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    Robot
    3.
    发明授权
    Robot 有权

    公开(公告)号：US09764480B2

    公开(公告)日：2017-09-19

    申请号：US14503405

    申请日：2014-10-01

    申请人： KABUSHIKI KAISHA YASKAWA DENKI

    发明人： Takenori Oka ,  Manabu Okahisa

    IPC分类号： B25J17/00 ,  B25J9/00 ,  B25J9/04 ,  B25J9/06

    CPC分类号： B25J17/00 ,  B25J9/0084 ,  B25J9/0087 ,  B25J9/046 ,  B25J9/06 ,  Y10T74/20317 ,  Y10T74/20323 ,  Y10T74/20329

    摘要： A robot includes a body, a first arm, and a second arm. The first arm includes one joint, an adjacent joint that is adjacent to the one joint, and another adjacent joint that is adjacent to the adjacent joint. When the first arm is extended in a vertical orientation relative to the body, the one joint of the first arm has a rotation axis that is offset by a first distance in a first horizontal direction from a rotation axis of the adjacent joint of the first arm, and the another adjacent joint of the first arm has a rotation axis that is offset by a second distance in a second horizontal direction from the rotation axis of the adjacent joint of the first arm. The first horizontal direction is opposite to the second horizontal direction.

    Twisted string actuator systems
    7.
    发明授权
    Twisted string actuator systems 有权
    扭绞串致动器系统

    公开(公告)号：US09272425B2

    公开(公告)日：2016-03-01

    申请号：US14745668

    申请日：2015-06-22

    申请人： SRI International

    发明人： Pablo E. Garcia ,  Thomas P. Low ,  Harsha Prahlad ,  Daniel Aukes ,  Susan Kim ,  Roy D. Kornbluh

    IPC分类号： B25J15/00 ,  B25J15/08 ,  F16H21/40

    CPC分类号： B25J17/00 ,  B25J15/0009 ,  B25J15/0028 ,  B25J15/0085 ,  B25J15/08 ,  B25J15/083 ,  B25J19/00 ,  F16H21/40 ,  H02N13/00 ,  Y10S294/907 ,  Y10S901/39 ,  Y10T74/20323

    摘要： A twisted string actuator system includes a motor generating rotary motion of a rotor and a twisted string comprised of a pair of cords. One end of the twisted string is attached to the rotor and an opposite end of the twisted string is coupled to a load. The cords are twisted about each other for a first section of the twisted string and untwisted for a second section of the twisted string. A cord guide is fixedly disposed between the cords. The first and second sections of the twisted string are on a first side and second side, respectively, of the cord guide. Rotary motion of the rotor in one direction operates to twist the pair of cords on the first side of the cord guide while pulling a portion of the pair of cords from the second side of the cord guide into the first side.

    摘要翻译： 扭转弦致动器系统包括产生转子的旋转运动的马达和由一对绳索组成的扭转弦。 扭转弦的一端连接到转子上，扭转弦的另一端与负载相连。 电线在扭绞线的第一部分彼此扭曲，并且扭绞为扭绞线的第二部分。 电线引导件固定地设置在电线之间。 绞线的第一和第二部分分别在电线引导件的第一侧和第二侧上。 转子在一个方向上的旋转运动用于将一对绳索在绳索引导件的第一侧上扭转，同时将一对绳索的一部分从绳索引导件的第二侧拉到第一侧。

    Adjustable Stiffness Morphable Manipulator
    8.
    发明申请
    Adjustable Stiffness Morphable Manipulator 审中-公开
    可调刚度变形机械手

    公开(公告)号：US20150321343A1

    公开(公告)日：2015-11-12

    申请号：US14270548

    申请日：2014-05-06

    申请人： The Johns Hopkins University

    发明人： Mehran Armand ,  Matthew S. Moses ,  Michael D. Kutzer ,  Jason E. Tiffany

    IPC分类号： B25J9/00

    CPC分类号： B25J19/068 ,  B25J9/0015 ,  B25J9/104 ,  B25J9/1075 ,  B25J15/0233 ,  Y10T74/20323

    摘要： Compliant manipulators are provided, in which the manipulators include a plurality of slideably interlocked filaments each having a proximate end and a distal end. The interlocked filaments can be formed from a flexible material. The compliant manipulators can also include at least one filament-actuating device operatively connected to the respective distal ends of the plurality of slideably interlocked filaments. The at least one filament-actuating device can be manipulated directly or remotely to push and/or pull the respective filaments to impart a desired movement to the manipulator. The stiffness or flexibility of the manipulators can also be controlled to provide varying degrees of stiffness during use.

    摘要翻译： 提供了合适的操纵器，其中操纵器包括多个可滑动地互锁的细丝，每个丝具有近端和远端。 互锁长丝可以由柔性材料形成。 顺应的操纵器还可以包括至少一个灯丝致动装置，其可操作地连接到多个可滑动互锁的灯丝的相应远端。 可以直接或远程地操纵至少一个灯丝致动装置以推动和/或拉动相应的细丝以向操纵器施加期望的运动。 也可以控制操纵器的刚性或柔性，以在使用过程中提供不同程度的刚度。