Robot and manipulator
    1.
    发明授权
    Robot and manipulator 有权
    机器人和机械手

    公开(公告)号:US08118805B2

    公开(公告)日:2012-02-21

    申请号:US11511338

    申请日:2006-08-29

    IPC分类号: A61B17/00

    摘要: A robot has a flexible power transmission member, an input rotation axis rotated by a power generation source, a driving link connected at both ends of the flexible power transmission member, which transmits a rotation torque of the input rotation axis to the flexible power transmission member, and a driven pulley around which the flexible power transmission member is hung.

    摘要翻译: 机器人具有柔性动力传递部件,由发电源旋转的输入旋转轴,连接在柔性动力传递部件的两端的驱动连杆,其将输入旋转轴的旋转扭矩传递到柔性动力传递部件 以及从动带轮,弹性动力传递部件悬挂在该从动皮带轮上。

    Robot and manipulator
    2.
    发明申请
    Robot and manipulator 有权
    机器人和机械手

    公开(公告)号:US20070049435A1

    公开(公告)日:2007-03-01

    申请号:US11511338

    申请日:2006-08-29

    IPC分类号: F16H7/00

    摘要: A robot has a flexible power transmission member, an input rotation axis rotated by a power generation source, a driving link connected at both ends of the flexible power transmission member, which transmits a rotation torque of the input rotation axis to the flexible power transmission member, and a driven pulley around which the flexible power transmission member is hung.

    摘要翻译: 机器人具有柔性动力传递部件,由发电源旋转的输入旋转轴,连接在柔性动力传递部件的两端的驱动连杆,其将输入旋转轴的旋转扭矩传递到柔性动力传递部件 以及从动带轮,弹性动力传递部件悬挂在该从动皮带轮上。

    Manipulator
    4.
    发明授权

    公开(公告)号:US08512316B2

    公开(公告)日:2013-08-20

    申请号:US12432511

    申请日:2009-04-29

    IPC分类号: A61B19/00 B25J17/02

    摘要: A manipulator has a treating portion, a driving portion which are connected by a connecting portion, a first pulley on which a first wire which passes through inside of the connecting portion and is driven by the driving portion is hung for rotation, and a main shaft portion which rotatably supports the treating portion around a main shaft along a direction different from a first rotor axis that the first pulley rotates, one end portion of which is fixed to the first pulley.

    Manipulator and control method therefor
    5.
    发明授权
    Manipulator and control method therefor 有权
    机械手及其控制方法

    公开(公告)号:US08237388B2

    公开(公告)日:2012-08-07

    申请号:US12061092

    申请日:2008-04-02

    IPC分类号: G05B11/01

    摘要: A manipulator has a working unit including an end effector and a posture axis for changing the orientation of the manipulator, a compound mechanism provided on the working unit, and a controller for actuating a gripper axis, a yaw axis, and a roll axis by respectively controlling movement positions of three motors. The controller includes a torque generation detector for detecting a timing at which torque is generated on the gripper axis. When the controller detects the timing at which a torque τg′ is generated on the gripper axis under operation of a given motor, the movement positions of the plural motors are shifted and set, corresponding to the directions at which interference torques are generated with respect to the yaw axis and the roll axis, and to predetermined positions of the same directions.

    摘要翻译: 操纵器具有工作单元,其包括末端执行器和用于改变操纵器的定向的姿势轴,设置在作业单元上的复合机构和用于分别致动夹持器轴线,偏转轴线和滚动轴线的控制器 控制三台电机的运动位置。 控制器包括用于检测在夹持器轴上产生扭矩的定时的转矩产生检测器。 当控制器检测到在给定电动机的操作下在夹具轴上产生转矩τg'的定时时,多个电动机的移动位置相对于相对于产生干扰转矩的方向被移位和设定 偏转轴和滚动轴线,以及相同方向的预定位置。

    Working mechanism and manipulator
    6.
    发明授权
    Working mechanism and manipulator 有权
    工作机制和操纵者

    公开(公告)号:US08137339B2

    公开(公告)日:2012-03-20

    申请号:US11832872

    申请日:2007-08-02

    IPC分类号: A61B17/00

    摘要: A working unit includes a gear body disposed forwardly of a tubular member around which a wire is wound and having a rotational axis disposed substantially parallel to the tubular member, and a first gear and a second gear for transmitting rotation of a gear body to another gear body. The numbers of turns of wires, the size of a main shaft, and the size of a gear body, which are positioned forwardly of the tubular member, have no adverse effect on the manner in which a wire is wound around the tubular member. The wire can be wound around the tubular member over a wide region thereof for increasing the angular displacement of the gear body. The increased angular displacement of the gear body makes it possible to increase the angular displacement and rotational torque of the gear body.

