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    • 55. 发明申请
    • WAVEGUIDE
    • 波导
    • US20110215887A1
    • 2011-09-08
    • US12761860
    • 2010-04-16
    • Mark Anthony KUNES
    • Mark Anthony KUNES
    • H01P3/12
    • H01P3/14
    • A waveguide is provided that includes an elongate dielectric inner region, and an electrically conducting outer region spaced apart from the dielectric inner region. The dielectric inner region may be arranged to be flexible, and in some examples may be formed from powdered dielectric contained in a polymer tube or matrix, or in other examples may be formed from a plurality of segments. In some examples of the waveguide, each segment may be formed to have lenticular end faces, and may be formed from sintered BaTi4O9.
    • 提供了一种波导,其包括细长介质内部区域和与电介质内部区域间隔开的导电外部区域。 电介质内部区域可以被布置为柔性的,并且在一些示例中可以由包含在聚合物管或矩阵中的粉末状电介质形成,或者在其它示例中可以由多个段形成。 在波导的一些示例中,每个段可以形成为具有透镜端面,并且可以由烧结的BaTiO4O9形成。
    • 58. 发明授权
    • Waveguide interconnection system
    • 波导互连系统
    • US06448875B1
    • 2002-09-10
    • US09801206
    • 2001-03-07
    • Matthew J. Sciarrino
    • Matthew J. Sciarrino
    • H01P104
    • H01P1/042H01P3/14
    • An interconnection system for effecting the rapid connection and disconnection of facing components comprises male and female connectors. A first end of the male connector is generally rectangular. The second end has a cylindrical portion extending inwardly, an inner face, and radially extending flanges. Recesses are formed between the flanges and the first end. The female connector is configured to mate with the male. When in the locked state the flanges of the male connector form a coplanar coupling with receivers of the female connector.
    • 用于实现面部部件的快速连接和断开的互连系统包括阳连接器和阴连接器。 公连接器的第一端通常是矩形的。 第二端具有向内延伸的圆柱形部分,内表面和径向延伸的凸缘。 在凸缘和第一端之间形成凹口。 母连接器配置为与男性配合。 当处于锁定状态时,阳连接器的凸缘与阴连接器的接收器形成共面耦合。
    • 59. 发明授权
    • Apparatus for bending a flexible conduit
    • 用于弯曲柔性导管的装置
    • US6133811A
    • 2000-10-17
    • US310362
    • 1999-05-12
    • James Chung-Kei Lau
    • James Chung-Kei Lau
    • H01P3/14H01P11/00
    • H01P3/14H01P11/002
    • A bending mechanism for flexible waveguide uses a combination of an elongate arm (1), two short bracket arms (3 & 7) and a gear train (5, 11, 13 & 9) linking the bracket arms to bend a flexible waveguide (24) over a range of positions. The bend is formed to the shape of a circular arc the radius of which varies with the position. Each short bracket arm is pivotally connected (15 & 17) to a respective end of the elongate arm and to a respective one of the waveguide's two end flanges (23 & 25). Each bracket arm contains a gear that rotates with the respective bracket arm about the bracket arm's pivot; and an even number of gears interlinks those gears whereby pivotal movement of one of the flanges in a clockwise direction produces an effective relative pivotal movement of the other flange. The bending mechanism allows for as much as 180 degrees of repetitive reciprocal rotation of one flange relative to the other without imposing significant stress on the flexible waveguide, providing an ideal long lasting interface between a mechanically scanning microwave antenna and a microwave transmitter/receiver.
    • 用于柔性波导的弯曲机构使用细长臂(1),两个短支架臂(3和7)和连接支架臂的齿轮系(5,11,13和9)的组合,以弯曲挠性波导(24 )在一系列的位置。 弯曲形成为其半径随位置变化的圆弧形状。 每个短支架臂被枢转地连接(15和17)到细长臂的相应端部和波导的两个端部凸缘(23和25)中的相应一个。 每个支架臂都包含一个齿轮,该齿轮与支架臂绕支架臂的枢轴转动; 并且偶数个齿轮将这些齿轮相互连接,从而沿着顺时针方向的一个凸缘的枢转运动产生另一个凸缘的有效的相对枢转运动。 弯曲机构允许一个凸缘相对于另一个凸缘的重复往复旋转多达180度,而不会在柔性波导上施加显着的应力,从而在机械扫描微波天线和微波发射器/接收器之间提供理想的持久接口。