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. 07, 1986
Filed:
Feb. 29, 1984
Yoshiyuki Iwaki, Himeji, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
A rolling bearing device comprises a ball bearing having an outer ring and an inner ring to which a rotating shaft is fitted, a snap ring fitted in an eccentric annular groove formed in the outer circumferential surface of the outer ring of the ball bearing, the snap ring having a head portion projecting in the radial direction from the groove and an inner circumferential part supporting the ball bearing therein. The inner circumferential part is provided with a small diameter part to which the outer ring of the ball bearing is fitted and a large diameter part having a diameter greater than that of the small diameter part but allowing passing of the head portion of the snap ring.