基本信息:
- 专利标题： 滤油器组件
- 专利标题（英）：Oil filter assembly
- 申请号：CN200780031252.9 申请日：2007-05-19
- 公开(公告)号：CN101505849B 公开(公告)日：2012-07-18
- 发明人： 扬·迈尔 , 马蒂亚斯·克内尔 , 弗里德黑尔姆·普菲策尔
- 申请人： 约马-综合技术有限公司
- 申请人地址： 德国博德尔斯豪森
- 专利权人： 约马-综合技术有限公司
- 当前专利权人： 曼·胡默尔有限公司
- 当前专利权人地址： 德国博德尔斯豪森
- 代理机构： 北京集佳知识产权代理有限公司
- 代理人： 张文; 张春水
- 优先权： 102006034485.5 2006.07.21 DE; 202007002162.3 2007.02.09 DE
- 国际申请： PCT/EP2007/004475 2007.05.19
- 国际公布： WO2008/009323 DE 2008.01.24
- 进入国家日期： 2009-02-23
- 主分类号： B01D29/21
- IPC分类号： B01D29/21 ; B01D29/96 ; B01D35/153 ; B01D35/16
The invention relates to an oil filter assembly (10) comprising a receiving chamber that can be closed by a cover element and a spring-loaded supporting tube (22) that is fixed in the receiving chamber (18) and is designed to receive a filter element (20) that can be radially traversed by oil, said supporting tube being axially displaceable between an operating position and a drain position in such a way that in the operating position, when the receiving chamber is closed by the cover element (14), said tube closes a drain opening (42) and when the receiving chamber is open in the drain position, said tube releases a drain opening (42).; The cover element (14) has a supporting tube contact area (58) on the side facing the receiving chamber in such a way that during the closing of the receving chamber (14) when the filter element is located on the supporting tube (22), pressure is exerted on said tube by the support tube contact area (58), thus displacing the tube into the operating position.
公开/授权文献:
- CN101505849A 滤油器组件 公开/授权日：2009-08-12
IPC结构图谱:
| B | 作业；运输 |
| --B01 | 一般的物理或化学的方法或装置 |
| ----B01D | 分离 |
| ------B01D29/00 | 过滤期间过滤元件不动的其他过滤器，例如压滤器或吸滤器，或其过滤元件 |
| --------B01D29/11 | .带有袋、笼、软管、管、套筒或类似过滤元件的 |
| ----------B01D29/13 | ..被支撑的过滤元件 |
| ------------B01D29/15 | ...用于向内流动过滤布置的 |
| --------------B01D29/21 | ....带有皱纹的、折叠的或卷绕式的滤片 |