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    Luggage cart having a telescoping handle with the addition of a foldable supportive wheel assembly
    1.
    发明授权
    Luggage cart having a telescoping handle with the addition of a foldable supportive wheel assembly 失效
    行李车具有伸缩手柄，增加了可折叠支撑轮组件

    公开(公告)号：US07226073B1

    公开(公告)日：2007-06-05

    申请号：US11350971

    申请日：2006-02-08

    申请人： Hormoz Zahiri

    发明人： Hormoz Zahiri

    IPC分类号： A45C5/14

    CPC分类号： A45C5/14 ,  A45C5/146 ,  A45C13/262 ,  A45C13/28 ,  A45C2005/142

    摘要： The present invention relates to a luggage cart with a telescoping handle and fixed wheels including the addition of a foldable supportive wheel structure which is incorporated within the telescoping handle of a conventional luggage cart with fixed wheels to reduce the load that is applied to a user when a conventional luggage cart is employed.

    摘要翻译： 本发明涉及具有伸缩手柄和固定轮的行李车，其包括添加可折叠的支撑轮结构，其结合在具有固定轮的常规行李车的伸缩手柄内，以减少施加到使用者的负载 使用传统的行李车。

    Towable carrying case
    2.
    发明授权
    Towable carrying case 失效

    公开(公告)号：US06193033B1

    公开(公告)日：2001-02-27

    申请号：US09056104

    申请日：1998-04-06

    申请人： Bernard D. Sadow ,  Jeffrey A. Schwab

    发明人： Bernard D. Sadow ,  Jeffrey A. Schwab

    IPC分类号： A45C500

    CPC分类号： B62B1/125 ,  A45C5/14 ,  A45C13/262 ,  A45C2005/142 ,  B62B5/025 ,  B62B2202/24 ,  B62B2205/14 ,  Y10T16/4554 ,  Y10T16/4567

    摘要： An article of towable luggage has ground engagable wheels mounted on the major front or rear wall, to permit towing of said article of luggage over a ground surface with the selected wall in proximity to and presented to the ground surface, the article of towable luggage being towable by a towing strap attached to said article of towable luggage, or by a handle having telescopic legs pivotally attached to the article of luggage, the telescopic legs of the handle in the alternative being telescopically received within the body of the article of luggage, the respective legs including hinges permitting the handle to be raised and lowered relative to the article of luggage.

    Ball wheel
    4.
    发明授权
    Ball wheel 有权
    球轮

    公开(公告)号：US08533908B2

    公开(公告)日：2013-09-17

    申请号：US13005270

    申请日：2011-01-12

    申请人： Paul Scicluna

    发明人： Paul Scicluna

    IPC分类号： B60B33/08

    CPC分类号： A45C5/14 ,  A45C2005/142

    摘要： A ball wheel assembly including a wheel ball is provided. The assembly further includes first and second legs. The legs include a mounting portion and a ring-shaped leg cover. The legs are secured together proximate to the mounting portions. The legs further include a leg ball bearing retaining ring and leg ball bearings. The leg ball bearing retaining ring and leg ball bearings are positioned between the leg cover and the wheel ball. The assembly further includes a top housing. The top housing includes a top housing cover, a housing ball bearing retaining ring, and housing ball bearings. The top housing is secured to the legs, and the housing ball bearing retaining ring and housing ball bearings are positioned between the top housing cover and the wheel ball.

    摘要翻译： 提供一种包括轮球的球轮组件。 组件还包括第一和第二腿。 腿包括安装部分和环形腿罩。 腿靠近安装部分固定在一起。 腿部还包括一个脚踏球轴承保持环和脚踏球轴承。 腿球轴承保持环和脚踏球轴承位于腿罩和车轮球之间。 组件还包括顶部壳体。 顶部壳体包括顶部壳体盖，壳体球轴承保持环和壳体球轴承。 顶部外壳固定在支腿上，外壳滚珠轴承保持环和外壳球轴承定位在顶部外壳盖和滚轮之间。

    Wheeled stackable luggage
    5.
    发明授权
    Wheeled stackable luggage 失效
    轮式可堆放行李

    公开(公告)号：US6116390A

    公开(公告)日：2000-09-12

    申请号：US193316

    申请日：1998-11-16

    申请人： Fred E. Cohen

    发明人： Fred E. Cohen

    IPC分类号： A45C5/14 ,  A45C13/02 ,  A45C13/22 ,  A45C13/36

    CPC分类号： A45C5/14 ,  A45C2005/142

    摘要： Wheeled luggage having a container of soft fabric adapted for stacking with other similar containers such as suitcases or the like. The container has at least three wheels mounted on the bottom to provide stability when rolled over a supporting surface. A selected pair of wheels extend beyond the rear periphery of the container so that the container may be pulled in a tilted position as well as pulled along on the wheels. The non-selected wheel is swiveled so that the suitcase may be easily maneuvered when it is pulled along the supporting surface in a non-tilted position. A handle device may be either a leash-type strap detachably connected to a connection at one end of the container and/or a rigid handle may be telescopically arranged on the container with or without a pivot. A pouch may be provided on the container for insertably receiving and storing the strap.

