassing system for an accumulator, and accumulator having a degassing system
有权
用于蓄能器的脱气系统，以及具有脱气系统的蓄能器
- 专利标题： Degassing system for an accumulator, and accumulator having a degassing system
- 专利标题（中）： 用于蓄能器的脱气系统，以及具有脱气系统的蓄能器
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申请号： US12875597申请日： 2010-09-03
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公开(公告)号： US09054363B2公开(公告)日： 2015-06-09
- 发明人: Ralf Joswig , Martin Wiegmann , Helge Brenner , Edgar Kroll , Ralf Muenster
- 申请人： Ralf Joswig , Martin Wiegmann , Helge Brenner , Edgar Kroll , Ralf Muenster
- 申请人地址： DE Hannover
- 专利权人： Johnson Controls Hybrid and Recycling GmbH
- 当前专利权人： Johnson Controls Hybrid and Recycling GmbH
- 当前专利权人地址： DE Hannover
- 代理机构： Fletcher Yoder, P.C.
- 优先权： DE102008013187 20080307
- 主分类号： H01M2/12
- IPC分类号： H01M2/12 ; H05K5/02
摘要：
A degassing system for a housing of an accumulator includes a labyrinth bolt having a bolt wall in which a plurality of channels are provided, which extend from the bolt interior toward outlets which are arranged in an axial section of the bolt wall. The degassing system also includes a labyrinth corso having a corso wall which, in the installed state, runs around the axial section of the bolt wall such that a gap is formed in the axial section between the bolt wall and the corso wall. The degassing system further includes a gas permeable membrane, which is arranged on an upper face of the labyrinth bolt.
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