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:
Dec. 06, 1988
Filed:
Apr. 06, 1987
Nobuo Ozaki, Osaka, JP;
Maeda Industries, Ltd., Osaka, JP;
Abstract
A quick-release type clamping assembly for a bicycle hub comprising a tie rod having one end screwed to a nut and the other end provided with an enlarged head, the enlarged head being formed with a cam hole extending therethrough transversely of the rod as well as with a first threaded portion extending axially of the rod, a hollow presser member fitted around the enlarged head and movable relative thereto axially of the rod toward and away from the nut, a lever mounted to the presser member and pivotable about a pivotal axis between a clamping position and a releasing position, the lever having a cam portion received within the cam hole and eccentric relative to the pivotal axis so that the cam portion moves the presser member relative to the enlarged head axially of the rod in response to pivotal movement of the lever, a lock member having a second threaded portion adjustably screwed to the first threaded portion, and the lock member further having a stopper portion for abutment with the presser member to limit axial movement thereof away from the nut.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile