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:
Jul. 27, 1999
Filed:
Sep. 12, 1996
Kevin Feerick, Wheaton, IL (US);
Emerson Power Transmission Corp., Aurora, IL (US);
Abstract
A roller bearing assembly having primary seals interposed between inner and outer races on opposite axial sides of the roller elements of the bearing assembly and at least one auxiliary seal on a axial side of said bearing assembly outwardly of a primary seal. The auxiliary seal includes a flexible annular sealing member mounted in fixed relation to the outer race for sealing contact with an outer perimeter of the inner race for providing an auxiliary barrier to the ingress of contaminants inwardly toward the roller elements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile