- 专利标题: HOUSING FOR A CENTRIFUGAL SEPARATOR
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申请号: US16349536申请日: 2017-11-09
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公开(公告)号: US20190283043A1公开(公告)日: 2019-09-19
- 发明人: Anders ÖRTEGREN
- 申请人: ALFDEX AB
- 申请人地址: SE Landskrona
- 专利权人: ALFDEX AB
- 当前专利权人: ALFDEX AB
- 当前专利权人地址: SE Landskrona
- 优先权: EP16198594.0 20161114
- 国际申请: PCT/EP2017/078787 WO 20171109
- 主分类号: B04B9/12
- IPC分类号: B04B9/12 ; B04B5/00 ; B04B5/12 ; B04B5/08 ; B01D45/14 ; B04B7/02 ; F01M13/04
摘要:
A housing for a centrifugal separator is disclosed, wherein the centrifugal separator is configured to separate a liquid phase from crankcase gases of an internal combustion engine using a rotor. The housing includes a housing body forming a separation chamber, an opening in the housing body, a bearing retainer arranged at the opening, and a bearing inserted into the bearing retainer. The bearing is configured to receive a rotor shaft extending into the separation chamber. The bearing retainer includes a bearing seat portion provided with a number of plastically deformed zones retaining the bearing in the bearing retainer. A centrifugal separator and a method of retaining a bearing of a rotor shaft in a housing for a centrifugal separator are also disclosed.
公开/授权文献
- US11351557B2 Housing for a centrifugal separator 公开/授权日:2022-06-07