发明授权
US08048209B2 Degassing device and end-cap assembly for a filter including such a degassing device
有权
用于包括这种脱气装置的过滤器的脱气装置和端盖组件
- 专利标题： Degassing device and end-cap assembly for a filter including such a degassing device
- 专利标题（中）： 用于包括这种脱气装置的过滤器的脱气装置和端盖组件
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申请号： US10595772申请日： 2004-11-02
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公开(公告)号： US08048209B2公开(公告)日： 2011-11-01
- 发明人: Jürgen Dannenmaier , Hermann Goehl , Thomas Ertl , Jacques Chevallet , Francesco Ribolzi
- 申请人： Jürgen Dannenmaier , Hermann Goehl , Thomas Ertl , Jacques Chevallet , Francesco Ribolzi
- 申请人地址： SE Lund
- 专利权人： Gambro Lundia AB
- 当前专利权人： Gambro Lundia AB
- 当前专利权人地址： SE Lund
- 代理机构： Nixon & Vanderhye P.C.
- 优先权： EP03026854 20031124; EP03026855 20031124
- 国际申请： PCT/EP2004/012372 WO 20041102
- 国际公布： WO2005/053772 WO 20050616
- 主分类号： B01D53/22
- IPC分类号： B01D53/22 ; B01D19/00
摘要：
A degassing device (203) comprises a first chamber (21) having an inlet for a liquid, and a second chamber (22) having an opening (23) closed by a hydrophobic membrane (24) and an outlet (25) for discharging the liquid. The first chamber (21) has a downstream portion that partially extends within the second chamber (22) and communicates therewith by a passageway (28). The second chamber (22) has a downstream portion that extends below the passageway (28) and asymmetrically surrounds the downstream portion of the first chamber (21).
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