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40 条记录 (耗时 0.018 秒)

    Anti-sway device for trailers
    1.
    发明授权
    Anti-sway device for trailers 失效
    拖车防摇装置

    公开(公告)号：US07938430B1

    公开(公告)日：2011-05-10

    申请号：US11298877

    申请日：2005-12-09

    申请人： Donald Peter Sahlem

    发明人： Donald Peter Sahlem

    IPC分类号： B60D1/173

    CPC分类号： B60D1/30

    摘要： An anti-sway device for conventional trailers, which essentially takes the place of the shank member of a conventional trailer hitch, is described. The shank assembly is comprised of an elongate square member coupled to a conventional hitch receiver of a tow vehicle. Attached to the rearward end of the square member is a pivot member with rearward diverging links connecting it to another somewhat wider pivot member to which a conventional ball mount is attached. The ball mount is further linked to the towed trailer such that the tongue of the trailer is fixed to the ball mount about a vertical axis. This arrangement results in the trailer pivoting about the resulting center of rotation of the converging links, which is substantially forward of the ball of the trailer hitch. Moving the pivot point forward, such as that found on a fifth wheel trailer, reduces sway and enhances the stability of the coupled trailer and tow vehicle.

    摘要翻译： 描述了用于常规拖车的防摇摆装置，其基本上代替常规拖车牵引装置的柄部件。 柄组件包括耦合到拖车车辆的常规搭接接收器的细长方形构件。 连接到正方形构件的后端的是枢转构件，其具有将其连接到另一较宽的枢转构件的后向分叉连杆，传统的球座安装在该枢轴构件上。 滚珠架还与牵引拖车连接，使拖车的舌头围绕垂直轴线固定在球座上。 这种布置导致拖车围绕所述会聚连杆的所得到的旋转中心枢转，所述中心基本上在拖车搭接的球的前方。 向前移动枢轴点，例如在第五轮拖车上发现的枢转点减小了摆动并增强了联接拖车和牵引车辆的稳定性。

    Articulating hitch for fifth wheel trailers
    3.
    发明授权
    Articulating hitch for fifth wheel trailers 失效
    第五轮拖车的铰接搭接

    公开(公告)号：US07549666B1

    公开(公告)日：2009-06-23

    申请号：US11493049

    申请日：2006-07-26

    申请人： Donald Peter Sahlem

    发明人： Donald Peter Sahlem

    IPC分类号： B62D53/06

    CPC分类号： B62D53/061 ,  B62D53/08 ,  B62D53/0814

    摘要： A device for automatically repositioning the pivot point between a fifth wheel trailer and truck. The hitch is composed of a base with integral first pivot member, two forward converging links, a second pivot member to which a spindle is attached. Pivotally attached to the spindle is a fifth wheel mount, which is pivotally attached to a fifth wheel. A pin adapter, which is attached to the hitch box of a fifth wheel trailer, eliminates rotation between the hitch box and fifth wheel assembly when hitched. This arrangement results in the trailer pivoting about the resulting center of rotation of the converging links, which is substantially forward of the pin of the trailer when in a straight-line orientation. The shifting of the pivot point distributes lateral forces from the trailer to all four wheels of the truck, thereby improving stability. During a turn, the subsequent articulation of the links results in a rearward repositioning of the pivot point, allowing sharp turns with a short bed truck.

    摘要翻译： 用于在第五轮拖车和卡车之间自动重新定位枢轴点的装置。 该连结件由具有整体的第一枢转构件的基座，两个前向会聚连杆，与主轴相连的第二枢转构件组成。 枢轴连接到主轴上的是第五轮安装件，其可枢转地附接到第五轮。 连接到第五轮拖车的搭接箱的销适配器消除了连接箱和第五轮组件之间的连接时的旋转。 这种布置导致拖车围绕衔接链节的所得到的旋转中心枢转，当处于直线取向时，拖车大致在拖车的销的前方。 枢轴点的移动将侧向力从拖车分配到卡车的所有四个轮子，从而提高稳定性。 在转弯期间，连杆的随后铰接导致枢转点的向后重新定位，允许用短床卡车进行急转弯。

