Invention Grant
US08685128B2 Seal, arrangement for filter element; filter element assembly; and, methods
有权
过滤元件的密封，排列; 滤芯组件; 和方法
- Patent Title: Seal, arrangement for filter element; filter element assembly; and, methods
- Patent Title (中): 过滤元件的密封，排列; 滤芯组件; 和方法
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Application No.: US13584224Application Date: 2012-08-13
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Publication No.: US08685128B2Publication Date: 2014-04-01
- Inventor: Kevin Schrage , Troy Murphy , Donald Raymond Mork
- Applicant: Kevin Schrage , Troy Murphy , Donald Raymond Mork
- Applicant Address: US MN Minneapolis
- Assignee: Donaldson Company, Inc.
- Current Assignee: Donaldson Company, Inc.
- Current Assignee Address: US MN Minneapolis
- Agency: Merchant & Gould, P.C.
- Main IPC: B01D39/00
- IPC: B01D39/00 ; B01D46/00 ; B01D47/00 ; B01D53/00 ; B01D59/50 ; B01D46/10 ; B01D46/24 ; B01D24/00
Abstract:
A filter element arrangement is provided which includes a media pack comprising Z-filter media, a preform and an overmold sealing a portion of the interface between the preform and the media pack, and also forming an air cleaner seal for the filter element. The overmold preferably comprises molded, foamed, polyurethane. A variety of media pack shapes can be used.
Public/Granted literature
- US20120297743A1 SEAL, ARRANGEMENT FOR FILTER ELEMENT; FILTER ELEMENT ASSEMBLY; AND, METHODS Public/Granted day:2012-11-29
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