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:
Jul. 16, 2024
Filed:
Nov. 15, 2021
Toyota Jidosha Kabushiki Kaisha, Aichi-ken, JP;
Toyota Boshoku Kabushiki Kaisha, Aichi-ken, JP;
Gen Fukuyama, Nagoya, JP;
Mikio Inoue, Nagoya, JP;
Reiko Yamamato, Anjyo, JP;
Hayato Wakatsuki, Anjo, JP;
Tsutomu Hanase, Kariya, JP;
Shigeki Tanaka, Nagoya, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Aichi-Ken, JP;
TOYOTA BOSHOKU KABUSHIKI KAISHA, Aichi-Ken, JP;
Abstract
Sleeping equipment includes a mat body and a plurality of air bags. The mat body includes a middle support portion, an upper support portion, and a lower support portion. The mat body is configured to switch between a bed mode and a chair mode. The air bags are arranged in the mat body in a mat length direction from the upper support portion toward the lower support portion. At least a part of the air bags is divided into right and left bag portions in a mat width direction, and the right bag portion and the left bag portion are configured to be independently inflated and deflated.