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. 04, 2011
Filed:
Nov. 24, 2005
Applicants:
Nobuyuki Seo, Nara, JP;
Katsura Koyagi, Kashiwara, JP;
Masahiro Inoue, Nara, JP;
Inventors:
Assignee:
JTEKT Corporation, Osaka-Shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C 19/08 (2006.01); F16C 13/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is provided a vehicular-wheel bearing assembly. The vehicular-wheel bearing assembly includes an inner shaft (), an outer ring () provided around the inner shaft (), and two rows of balls (and) provided between the inner shaft () and the outer ring () in angular contact with the inner shaft () and the outer ring (). An annular raceway member () with a curved section that is a separate member from the inner shaft () and the outer ring () and has a raceway surface for the rolling element is provided on an outer peripheral surface () of the inner shaft () and an inner peripheral surface () of the outer ring ().