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    JOINTED MECHANICAL DEVICES
    2.
    发明申请
    JOINTED MECHANICAL DEVICES 审中-公开
    接合机械装置

    公开(公告)号：US20160166409A1

    公开(公告)日：2016-06-16

    申请号：US15049826

    申请日：2016-02-22

    Applicant: VANDERBILT UNIVERSITY

    Inventor： Michael Goldfarb ,  Skyler Dalley ,  Huseyin Atakan Varol ,  Tuomas Wiste

    IPC: A61F2/58 ,  A61F2/72

    CPC classification number: A61F2/586 ,  A61F2/583 ,  A61F2/68 ,  A61F2/72 ,  A61F2002/587 ,  A61F2002/701 ,  A61F2002/704 ,  A61F2002/7615 ,  Y10T74/20317 ,  Y10T74/20329

    Abstract: A jointed mechanical device is provided. The device includes at least one element having a fixed end and a deflectable end. The device also includes at least one actuating structure having a first end coupled to at least the deflectable end of the element, where the actuating structure includes at least one elastic element in series with at least one non-elastic element. The device further includes at least one force actuator configured to apply an actuator force to a second end of the actuating structure. Additionally, the device includes a control system for adjusting an operation of the force actuator based at least one actuation input, an amount of the actuator force, and an amount of displacement generated by the force actuator.

    Abstract translation: 提供了一种接合的机械装置。 该装置包括具有固定端和可偏转端的至少一个元件。 该装置还包括至少一个致动结构，其具有联接到元件的至少可偏转端部的第一端，其中致动结构包括与至少一个非弹性元件串联的至少一个弹性元件。 该装置还包括至少一个力致动器，该致动器构造成将致动器力施加到致动结构的第二端。 另外，该装置包括用于根据至少一个致动输入，致动器力的量和由力致动器产生的位移量来调节力致动器的操作的控制系统。

    Parallelogram load cell
    3.
    发明授权
    Parallelogram load cell 有权

    公开(公告)号：US10959862B2

    公开(公告)日：2021-03-30

    申请号：US16173519

    申请日：2018-10-29

    Applicant: VANDERBILT UNIVERSITY

    Inventor： Michael Goldfarb ,  Jason Mitchell ,  Huseyin Atakan Varol ,  Brian Lawson ,  Don Truex

    IPC: A61F2/60 ,  A61F2/68 ,  A61F2/70 ,  G01L1/22 ,  A61F2/66 ,  A61F2/76 ,  G01L1/14 ,  A61F2/64

    Abstract: A device includes a first member and a second member disposed in series along a longitudinal axis. The device also includes links coupling first joints of the first member to second joints of the second member. The first and second members and the links arranged to define a planar parallelogram linkage. The devices also include a resilient element disposed between the first member and the second member, the first member and the second member preloaded against the resilient element. The first member and the second member are preloaded to provide an arrangement of the first and the second joints in which a motion of the first joints with respect to the second joints is constrained to a direction substantially parallel to the longitudinal axis. The devices further include a sensor for generating a signal indicating a separation between the first member and the second member.

    JOINTED MECHANICAL DEVICES
    6.
    发明申请
    JOINTED MECHANICAL DEVICES 审中-公开

    公开(公告)号：US20190125550A1

    公开(公告)日：2019-05-02

    申请号：US16209474

    申请日：2018-12-04

    Applicant: VANDERBILT UNIVERSITY

    Inventor： Michael Goldfarb ,  Skyler Dalley ,  Huseyin Atakan Varol ,  Tuomas Wiste

    IPC: A61F2/58 ,  A61F2/72 ,  A61F2/68 ,  A61F2/70 ,  A61F2/76

    Abstract: A jointed mechanical device is provided. The device includes at least one element having a fixed end and a deflectable end. The device also includes at least one actuating structure having a first end coupled to at least the deflectable end of the element, where the actuating structure includes at least one elastic element in series with at least one non-elastic element. The device further includes at least one force actuator configured to apply an actuator force to a second end of the actuating structure. Additionally, the device includes a control system for adjusting an operation of the force actuator based at least one actuation input, an amount of the actuator force, and an amount of displacement generated by the force actuator.

