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. 01, 1997
Filed:
Nov. 27, 1995
Yoshihisa Miura, Nara, JP;
Tetsuaki Numata, Nara, JP;
Koyo Seiko Co., Ltd., , JP;
Abstract
A one-way clutch comprises a first ring, a second ring spaced from the first ring to define an annular space therebetween, engaging members disposed in the annular space, at least one holding member for holding the engaging members, and a biasing member for biasing the engaging members in one direction. A pair of annular retaining members are disposed on opposite sides of the first and second rings to close the annular space between the first and second rings. Each annular retaining member has an inner surface provided with first and second stepped portions at first and second inner peripheral end surfaces thereof, respectively. The first stepped portion of each of the annular retaining members receives an end of the first ring, and the second stepped portion of each of the annular retaining members receives an end of the second ring. At least one of the annular retaining members has an annular recess at the inner surface thereof for receiving an end of the holding member.