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.

Date of Patent:
Aug. 01, 2017

Filed:

May. 26, 2015
Applicant:

Nhk Spring Co., Ltd., Yokohama-shi, JP;

Inventor:

Kenzo Yasuda, Yokohama, JP;

Assignee:

NHK SPRING CO., LTD., Yokohama-shi, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60N 2/64 (2006.01); B60N 2/68 (2006.01); B29C 44/04 (2006.01); B29C 44/12 (2006.01); B29L 31/58 (2006.01);
U.S. Cl.
CPC ...
B60N 2/646 (2013.01); B29C 44/0461 (2013.01); B29C 44/1228 (2013.01); B60N 2/68 (2013.01); B60N 2/686 (2013.01); B29L 2031/58 (2013.01);
Abstract

There is provided a vehicle seat including a seatback frame including: a first base member formed of a thin plate member made of resin; a second base member formed of a thin plate member made of resin and disposed facing the first base member; a pass-through portion that is formed to at least one of the first base member or the second base member, and that enables insertion of an injection nozzle for injecting a foaming liquid for a foamed body; and a core section that is configured by the foamed body, that is disposed between the first base member and the second base member, and that is adhered to the first base member and the second base member.


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