    摘要翻译: 工作单元包括齿轮体,该齿轮体设置在管状构件的前方,线圈围绕该管状构件缠绕并且具有基本上平行于管状构件设置的旋转轴线;以及第一齿轮和第二齿轮,用于将齿轮体的旋转传递到另一齿轮 身体。 位于筒状构件前方的线的匝数,主轴的尺寸以及齿轮体的尺寸对于将线缠绕在筒状构件上的方式没有不利影响。 线可以在其宽的区域上缠绕在管状构件周围,以增加齿轮体的角位移。 齿轮体的增大的角位移使得可以增加齿轮体的角位移和旋转扭矩。

    MANIPULATOR SYSTEM AND CONTROL APPARATUS
    7.
    发明申请
    MANIPULATOR SYSTEM AND CONTROL APPARATUS 有权
    操纵器系统和控制装置

    公开(公告)号:US20080249551A1

    公开(公告)日:2008-10-09

    申请号:US12061999

    申请日:2008-04-03

    IPC分类号: A61B17/32

    摘要: A manipulator has an operation command unit and an exchangeable working unit. The working unit comprises an end effector operable under actions of a control apparatus, and an ID retaining section holding an ID for individualized discrimination of the working unit. The control apparatus includes an ID identification section for identifying the ID and for determining whether the working unit is connected to the operation command unit, an origin point recognition section for recognizing whether the end effector is in a prescribed origin point position or in a non-origin point position, and a warning section which generates a detachment warning when it is determined that the end effector has been detached from the operation command unit, in the event it is determined that the end effector is in a non-origin point position.

    摘要翻译: 操纵器具有操作指令单元和可更换工作单元。 工作单元包括在控制装置的动作下操作的端部执行器,以及保持用于对工作单元进行个体化辨别的ID的ID保持部。 控制装置包括ID识别部,用于识别ID并确定工作单​​元是否连接到操作命令单元;原点识别部分,用于识别末端执行器是否在规定的原点位置, 在确定末端执行器处于非起点位置的情况下,当确定末端执行器已经从操作命令单元分离时,产生分离警告的警告部分。

    MANIPULATOR AND CONTROL METHOD THEREFOR
    8.
    发明申请
    MANIPULATOR AND CONTROL METHOD THEREFOR 有权
    操纵器及其控制方法

    公开(公告)号:US20080245175A1

    公开(公告)日:2008-10-09

    申请号:US12061092

    申请日:2008-04-02

    IPC分类号: B25J11/00

    摘要: A manipulator has a working unit including an end effector and a posture axis for changing the orientation of the manipulator, a compound mechanism provided on the working unit, and a controller for actuating a gripper axis, a yaw axis, and a roll axis by respectively controlling movement positions of three motors. The controller includes a torque generation detector for detecting a timing at which torque is generated on the gripper axis. When the controller detects the timing at which a torque τg′ is generated on the gripper axis under operation of a given motor, the movement positions of the plural motors are shifted and set, corresponding to the directions at which interference torques are generated with respect to the yaw axis and the roll axis, and to predetermined positions of the same directions.

    摘要翻译: 操纵器具有工作单元,其包括末端执行器和用于改变操纵器的定向的姿势轴,设置在作业单元上的复合机构和用于分别致动夹持器轴线,偏转轴线和滚动轴线的控制器 控制三台电机的运动位置。 控制器包括用于检测在夹持器轴上产生扭矩的定时的转矩产生检测器。 当控制器检测到在给定电动机的操作下在夹持器轴上产生扭矩τ“g”的定时时,多个电动机的移动位置相应于 相对于偏转轴和滚动轴线产生干涉扭矩,并且产生相同方向的预定位置。

    Medical manipulator
    10.
    发明申请

    公开(公告)号:US20060079866A1

    公开(公告)日:2006-04-13

    申请号:US11289334

    申请日:2005-11-30

    IPC分类号: A61B17/00

    摘要: A medical manipulator comprises a working unit (10) that performs operations, an operating unit (20) that generates instructions, a drive unit (50) that drives the working unit on the basis of instructions given thereto by the operating unit, a power transmission mechanism (60) for transmitting driving force of the drive unit to the working unit, and a control unit (40) for controlling the power transmission mechanism on the basis of instructions given thereto by the operating unit. The power transmission mechanism includes a first power transmission unit (61) interlocked with the drive unit, and a second power transmission unit (63) interlocked with the working unit and capable of being detachably connected to the first power transmission unit. A back drive torque of the first power transmission unit is larger than a back drive torque of the second power transmission unit.