The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 04, 2020
Filed:
Jul. 27, 2016
Applicant:
Saint-gobain Performance Plastics Corporation, Solon, OH (US);
Inventors:
Mohammad R. Badrossamay, Irvine, CA (US);
Yuri Ebata, Elkton, MD (US);
Assignee:
SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION, Solon, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16J 15/10 (2006.01); F16J 15/3236 (2016.01); F16J 15/3212 (2016.01); F16J 15/3284 (2016.01);
U.S. Cl.
CPC ...
F16J 15/3236 (2013.01); F16J 15/3212 (2013.01); F16J 15/3284 (2013.01);
Abstract
A seal comprising a jacket comprising an annular body defining a central axis and a recess extending into the annular body concentric to the central axis, wherein the jacket comprises at least 30 wt % of a PTFE and at least 10 wt % of a filler material, and wherein the filler material comprises a boron-containing material, a nitrogen-containing material, a titanium-containing material, a silicon-containing material, a carbon fiber, a glass fiber, or a combination thereof; and an energizing element disposed in the recess.