利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

35 条记录 (耗时 0.028 秒)

    Walking assist device
    1.
    发明授权
    Walking assist device 有权
    行走辅助装置

    公开(公告)号：US09161880B2

    公开(公告)日：2015-10-20

    申请号：US13146519

    申请日：2010-01-19

    申请人： Jun Ashihara ,  Yoshihisa Matsuoka ,  Hiroshi Matsuda ,  Yutaka Hiki ,  Makoto Shishido

    发明人： Jun Ashihara ,  Yoshihisa Matsuoka ,  Hiroshi Matsuda ,  Yutaka Hiki ,  Makoto Shishido

    IPC分类号： A61H3/00

    CPC分类号： A61H3/008 ,  A61H3/00 ,  A61H2201/1215 ,  A61H2201/1436 ,  A61H2201/149 ,  A61H2201/1623 ,  A61H2201/1633 ,  A61H2201/1635 ,  A61H2201/1642 ,  A61H2201/165 ,  A61H2201/1676 ,  A61H2201/5007 ,  A61H2201/5061 ,  A61H2201/5071

    摘要： In a walking assist device having leg links each connected to a support member through a first joint and having a first link and second link connected to the first link through a second joint, and actuators to be operated to displace the first and second links relative to each other to produce assist forces that assist part of user's body weight to assist the user to walk, it is configured such that a forward protruding amount of the second joint to be protruded with change of an angle between the first and second links about the second joint is changed. With this, it becomes possible to decrease the forward protruding amount to be protruded from the trunk of the user with change of the angle about the second joint, thereby decreasing the inertia force about the vertical axis, while mitigating the unnatural impression of the appearance.

    摘要翻译： 在具有腿连杆的行走辅助装置中，每个腿部连接件通过第一接头连接到支撑构件，并且具有通过第二接头连接到第一连杆的第一连杆和第二连杆，以及要被操作以使第一和第二连杆相对于 彼此产生辅助部件，其辅助部分使用者的体重来辅助使用者行走，其构造成使得第二关节的向前突出的量随着第一和第二连杆之间的角度的变化而围绕第二 关节改变了。 由此，通过改变围绕第二关节的角度，可以减少从使用者的躯干突出的向前突出量，从而降低围绕纵轴的惯性力，同时减轻外观的不自然的印象。

    WALKING ASSIST DEVICE
    2.
    发明申请
    WALKING ASSIST DEVICE 有权
    跑步助手装置

    公开(公告)号：US20110306907A1

    公开(公告)日：2011-12-15

    申请号：US13146519

    申请日：2010-01-19

    申请人： Jun Ashihara ,  Yoshihisa Matsuoka ,  Hiroshi Matsuda ,  Yutaka Hiki ,  Makoto Shishido

    发明人： Jun Ashihara ,  Yoshihisa Matsuoka ,  Hiroshi Matsuda ,  Yutaka Hiki ,  Makoto Shishido

    IPC分类号： A61H1/02

    CPC分类号： A61H3/008 ,  A61H3/00 ,  A61H2201/1215 ,  A61H2201/1436 ,  A61H2201/149 ,  A61H2201/1623 ,  A61H2201/1633 ,  A61H2201/1635 ,  A61H2201/1642 ,  A61H2201/165 ,  A61H2201/1676 ,  A61H2201/5007 ,  A61H2201/5061 ,  A61H2201/5071

    摘要： In a walking assist device having leg links each connected to a support member through a first joint and having a first link and second link connected to the first link through a second joint, and actuators to be operated to displace the first and second links relative to each other to produce assist forces that assist part of user's body weight to assist the user to walk, it is configured such that a forward protruding amount of the second joint to be protruded with change of an angle between the first and second links about the second joint is changed. With this, it becomes possible to decrease the forward protruding amount to be protruded from the trunk of the user with change of the angle about the second joint, thereby decreasing the inertia force about the vertical axis, while mitigating the unnatural impression of the appearance.

