发明授权
- 专利标题： Air filter element, filter housing and filter arrangement
- 专利标题（中）： 空气过滤元件，过滤器外壳和过滤器布置
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申请号： US13524477申请日： 2012-06-15
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公开(公告)号： US08864865B2公开(公告)日： 2014-10-21
- 发明人: Michael Kaufmann , Klaus-Dieter Ruhland
- 申请人： Michael Kaufmann , Klaus-Dieter Ruhland
- 申请人地址： DE Ludwigsburg
- 专利权人： Mann+Hummel GmbH
- 当前专利权人： Mann+Hummel GmbH
- 当前专利权人地址： DE Ludwigsburg
- 代理商 James Hasselbeck
- 优先权： DE102011106503 20110615
- 主分类号： B01D46/00
- IPC分类号： B01D46/00 ; B01D46/42 ; B01D46/24 ; F02M35/024 ; F02M35/02
摘要：
An air filter element (10) with a cylindrical central pipe (11) is provided wherein at one end of the central tube (11) a device (18) for transmission of torque from a tool to the air filter element (10) is provided and at the other end of the central tube (11) a fastening device (14) for detachably mounting the filter element (10) in a cylindrical support body (21) by means of an insertion/rotation movement is provided.
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