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:
Apr. 16, 2019
Filed:
Jan. 30, 2018
Toyota Boshoku Kabushiki Kaisha, Aichi-ken, JP;
Toyota Jidosha Kabushiki Kaisha, Aichi-ken, JP;
Miki Imai, Aichi-ken, JP;
Kazushi Nishiyama, Aichi-ken, JP;
Yuji Nishiyama, Aichi-ken, JP;
Junichi Munechika, Aichi-ken, JP;
TOYOTA BOSHOKU KABUSHIKI KAISHA, Aichi-Ken, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Aichi-Ken, JP;
Abstract
A vehicle seat includes: a seat frame; a seat pad; and a planar body configured to support, from a backside, the seat pad, and including a high-elongation part more easily extensible than other planar-body part. The planar body includes a low-density region, a high-density region, and a medium-density region in which constituent yarns are placed more thickly than the low-density region, but more thinly than the high-density region, the medium-density region being provided between the low-density region and the high-density region adjacent to each other. The low-density region is placed in the high-elongation part so that the high-elongation part is easily extensible. The high-density region and the medium-density region are placed in the other planar-body part so that the other planar-body part is less easily extensible. The medium-density region in the other planar-body part is adjacent to the high-elongation part.