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    FILTEREINRICHTUNG
    1.
    发明公开
    FILTEREINRICHTUNG 有权
    过滤装置

    公开(公告)号：EP2445604A1

    公开(公告)日：2012-05-02

    申请号：EP10723628.3

    申请日：2010-06-18

    申请人： Mahle International GmbH

    发明人： HIRSCH, Markus ,  STIFEL, Marco ,  YUAN, Zhang

    IPC分类号： B01D27/10 ,  B01D35/153 ,  F01M11/03 ,  F01M11/04

    CPC分类号： F01M11/03 ,  B01D27/106 ,  B01D35/005 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/4023 ,  B01D2201/4076 ,  F01M2001/1064

    摘要： The present invention relates to a filter device (1), in particular an oil filter, having a filter housing cover (2) which delimits a receiving chamber (5) and in which is arranged an annular filter element (6), having a housing (4) in which a dome (15) is arranged centrally and to which the filter housing cover (2) is screwed, having at least one intermediate piece (3) which is arranged between the filter housing cover (2) and the housing (4) when the filter housing cover (2) is screwed to the housing (4), having a housing-side inlet duct (7) which communicates with an untreated side of the annular filter element (6), and a housing-side outlet duct (8) which communicates with a clean side of the annular filter element (6), having a housing-side drainage duct (9) through which the receiving chamber (5) can be drained during the removal of the filter housing cover (2), having a closure device (11) which is arranged in the intermediate piece (3) so as to be rotatable about the filter axis (10) and which has a closure element (12) by means of which the drainage duct (9) can be closed off.

    FILTEREINRICHTUNG
    2.
    发明公开
    FILTEREINRICHTUNG 有权

    公开(公告)号：EP2445605A1

    公开(公告)日：2012-05-02

    申请号：EP10725189.4

    申请日：2010-06-18

    申请人： Mahle International GmbH

    发明人： STIFEL, Marco ,  YUAN, Zhang

    IPC分类号： B01D27/10 ,  B01D35/153 ,  F01M11/03 ,  F01M11/04

    CPC分类号： F01M11/03 ,  B01D27/106 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/304 ,  B01D2201/305 ,  B01D2201/4007 ,  B01D2201/4084 ,  Y10S210/17

    摘要： The present invention relates to a filter device (1), particularly an oil filter, having a filter housing cover (2) bounding a receiving chamber (5), in which a ring filter element (6) is disposed, having a housing (4) in which a dome (15) is centrally disposed, and onto which the filter housing cover (2) can be threaded, having at least one intermediate piece (3) disposed on the filter housing cover (2) threaded onto the housing (4) between the filter housing cover (2) and the housing, having an inlet channel (7) on the housing side communicating with an unfiltered side of the ring filter element (6) and an outlet channel (8) on the housing side communicating with a clean side of the ring filter element (6), having an idler channel (9) on the housing side, through which the receiving chamber (5) can be emptied when the filter housing cover (2) is removed, having a closure device (11) rotatably disposed about the filter axis (10) comprising a closure element (12) by means of which the idler channel (9) can be closed off.

    摘要翻译： 过滤装置技术领域本发明涉及一种过滤装置（1），特别是过滤装置，该过滤装置具有限定容纳腔室（5）的过滤器壳体盖（2），其中设置有环形过滤器元件（6），该过滤器壳体具有壳体 ），其中圆顶（15）居中地设置，并且过滤器壳体盖（2）可以在该过滤器壳体盖（2）上穿过，所述过滤器壳盖（2）上布置有至少一个中间件（3），所述中间件（3） ）在过滤器壳体盖（2）和壳体之间，在壳体侧上具有与环形过滤器元件（6）的未过滤侧连通的入口通道（7）以及壳体侧上的出口通道（8） 环形过滤器元件（6）的清洁侧，在壳体侧具有惰轮通道（9），当过滤器壳体盖（2）被移除时容纳室（5）能够通过所述惰轮通道（9）排空，具有闭合装置 （11）围绕所述过滤器轴线（10）可旋转地设置，包括封闭元件（12），借助于所述封闭元件（12） 闲频通道（9）可以关闭。