    Toothpaste
    4.
    发明申请
    Toothpaste 审中-公开
    牙膏

    公开(公告)号：US20080187497A1

    公开(公告)日：2008-08-07

    申请号：US11883677

    申请日：2004-01-12

    申请人： Rupesh Kumar Agarwal ,  Ilaria Faravelli ,  Donald Peter Gregory ,  Brian Joseph Groves ,  Geraint Paul Roberts

    发明人： Rupesh Kumar Agarwal ,  Ilaria Faravelli ,  Donald Peter Gregory ,  Brian Joseph Groves ,  Geraint Paul Roberts

    IPC分类号： A61K8/18 ,  A61Q11/00

    CPC分类号： A61K8/0237 ,  A61K8/29 ,  A61Q11/00

    摘要： A toothpaste which comprises first and second compositions, the first and second compositions comprising water, humectant and thickener and the second composition disposed coaxially within the first composition, the first composition being a gel and the second composition being opaque, the second composition comprising an opacifier at y % by weight of the second composition and the first composition comprising 0.2 to 2.0y % by weight of the first composition more thickener than is present as a weight percent of the second composition.

    摘要翻译： 一种包含第一和第二组合物的牙膏，所述第一和第二组合物包含水，湿润剂和增稠剂，所述第二组合物同轴地设置在所述第一组合物内，所述第一组合物是凝胶，所述第二组合物是不透明的，所述第二组合物包含遮光剂 以所述第二组合物的重量％计，所述第一组合物包含比所述第二组合物的重量百分比存在的所述第一组合物的0.2-2.0y重量％更多的增稠剂。

    Clothes hanger retaining device
    6.
    发明授权
    Clothes hanger retaining device 失效
    衣架保持装置

    公开(公告)号：US06948628B1

    公开(公告)日：2005-09-27

    申请号：US10621672

    申请日：2003-07-17

    申请人： Donald Peter Sahlem

    发明人： Donald Peter Sahlem

    IPC分类号： A47G25/06 ,  A47H13/00

    CPC分类号： A47G25/0692

    摘要： A clothes hanger retaining device is described. The retaining device is comprised of an inverted trough shaped cover that is positioned over a clothes pole and clothes hangers and secured to the clothes pole by a strap moved about the clothes pole and then secured back to the cover.

    摘要翻译： 描述衣架保持装置。 保持装置包括倒置的槽形盖，其位于衣架和衣架上，并通过围绕衣架移动的带固定到衣架上，然后固定回到罩上。

    Compositions, methods, and kits for quantifying target analytes in a sample
    10.
    发明授权
    Compositions, methods, and kits for quantifying target analytes in a sample 有权

    公开(公告)号：US09768001B2

    公开(公告)日：2017-09-19

    申请号：US14124061

    申请日：2012-06-06

    申请人： Donald Peter Cooper

    发明人： Donald Peter Cooper

    IPC分类号： H01J49/00 ,  G01N30/86 ,  G01N30/72 ,  G01N30/04

    CPC分类号： H01J49/0009 ,  G01N30/72 ,  G01N30/8665 ,  G01N2030/045

    摘要： A method of quantifying a target analyte by mass spectrometry includes obtaining a mass spectrometer signal comprising a first calibrator signal, comprising a second calibrator signal, and potentially comprising a target analyte signal from a single sample comprising a first known quantity of a first calibrator, comprising a second known quantity of a second calibrator, and potentially comprising a target analyte. The first known quantity and the second known quantity are different, and wherein the first calibrator, the second calibrator, and the target analyte are each distinguishable in the single sample by mass spectrometry. The method also includes quantifying the target analyte in the single sample using the first calibrator signal, the second calibrator signal, and the target analyte signal.