    摘要翻译： 在具有腿连杆的行走辅助装置中，每个腿部连接件通过第一接头连接到支撑构件，并且具有通过第二接头连接到第一连杆的第一连杆和第二连杆，以及要被操作以使第一和第二连杆相对于 彼此产生辅助部件，其辅助部分使用者的体重来辅助使用者行走，其构造成使得第二关节的向前突出的量随着第一和第二连杆之间的角度的变化而围绕第二 关节改变了。 由此，通过改变围绕第二关节的角度，可以减少从使用者的躯干突出的向前突出量，从而降低围绕纵轴的惯性力，同时减轻外观的不自然的印象。

    WALKING ASSISTANCE DEVICE
    5.
    发明申请
    WALKING ASSISTANCE DEVICE 有权
    行车辅助装置

    公开(公告)号：US20100121233A1

    公开(公告)日：2010-05-13

    申请号：US12612863

    申请日：2009-11-05

    申请人： Jun Ashihara ,  Hiroshi Kudoh ,  Hiroshi Matsuda ,  Takeshi Koshiishi ,  Yutaka Hiki

    发明人： Jun Ashihara ,  Hiroshi Kudoh ,  Hiroshi Matsuda ,  Takeshi Koshiishi ,  Yutaka Hiki

    IPC分类号： A61H1/02

    CPC分类号： A61H3/008 ,  A61H3/00 ,  A61H2201/1215 ,  A61H2201/1436 ,  A61H2201/1623 ,  A61H2201/1633 ,  A61H2201/1635 ,  A61H2201/1642 ,  A61H2201/165 ,  A61H2201/1671 ,  A61H2201/1676 ,  A61H2201/5061 ,  A61H2201/5071

    摘要： A walking assistance device having an ankle joint limited in a swingable range in a rolling direction, enabling a user to open his/her legs apart more easily. The walking assistance device includes a seating member 1, a pair of leg links 2 and 2 which support the seating member 1 from below, and a ground contact member 8 connected to each leg link 2 through an ankle joint 7. The ankle joint 7 has a coupling mechanism 100 which includes a joint shaft member 106 and a retaining portion which swingably retains the joint shaft member 106 in the rolling direction in a predetermined range φ. The joint shaft member 106 is inclined to an abduction side in the rolling direction from the middle position of the predetermined range φ in which the joint shaft member is swingable in the rolling direction when the walking assistance device is in an upright state.

    摘要翻译： 具有在滚动方向上以可摆动范围限制的踝关节的行走辅助装置，使得使用者能够更容易地将他/她的腿分开。 行走辅助装置包括座部件1，从下方支撑座椅构件1的一对腿连杆2和2，以及通过踝关节7连接到每个腿连杆2的接地接触构件8.脚踝接头7具有 联接机构100，其包括关节轴构件106和保持部，其将接合轴构件106沿轧制方向可摆动地保持在预定范围内。 关节轴构件106从预定范围＆phgr的中间位置沿着滚动方向的外展侧倾斜。 其中当所述行走辅助装置处于直立状态时，所述关节轴构件能够在滚动方向上摆动。

    Walking assistance device
    6.
    发明授权
    Walking assistance device 有权
    行走辅助装置

    公开(公告)号：US08394038B2

    公开(公告)日：2013-03-12

    申请号：US12612863

    申请日：2009-11-05

    申请人： Jun Ashihara ,  Hiroshi Kudoh ,  Hiroshi Matsuda ,  Takeshi Koshiishi ,  Yutaka Hiki

    发明人： Jun Ashihara ,  Hiroshi Kudoh ,  Hiroshi Matsuda ,  Takeshi Koshiishi ,  Yutaka Hiki

    IPC分类号： A61H1/00

    CPC分类号： A61H3/008 ,  A61H3/00 ,  A61H2201/1215 ,  A61H2201/1436 ,  A61H2201/1623 ,  A61H2201/1633 ,  A61H2201/1635 ,  A61H2201/1642 ,  A61H2201/165 ,  A61H2201/1671 ,  A61H2201/1676 ,  A61H2201/5061 ,  A61H2201/5071

    摘要： A walking assistance device having an ankle joint limited in a swingable range in a rolling direction, enabling a user to open his/her legs apart more easily. The walking assistance device includes a seating member 1, a pair of leg links 2 and 2 which support the seating member 1 from below, and a ground contact member 8 connected to each leg link 2 through an ankle joint 7. The ankle joint 7 has a coupling mechanism 100 which includes a joint shaft member 106 and a retaining portion which swingably retains the joint shaft member 106 in the rolling direction in a predetermined range φ. The joint shaft member 106 is inclined to an abduction side in the rolling direction from the middle position of the predetermined range φ in which the joint shaft member is swingable in the rolling direction when the walking assistance device is in an upright state.

