Invention Grant
- Patent Title: Filter element with undulating seal
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Application No.: US14509812Application Date: 2014-10-08
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Publication No.: US09599077B2Publication Date: 2017-03-21
- Inventor: Russell D. Jensen
- Applicant: Parker-Hannifin Corporation
- Applicant Address: US OH Cleveland
- Assignee: Parker-Hannifin Corporation
- Current Assignee: Parker-Hannifin Corporation
- Current Assignee Address: US OH Cleveland
- Agency: Renner, Otto, Boisselle & Sklar, LLP
- Main IPC: F02M37/22
- IPC: F02M37/22 ; B01D29/11 ; B01D35/30 ; B01D29/21

Abstract:
Provided is a filter element having an annular resilient sealing device having a bead that undulates axially back and forth for mating with a correspondingly undulating top surface of a base in a filter assembly. The undulating bead provides for a fluid tight seal while restricting relative rotation of the filter element relative to the base.
Public/Granted literature
- US20150096931A1 FILTER ELEMENT WITH UNDULATING SEAL Public/Granted day:2015-04-09
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