发明授权
- 专利标题： Filter with installation integrity and magnetic flow-control
- 专利标题（中）： 过滤器具有安装完整性和磁流量控制
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申请号： US12576378申请日： 2009-10-09
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公开(公告)号： US07850845B2公开(公告)日： 2010-12-14
- 发明人: Mark T. Wieczorek , Chad M. Thomas , Mark V. Holzmann , Peter K. Herman , Jeffrey A. Husband , Hendrik N. Amirkhanian , Michael J. Connor
- 申请人： Mark T. Wieczorek , Chad M. Thomas , Mark V. Holzmann , Peter K. Herman , Jeffrey A. Husband , Hendrik N. Amirkhanian , Michael J. Connor
- 申请人地址： US MN Minneapolis
- 专利权人： Cummins Filtration IP, Inc.
- 当前专利权人： Cummins Filtration IP, Inc.
- 当前专利权人地址： US MN Minneapolis
- 代理机构： Andrus, Sceales, Starke & Sawall, LLP
- 代理商 J. Bruce Schelkopf
- 主分类号： B01D35/30
- IPC分类号： B01D35/30 ; B01D35/02 ; B01D35/00 ; B01D35/28
摘要：
A filter with installation integrity permits fluid flow only in a first installation condition and not in a second undesired or mis-installation condition, including improper alignment or mounting of a filter element in a housing, an incorrect replacement filter element, absence of a filter element, and an incorrect housing cover. A magnetically actuated valve has a piston controlling fluid flow according to installation condition.
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