To provide a detection member and a seat for a vehicle which are capable of detecting movement of a crew member, for example, movement at which the crew member tries to get off and movement at which he/she tries to look round in the vehicle seat capable of rotating horizontally.SOLUTION: In a detection member 40 which is mounted to a seat for a vehicle on which the seat rotates and detects rotational movement of the seat for the vehicle, it comprises: a stationary member 41 which is mounted to a rotated side member of the seat for the vehicle in a position separated from a rotation center so as to include an extension part 41b which is extended in a radial direction or an opposite radial direction; at least two elastic members 42 which are mounted to both sides of a rotational direction of the extension part 41b in a rotation direction; a movable member which is mounted to the extension part 41b in a manner capable of sliding in a rotational direction and includes an elastic member seizing part 43 on an opposite side end part on the opposite side of the extension part 41b of respective two elastic members; and a displacement detector 40 which detects positional displacement with respect to the extension part of the movable member.SELECTED DRAWING: Figure 4

    【課題】水平回転可能な車両シートにおいて、乗員の動作、例えば、乗員が降りようとする動作や振り向こうとする動作を検知可能な検知部材及び車両用シートを提供する。【解決手段】本発明は、シートが回転する車両用シートに取り付けられ、車両用シートの回転動作を検知する検知部材40において、放射方向又は反放射方向に延設された延設部41bを有するように、車両用シートの回転される側の部材に回転中心から離れた位置に取り付けられた固定部材41と、延設部41bの回転方向の両側に回転方向に取り付けられた少なくとも2つの弾性部材42と、延設部41bに回転方向にスライド自在に取り付けられるとともに、それぞれ2つの弾性部材の延設部41bと反対側の反対側端部に弾性部材係止部43を有する可動部材と、可動部材の延設部に対する位置変位を検出する変位検出器40と、を備えたことを特徴とする。【選択図】図4


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    Titel :

    DETECTION MEMBER AND SEAT FOR VEHICLE


    Weitere Titelangaben:

    検知部材及び車両用シート


    Beteiligte:
    ISHIHARA YOSHITAKA (Autor:in) / TOMARIIWA YOSHI (Autor:in) / MASUNO SHUICHI (Autor:in) / NISHIMURA KENJI (Autor:in)

    Erscheinungsdatum :

    2021-04-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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