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:
Jun. 07, 2022
Filed:
Nov. 05, 2020
Nhk Spring Co., Ltd., Yokohama, JP;
Donghyoun Kim, Yokohama, JP;
Katsutoshi Imanari, Yokohama, JP;
NHK SPRING CO., LTD, Yokohama, JP;
Abstract
A vehicle seat including: a seat cushion configured to support buttocks and thighs of a seated occupant; a temperature changing section that is provided at the seat cushion and is switchable between a first state in which the temperature changing section operates so as to warm the seated occupant from a front end portion of the seat cushion, and a second state in which the temperature changing section does not operate so as to warm the seated occupant from the front end portion of the seat cushion and a control section configured to control the temperature changing section so as to alternate repeatedly between the first state and the second state in a state in which an occupant is sitting on the seat cushion.