Anti-collision cushion for the occupants of a motor vehicle
    2.
    发明授权
    Anti-collision cushion for the occupants of a motor vehicle 失效
    机动车乘客的防碰撞垫

    公开(公告)号:US5048863A

    公开(公告)日:1991-09-17

    申请号:US350406

    申请日:1989-05-11

    IPC分类号: B60R21/16 B60R21/2342

    CPC分类号: B60R21/2342

    摘要: An anti-collision cushion is disclosed for the occupants of a motor vehicle. Known anti-collision cushions are constructed with a central part which is connected to two side parts of equal size. A tearing fold which reduces the volume capacity, and which is formed by a rip seam, is provided on the surface of the central part. In the deployment phase an expansion occurs with high velocities in the region of the side parts, which may result in injuries to the occupant in some circumstances. In the novel anti-collision cushion the rip seams connect the connecting seams which are contiguous in the region of the tearing fold between the central part and the side parts. A reduction of the expansion and of the expansion velocity, particularly in the region of the side parts, is thereby achieved.

    摘要翻译: 公开了一种用于机动车辆的乘客的防碰撞垫。 已知的防碰撞垫构造有中央部分,其连接到相同尺寸的两个侧部。 在中心部分的表面上设置有减小体积容量并由裂缝形成的撕裂褶皱。 在部署阶段,侧面区域的高速度发生扩张,在某些情况下可能导致乘员受伤。 在新颖的防碰撞垫中,裂缝将连接接缝连接在中间部分和侧面部分之间的撕裂区域中。 从而实现膨胀速度的减小,特别是在侧面区域中的膨胀速度的降低。

    Cover for an airbag unit and the process for producing it
    4.
    发明授权
    Cover for an airbag unit and the process for producing it 失效
    安全气囊单元的盖子及其生产工艺

    公开(公告)号:US5180187A

    公开(公告)日:1993-01-19

    申请号:US731974

    申请日:1991-07-18

    摘要: The application is concerned with a cover of an airbag unit in a motor vehicle which is equipped with a tear-open line and has a foam-backed foil and the process for making the cover. The process includes:a) heating a foil in the region of the intended tear-open line;b) forming a channel in the foil which is drawn-in in relation to the adjoining face of the foil in the region of the tear-open line;c) creating a reduction in wall thickness of the foil at the tear-open line, located at a channel bottom, by high-frequency embossing;d) introducing the foil into a mold and foam backing the foil;e) producing a smaller wall thickness in the foam backing in the region of the tear-open line.

    摘要翻译: 该应用涉及装有撕开线并具有泡沫背衬箔的机动车辆中的气囊单元的盖子以及制造盖子的过程。 该方法包括:a)在预期撕开线的区域中加热箔; b)在所述箔中形成相对于所述箔的相邻面在所述撕开线的区域中被拉入的通道; c)通过高频压花在位于通道底部的撕开线处产生箔的壁厚减小; d)将箔引入到模具中,并且将箔背衬起泡沫; e)在撕开线的区域中在泡沫背衬中产生更小的壁厚。

    Energy absorbing foot rest arrangement
    5.
    发明授权
    Energy absorbing foot rest arrangement 失效
    能量吸收脚踏设备

    公开(公告)号:US4726438A

    公开(公告)日:1988-02-23

    申请号:US905176

    申请日:1986-09-09

    IPC分类号: B60N3/06 B60R21/00 B60R21/04

    摘要: A foot-supporting body in a motor vehicle is provided which is capable of supporting both feet of a passenger while reducing the intrusion depth, reducing the change in intrusion speed and performing deformation work. The foot-supporting body is made as a pure hard-foam moulded body which--arranged on the passenger/driver side of the end wall--extends beyond the left-hand foot-placement area at least as far as the area covered by the brake pedal. The inherent rigidity of the foot-supporting body, as viewed in the loading direction, which can be permanently deformed, is below that of the allocated area of the end wall. Polystyrene--or polyurethane--foamed plastic, with a lower volumetric-weight limit of about 20 g/dm.sup.3 is preferably used as the moulded body material in certain exemplary embodiments.

    摘要翻译: 提供了一种机动车辆中的脚部支撑体,其能够在减少入侵深度的同时支撑乘客的双脚,减少入侵速度的变化并进行变形工作。 足部支撑体被制成纯粹的硬质泡沫成型体,其被布置在端壁的乘客/驾驶员侧上 - 延伸超过左脚脚放置区域,至少与制动器覆盖的区域一样远 踏板。 从承载方向观察,足部支撑体的固有刚度可以永久变形,低于端壁的分配面积的刚性。 在某些示例性实施方案中,优选使用具有约20g / dm 3的较低体积重量限度的聚苯乙烯或聚氨酯泡沫塑料作为模塑体材料。

    Passenger restraint system
    6.
    发明授权
    Passenger restraint system 失效
    乘客约束系统

