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. 19, 2025
Filed:
Apr. 02, 2024
Toyota Jidosha Kabushiki Kaisha, Aichi-ken, JP;
Hirotaka Komura, Tokyo-to, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Aichi-ken, JP;
Abstract
To provide a telescopic apparatus which is helically wound to reduce stress generated in two belts forming a pipe structure. A telescopic apparatus according to an embodiment of the present disclosure includes: a telescopic pipe structure formed by helically winding a first belt and a second belt about an axis, the second belt being arranged inside the first belt; a first belt case for housing a part of the first belt which does not form the pipe structure in a spiral form; and a second belt case for housing a part of the second belt which does not form the pipe structure in a spiral form. The first belt case and the second belt case are integrally formed as one component, and the thickness of the first belt is thinner than that of the second belt.