Invention Grant
- Patent Title: Snap in place natural gas filter
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Application No.: US15301220Application Date: 2015-03-27
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Publication No.: US10046263B2Publication Date: 2018-08-14
- Inventor: Bradley A. Smith , Chirag D. Parikh , Brian K. Wagner , Scott Manke
- Applicant: Cummins Filtration IP, Inc.
- Applicant Address: US IN Columbus
- Assignee: Cummins Filtration IP, Inc.
- Current Assignee: Cummins Filtration IP, Inc.
- Current Assignee Address: US IN Columbus
- Agency: Foley & Lardner LLP
- International Application: PCT/US2015/023086 WO 20150327
- International Announcement: WO2015/153363 WO 20151008
- Main IPC: B01D46/00
- IPC: B01D46/00 ; B01D46/24

Abstract:
A filter that is retained in a shell housing by the use of a snap connection. The filter includes an endplate having snap features that interact with a groove in an inner portion of the shell housing. The groove may extend 360 degrees around an inner circumference of the shell housing. Accordingly, when the shell is unthreaded from the head for service (e.g., during a filter replacement service), the shell only needs to be displaced the length of the inner radial seal interface between the shell and the head, not the entire length of the filter media thereby minimizing the stroke length needed to service the filter assembly.
Public/Granted literature
- US20170014746A1 SNAP IN PLACE NATURAL GAS FILTER Public/Granted day:2017-01-19
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