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. 05, 2016
Filed:
Nov. 18, 2014
Applicant:
Tachi-s Co., Ltd., Akishima-shi, Tokyo, JP;
Inventors:
Assignee:
TACHI-S CO., LTD., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60N 2/20 (2006.01); B60N 2/64 (2006.01); B60N 2/68 (2006.01); B60N 2/16 (2006.01); B60N 2/22 (2006.01);
U.S. Cl.
CPC ...
B60N 2/643 (2013.01); B60N 2/16 (2013.01); B60N 2/20 (2013.01); B60N 2/22 (2013.01); B60N 2/646 (2013.01); B60N 2/686 (2013.01); B60N 2002/2204 (2013.01);
Abstract
The seatback has a seat surface curving and gradually bulging in the up-down direction, along the occupant's shoulder blades, and curving in the left-right direction and receding to support the occupant's ribs. Preferably, the seat surface of the seatback extends upward to support the lower part of the occupant's neck, thus supporting the same in the up-down direction, and recedes to support the occupant's shoulder blades in the left-right direction.