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    • 4. 发明授权
    • Driving apparatus and robot having the same
    • 具有相同的驱动装置和机器人
    • US08181552B2
    • 2012-05-22
    • US12427016
    • 2009-04-21
    • Youn Baek LeeYong Jae KimYeon Taek OhSoo Sang Yang
    • Youn Baek LeeYong Jae KimYeon Taek OhSoo Sang Yang
    • B25J17/00
    • B25J9/1045F16H19/005Y10T74/20323
    • A driving apparatus includes a driving unit, a driven unit separated from the driving unit at a separation space so as not to contact the driving unit, and rotated by rotary force generated from the driving unit, a cable connecting the driving unit and the driven unit, and to transmit the rotary force to the driven unit, and pressure units provided in the separation space, and to pressurize the cable in a direction of approaching opposite portions of the cable to each other to generate a tensile strength of the cable. Since the cable transmitting the rotary force of the driving unit to the driven unit has sufficient tensile strength, preventing the generation of slip of the cable from the driving unit and the driven unit is possible, and thus to allow the rotary force to be transmitted to the driven unit without a loss.
    • 一种驱动装置,包括:驱动单元,从驱动单元在分离空间处与驱动单元接触而与驱动单元分离的驱动单元,并且由驱动单元产生的旋转力旋转;连接驱动单元和从动单元 并且将旋转力传递到从动单元,以及设置在分离空间中的压力单元,并且使电缆沿着电缆的相对部分彼此接近的方向加压,以产生电缆的拉伸强度。 由于将驱动单元的旋转力传递到从动单元的电缆具有足够的拉伸强度,所以可以防止电缆从驱动单元和从动单元的滑动的产生,从而允许旋转力传递到 被驱动单元没有损失。
    • 5. 发明申请
    • CONTROL OF ROBOT HAND TO CONTACT AN OBJECT
    • 机器人的控制手机接触对象
    • US20120123589A1
    • 2012-05-17
    • US13275856
    • 2011-10-18
    • Ji Young KimYong Jae KimKyung Shik RohYoung Bo Shim
    • Ji Young KimYong Jae KimKyung Shik RohYoung Bo Shim
    • B25J13/08
    • B25J9/1612B25J13/084G05B2219/39484G05B2219/39532
    • A robot control method and apparatus estimates an error based on information of an object obtained using a motor drive current sensor, a force sensor or a tactile sensor mounted at a robot hand and information of the object obtained using an optical sensor and compensates for the error. The robot control method and apparatus includes measuring information of an object using an optical sensor or calculating information of the object input by a user, moving a robot hand to the object based on the information of the object, controlling the thumb and fingers of the robot hand to contact the object based on the information of the object, determining whether the thumb and fingers have contacted the object through a motor drive current sensor, a force sensor or a tactile sensor, and grasping the object depending upon whether the thumb and the fingers have contacted the object.
    • 机器人控制方法和装置基于使用安装在机器人手上的电动机驱动电流传感器,力传感器或触觉传感器获得的对象的信息和使用光学传感器获得的对象的信息来估计误差,并补偿错误 。 机器人控制方法和装置包括使用光学传感器测量对象的信息或计算用户输入的对象的信息,基于对象的信息将机器人手移动到对象,控制机器人的拇指和手指 根据物体的信息接触物体,确定拇指和手指是否通过马达驱动电流传感器,力传感器或触觉传感器接触物体,并且根据拇指和手指来抓住物体 已经联系对象。
    • 7. 发明申请
    • ROBOT ACTUATOR AND HUMANOID ROBOT HAVING THE SAME
    • 机器人执行器和具有相同功能的人造机器人
    • US20110067518A1
    • 2011-03-24
    • US12860346
    • 2010-08-20
    • Kang Min PARKJa Woo LeeYong Jae Kim
    • Kang Min PARKJa Woo LeeYong Jae Kim
    • B25J18/00F16H29/20B25J17/00
    • B25J15/0009B25J9/102
    • Disclosed herein are a robot actuator and a humanoid robot having the same. The robot actuator includes a rotation driving source, a ball screw member including a ball screw part connected to the rotation driving source and a nut part connected to the ball screw part, a guide member separated in parallel from the ball screw part, a slider member movably supported by the guide member, and a connection member connecting the slider member and the nut part to move the slider member in connection with movement of the nut part, and the connection member is relatively movably connected to at least one of the nut part and the slider member. Therefore, efficiency in force reflection and back-drivability of the actuator is improved.
    • 这里公开了一种机器人致动器和具有该机器人致动器的人形机器人。 机器人致动器包括旋转驱动源,滚珠丝杠构件,其包括与旋转驱动源连接的滚珠丝杠部和与滚珠丝杠部连接的螺母部,与滚珠丝杠部平行地分离的引导构件,滑动构件 可动地由引导构件支撑;以及连接构件,其连接滑动构件和螺母部,以使滑动构件与螺母部的移动相关联地移动,并且连接构件相对于可动地连接到螺母部和 滑块构件。 因此,促进器的力反射效率和反向驱动性提高。