Structural support of interlocking lattice construction
    62.
    发明授权
    Structural support of interlocking lattice construction 失效
    联锁格子结构的结构支撑

    公开(公告)号:US4825620A

    公开(公告)日:1989-05-02

    申请号:US137100

    申请日:1987-12-23

    申请人: David W. Johnson

    发明人: David W. Johnson

    摘要: A structural support is formed from a lattice which is elongated in the direction representing the run of the structural support, and of much smaller dimension such as being two lattice joints across in its other dimensions, with the joints defining the lattice being of a special interlocking construction which creates a quite rigid joint in all dimensions of possible movement without the use of any fasteners or adhesive.

    摘要翻译: 结构支撑由在表示结构支撑件的行程的方向上延伸的格子形成,并且具有更小的尺寸,例如在其它尺寸上跨过两个格子接头,接合件限定格子是特殊的互锁 结构,在不使用任何紧固件或粘合剂的情况下,在可能移动的所有尺寸上产生相当刚性的接头。

    Conveyor for a crop harvester
    64.
    发明授权
    Conveyor for a crop harvester 失效
    农作物收割机输送机

    公开(公告)号:US4553663A

    公开(公告)日:1985-11-19

    申请号:US609041

    申请日:1984-05-10

    申请人: David W. Johnson

    发明人: David W. Johnson

    IPC分类号: A01D61/02 B65G15/52 B65G19/24

    摘要: Side by side pairs of flexible rubber belts having molded driving lugs on the bottom surface and at least one row of molded cleats with a bore in each cleat on the top surface. The belts are transversely spaced apart with many transverse connecting links positioned in the cleat bores extending between the belts to form a conveying assembly. The conveying assembly is useful in drag or raddle chain conveyors in combines or in round balers to form and compress the large bales.

    摘要翻译: 在底表面上具有成型的驱动凸耳的并排成对的柔性橡胶带,以及至少一排模制防滑板,在顶表面上的每个防滑钉中具有孔。 皮带横向间隔开,许多横向连接连杆定位在在皮带之间延伸的防滑钉孔中,以形成输送组件。 输送组件可用于组合式或圆形打包机中的拖曳链条输送机中,以形成和压缩大捆。

    Modular telephone jack
    65.
    发明授权
    Modular telephone jack 失效
    模块化电话插孔

    公开(公告)号:US4527856A

    公开(公告)日:1985-07-09

    申请号:US450114

    申请日:1982-12-15

    IPC分类号: H01R13/33 H01R13/50

    摘要: A modular telephone jack has two parts, top and bottom, which assemble together by relative vertical movement. Flexible members extending down from the main body of the top part pass down over the sides of the bottom part. Inwardly projecting ribs on the flexible members snap over outwardly projecting ribs on the sides of the bottom part. A jack with the minimal vertical profile is provided and enclosing shrouds and sonic welding of joints are avoided.

    摘要翻译: 模块化电话插孔有两部分,顶部和底部,通过相对的垂直运动组装在一起。 从顶部的主体向下延伸的柔性构件向下穿过底部的侧面。 柔性构件上的向内突出的肋部在底部的侧面上向外突出的肋部卡扣。 提供具有最小垂直轮廓的千斤顶,避免了封闭的护罩和接头的声波焊接。

    Streamlining apparatus
    66.
    发明授权
    Streamlining apparatus 失效
    精简仪器

    公开(公告)号:US4427229A

    公开(公告)日:1984-01-24

    申请号:US337809

    申请日:1982-01-08

    申请人: David W. Johnson

    发明人: David W. Johnson

    IPC分类号: B62D35/00

    CPC分类号: B62D35/004

    摘要: A streamlining apparatus is provided designed particularly toward the needs of shipping containers. The body of the unit is inflatable, and it is removably attached to the front of a container by a pair of holes which engage in loading poles in the upper front corners of the container, the poles remaining with the container as part of the mounting frame when it is being hauled. The poles permit mounting the streamlining body from the ground so that a lone driver can mount it unassisted without climbing up on the cab or the container.

    摘要翻译: 提供了专门针对运输集装箱的需要设计的精简设备。 单元的主体是可充气的,并且它通过一对孔可拆卸地附接到容器的前部,该孔与容器的上前角中的负载极接合,所述容器作为安装框架的一部分留下 当它被拖走 这些杆允许将地面上的精简装置安装在一起,以便一个单独的驾驶员可以无需安装,而不会爬上驾驶室或集装箱。

    Inflatable streamlining structure for vehicles
    67.
    发明授权
    Inflatable streamlining structure for vehicles 失效
    汽车充气精简结构

    公开(公告)号:US4030779A

    公开(公告)日:1977-06-21

    申请号:US668327

    申请日:1976-03-18

    申请人: David W. Johnson

    发明人: David W. Johnson

    IPC分类号: B62D35/00

    CPC分类号: B62D35/004

    摘要: The invention is an inflatable drag reduction structure for attachment to a moving vehicle such as a trailer or a truck body.

    摘要翻译: 本发明是用于附接到诸如拖车或卡车车身的移动车辆的可充气减阻结构。

    Multi-Diameter Pediatric Tracheal Cuff
    70.
    发明申请
    Multi-Diameter Pediatric Tracheal Cuff 有权
    多径小儿气管袖口

    公开(公告)号:US20130146062A1

    公开(公告)日:2013-06-13

    申请号:US13314267

    申请日:2011-12-08

    IPC分类号: A61M16/04

    摘要: The present disclosure describes an endotracheal tube for a child, the tube having a balloon mounted near the distal end of the tube. The tube has a ventilation lumen and an inflation line used to inflate the balloon. The balloon is mounted to the tube at a lower mounting point and an upper mounting point. The upper mounting point is above the level of the vocal cords. The balloon has a lower and upper diameter when inflated, and the upper diameter is from 1.1 to 1.5 times larger than the outer diameter of the tube.

    摘要翻译: 本公开描述了一种用于儿童的气管内导管,该管具有安装在管的远端附近的气囊。 该管具有通气腔和用于使气囊膨胀的充气线。 气球在下安装点和上安装点安装到管。 上方的安装点高于声带的高度。 气囊在充气时具有下直径和上直径,并且上部直径比管的外径大1.1至1.5倍。