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    Trailer docking repositionable support
    1.
    发明授权
    Trailer docking repositionable support 有权

    公开(公告)号：US09694790B2

    公开(公告)日：2017-07-04

    申请号：US13957097

    申请日：2013-08-01

    申请人： STAbilock LLC

    发明人： Robert Peter Kimener

    IPC分类号： B60S9/16 ,  B65G69/00 ,  B62D53/08 ,  B60D1/66

    CPC分类号： B60S9/20 ,  B60D1/665 ,  B60S9/16 ,  B62D53/0864 ,  B65G69/003

    摘要： A trailer stabilizing device for stabilizing a parked freight trailer comprising a frame having mounted thereto at least a right side wheel and a left side wheel, the frame also including a hitch, a fifth wheel, and at least one of a repositionable wheel chock and a repositionable hook, the trailer stabilizing device further including a repositioning device in order to reposition at least one of the repositionable wheel chock and the repositionable hook. The present disclosure also includes a method of stabilizing a parked trailer at a loading dock, the method comprising: (a) positioning a wheeled trailer stabilizer underneath a parked freight trailer at a loading dock while landing gear of the parked freight trailer are deployed and a kingpin of the parked trailer is accessible; (b) securing the kingpin of the parked freight trailer to a fifth wheel of the wheeled trailer stabilizer; and, (c) deploying a repositionable hook operatively coupled to the frame of the wheeled trailer stabilizer so the repositionable hook couples to a cleat mounted to the ground, where deployment of the hook is operative to exert a pulling force on the kingpin.

    Automobile parking aid mechanism
    2.
    发明授权
    Automobile parking aid mechanism 失效
    汽车停车辅助机制

    公开(公告)号：US5738376A

    公开(公告)日：1998-04-14

    申请号：US585141

    申请日：1996-01-11

    申请人： Itshak Marom

    发明人： Itshak Marom

    IPC分类号： B60S9/20 ,  B60S9/16

    CPC分类号： B60S9/20

    摘要： A mechanism for improving the parking of an automobile. The mechanism includes an arm whose upper end is rotatably fixedly connected to the automobile chassis or undercarriage at a location which, in the case of a front wheel drive vehicle, is roughly between the two rear wheels. The axis of rotation of the arm is permanently angled to the rear axle so as to intersect either the right or left front wheels. The mechanism includes one or more passive auxiliary wheels connected to the lower end of the arm. The orientation of the axes of rotation of the passive auxiliary wheels is substantially parallel to the axis of rotation of the arm. The mechanism further includes a mechanism for rotating the arm so as to cause the passive auxiliary wheels to first contact the ground and then lift the rear wheels off the ground to allow the automobile to be maneuvered and parked when the automobile is driven forwards or backwards.

    摘要翻译： 一种改善汽车停车的机制。 该机构包括臂，其上端在前轮驱动车辆的情况下大致在两个后轮之间的位置处可旋转地固定地连接到汽车底盘或起落架。 臂的旋转轴线与后轴永久成角度，以便与右前轮或左前轮相交。 该机构包括连接到臂的下端的一个或多个被动辅助轮。 被动辅助轮的旋转轴线的取向基本上平行于臂的旋转轴线。 该机构还包括用于使臂旋转的机构，以使被动辅助轮首先接触地面，然后将后轮从地面提起，以允许汽车在向前或向后行驶时被操纵和停放。

    Mount for trailer jack
    3.
    发明授权
    Mount for trailer jack 失效
    挂车挂钩

    公开(公告)号：US4415182A

    公开(公告)日：1983-11-15

    申请号：US414652

    申请日：1982-09-02

    申请人： Margie M. Smith-Williams ,  Robert E. Williams

    发明人： Margie M. Smith-Williams ,  Robert E. Williams

    IPC分类号： B60D1/66 ,  B60S9/16 ,  B60S9/02 ,  B60S9/14 ,  B60S9/22

    CPC分类号： B60D1/66 ,  B60S9/16

    摘要： A mount is provided for securing a jack to the tongue of a trailer, and the like. The mount in one embodiment includes two separate brackets, each having a gusset-like configuration; the brackets being welded or bolted to the tongue in position such that the forward edges of a pair of upright sides of each of the brackets engages the jack in essentially diametrically opposite relationship to the jack. These edges are welded to the jack, and the resulting assembly provides a rugged, rigid, strong and simple mount for the jack. In a second embodiment the mount is formed of a single piece.

