发明授权
US09284925B2 Flat filter element of a filter, filter and support device of a filter
有权
过滤器的平滤芯,过滤器和过滤器的支撑装置
- 专利标题: Flat filter element of a filter, filter and support device of a filter
- 专利标题(中): 过滤器的平滤芯,过滤器和过滤器的支撑装置
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申请号: US14044350申请日: 2013-10-02
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公开(公告)号: US09284925B2公开(公告)日: 2016-03-15
- 发明人: Fabian Wagner , Robert Hasenfratz , André Roesgen , Christian Thalmann , Frank Pflueger
- 申请人: MANN+HUMMEL GMBH
- 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: DE102012019320 20121002
- 主分类号: B01D46/00
- IPC分类号: B01D46/00 ; F02M35/024 ; B01D46/52 ; B01D46/10
摘要:
A flat filter element (34), a filter (10), and a support/positioning body (72, 74, 76) are disclosed. The flat filter element (34) includes a filter medium (64) with an inflow-side raw side (62) and an outflow-side clean side (58). An element sealing section (77) surrounds, circumferentially closed, the filter medium (64) on the raw side (62), the clean side (58), or between the raw side (62) and the clean side (58). The element sealing section (77) serves for supporting a sealing device (78) for sealing the raw side (62) relative to the clean side (58) upon arrangement of the flat filter element (34) in a filter housing (12) of the filter (10). At least one support/positioning body (72, 74, 76) can be supported, for positioning and holding at least the sealing device (76) in the filter housing (12), on the one hand at least on the sealing device (78) and on the other hand on the filter housing (12).
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