Rear suspension mounting feature and method
    1.
    发明授权
    Rear suspension mounting feature and method 失效
    后悬挂安装特点和方法

    公开(公告)号:US06401319B1

    公开(公告)日:2002-06-11

    申请号:US09595586

    申请日:2000-06-15

    IPC分类号: B23Q1700

    摘要: A method of marrying a rear axle assembly to a vehicle body is provided. The axle assembly includes parallel-spaced trailing control arms connected together by a transverse twist beam. The trailing control arms have a sleeve at a forward end and a spindle plate adjacent a rear end. The spindle plate along its lower end having V-shaped notches which are vertically and fore and aft aligned with one another. The axle assembly is connected with a tool tray, having two fore and aft aligned and vertically aligned elevated first and second pins projecting toward one another and third and fourth pins for contacting said trailing control arm sleeves to set the vertical height of the forward end of the trailing control arms. The axle assembly is set on the tray by placing the spindle plate V-shaped notches on the first and second pins to set the axle assembly fore and aft position and rear end vertical position with respect to the tray. The sleeves of the trailing control arms are set on the third and fourth pins to set the height of the fore end of the trailing control arms. The tool tray is lifted up to the vehicle body and the axle assembly is connected to the vehicle body.

    摘要翻译: 提供了将后桥组件结合到车体的方法。 轴组件包括通过横向扭转梁连接在一起的平行间隔的拖尾控制臂。 拖尾控制臂在前端具有一个套筒和一个靠近后端的心轴板。 沿着其下端的主轴板具有垂直和前后的V形凹口,并且彼此对准。 轴组件与工具托架连接,具有两个前后对准和垂直对齐的升高的第一和第二销彼此突出,第三和第四销用于接触所述拖尾控制臂套筒,以将垂直高度的前端 拖尾控制臂。 通过将主轴板V形凹口放置在第一和第二销上将轴组件设置在托盘上,以将轴组件相对于托盘的前后位置和后端垂直位置设置。 拖尾控制臂的套筒设置在第三和第四销上以设定拖尾控制臂的前端的高度。 工具托盘被提升到车体,车轴组件连接到车体。

    Trailing twist axle and method of manufacture
    2.
    发明授权
    Trailing twist axle and method of manufacture 失效
    拖尾轴和制造方法

    公开(公告)号:US06533300B1

    公开(公告)日:2003-03-18

    申请号:US09586136

    申请日:2000-06-02

    IPC分类号: B60G2105

    摘要: A rear suspension having an axle with a generally U-shaped or V-shaped twist beam is provided. The twist beam on its extreme ends is penetrated by the corresponding control arms. The control arms of the present invention penetrate through apertures provided into the twist beam. The first and second walls of the twist beam are brought toward one another to allow the control arm to penetrate through the respective first and second apertures provided in the walls of the twist beam. After insertion through the walls of the twist axle, the twist axle is allowed to angularly expand again to its free state wherein it locks the twist beam to the control arm. A slight weld may be added to further ensure the connection of the control arm to the twist beam.

    摘要翻译: 提供具有大致U形或V形扭转梁的轴的后悬架。 其末端的扭梁由相应的控制臂穿透。 本发明的控制臂穿透设置在扭转梁中的孔。 扭转梁的第一和第二壁彼此相向,以允许控制臂穿过设置在扭梁的壁中的相应的第一和第二孔。 在插入通过扭转轴的壁之后,允许扭转轴成角度地再膨胀到其自由状态,其中它将扭转梁锁定到控制臂。 可以添加轻微的焊缝,以进一步确保控制臂与扭梁的连接。

    Simulated space helmet
    3.
    发明授权
    Simulated space helmet 失效
    模拟太空头盔

    公开(公告)号:US4400591A

    公开(公告)日:1983-08-23

    申请号:US284585

    申请日:1981-07-17

    IPC分类号: A42B3/30 H04M1/05 H04R27/04

    CPC分类号: H04R27/04 A42B3/30 H04M1/05

    摘要: A helmet having a built-in modulator and amplifier for voice alteration and projection is disclosed. The helmet includes a forwardly projecting nose housing having a viewing shield and an array of light emitting diodes. The light emitting diodes are coupled to the amplifier through a driver in which selected groups of the diodes are illuminated according to the intensity of the audio signal delivered by the amplifier. A loud speaker is mounted within the nose housing and is enclosed by a sidewall baffle. A microphone is mounted on the outside of the baffle and is connected to an audio alteration unit within the enclosure which includes an analog multiplier, a sine wave oscillator and an audio amplifier. The multiplier has an audio output corresponding to the product of the voice signal produced by the microphone and the sine wave oscillator signal. This produces a modulation effect which simulates an alien sound.

    摘要翻译: 公开了一种具有用于语音改变和投影的内置调制器和放大器的头盔。 头盔包括具有观察屏蔽和发光二极管阵列的向前突出的鼻子壳体。 发光二极管通过驱动器耦合到放大器,驱动器根据由放大器传送的音频信号的强度照亮所选择的二极管组。 扬声器安装在鼻罩内,并被侧壁挡板包围。 麦克风安装在挡板的外部,并连接到机箱内的音频变换单元,其包括模拟乘法器,正弦波振荡器和音频放大器。 乘法器具有对应于由麦克风产生的语音信号与正弦波振荡器信号的乘积的音频输出。 这产生了模拟外来声音的调制效果。