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1. (WO2017154307) SEAT LOCK DEVICE

Pub. No.:    WO/2017/154307    International Application No.:    PCT/JP2016/087784
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Tue Dec 20 00:59:59 CET 2016
IPC: B60N 2/90
B60N 2/20
B60N 2/30
Applicants: AISIN SEIKI KABUSHIKI KAISHA
アイシン精機 株式会社
Inventors: TONE, Daisuke
刀根 大祐
TERAOKA, Nobuyoshi
寺岡 信義
IWASA, Kazuya
岩佐 和也
Title: SEAT LOCK DEVICE
Abstract:
A seat lock device has a hook, a pawl, a cam, and a pop-up piece. The hook forms a locked state in which a striker is gripped between the hook and a groove in at least a lock case. The cam engages with a first protrusion of the hook to hold the hook in the locked state. The pop-up piece is provided so as to be movable in the direction of entry of the striker and so as to be capable of coming in contact with the striker, and the pop-up piece is always pressed in the direction opposite the direction of entry of the striker. The pawl engages with the cam receiving surface of the pop-up piece to receive the pressing force of the pop-up piece, which acts in the direction opposite the direction of entry of the striker.