Title:
VEHICLE SEAT
Document Type and Number:
WIPO Patent Application WO/2022/025286
Kind Code:
A1
Abstract:
Provided is a vehicle seat which can suppress the occurrence of wrinkling or looseness on the surface of a seat body. This vehicle seat S comprises: a seat back (2); and a movable body (40) which is attached to the inside of the seat back (2), and disposed at a position more outward than the center portion (2A) of the seat back 2, and which can move in order to cause a side portion (2B) of the seat back (2) to protrude to a seated person side (seat front side). The movable body (40) is disposed on the rear surface of a cushion material (2a) at the side portion (2B). The end (rear end) of the movable body (40) on the side opposite from the seated person side is disposed more on the seated person side (seat front side) than a seating surface of the center portion of the seat back (2).
Inventors:
YAMAGUCHI TAKANORI (JP)
TASHIRO MASAHITO (JP)
KAWATA KATSUYA (JP)
MIYAWAKI KAZUYA (JP)
PARK HEEHYEOK (JP)
KIKUCHI KENTA (JP)
YAMAUCHI NAOTO (JP)
MATSUMOTO NAOYA (JP)
KAKU HIROYUKI (JP)
BABA HIROSHI (JP)
TANABE JINICHI (JP)
TASHIRO MASAHITO (JP)
KAWATA KATSUYA (JP)
MIYAWAKI KAZUYA (JP)
PARK HEEHYEOK (JP)
KIKUCHI KENTA (JP)
YAMAUCHI NAOTO (JP)
MATSUMOTO NAOYA (JP)
KAKU HIROYUKI (JP)
BABA HIROSHI (JP)
TANABE JINICHI (JP)
Application Number:
PCT/JP2021/028480
Publication Date:
February 03, 2022
Filing Date:
July 30, 2021
Export Citation:
Assignee:
TS TECH CO LTD (JP)
International Classes:
B60N2/64; A47C7/46
Foreign References:
| JP2008541896A | 2008-11-27 | |||
| US20180056836A1 | 2018-03-01 | |||
| JP2012076698A | 2012-04-19 | |||
| JP2018075872A | 2018-05-17 | |||
| JPS59118451U | 1984-08-10 | |||
| JP2009170144A | 2009-07-30 | |||
| JP2015127199A | 2015-07-09 |
Attorney, Agent or Firm:
AKIYAMA, Atsushi et al. (JP)
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