    摘要翻译： 具有在滚动方向上以可摆动范围限制的踝关节的行走辅助装置，使得使用者能够更容易地将他/她的腿分开。 行走辅助装置包括座部件1，从下方支撑座椅构件1的一对腿连杆2和2，以及通过踝关节7连接到每个腿连杆2的接地接触构件8.脚踝接头7具有 联接机构100，其包括关节轴构件106和保持部，其将接合轴构件106沿轧制方向可摆动地保持在预定范围内。 关节轴构件106从预定范围＆phgr的中间位置沿着滚动方向的外展侧倾斜。 其中当所述行走辅助装置处于直立状态时，所述关节轴构件能够在滚动方向上摆动。

    Walk assistance device
    8.
    发明授权
    Walk assistance device 有权
    步行辅助装置

    公开(公告)号：US08083695B2

    公开(公告)日：2011-12-27

    申请号：US12064266

    申请日：2007-03-30

    申请人： Jun Ashihara ,  Yasushi Ikeuchi ,  Hiroshi Kudoh ,  Yutaka Hiki ,  Tatsuya Noda

    发明人： Jun Ashihara ,  Yasushi Ikeuchi ,  Hiroshi Kudoh ,  Yutaka Hiki ,  Tatsuya Noda

    IPC分类号： A61H1/00 ,  A61F5/00

    CPC分类号： A61H3/008 ,  A61F5/01 ,  A61H3/00 ,  A61H2201/0192 ,  A61H2201/1215 ,  A61H2201/1436 ,  A61H2201/163 ,  A61H2201/165 ,  A61H2201/1676 ,  A61H2201/5061 ,  A61H2201/5069 ,  A61H2201/5071 ,  B25J9/0006

    摘要： A walk assistance device capable of transmitting a force generated by a leg link to a user's trunk via a load transmit portion, wherein the leg link includes an upper first link portion connected to the load transmit portion via a first joint portion, a lower second link portion connected to a foot attachment portion via a second joint portion, a middle third joint portion connecting the first link portion to the second link portion such that a distance between the first joint portion and the second joint portion is variable, and a driving source that drives the third joint portion. The moment of inertia around the first joint portion of the leg link is reduced to decrease a load on the user's leg in walking. The driving source is disposed above the third joint portion of the first link portion so that the center-of-gravity of the entire leg link is located above the third joint portion. In the case where the driving source includes an electric motor and a reduction gear, the electric motor is disposed above the reduction gear.

    摘要翻译： 一种行走辅助装置，其能够经由负载传递部分将由腿部链路产生的力传递到用户的躯干，其中所述腿部连杆包括经由第一关节部分连接到所述负载传送部分的上部第一连接部分，下部第二连杆 通过第二接合部分连接到脚部附接部分的部分，将第一连接部分连接到第二连接部分的中间第三关节部分，使得第一关节部分和第二关节部分之间的距离是可变的;以及驱动源， 驱动第三关节部分。 围绕腿连杆的第一关节部分周围的惯性力矩减小，以减少步行时使用者腿部的负荷。 驱动源设置在第一连杆部分的第三关节部分的上方，使得整个腿连杆的重心位于第三关节部分的上方。 在驱动源包括电动机和减速齿轮的情况下，电动机设置在减速齿轮上方。

    Walking Assisting Device
    9.
    发明申请
    Walking Assisting Device 有权
    步行辅助装置

    公开(公告)号：US20080156363A1

    公开(公告)日：2008-07-03

    申请号：US11816348

    申请日：2006-05-29

    申请人： Yasushi Ikeuchi ,  Tatsuya Noda ,  Jun Ashihara ,  Yutaka Hiki

    发明人： Yasushi Ikeuchi ,  Tatsuya Noda ,  Jun Ashihara ,  Yutaka Hiki

    IPC分类号： A61H3/00

    CPC分类号： B25J9/0006 ,  A61H1/024 ,  A61H3/00 ,  A61H3/008 ,  A61H2201/1215 ,  A61H2201/1409 ,  A61H2201/1633 ,  A61H2201/1642 ,  A61H2201/165 ,  A61H2201/1676 ,  A61H2201/50 ,  A61H2201/5061 ,  A61H2201/5071

    摘要： A walking aid apparatus comprising a sitting member which a user sits astride and leg links each coupled to a connection provided on the undersurface of the sitting member in such a way as to be free to swing in the forward/backward direction, which improves the stability of the sitting member. The connection is adapted in such a way that a forward/backward swinging fulcrum of the leg links is located above the sitting member. More specifically, the connection is provided with an arc-shaped guide track longitudinal in the forward/backward direction and having the center of curvature above the sitting member, so that each of the leg links swings along the guide track in the forward/backward direction. If the leg links are allowed to swing freely also in the lateral direction, preferably the lateral swinging fulcrum of the leg links is also located above the sitting member.

    摘要翻译： 一种行走辅助装置，其特征在于，具有使用者跨越的坐姿构件和与所述坐下构件的下表面上设置的连接部连结的腿部连杆，从而能够沿前后方向自由摆动，从而提高了稳定性 的坐席成员。 该连接方式使得腿部连杆的向前/向后摆动支点位于坐着构件上方。 更具体地，连接件在向前/向后方向上纵向设置有弧形导轨，并且具有坐着构件上方的曲率中心，使得每个腿连杆沿着前进/后退方向沿导轨摆动 。 如果允许腿部连杆在横向方向上自由摆动，则优选地，腿部连杆的横向摆动支点也位于坐着构件上方。

    Walking assisting device
    10.
    发明授权
    Walking assisting device 有权
    行走辅助装置

    公开(公告)号：US08114034B2

    公开(公告)日：2012-02-14

    申请号：US11816348

    申请日：2006-05-29

    申请人： Yasushi Ikeuchi ,  Tatsuya Noda ,  Jun Ashihara ,  Yutaka Hiki

    发明人： Yasushi Ikeuchi ,  Tatsuya Noda ,  Jun Ashihara ,  Yutaka Hiki

    IPC分类号： A61H1/00 ,  A61H3/00

    CPC分类号： B25J9/0006 ,  A61H1/024 ,  A61H3/00 ,  A61H3/008 ,  A61H2201/1215 ,  A61H2201/1409 ,  A61H2201/1633 ,  A61H2201/1642 ,  A61H2201/165 ,  A61H2201/1676 ,  A61H2201/50 ,  A61H2201/5061 ,  A61H2201/5071

    摘要： A walking aid apparatus comprising a sitting member which a user sits astride and leg links each coupled to a connection provided on the undersurface of the sitting member in such a way as to be free to swing in the forward/backward direction, which improves the stability of the sitting member. The connection is adapted in such a way that a forward/backward swinging fulcrum of the leg links is located above the sitting member. More specifically, the connection is provided with an arc-shaped guide track longitudinal in the forward/backward direction and having the center of curvature above the sitting member, so that each of the leg links swings along the guide track in the forward/backward direction. If the leg links are allowed to swing freely also in the lateral direction, preferably the lateral swinging fulcrum of the leg links is also located above the sitting member.

    摘要翻译： 一种行走辅助装置，其特征在于，具有使用者跨越的坐姿构件和与所述坐下构件的下表面上设置的连接部连结的腿部连杆，从而能够沿前后方向自由摆动，从而提高了稳定性 的坐席成员。 该连接方式使得腿部连杆的向前/向后摆动支点位于坐着构件上方。 更具体地，连接件在向前/向后方向上纵向设置有弧形导轨，并且具有坐着构件上方的曲率中心，使得每个腿连杆沿着前进/后退方向沿导轨摆动 。 如果允许腿部连杆在横向方向上自由摆动，则优选地，腿部连杆的横向摆动支点也位于坐着构件上方。