    公开(公告)号:US4984651A

    公开(公告)日:1991-01-15

    申请号:US478839

    申请日:1990-02-08

    IPC分类号: B60R21/16 B60R21/01 B60R22/46

    CPC分类号: B60R21/01 B60R2021/01272

    摘要: A passenger restraint system for motor vehicles is equipped with a safety belt, a belt tensioner, an inflatable airbag and with a switch member which detects the functional position of the safety belt and which is arranged in a belt lock of the safety belt. Activation of the airbag and of the belt tensioner takes place in dependence on the functional position of the safety belt. In order to reduce the risk of injury by the safety belt at medium speeds during the operative period of the airbag, an activatable belt-clamping device on the belt lock and an activatable belt pull-out detent for the shoulder belt are provided. In the presence of a second threshold signal indicating a moderate to serious injury, the airbag is released, the belt-clamping device is arrested. Additionally, the belt pull-out detent is released during the operative period of the airbag.

    摘要翻译: 用于机动车辆的乘客约束系统配备有安全带,皮带张紧器,可充气安全气囊,以及检测安全带的功能位置并且布置在安全带的皮带锁中的开关构件。 安全气囊和皮带张紧器的激活取决于安全带的功能位置。 为了降低安全带在安全气囊的运行期间受到中等速度伤害的风险,提供了一种可动皮带夹紧装置,位于皮带锁上,以及一个用于肩带的活动带拉出卡爪。 在存在指示中度至严重伤害的第二阈值信号的情况下,气囊被释放,带夹紧装置被阻止。 此外,在安全气囊的操作期间,皮带拉出制动器被释放。

    Receptacle arrangement for an air bag
    8.
    发明授权
    Receptacle arrangement for an air bag 失效
    空气袋的接收装置

    公开(公告)号:US5135255A

    公开(公告)日:1992-08-04

    申请号:US680571

    申请日:1991-04-04

    IPC分类号: B60R21/16 B60R21/2165

    CPC分类号: B60R21/21656 B60R2021/161

    摘要: A receptacle arrangement for an air bag which protects a vehicle occupant from an impact onto parts of the vehicle interior, has a covering which is fixed to a base plate and covers an air bag container. The covering folds out along a hinge axis of a hinge in the edge region of the air bag container during the unfolding of the air bag, after which it exposes a container aperture for the passage of the bag fabric into an inflated position in front of the vehicle occupant. The covering has, in addition to the first hinge, two further hinges which bound the first hinge on both sides, are approximately perpendicular thereto and have a clearance from the lateral edges of the covering. Thereby, two lateral covering flaps are formed which subdivide the swivellable covering.

    摘要翻译: 一种用于保护车辆乘员免受车辆内部部件撞击的气囊的插座装置,具有固定在基板上并覆盖气囊容器的覆盖物。 在气囊展开期间,覆盖物沿着安全气囊容器的边缘区域中的铰链的铰链轴线折叠,之后它暴露出用于通过袋状织物进入充气位置的容器孔口 车辆乘客。 除了第一铰链之外,覆盖物还具有两个在两侧上限定第一铰链的另外的铰链,其大致垂直于其并具有与覆盖件的侧边缘的间隙。 由此,形成两个横向覆盖片,其将可旋转覆盖物细分。

    Method for adapting body support of a passenger seated in a vehicle seat in terms of vehicle movements dynamics and corresponding vehicle seat
    10.
    发明授权
    Method for adapting body support of a passenger seated in a vehicle seat in terms of vehicle movements dynamics and corresponding vehicle seat 有权
    根据车辆运动动力学和相应的车辆座椅,适应坐在车辆座椅中的乘客的身体支撑的方法

    公开(公告)号:US06873892B2

    公开(公告)日:2005-03-29

    申请号:US10030256

    申请日:2001-04-04

    摘要: A method for dynamic adaptation of the support, in particular the lateral support, of a person seated on a vehicle seat includes using an adaptation system, which is integrated in the vehicle seat, to determine the adaptation taking into account the current vehicle velocity. In order to compensate for the inherent inertia of the adaptation system, prediction of the adaptation is performed from stored data over the current road course, onto which data the current vehicle data are projected. The adaptation system is actuated taking into account the adaptation time inherent in the system in such a way that, when the event requiring the adaptation occurs, preferably when a bend is traveled through, at least one adaptation presetting is achieved.

    摘要翻译: 用于动态调整坐在车辆座椅上的人的支撑件,特别是侧向支撑件的方法包括使用集成在车辆座椅中的适配系统来确定考虑当前车辆速度的适应性。 为了补偿适应系统的固有惯性,通过当前道路路线上的存储数据执行对适应的预测,在当前车辆数据被投影到哪个数据上。 考虑到系统固有的适应时间,启动自适应系统,使得当需要适应的事件发生时,优选地,当弯曲行进通过时,实现至少一个适配预设。