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. 05, 2016
Filed:
Jul. 12, 2013
Nsk Ltd., Tokyo, JP;
Yutaka Ishibashi, Takasaki, JP;
NSK LTD., Tokyo, JP;
Abstract
In a circumferential end facethat is provided so as to face a discontinued portion, portions that are aligned axially with a one-end-side rim portionand an other-end-side rim portionare made as one-end-side bearing surfaces. In addition, in the other circumferential end face, portions that are aligned axially with the one-end-side rim portionand the other-end-side rim portionare made as other-end-side bearing surfaces. Then, in circumferential clearancesthat are present between the circumferential end faceand the other circumferential end face, circumferential clearances present between the one-end-side bearing surfacesand the other-end-side bearing surfacesare smaller than clearances at the other portions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile