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. 30, 2002
Filed:
Sep. 26, 2000
Ryan N. DeWachter, Simpsonville, SC (US);
Reliance Electric Technologies, LLC, Mayfield Heights, OH (US);
Abstract
A bearing subassembly includes an improved arrangement for securing the bearing subassembly to a shaft. An adjusting nut is axially locked to a bearing inner ring by sliding the adjusting nut over the inner ring so that a groove in the adjusting nut and recesses, for example, pockets, on the inner ring align. Securement elements, for example, balls, are inserted into the groove and seated in the recesses through a bore from the outer diameter of the adjusting nut to the groove. The inner ring is rotated to allow the securement elements to fall into the recesses and are enclosed between the groove and recesses by inserting, for example, a set screw after the securement elements are loaded. The securement arrangement then prevents the bearing subassembly adjusting nut and inner ring from separating.