发明授权
US09044695B2 Filter device and filter element for use with such a filter device
有权
用于这种过滤装置的过滤装置和过滤元件
- 专利标题: Filter device and filter element for use with such a filter device
- 专利标题(中): 用于这种过滤装置的过滤装置和过滤元件
-
申请号: US13261273申请日: 2010-09-14
-
公开(公告)号: US09044695B2公开(公告)日: 2015-06-02
- 发明人: Norbert Sann , Volker Backes
- 申请人: Norbert Sann , Volker Backes
- 申请人地址: DE Sulzbach/Saar
- 专利权人: Hydac Filtertechnik GmbH
- 当前专利权人: Hydac Filtertechnik GmbH
- 当前专利权人地址: DE Sulzbach/Saar
- 代理机构: Roylance, Abrams, Berdo & Goodman LLP
- 优先权: DE102009050587 20091024
- 国际申请: PCT/EP2010/005630 WO 20100914
- 国际公布: WO2011/047754 WO 20110428
- 主分类号: B01D29/21
- IPC分类号: B01D29/21 ; B01D35/30 ; B01D35/06 ; B01D35/147 ; B01D29/58
摘要:
A filter device has a filter housing (1) receiving a filter element (11) defining a longitudinal axis and being in the form of a filter cartridge. An end cap (19) forms an enclosure for the relevant end rim of the filter material (23, 25). The end cap fixes the position of the filter element (11) in its functional position by being on an element receiver (13) that interacts with the bottom part (7) of the filter housing (1). The element receiver (13) and the assigned end cap (19) of the filter element (11), on their parts (17 and 15) coming into engagement with one another in the functional position of the filter element are provided with shaped irregularities matched to one another to enable the engagement in a positional relationship directed towards one another.
公开/授权文献
信息查询
IPC分类: