利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

24 条记录 (耗时 0.022 秒)

    Rear-mounted aerodynamic structure for truck cargo bodies
    1.
    发明授权
    Rear-mounted aerodynamic structure for truck cargo bodies 有权
    用于卡车货物的后置式空气动力学结构

    公开(公告)号：US09545960B2

    公开(公告)日：2017-01-17

    申请号：US14710568

    申请日：2015-05-12

    申请人： STEMCO LP

    发明人： Andrew F. Smith ,  Charles M. Horrell ,  Jeffrey J. Grossmann ,  Jonathan R. Feldman ,  Alexander R. Bruccoleri

    IPC分类号： B62D35/00

    CPC分类号： B62D35/001

    摘要： This invention provides an aerodynamic structure attached to the rear cargo body, having doors that swing open, or a single, full-width door, which rolls upwardly. The embodiments provide an aerodynamic structure attached to the rear in a manner that would obscure access to the door(s) in a deployed position, in which the structure reduces drag, yet enables access to the door(s) in a folded position. The folded position allows access to the rear for loading and unloading, and in the case of swinging, hinged doors, allows the doors to be folded through a 270-degree arc, with a minimal sideways projection. The various embodiments also enable relatively rapid and easy transition between the folded position and the deployed position using actuators and/or linkages that tie the folding and deployment of panels of the structure together. This allows selective folding and deployment of the structure without undue effort or strength.

    摘要翻译： 本发明提供一种连接到后货物的空气动力学结构，其具有摆动的门或向上滚动的单个全宽门。 这些实施例提供了一种连接到后部的空气动力学结构，该空气动力学结构将使得在展开位置上遮蔽对门的访问，其中该结构减小了阻力，而使其能够在折叠位置进入门。 折叠位置允许进入后部进行装载和卸载，并且在摆动的情况下，铰链门允许门通过270度的弧度折叠，具有最小的侧向突出。 各种实施例还使得能够使用将结构的面板的折叠和展开结合在一起的致动器和/或连接件在折叠位置和展开位置之间相对快速和容易地过渡。 这允许选择性地折叠和部署结构而没有不必要的努力或力量。

    Rear-mounted aerodynamic structures for cargo bodies
    2.
    发明授权
    Rear-mounted aerodynamic structures for cargo bodies 有权
    货物后部安装的空气动力学结构

    公开(公告)号：US09457847B2

    公开(公告)日：2016-10-04

    申请号：US14659583

    申请日：2015-03-16

    申请人： STEMCO LP

    发明人： Andrew F. Smith ,  Jeffrey J. Grossmann ,  Court S. Hinricher ,  Robert R. Cholnoky ,  Austin A. Duncanson

    IPC分类号： B62D35/00

    CPC分类号： B62D35/001

    摘要： A rear-mounted aerodynamic structure for securing to a cargo body includes a three- or four-sided structure having a deployed position for assisting in improving aerodynamic efficiency of the cargo body. The cargo body can be the body of a trailer of a tractor-trailer vehicle or trailer towed behind a vehicle such as a truck. It can comprise a trailer body or other cargo body well-known in the art. A spoiler “flow keeper” mounted to a top surface of the rear of the cargo body, as additional aerodynamic structures or as a standalone spoiler for cargo bodies. The three- or four-sided rear-mounted aerodynamic structure can comprise any of a variety of illustrative embodiments shown and described herein.

    摘要翻译： 用于固定到货物主体的后部安装的空气动力学结构包括具有展开位置的三或四侧结构，用于帮助提高货物主体的空气动力学效率。 货物可以是牵引车辆如卡车后面的拖拉机拖车或拖车的拖车的车身。 它可以包括本领域众所周知的拖车车身或其他货物车身。 安装在货物后部顶表面上的扰流器“流量保持器”，作为附加的空气动力学结构或作为货物的独立扰流板。 三面或四面后置的空气动力学结构可以包括本文所示和描述的各种说明性实施例中的任何一种。

    Locking nut
    5.
    发明授权
    Locking nut 有权

    公开(公告)号：US09683596B2

    公开(公告)日：2017-06-20

    申请号：US14341060

    申请日：2014-07-25

    申请人： Maclean-Fogg Company ,  Stemco LP

    发明人： Mark W. Hughes ,  Daniel T. Jimenez

    IPC分类号： F16B39/24 ,  F16B39/26

    CPC分类号： F16B39/26

    摘要： A nut fastener is provided for locking the nut to prevent inadvertent loosening of the nut. The nut fastener is particularly useful for tightening a wheel onto an axle. The nut fastener includes a nut, a collar and a retaining ring. The nut is unlocked by pushing on an engagement surface of the collar or by riding ratchet teeth over each other. When the collar is released, the collar locks against the nut to resist rotation of the nut.

