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    Foldable walker apparatus
    2.
    发明授权
    Foldable walker apparatus 有权
    可折叠步行器

    公开(公告)号：US09320672B2

    公开(公告)日：2016-04-26

    申请号：US13893570

    申请日：2013-05-14

    申请人： Evolution Technologies Inc.

    发明人： Julian Liu

    IPC分类号： B60B33/00 ,  A61H3/04 ,  A61H3/00

    CPC分类号： A61H3/04 ,  A61H2003/004 ,  A61H2003/046 ,  A61H2201/0161 ,  Y10T16/186 ,  Y10T16/1867 ,  Y10T16/191

    摘要： There is provided a mounting assembly including a frame portion of a walker apparatus having a first bore and a second bore extending in a direction generally perpendicular to the first bore. The assembly includes a shaft rotatably connected to a wheel fork. The shaft is partially disposed within the first bore. The shaft has a recess for aligning with the second bore. The recess may be annular according to one aspect. The assembly includes a securing member threadably engageable with the second bore. The securing member couples to the frame portion of the walker apparatus. The frame portion may have a closed top according to another aspect within which a first end of the shaft is positioned. The assembly may include a bearing and a female threaded member connected to a second end of the shaft, with the female threaded member situating the bearing in place.

    摘要翻译： 提供了一种安装组件，其包括具有第一孔的步行器装置的框架部分和在大致垂直于第一孔的方向延伸的第二孔。 组件包括可旋转地连接到轮叉的轴。 轴部分地设置在第一孔内。 轴具有用于与第二孔对准的凹部。 根据一个方面，凹部可以是环形的。 组件包括可与第二孔螺纹接合的固定构件。 固定构件联接到助行器装置的框架部分。 框架部分可以具有根据轴的第一端定位的另一方面的封闭顶部。 组件可以包括轴承和连接到轴的第二端的内螺纹构件，内螺纹构件将轴承定位就位。

    Bath chair
    5.
    发明授权
    Bath chair 有权

    公开(公告)号：US09763545B2

    公开(公告)日：2017-09-19

    申请号：US15062963

    申请日：2016-03-07

    申请人： EVOLUTION TECHNOLOGIES INC.

    发明人： Julian Liu

    IPC分类号： A47K3/022 ,  A47K3/12 ,  A47K3/28

    CPC分类号： A47K3/122 ,  A47K3/282

    摘要： The present invention relates to a bath seat. The bath seat has a top, a front end, and a back end opposite thereof. The top extends between the front end and the back end of the bath seat. The top includes a centrally disposed channel. The channel includes an enlarged first end, a second end opposite thereof, and a connecting portion connecting the ends of the channel together. The second end of the channel aligns with one of the front end and the back end of the seat. Fluid entering into the channel is directed to the second end of the channel, past said one of the front end and the back end of the seat and thereby drains from the seat.

    Foldable walker apparatus
    7.
    发明授权
    Foldable walker apparatus 有权
    可折叠步行器

    公开(公告)号：US08936256B2

    公开(公告)日：2015-01-20

    申请号：US13962161

    申请日：2013-08-08

    申请人： Evolution Technologies Inc.

    发明人： Julian Liu

    IPC分类号： B62B1/12 ,  A61H3/04

    CPC分类号： A61H3/04 ,  A61H2003/002 ,  A61H2003/046 ,  A61H2201/0161 ,  A61H2201/0192 ,  A61H2201/1633

    摘要： There is provided a walker apparatus. The walker apparatus has a pair of spaced-apart, arc-shaped support members. The walker apparatus includes a pair of elongate pivot rods operatively connected to respective ones the support members. The walker apparatus includes a laterally-foldable seat. The seat pivotally connects to the support members via the pivot rods. According to one aspect, each support member has an apex. The elongate pivot rods operatively connect to respective ones of the apexes of the support members.

    摘要翻译： 提供了一个步行器装置。 助行器装置具有一对间隔开的弧形支撑构件。 助行器装置包括一对可操作地连接到相应的支撑构件的细长枢转杆。 助行器装置包括侧向可折叠的座椅。 座椅通过枢转杆枢转地连接到支撑构件。 根据一个方面，每个支撑构件具有顶点。 细长枢转杆可操作地连接到支撑构件的相应顶点。

    Bath chair
    8.
    发明授权
    Bath chair 有权

    公开(公告)号：US09307868B2

    公开(公告)日：2016-04-12

    申请号：US14340937

    申请日：2014-07-25

    申请人： Evolution Technologies Inc.

    发明人： Julian Liu

    IPC分类号： A47K3/022 ,  A47K3/12 ,  A47C7/02

    CPC分类号： A47K3/125 ,  A47C7/02 ,  A47K3/122

    摘要： The present invention relates to a bath seat. The bath seat has a top and a pair of centrally disposed and spaced-apart drainage holes in communication with the top. The top of the seat includes a channel extending between the drainage holes. The channel has an enlarged first end, an enlarged second end and a connecting portion connecting the ends of the channel together. Fluid entering into the channel is directed to the drainage holes and thereby drains from the seat.

    FOLDABLE WALKER APPARATUS
    9.
    发明申请
    FOLDABLE WALKER APPARATUS 有权
    可折叠的WALKER装置

    公开(公告)号：US20140284891A1

    公开(公告)日：2014-09-25

    申请号：US14300040

    申请日：2014-06-09

    申请人： EVOLUTION TECHNOLOGIES INC.

    发明人： Julian Liu

    IPC分类号： A61H3/04

    CPC分类号： B62B3/02 ,  A61H3/04 ,  A61H2003/002 ,  A61H2003/046 ,  A61H2201/0161 ,  A61H2201/0192 ,  A61H2201/1633 ,  B62B5/04

    摘要： The present invention provides a folding mechanism for a walker apparatus. The folding mechanism includes a pair of spaced-apart inner frame members. Each of the inner frame members has a first part and a second part hingedly connected together. The folding mechanism includes a pair of link members diagonally extending between and pivotally connecting to the inner frame members. The link members operatively connect the inner frame members together. According to another aspect, there is provided a walker apparatus having a pair of spaced-apart, foldable inner frame members and a pair of diagonally-extending link members. The link members connect the inner frame members together.

    摘要翻译： 本发明提供一种用于助行器装置的折叠机构。 折叠机构包括一对间隔开的内框架构件。 每个内框架构件具有铰链连接在一起的第一部分和第二部分。 折叠机构包括一对连接构件，该对连杆构件在内框架构件之间对角地延伸并且可枢转地连接到内框架构件。 连接构件将内框架构件可操作地连接在一起。 根据另一方面，提供了一种具有一对间隔开的可折叠内框架构件和一对对角线延伸连杆构件的助行器装置。 连接构件将内框架构件连接在一起。