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    • 6. 发明申请
    • Vehicle Seat
    • 车辆座椅
    • US20140145485A1
    • 2014-05-29
    • US14091516
    • 2013-11-27
    • Faurecia Sieges d'Automobile
    • Christian CouasnonCedric Ruppe
    • B60N2/20
    • B60N2/20B60N2/2358
    • A seat comprising: a seating portion and a backrest, a hinge mechanism comprising a case, a locking system having locked and unlocked states in order to respectively prevent and enable pivoting of the backrest about a rotation axis, and a control member movable between an rest position placing the locking system in the locked state, and an actuating position placing the locking system in the unlocked state, a disabling system comprising a disabling member having an active position placing the control member in the actuating position, and a retaining member in order to maintain the disabling member in the active position, wherein at least essential portions of the disabling member and of the retaining member are contained in a radial overall dimension of the case.
    • 一种座椅,包括:座位部分和靠背,铰链机构,包括壳体,具有锁定和解锁状态的锁定系统,以分别防止和使得靠背围绕旋转轴线枢转;以及控制构件,其可在休息 将锁定系统置于锁定状态的位置以及将锁定系统置于未锁定状态的致动位置,禁用系统包括具有将控制构件放置在致动位置的主动位置的禁用构件,以及保持构件,以便 将所述禁用构件保持在所述主动位置,其中所述禁用构件和所述保持构件的至少主要部分包含在所述壳体的径向总体尺寸中。
    • 7. 发明申请
    • Process and device for notching a frame tube for an automobile vehicle seat, and more particularly a headrest support tube
    • 用于切割用于汽车车座的框架管,尤其是头枕支撑管的工艺和装置
    • US20020060489A1
    • 2002-05-23
    • US09988406
    • 2001-11-19
    • FAURECIA SIEGES D'AUTOMOBILE S.A.
    • Joly Richard
    • A47C007/36
    • B21D22/04
    • To make a notch in a tube, and more particularly a headrest support tube, with the notch featuring at least one locking edge perpendicular to the longitudinal direction (A) of the tube and forming a square angle with the external surface of the tube, the tube is gripped between clamping jaws, a punch is guided across the jaws in a working direction (B) that converges with the axis (A) of the tube and is angled with respect to said axis by a working angle (null1) of between approximately 15null and approximately 45null. The tip of the punch features a tooth with a working face, an angled rear face, and a front face joining the working face to the rear face, with the working face and the front face forming a working edge, and a suitable punching force is applied to the punch to make the tooth penetrate the tube wall in said working direction, until said working edge has penetrated the tube by a radial distance equal to the depth of the notch to be produced.
    • 为了在管中形成切口,特别是头枕支撑管,具有垂直于管的纵向(A)的至少一个锁定边缘并且与管的外表面形成方角的凹口, 管被夹持在夹爪之间,冲头沿着与管的轴线(A)会聚的工作方向(B)被引导穿过钳口,并且相对于所述轴线成角度大约为约 15°和约45°。 冲头的尖端具有带有工作面的齿,成角度的后表面和将工作面连接到后表面的前表面,工作面和前表面形成工作边缘,并且合适的冲压力为 施加到冲头以使牙齿在所述工作方向上穿过管壁,直到所述加工边缘已经穿过等于要生产的切口深度的径向距离的管。