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1. (WO2018037909) VEHICLE SEAT DEVICE

Pub. No.:    WO/2018/037909    International Application No.:    PCT/JP2017/028746
Publication Date: Fri Mar 02 00:59:59 CET 2018 International Filing Date: Wed Aug 09 01:59:59 CEST 2017
IPC: B60N 2/427
B60N 2/64
B60N 2/68
Applicants: AISIN SEIKI KABUSHIKI KAISHA
アイシン精機 株式会社
TOYOTA JIDOSHA KABUSHIKI KAISHA
トヨタ自動車 株式会社
Inventors: SAKAI, Makoto
酒井 誠
MIZUNO, Ryosuke
水野 量介
SEKI, Tomokazu
関 誠雄
NOZUE, Katsuya
野末 勝也
TANAKA, Shunsuke
田中 俊介
HASHIMOTO, Kenji
橋本 健司
Title: VEHICLE SEAT DEVICE
Abstract:
The vehicle seat device includes a fixed base, a movable base, paddles, and bladders. When a side airbag provided in a seat deploys, the movable base pivots by being pressed by the expanding side airbag, thereby allowing the side airbag to deploy. The paddles pivot by being pressed by the bladders, thereby changing the seat support shape. The movable base pivots about a first pivot axis relative to the fixed base. The paddles pivot about a second pivot axis relative to the movable base. The first pivot axis and the second pivot axis are provided at mutually different positions.