    摘要翻译： 提供了用于将千斤顶固定到拖车的舌头等的安装件。 一个实施例中的安装件包括两个单独的支架，每个支架具有角撑板状构造; 支架被焊接或螺栓连接到舌头的位置，使得每个托架的一对直立侧的前边缘与插座基本上完全相反地与插座接合。 这些边缘焊接到千斤顶，并且所得组件为千斤顶提供坚固，刚性，坚固和简单的安装。 在第二实施例中，安装件由单件构成。

    Landing gear with shaft detent clip retainer
    4.
    发明授权
    Landing gear with shaft detent clip retainer 失效
    起落架带定位爪定位器

    公开(公告)号：US3892141A

    公开(公告)日：1975-07-01

    申请号：US41711973

    申请日：1973-11-19

    申请人： DAYTON WALTHER CORP

    发明人： PHILLIPS JR CHARLES EDWARD ,  WELLS THOMAS ROBERT

    IPC分类号： B60D1/66 ,  B60S9/16 ,  G05G9/12 ,  F16H3/30

    CPC分类号： B60S9/16 ,  B60D1/66 ,  Y10T74/19307 ,  Y10T74/20128 ,  Y10T74/2141 ,  Y10T403/32451

    摘要： A geared two-speed landing gear mechanism for semi-trailers is disclosed, of the type in which a hand-crank shaft is movable axially to select two gear ratios. A detent mechanism for defining the shaft position includes an elongated C-shaped spring clip which selectively engages one of a pair of grooves on the shaft. A clip retainer is formed on one wall of the gear casing and includes a pair of bent-wire retainers which are stud-welded to the wall at opposite sides of the shaft opening defining an access space therebetween for the insertion or the removal of a shaft-supporting bearing. The retainers have laterally turned ends which engage the clip to restrain it against axial movement. The retainers also support the clip in an aligned condition for ease in the insertion or removal of the shaft.

    摘要翻译： 公开了一种用于半挂车的齿轮式双速起落架机构，其中手动曲轴可轴向移动以选择两个传动比。 用于限定轴位置的制动机构包括细长的C形弹簧夹，其选择性地接合轴上的一对凹槽中的一个。 夹子保持器形成在齿轮壳体的一个壁上，并且包括一对弯曲线保持器，其在轴开口的相对侧上被螺栓焊接到壁上，在轴开口的相对侧上限定了用于插入或移除轴的入口空间 支撑轴承。 保持器具有横向转动的端部，其接合夹子以限制其抵抗轴向运动。 保持器还在对准的状态下支撑夹子以便于插入或移除轴。

    Trailer tongue spare-landing wheel structure
    5.
    发明授权
    Trailer tongue spare-landing wheel structure 失效
    拖车尾部轮胎轮结构

    公开(公告)号：US3869149A

    公开(公告)日：1975-03-04

    申请号：US39637173

    申请日：1973-09-12

    申请人： DIXON RONALD O

    发明人： DIXON RONALD O

    IPC分类号： B60D1/66 ,  B60S9/16 ,  B60S9/02

    CPC分类号： B60S9/16 ,  B60D1/66

    摘要： A spare wheel carrier pivotally mounted on a trailer frame forwardly of its rear wheels, is releasably locked in a retracted position or in a plurality of load supporting positions with spare wheel supporting the forward end of the trailer. A fulcrum bracket fixed to the carrier, slidably receives a jack handle lever which is engageable with a reaction lock plate fixed to the trailer frame.

    摘要翻译： 可枢转地安装在其后轮前方的拖车架上的备胎架被可释放地锁定在缩回位置或多个负载支撑位置，备用轮支撑拖车的前端。 固定在托架上的支点支架，可滑动地容纳可与固定在拖车架上的反作用锁板接合的千斤顶手柄杆。