    摘要翻译： 具有适于与其他类似容器（例如手提箱等）堆叠的柔软织物的容器的轮式行李箱。 容器具有安装在底部上的至少三个轮子，以在支撑表面上滚动时提供稳定性。 所选择的一对轮子延伸超过容器的后周边，使得容器可以在倾斜位置被拉动并且沿着车轮拉动。 未选择的车轮旋转，使得当手提箱在非倾斜位置被拉动时可以容易地操纵。 手柄装置可以是可拆卸地连接到容器的一端处的连接处的带式带，和/或可以在具有或不具有枢轴的情况下可伸缩地布置在容器上的刚性手柄。 可以在容器上设置袋子，用于可插入地容纳和存放带子。

    WHEELED LUGGAGE CASE ARRANGEMENT
    7.
    发明申请
    WHEELED LUGGAGE CASE ARRANGEMENT 有权
    轮式搬运案例安排

    公开(公告)号：US20140182990A1

    公开(公告)日：2014-07-03

    申请号：US14138623

    申请日：2013-12-23

    申请人： Samsonite IP Holdings S.a r.l.

    发明人： William L. King

    IPC分类号： A45C5/14

    CPC分类号： A45C5/14 ,  A45C13/262 ,  A45C2005/142

    摘要： A luggage case may include opposing front and back walls, opposing sidewalls, opposing end walls, and multiple wheels. The front, back, side, top and end walls together thereby define an outer structure and enclosed space of the case. The wheels may include a pair of axially spaced apart fixed axis wheels with a common fixed rotational axis substantially perpendicular to the front and back walls and located towards a bottom corner of the case and at least one spinner wheel assembly mounted to the case to rotate at least one wheel about at least two orthogonal axes and located on the bottom end of the case spaced a distance along the width (W) of the case from the common fixed rotational axis of fixed wheels. Such a case can be wheeled over and cope better with rough terrain than a more conventional luggage article, while still being relatively manoeuvrable.

    摘要翻译： 行李箱可以包括相对的前壁和后壁，相对的侧壁，相对的端壁和多个车轮。 前，后，侧，顶壁和端壁在一起，从而限定了壳体的外部结构和封闭空间。 车轮可以包括一对轴向间隔开的固定轴轮，其具有基本上垂直于前壁和后壁的公共固定旋转轴线，并且朝向壳体的底角定位，并且至少一个旋转轮组件安装到壳体上以在 至少一个轮绕至少两个正交轴线并且位于壳体的底端上，其与壳体的公共固定旋转轴线的宽度（W）间隔开一定距离。 这种情况可以比较传统的行李物品在不平坦的地形上更好地应对，同时仍然是相对可操作的。

    ROLLER BALL LUGGAGE SYSTEM
    10.
    发明申请
    ROLLER BALL LUGGAGE SYSTEM 审中-公开
    滚珠球推进系统

    公开(公告)号：US20120261223A1

    公开(公告)日：2012-10-18

    申请号：US13088726

    申请日：2011-04-18

    申请人： Dipen Pattni

    发明人： Dipen Pattni

    IPC分类号： A45C5/14

    CPC分类号： A45C5/146 ,  A45C5/14 ,  A45C13/262 ,  A45C2005/142 ,  A45C2005/148 ,  A45C2013/267

    摘要： A roller travel luggage system includes a standard carry-on case or travel bag fitted with a large roller ball at the bottom end. The roller ball is captured in a socket ring on the bottom end that allows the roller ball to turn in any direction. The roller ball and socket ring are positioned at the center of the leading edge and two legs for upright standing are placed on the outside corners of the trailing edge of the bottom end. These legs are sized such that the roller travel luggage can stand up upright on its own without assistance. Alternatively, these legs can be fitted with small roller bearings on their ends such that the roller travel luggage can be easily scooted around short distances while standing upright.

    摘要翻译： 滚动旅行行李系统包括一个标准的随身箱或行李箱，底部装有一个大滚球。 滚球被捕获在底端的插座环中，允许滚球在任何方向转动。 辊子和插座环位于前缘的中心，两个腿直立放置在底端后缘的外角上。 这些腿的尺寸使得滚轮行李箱可以在没有帮助的情况下自立直立。 或者，这些腿可以在其端部装有小滚子轴承，使得滚轮行进行李箱可以容易地在直立时沿短距离轻拍。