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. 30, 2025
Filed:
Sep. 28, 2021
Fanuc Corporation, Yamanashi, JP;
Tadatoki Shimada, Yamanashi, JP;
Fanuc Corporation, Yamanashi, JP;
Abstract
A balancer unit includes a biasing mechanism that generates a moment by biasing a rotary element of a machine and a casing that is rotatably supported by the machine with support shafts therebetween, and that accepts the biasing mechanism. The casing has a peripheral wall that surrounds the biasing mechanism and hollow shaft-accepting parts that are provided to the peripheral wall so as to protrude inwardly from the inner peripheral surface of the peripheral wall, and that accept the support shafts in a manner enabling relative rotation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile