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:
Mar. 17, 2026
Filed:
Jan. 27, 2022
Komatsu Industries Corporation, Kanazawa, JP;
KOMATSU INDUSTRIES CORPORATION, Kanazawa, JP;
Abstract
A workpiece transport device is downsized. A workpiece transport device includes: a pair of upstream-side end shaft and downstream-side end shafts disposed apart from each other in a transport direction that is a direction of transport of a workpiece, an upstream-side drive shaft disposed between a pair of upstream-side end shaft and downstream-side end shafts in the transport direction, an upstream-side drive belt wound around the upstream-side drive shaft and the upstream-side end shaft, and a transport belt wound around the pair of upstream-side end shaft and downstream-side end shaft. Driving force for transporting the workpiece is transmitted to the transport belt through the upstream-side drive shaft, the upstream-side drive belt, and the upstream-side end shaft in this order.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile