Invention Grant
- Patent Title: Large perimeter segmented seals
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Application No.: US15088462Application Date: 2016-04-01
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Publication No.: US09759327B2Publication Date: 2017-09-12
- Inventor: Marcos Olivas , Jay Jones
- 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: F16J15/02
- IPC: F16J15/02 ; F16J15/06

Abstract:
A segmented sealing assembly includes a first sealing segment and a second sealing segment, the first and second sealing segments having opposing mating components that are moved into a contact engagement to form the sealing assembly. The first and second sealing components include a first primary seal component on the first sealing component and a second primary seal component on the second sealing component that form a primary seal when the sealing segments are moved into the contact engagement. The sealing assembly includes compression elements on each of the first and second sealing segments. Compression of the compression elements exerts a force that moves the opposing mating components into the contact engagement. The mating components may be configured as tapered tongues having opposing slopes. A plurality of interlacing sealing beads may be provided on the tongues to provide a secondary seal within a gap between the tongues.
Public/Granted literature
- US20170051830A1 LARGE PERIMETER SEGMENTED SEALS Public/Granted day:2017-02-23
Information query
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