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. 06, 2026
Filed:
Jul. 28, 2025
Tsubakimoto Chain Co., Osaka, JP;
Tadashi Murakami, Osaka, JP;
TSUBAKIMOTO CHAIN CO., Osaka, JP;
Abstract
Provided is a cam clutch that has a simple structure, ensures good engagement and stable torque transmission, offers a high degree of design flexibility, and enables reduced manufacturing costs. The cam clutch includes a plurality of camsarranged between an inner ring and an outer ring provided coaxially and rotatably relative to each other, at least one auxiliary memberarranged between the plurality of cams, and biasing meansconfigured to bias the plurality of camsand the auxiliary memberin a radial direction, and the auxiliary memberhas an engaging portion that is engageable with the biasing meansand has a radial dimension that is equal to or less than the dimension between the inner ring and the outer ring.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile