Work conveying apparatus
    1.
    发明授权
    Work conveying apparatus 有权
    工作输送装置

    公开(公告)号:US08419338B2

    公开(公告)日:2013-04-16

    申请号:US12665212

    申请日:2008-07-25

    Abstract: Since both a driving means for lifting a work and a driving means for turning operation must have been arranged in a conventional work transfer apparatus, the apparatus has been large in size and heavy in weight. A work transfer apparatus is provided with a holding tool for holding a window, i.e., the work, and a supporting arm for movably supporting the holding tool. The window held by the holding tool is transferred by a supporting arm to window frames to which the window is to be assembled, and the posture of the window is changed to that corresponds to the window frames. Furthermore, the supporting arm is configured to be a closed loop link mechanism wherein a plurality of links are connected to form a closed loop. The posture of the holding tool one link of a pair of links connected to the holding tool of the supporting arm can be fixed.

    Abstract translation: 由于必须在传统的作业转移装置中设置用于提升作业的驱动装置和用于转动操作的驱动装置,所以该装置的尺寸和重量很大。 工件传送装置设置有用于保持窗口即工件的保持工具和用于可移动地支撑保持工具的支撑臂。 由保持工具保持的窗口通过支撑臂传送到要组装窗户的窗框,并且窗口的姿势改变为对应于窗框的窗口。 此外,支撑臂被配置为闭环连接机构,其中连接多个连杆以形成闭环。 可以固定连接到支撑臂的保持工具的一对链节的保持工具的一个连杆的姿势。

    WORK CONVEYING APPARATUS
    3.
    发明申请
    WORK CONVEYING APPARATUS 有权
    工作输送装置

    公开(公告)号:US20100183414A1

    公开(公告)日:2010-07-22

    申请号:US12665212

    申请日:2008-07-25

    Abstract: Since both a driving means for lifting a work and a driving means for turning operation must have been arranged in a conventional work transfer apparatus, the apparatus has been large in size and heavy in weight. A work transfer apparatus is provided with a holding tool for holding a window, i.e., the work, and a supporting arm for movably supporting the holding tool. The window held by the holding tool is transferred by a supporting arm to window frames to which the window is to be assembled, and the posture of the window is changed to that corresponds to the window frames. Furthermore, the supporting arm is configured to be a closed loop link mechanism wherein a plurality of links are connected to form a closed loop. The posture of the holding tool against one link of a pair of links connected to the holding tool of the supporting arm can be fixed.

    Abstract translation: 由于必须在传统的作业转移装置中设置用于提升作业的驱动装置和用于转动操作的驱动装置,所以该装置的尺寸和重量很大。 工件传送装置设置有用于保持窗口即工件的保持工具和用于可移动地支撑保持工具的支撑臂。 由保持工具保持的窗口通过支撑臂传送到要组装窗户的窗框,并且窗口的姿势改变为对应于窗框的窗口。 此外,支撑臂被配置为闭环连接机构,其中连接多个连杆以形成闭环。 可以固定保持工具抵靠连接到支撑臂的保持工具的一对链节的一个链节的姿势。

    LEG ASSIST DEVICE
    4.
    发明申请
    LEG ASSIST DEVICE 有权
    LEG辅助装置

    公开(公告)号:US20120071797A1

    公开(公告)日:2012-03-22

    申请号:US13242151

    申请日:2011-09-23

    Abstract: A leg assist device having an abnormality management procedure which appropriately adapts to an abnormal situation is provided. The leg assist device is provided with a leg attachment and a controller. The leg attachment comprises upper and a lower links connected with a rotary joint, and an actuator. The upper link is to be attached to the upper leg of the user. The lower link is to be attached to the lower leg of the user. The actuator swings the lower link relative to the upper link. The controller outputs the commands so that the swing angle of the lower link follows a target trajectory. Further, the controller executes a first abnormality management process in which the controller shuts off torque transmission from the actuator to the user when the controller detects an abnormality before outputting the commands to the actuator.

    Abstract translation: 提供了具有适当地适应异常情况的异常管理过程的腿辅助装置。 腿部辅助装置设置有腿部附件和控制器。 腿部附件包括与旋转接头连接的上部和下部连杆以及致动器。 上部链接将连接到用户的大腿。 较低的链接将连接到用户的小腿。 执行器相对于上连杆摆动下连杆。 控制器输出命令,使得下连杆的摆动角度跟随目标轨迹。 此外,控制器执行第一异常管理处理,其中当控制器在将命令输出到致动器之前检测到异常时,控制器关闭从致动器到用户的扭矩传递。

    Work assist device
    5.
    发明授权
    Work assist device 有权
    工作辅助装置

    公开(公告)号:US06394731B1

    公开(公告)日:2002-05-28

    申请号:US09398208

    申请日:1999-09-17

    Abstract: The present invention relates to a device for assisting an operator in carrying heavy articles. The device is provided with a movable body for supporting the heavy article, an actuator for actuating the movable body, and a controller for adjusting the output of the actuator. The controller adjusts the actuator such that a force obtained by subtracting a resultant force of force proportional to acceleration of the heavy article, force proportional to speed, and force proportional to position value from force required for moving the heavy article with a same movement as that performed at that point. Further, coefficients proportional to acceleration, speed, and position value are changed during the series of carrying work. Especially, it is useful that the coefficients be changed according to the task process phases. It makes an operator feel as if he were changing assist device to an appropriate one for each task process phase. The operator is able to work under various environments with a feeling which is convenient for performing his work well.

    Abstract translation: 本发明涉及一种用于辅助操作者携带重物品的装置。 该装置设置有用于支撑重物品的可移动体,用于致动可移动体的致动器和用于调节致动器的输出的控制器。 控制器调节致动器,使得通过减去与重物件的加速度成比例的力的合力,与速度成比例的力和​​与位置值成比例的力与通过相同运动所需的力而获得的力相同 在那时执行。 此外,在一系列携带工作期间,改变与加速度,速度和位置值成比例的系数。 特别地,根据任务处理阶段来改变系数是有用的。 它使操作员感觉好像他在每个任务进程阶段将辅助装置更改为适当的装置。 操作人员能够在各种环境下工作,感觉方便他的工作。

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