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:
Oct. 03, 2023
Filed:
Apr. 06, 2021
Applicant:
Saint-gobain Performance Plastics Corporation, Solon, OH (US);
Inventors:
Assignee:
SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION, Solon, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16J 15/02 (2006.01); F16J 9/14 (2006.01); F04D 29/10 (2006.01); C09K 3/10 (2006.01);
U.S. Cl.
CPC ...
F16J 15/022 (2013.01); F04D 29/10 (2013.01); F16J 9/14 (2013.01); C09K 3/1009 (2013.01); F05D 2240/55 (2013.01); F05D 2300/432 (2013.01);
Abstract
The subject application relates to a cupseal for a compressor and method for preparing the same. Systems and methods are disclosed that include providing an annular seal for a compressor. The annular seal includes a substantially planar first portion, a first angled portion extending at an angle from the substantially planar first portion, and a second angled portion extending radially at an angle from the first angled portion. The annular seal is formed from a fluorinated polymer and includes at least one additive or filler. The annular seal exhibits reduced wear and an increased lifespan.