Robot apparatus and controlling method of the robot apparatus
    10.
    发明授权
    Robot apparatus and controlling method of the robot apparatus 有权
    机器人装置的机器人装置和控制方法

    公开(公告)号:US09405288B2

    公开(公告)日:2016-08-02

    申请号:US14663104

    申请日:2015-03-19

    发明人: Masaru Ogata

    摘要: A robot apparatus comprises: a robot body having a multi joint arm including a plurality of joints; a motor provided as a driving source of at least a part of the plurality of joints; and a controlling system capable of controlling the motor. The controlling system comprises a motion controlling unit configured to input a current to the motor to rotate the motor, a heat generation controlling unit configured to input the current to the motor to generate heat, without rotating the motor, and a controlling unit configured to calculate a temperature raising current necessary to rise up to a predetermined temperature without rotating the motor, to generate a current instruction for temperature raising to set the heat generation controlling unit to output the temperature raising current, and to transmit the current instruction for temperature raising to the heat generation controlling unit at stopping the robot body.

    摘要翻译: 机器人装置包括:机器人本体,具有包括多个接头的多关节臂; 设置为所述多个接头的至少一部分的驱动源的电动机; 以及能够控制电动机的控制系统。 所述控制系统包括:运动控制单元,被配置为将电流输入到所述电动机以使所述电动机旋转;发热控制单元,被配置为在不旋转所述电动机的情况下将所述电流输入到所述电动机以产生热量;以及控制单元, 在不旋转电机的情况下上升到预定温度所需的升温电流,生成用于升温的电流指令,以设定发热控制单元输出升温电流,并将当前升温指令传递给 发热控制单元停止机器人主体。