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.

Date of Patent:
Jan. 07, 2020

Filed:

Aug. 15, 2017
Applicant:

Aktiebolaget Skf, Gothenburg, SE;

Inventors:

Matthew Palmer, Sycamore, IL (US);

John Wilkins, Chicago, IL (US);

Alex Paykin, Buffalo Grove, IL (US);

Greg Gildea, Lakewood, IL (US);

Assignee:

AKTIEBOLAGET SKF, Gothenburg, SE;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16J 15/3224 (2016.01); F16J 15/3232 (2016.01); F16J 15/3284 (2016.01); F16J 15/322 (2016.01);
U.S. Cl.
CPC ...
F16J 15/3224 (2013.01); F16J 15/3232 (2013.01); F16J 15/3284 (2013.01); F16J 15/322 (2013.01);
Abstract

A seal assembly configured to be mounted between a rotatable shaft and a housing has a first side and a second side axially spaced from the first side and includes an annular seal support having a first end at the first side of the seal assembly and a second end spaced axially from the first end, at least one seal body configured to form a seal between the shaft and the seal support, the at least one seal body contacting the seal support at a joint, and a resilient annular body mounted between the seal support and the housing. All portions of the resilient annular body are located radially outward of the joint.


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