    REAR-MOUNTED AERODYNAMIC STRUCTURE FOR TRUCK CARGO BODIES
    6.
    发明申请
    REAR-MOUNTED AERODYNAMIC STRUCTURE FOR TRUCK CARGO BODIES 审中-公开

    公开(公告)号：US20170158256A1

    公开(公告)日：2017-06-08

    申请号：US15374146

    申请日：2016-12-09

    申请人： STEMCO LP

    发明人： Andrew F. Smith ,  Charles M. Horrell ,  Jeffrey J. Grossmann

    IPC分类号： B62D35/00

    CPC分类号： B62D35/001 ,  B62D35/004 ,  B62D35/007

    摘要： Embodiments of the disclosure provide a foldable/retractable and unfoldable/deployable, rearwardly tapered aerodynamic assembly for use on the rear trailer bodies and other vehicles that accommodate dual swing-out doors. The aerodynamic assembly includes a right half mounted on the right hand door and a left half mounted on a left hand door. Each half can be constructed with a side panel, top panel and bottom panel, which each form half of an overall tapered box when deployed on the rear of the vehicle, the bottom panels and top panels being sealed together at a pair of overlapping weather seals along the centerline.

    Central tire inflation system rotary air union
    7.
    发明授权
    Central tire inflation system rotary air union 有权
    中央轮胎充气系统旋转空气联合

    公开(公告)号：US09221308B2

    公开(公告)日：2015-12-29

    申请号：US13759758

    申请日：2013-02-05

    申请人： STEMCO LP

    发明人： Christopher A. Nelson ,  James LeClaire ,  Mark Gold

    IPC分类号： B60C23/00 ,  B60C29/00

    CPC分类号： B60C23/003 ,  B60B19/08 ,  B60B37/00 ,  B60C29/00

    摘要： A central tire inflation system for maintaining tire inflation on a vehicle is provided. The central tire inflation system includes a rotary union assembly having a housing that is coupled to and rotates with the hubcap. The housing is rotationally coupled to a stationary shaft. A flexible torque transfer shaft is connected to the stationary shaft on one end and to an axle plug on the other end. The axle plug has a hub forming, a bore where the hub is movable on a web of material. The flexible torque transfer shaft and hub have cooperative non-circular shapes to resist rotation. An air vent is provided in the rotary union assembly that is isolated from the lubrication area, which inhibits the pressurized air from the central tire inflation system from pressurizing the lubrication area.

    摘要翻译： 提供了一种用于保持车辆上的轮胎充气的中央轮胎充气系统。 中央轮胎充气系统包括具有壳体的旋转联接组件，该壳体联接到轮毂盖并与毂盖旋转。 壳体旋转地联接到固定轴。 柔性扭矩传递轴在一端连接到固定轴，另一端连接到轴插头。 轴塞具有轮毂形成，其中轮毂可以在材料幅材上移动。 柔性扭矩传递轴和轮毂具有合作的非圆形形状以抵抗旋转。 在与润滑区域隔离的旋转接头组件中设置有排气孔，其阻止来自中央轮胎充气系统的加压空气对润滑区域加压。

    ON-BOARD LOW-POWER VEHICLE CONDITION INDICATOR
    8.
    发明申请
    ON-BOARD LOW-POWER VEHICLE CONDITION INDICATOR 有权
    车载低功率车辆状况指示灯

    公开(公告)号：US20150291083A1

    公开(公告)日：2015-10-15

    申请号：US14748024

    申请日：2015-06-23

    申请人： STEMCO LP

    发明人： Mark J. Kranz ,  Michael James Massey ,  Daniel J. Harding

    IPC分类号： B60Q1/26

    CPC分类号： B60Q1/26 ,  B60C23/009 ,  B60C23/0406 ,  B60C23/0408 ,  B60Q1/305 ,  B60Q1/50 ,  B60Q2900/30

    摘要： A monitoring unit wirelessly monitors sensor(s) associated with a vehicle and includes (a) a radio frequency (RF) receiver that receives RF signals from one or more sensors; (b) a processing unit connected to the RF receiver that monitors information related received RF signals from the sensor(s); (c) the processing unit monitoring the received RF signals and a status of an output of the sensor(s) associated with the vehicle. The received RF signals may include information on a value of an output of the sensor and limits of acceptable values, and the processing unit generates an alarm when the value of the output is outside of the limits of acceptable values. The alarm may be a visual indication visible from the exterior of the vehicle.

    摘要翻译： 监测单元无线地监测与车辆相关联的传感器，并且包括（a）从一个或多个传感器接收RF信号的射频（RF）接收机; （b）连接到RF接收器的处理单元，其监测来自所述传感器的与所接收的RF信号有关的信息; （c）处理单元监视所接收的RF信号和与车辆相关联的传感器的输出的状态。 接收到的RF信号可以包括关于传感器的输出值和可接受值的限制的信息，并且当输出值超出可接受值的限度时，处理单元产生报警。 报警器可以是从车辆外部可见的视觉指示。

    AERODYNAMIC DRAG REDUCING APPARATUS
    9.
    发明申请
    AERODYNAMIC DRAG REDUCING APPARATUS 有权
    航空拖轮减速装置

    公开(公告)号：US20170021872A1

    公开(公告)日：2017-01-26

    申请号：US15097053

    申请日：2016-04-12

    申请人： STEMCO LP

    发明人： Thomas Scott Breidenbach

    IPC分类号： B62D35/00

    CPC分类号： B62D35/001 ,  B62D35/007

    摘要： An aerodynamic drag reducing apparatus for use with vehicles having downstream surfaces that are not streamlined. The apparatus includes folding panels that extend rearward for use in a drag reducing configuration and collapse for use in a space saving configuration.

    摘要翻译： 一种用于具有不流线型的下游表面的车辆的空气动力学减阻装置。 该装置包括向后延伸的折叠板，用于减阻结构和塌陷以用于节省空间的配置。

    Aerodynamic structures secured to the underbody of cargo bodies
    10.
    发明授权
    Aerodynamic structures secured to the underbody of cargo bodies 有权
    固定在货物底部的气动结构

    公开(公告)号：US09440689B1

    公开(公告)日：2016-09-13

    申请号：US14455620

    申请日：2014-08-08

    申请人： STEMCO LP

    发明人： Andrew F. Smith ,  Jared A. Niemiec ,  Court S. Hinricher ,  Michael W. Polidori ,  Jeffrey J. Grossmann

    IPC分类号： B62D35/02 ,  B62D35/00

    CPC分类号： B62D35/02 ,  B62D35/001 ,  B62D53/068

    摘要： An aerodynamic underbody fairing or “skirt” that is attached to the rear wheels or “bogeys” of a truck cargo body which typically can be slidably adjusted forward and aft along the cargo body. The various embodiments allow for a skirt that attaches to the bogeys of a truck cargo body and extends rearward to the rear plane of the trailer, and is of a retractable nature to allow for slidable adjustment of bogeys forward and aft along the cargo body for the purpose of continuing streamlined flow along the side of a truck cargo body already equipped with a side skirt forward of the bogeys. In the various embodiments of the invention, the retractable nature of the invention allows for a continuous skirt surface in-plane with the side of the truck cargo body extending from the bogeys to the rear plane of the truck cargo body, regardless of bogey position.

    摘要翻译： 一个气动底盘整流罩或“裙子”，它连接在一个卡车货物的后轮上或“行车架”上，通常可以沿货物向前和向后滑动调节。 各种实施例允许连接到卡车货物主体的行李架并且向后延伸到拖车的后平面的裙部，并且具有可缩回的性质，以允许沿着货物主体向前和向后滑动地调节船体，以便 目的是继续沿着已经配备了侧翼的叉车前方的卡车货物侧面流动。 在本发明的各种实施例中，本发明的可缩回的性质允许在卡车货物主体的侧面从卡车货物本体延伸到卡车货物主体的后平面的同一平面内的连续的裙部表面，而不管起伏位置如何。