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:
Sep. 28, 2021
Filed:
Nov. 21, 2019
Applicant:
Tachi-s Co., Ltd., Tokyo, JP;
Inventor:
Kazuyoshi Arata, Tokyo, JP;
Assignee:
TACHI-S CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60N 2/427 (2006.01); B60N 2/56 (2006.01); B60N 2/70 (2006.01);
U.S. Cl.
CPC ...
B60N 2/42718 (2013.01); B60N 2/5657 (2013.01); B60N 2/7094 (2013.01);
Abstract
A vehicle seat includes a seat cushion including: a pad; and a support portion which supports the pad. The support portion deforms in accordance with a load applied to the pad, and allows sinking of the pad due to the deformation, and a deformation amount per unit load of the support portion, in a high load range equal to or greater than a predetermined load, is smaller than a deformation amount per unit load of the support portion, in a low load range less than a predetermined load.