MECHANICAL LOAD TESTING SYSTEM
    5.
    发明申请
    MECHANICAL LOAD TESTING SYSTEM 有权
    机械负载测试系统

    公开(公告)号:US20110283806A1

    公开(公告)日:2011-11-24

    申请号:US13112113

    申请日:2011-05-20

    IPC分类号: G01N3/00

    CPC分类号: G01N3/12 G01M99/007

    摘要: A system for determining load capacity for a photovoltaic module includes a clip to position a photovoltaic module surface at a load test position and a load test device proximate to the clip, including a pressure applicator and an actuator, wherein the actuator is capable of moving the pressure applicator toward the load test position.

    摘要翻译: 用于确定光伏模块的负载能力的系统包括夹子,用于将负载测试位置处的光伏模块表面定位,以及靠近夹子的负载测试装置,包括压力施加器和致动器,其中致动器能够移动 压力施加器朝向负载测试位置。

    Drive shaft having an insert damper
    7.
    发明申请
    Drive shaft having an insert damper 有权
    驱动轴具有插入阻尼器

    公开(公告)号:US20050049054A1

    公开(公告)日:2005-03-03

    申请号:US10652880

    申请日:2003-08-29

    IPC分类号: F16C3/02 F16F15/10 F16C3/00

    摘要: An insert damper for assembly in a tubular drive shaft of a motor vehicle includes a tubular sleeve, a helically wound, resiliently deformable wiper secured to the sleeve, and a corrugated winding secured to the sleeve. The wiper includes an arcuate bead in the form of an arch that spans mutually spaced supports. The insert damper is sized to fit in the bore of the drive shaft such that the bead frictionally engages the surface of the bore and secures the insert in place within the shaft with a resilient press fit. The bead projects radially outward toward the bore beyond the radially outer surface of the winding.

    摘要翻译: 用于组装在机动车辆的管状驱动轴中的插入阻尼器包括固定到套筒上的管状套筒,螺旋缠绕的可弹性变形的擦拭器和固定到套筒的波纹状绕组。 擦拭器包括拱形形状的弧形凸缘,其跨过相互间隔开的支撑件。 插入式阻尼器的尺寸设置成装配在驱动轴的孔中,使得胎圈摩擦地接合孔的表面,并用弹性压配合将插入件固定在轴内的适当位置。 胎圈径向向外突出超过绕组的径向外表面的孔。

    Moving platform/target system
    8.
    发明授权
    Moving platform/target system 失效
    移动平台/目标系统

    公开(公告)号:US5848791A

    公开(公告)日:1998-12-15

    申请号:US958121

    申请日:1997-10-27

    IPC分类号: F41J9/02 F41J9/00

    CPC分类号: F41J9/02

    摘要: A moving platform/target system (10) for traveling along a predetermined path. The moving platform/target system (10) includes a track (14) defining a predetermined path and a platform (12) engaging the track (14) for movement along the track (14). The platform (12) includes a housing from which wheels (22) extends from opposite sides thereof and facing parallel to the track (14). A guiding device (26, 28) extends from the housing and engages the track (14), retaining the platform (12) in alignment with the track (14). A power circuit (62, 64, 66, 68, 70) is positioned within the housing and is connected to turn the wheels (22) and impart motion to the platform (12). A sensor (32) senses a position of the platform (12) and pauses the forward motion upon sensing a predetermined position along the track (14). The sensor (32) constantly transmits a position signal which is reflected back towards the sensor (32) upon passing of reflectors (16) positioned along the length of the track (14) wherein movement of the platform (12) is ceased for a predetermined time period upon receipt of a reflected signal. The motion of the platform (12) may also be ceased in the same manner using a second sensor (84) and additional reflectors. Furthermore, the pause time of the platform (12) is adjustable as its speed. Control of the platform's movement may be remotely through a transmitter device (126) and the platform (12) may also house a second motor (122) for moving the platform (12) in a forward, reverse, left and right direction.

    摘要翻译: 一种用于沿预定路径行进的移动平台/目标系统(10)。 移动平台/目标系统(10)包括限定预定路径的轨道(14)和接合轨道(14)的平台(12),用于沿轨道(14)移动。 平台(12)包括一个外壳,轮子(22)从该壳体的相对侧延伸并面向平行于轨道(14)。 引导装置(26,28)从壳体延伸并与轨道(14)接合,保持平台(12)与轨道(14)对齐。 电源电路(62,64,66,68,70)定位在壳体内并连接以转动车轮(22)并将运动传递给平台(12)。 传感器(32)感测平台(12)的位置,并且在沿着轨道(14)感测到预定位置时暂停向前运动。 传感器(32)在沿着轨道(14)的长度定位的反射器(16)通过时,不断地传送反射回传感器(32)的位置信号,其中平台(12)的移动停止预定 收到反射信号后的时间段。 平台(12)的运动也可以以相同的方式使用第二传感器(84)和附加反射器来停止。 此外,平台(12)的暂停时间可以随其速度而调节。 可以通过发射器装置(126)远程地控制平台的运动,并且平台(12)还可容纳用于在前进,反向,左右方向上移动平台(12)的第二马达(122)。