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:
Aug. 25, 2026
Filed:
May. 20, 2024
Toyota Jidosha Kabushiki Kaisha, Aichi-ken, JP;
Kunihiro Iwamoto, Nagakute, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Aichi-Ken, JP;
Abstract
A conveyance system that improves the lifespan of an expansion and contraction part that raises and lowers a mounting base is achieved. A conveyance system according to an embodiment includes a movable moving unit, an expansion and contraction part provided in the moving unit and expanding and contracting in a vertical direction, a mounting base attached to a tip of the expansion and contraction part, and a control unit configured to select a direction from the moving unit to a shelf when a package is transferred between the mounting base and the shelf so that stress loads accumulated in the expansion and contraction part are leveled in a circumferential direction of the expansion and contraction part.