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    Hip and knee actuation systems for lower limb orthotic devices
    2.
    发明授权
    Hip and knee actuation systems for lower limb orthotic devices 有权
    用于下肢矫形装置的髋关节和膝关节致动系统

    公开(公告)号：US09011354B2

    公开(公告)日：2015-04-21

    申请号：US13119075

    申请日：2009-09-24

    Applicant: Russdon Angold ,  Adam Brian Zoss ,  Jon William Burns ,  Nathan Herbert Harding

    Inventor： Russdon Angold ,  Adam Brian Zoss ,  Jon William Burns ,  Nathan Herbert Harding

    IPC: A61H3/00 ,  A61F5/00 ,  A61H1/02

    CPC classification number: A61H3/008 ,  A61H1/024 ,  A61H1/0244 ,  A61H1/0255 ,  A61H3/00 ,  A61H2201/123 ,  A61H2201/1238 ,  A61H2201/1246 ,  A61H2201/14 ,  A61H2201/1642 ,  A61H2201/165 ,  A61H2201/1676

    Abstract: A lower limb orthotic device includes a thigh link connected to a hip link through a hip joint, a hip torque generator including a hip actuator and a first mechanical transmission mechanism interposed between the thigh link and the hip link, a shank link connected to the thigh link through a knee joint, a knee torque generator including a knee actuator and a second mechanical transmission mechanism interposed between the thigh link and the shank link, and a controller, such as for a common motor and pump connected to the hip and knee torque generators, for regulating relative positions of the various components in order to power a user through a natural walking motion, with the first and second mechanical transmission mechanisms aiding in evening out torque over the ranges of motion, while also increasing the range of motion where the torque generators can produce a non-zero torque.

    Abstract translation: 下肢矫正装置包括通过髋关节连接到髋关节的大腿连接件，包括髋部致动器的髋扭矩发生器和插入在大腿连杆和髋关节之间的第一机械传动机构，连接到大腿的小腿连杆 通过膝关节连接的膝关节扭力发生器，包括膝盖致动器的膝盖扭矩发生器和介于大腿连杆和柄连杆之间的第二机械传动机构，以及控制器，例如连接到髋部和膝部扭矩发生器的公共电动机和泵 ，用于调节各种部件的相对位置，以便通过自然的步行动作为使用者提供动力，第一和第二机械传动机构有助于在运动范围内的傍晚扭矩，同时还增加了转矩范围 发电机可以产生非零转矩。

    Hip and Knee Actuation Systems for Lower Limb Orthotic Devices
    6.
    发明申请
    Hip and Knee Actuation Systems for Lower Limb Orthotic Devices 有权
    髋关节和下肢矫形器的膝关节动作系统

    公开(公告)号：US20110166489A1

    公开(公告)日：2011-07-07

    申请号：US13119075

    申请日：2009-09-24

    Applicant: Russdon Angold ,  Adam Brian Zoss ,  Jon William Burns ,  Nathan Herbert Harding

    Inventor： Russdon Angold ,  Adam Brian Zoss ,  Jon William Burns ,  Nathan Herbert Harding

    IPC: A61H1/02

    CPC classification number: A61H3/008 ,  A61H1/024 ,  A61H1/0244 ,  A61H1/0255 ,  A61H3/00 ,  A61H2201/123 ,  A61H2201/1238 ,  A61H2201/1246 ,  A61H2201/14 ,  A61H2201/1642 ,  A61H2201/165 ,  A61H2201/1676

    Abstract: A lower limb orthotic device includes a thigh link connected to a hip link through a hip joint, a hip torque generator including a hip actuator and a first mechanical transmission mechanism interposed between the thigh link and the hip link, a shank link connected to the thigh link through a knee joint, a knee torque generator including a knee actuator and a second mechanical transmission mechanism interposed between the thigh link and the shank link, and a controller, such as for a common motor and pump connected to the hip and knee torque generators, for regulating relative positions of the various components in order to power a user through a natural walking motion, with the first and second mechanical transmission mechanisms aiding in evening out torque over the ranges of motion, while also increasing the range of motion where the torque generators can produce a non-zero torque.

    Abstract translation: 下肢矫正装置包括通过髋关节连接到髋关节的大腿连接件，包括髋部致动器的髋扭矩发生器和插入在大腿连杆和髋关节之间的第一机械传动机构，连接到大腿的小腿连杆 通过膝关节连接的膝关节扭力发生器，包括膝盖致动器的膝盖扭矩发生器和介于大腿连杆和柄连杆之间的第二机械传动机构，以及控制器，例如连接到髋部和膝部扭矩发生器的公共电动机和泵 ，用于调节各种部件的相对位置，以便通过自然的步行动作为使用者提供动力，第一和第二机械传动机构有助于在运动范围内的傍晚扭矩，同时还增加了转矩范围 发电机可以产生非零转矩。

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