    Jointed mechanical devices
    7.
    发明授权
    Jointed mechanical devices 有权

    公开(公告)号：US10172725B2

    公开(公告)日：2019-01-08

    申请号：US15049826

    申请日：2016-02-22

    Applicant: VANDERBILT UNIVERSITY

    Inventor： Michael Goldfarb ,  Skyler Dalley ,  Huseyin Atakan Varol ,  Tuomas Wiste

    IPC: A61F2/54 ,  A61F2/58 ,  A61F2/68 ,  A61F2/72 ,  A61F2/70 ,  A61F2/76

    Abstract: A jointed mechanical device is provided. The device includes at least one element having a fixed end and a deflectable end. The device also includes at least one actuating structure having a first end coupled to at least the deflectable end of the element, where the actuating structure includes at least one elastic element in series with at least one non-elastic element. The device further includes at least one force actuator configured to apply an actuator force to a second end of the actuating structure. Additionally, the device includes a control system for adjusting an operation of the force actuator based at least one actuation input, an amount of the actuator force, and an amount of displacement generated by the force actuator.

    PARALLELOGRAM LOAD CELL
    8.
    发明申请
    PARALLELOGRAM LOAD CELL 审中-公开
    并联负载电池

    公开(公告)号：US20160287414A1

    公开(公告)日：2016-10-06

    申请号：US15180617

    申请日：2016-06-13

    Applicant: Vanderbilt University

    Inventor： Michael Goldfarb ,  Jason Mitchell ,  Huseyin Atakan Varol ,  Brian Edward Lawson ,  Don Truex

    IPC: A61F2/70 ,  G01L1/14 ,  A61F2/60 ,  G01L1/22 ,  A61F2/66 ,  A61F2/76

    CPC classification number: A61F2/70 ,  A61F2/60 ,  A61F2/644 ,  A61F2/66 ,  A61F2/6607 ,  A61F2/68 ,  A61F2/76 ,  A61F2002/6614 ,  A61F2002/6621 ,  A61F2002/6642 ,  A61F2002/6664 ,  A61F2002/701 ,  A61F2002/704 ,  A61F2002/762 ,  A61F2002/7635 ,  G01L1/142 ,  G01L1/2243

    Abstract: A device includes a first member and a second member disposed in series along a longitudinal axis. The device also includes links coupling first joints of the first member to second joints of the second member. The first and second members and the links arranged to define a planar parallelogram linkage. The devices also include a resilient element disposed between the first member and the second member, the first member and the second member preloaded against the resilient element. The first member and the second member are preloaded to provide an arrangement of the first and the second joints in which a motion of the first joints with respect to the second joints is constrained to a direction substantially parallel to the longitudinal axis. The devices further include a sensor for generating a signal indicating a separation between the first member and the second member.

    Abstract translation: 一种装置包括沿着纵向轴线串联布置的第一构件和第二构件。 该装置还包括将第一构件的第一接头连接到第二构件的第二接头的连接件。 第一和第二构件和连接件布置成限定平面平行四边形连杆。 这些装置还包括设置在第一构件和第二构件之间的弹性元件，第一构件和预先抵靠弹性元件的第二构件。 第一构件和第二构件被预加载以提供第一和第二接头的布置，其中第一接头相对于第二接头的运动被约束到基本上平行于纵向轴线的方向。 所述装置还包括用于产生指示所述第一构件和所述第二构件之间的间隔的信号的传感器。

    Parallelogram load cell
    10.
    发明授权
    Parallelogram load cell 有权

    公开(公告)号：US10111762B2

    公开(公告)日：2018-10-30

    申请号：US15180617

    申请日：2016-06-13

    Applicant: Vanderbilt University

    Inventor： Michael Goldfarb ,  Jason Mitchell ,  Huseyin Atakan Varol ,  Brian Edward Lawson ,  Don Truex

    IPC: A61F2/60 ,  A61F2/66 ,  A61F2/70 ,  A61F2/68 ,  G01L1/22 ,  G01L1/14 ,  A61F2/64 ,  A61F2/76

    Abstract: A device includes a first member and a second member disposed in series along a longitudinal axis. The device also includes links coupling first joints of the first member to second joints of the second member. The first and second members and the links arranged to define a planar parallelogram linkage. The devices also include a resilient element disposed between the first member and the second member, the first member and the second member preloaded against the resilient element. The first member and the second member are preloaded to provide an arrangement of the first and the second joints in which a motion of the first joints with respect to the second joints is constrained to a direction substantially parallel to the longitudinal axis. The devices further include a sensor for generating a signal indicating a separation between the first member and the second member.

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