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:
Jun. 15, 2004
Filed:
Dec. 31, 2002
Hideo Ouchi, Fujisawa, JP;
NSK Ltd., Tokyo, JP;
Abstract
A pair of collar sections are formed on both ends in the axial direction of the outer ring for the one-way clutch to protrude radially inwards. The inner diameter D of the collar sections is greater than the outer diameter D of the axially oppoite ends of the clutch retainer of the one way clutch . The diameter (d ) of the inscribed circle on the inner peripheral surface on both ends in the axial direction of the one-way clutch is less than the outer diameter (D ) of both ends in the axial direction of the inner bearing races of the support bearing provided on the both side of the one-way clutch (d <D ). The inner bearing races are fitted onto and fixed by the outer peripheral surface at the opposite end portions in the axial direction of the sleeve