Adjustable anchorage
    43.
    发明授权
    Adjustable anchorage 失效
    可调锚地

    公开(公告)号:US4611825A

    公开(公告)日:1986-09-16

    申请号:US758979

    申请日:1985-07-25

    申请人: Michael Patterson

    发明人: Michael Patterson

    IPC分类号: B60R22/20 B60R22/00

    摘要: An adjustable anchorage, for example a shoulder anchorage of a vehicle seat belt system, has a first part formed with a slot and a second part received in and movable along the slot. One part may support a seat belt and the other part may be part of, or be attachable to, a motor vehicle. The slot has alternate narrow and wide portions and the second part is shaped to engage in the wide slot portions. Adjustment is achieved either by rotation of the second part to align flats on it with the narrow slot portions, or by movement perpendicular to the slot against a spring bias to bring a narrow portion of the second part into the plane of the slot. Advantageously, the second member has a frusto-conical portion and the walls of the slot are shaped always to urge the second member into a wide portion when released at a position intermediate two wide portions.

    摘要翻译: 可调节的锚固件,例如车辆安全带系统的肩部锚固件,具有形成有槽的第一部分和容纳在槽中并可沿其移动的第二部分。 一部分可以支撑安全带,另一部分可以是机动车辆的一部分或可附接到机动车辆。 狭槽具有交替的窄和宽的部分,并且第二部分成形为接合在宽的狭缝部分中。 通过第二部分的旋转来实现调整,以使其上的平坦部分与狭窄的狭缝部分对齐,或者通过相对于弹簧偏压垂直于狭槽移动,以使第二部分的狭窄部分进入狭槽的平面。 有利地,第二构件具有截头圆锥形部分,并且当在两个宽部分之间的中间位置释放时,槽的壁形状总是将第二构件推动成宽的部分。