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    • 5. 发明授权
    • Clear-out apparatus for a coin chute
    • 用于硬币滑槽的清除装置
    • US5088587A
    • 1992-02-18
    • US516932
    • 1990-04-30
    • Robert R. GoodrichJames D. York
    • Robert R. GoodrichJames D. York
    • G07F1/04
    • G07F1/041
    • A coin chute includes a coin entrance, clear-out apparatus, coin processing apparatus, a return chute and a coin ejector. The clear-out apparatus is positioned between the coin entrance and the coin processing apparatus. It comprises a cavity for trapping unwanted material stuffed into the coin entrance and a pair of sidewalls (inner and outer) that move in response to the operation of the coin ejector. A deflector plate, positioned within the cavity, assists in trapping the unwanted material. The outer sidewall permits trapped material to fall into the return chute while the inner sidewall pushes this material into the return chute. The coin ejector includes an actuator that is operatively connected to the sidewalls of the clear-out apparatus by a helical spring whose restorative force is sufficient to urge material trapped within the cavity into the return chute, but not sufficient to damage the coin ejector when excessive force is applied to the actuator.
    • 硬币槽包括硬币入口,清除装置,硬币处理装置,回流槽和硬币喷射器。 清除装置位于硬币入口和硬币处理装置之间。 其包括用于捕获填充到硬币入口中的不需要的材料的空腔和响应于硬币喷射器的操作而移动的一对侧壁(内部和外部)。 位于空腔内的偏转板有助于捕获不需要的材料。 外侧壁允许被捕获的材料落入回流槽中,而内侧壁将该材料推入回流槽。 硬币喷射器包括致动器,其通过螺旋弹簧可操作地连接到清除装置的侧壁,其螺旋弹簧的修复力足以将被捕获在空腔内的材料推入回流槽中,但不足以在过量时损坏硬币喷射器 力被施加到致动器。
    • 9. 发明授权
    • High frequency telecommunication connector
    • 高频电信连接器
    • US06663436B1
    • 2003-12-16
    • US10197186
    • 2002-07-17
    • Jamie R. ArnettRobert R. GoodrichDavid L. ReedPaul J. Straub
    • Jamie R. ArnettRobert R. GoodrichDavid L. ReedPaul J. Straub
    • H01R2400
    • H01R13/6474H01R13/6466H01R13/6658H01R24/64Y10S439/941
    • In accordance with the invention, there is provided a telecommunication jack that is free of cross-over sections, has cross-talk characteristics that approach Category 6 levels, and avoids the use of spring contact wires supported in a cantilevered fashion. This is achieved in a preferred implementation by spring terminal contact wires that are arch shaped. Each spring wire has a first leg having an end, a second leg having an end and an apex portion located between the first and second legs where the ends of the legs are supported on a wire board and each end makes electrical contact with separate conductive pads. When utilized in an operating circuit, one end and leg of a spring terminal contact wire is coupled to a conductive pad on the wire board that is in a current carrying signal path, and the other end and leg of that spring terminal contact wire is coupled to a different conductive pad on the wire board adapted for connection to a cross-talk compensating component. In accordance with the invention, both pads of the wire board are connected to a common spring terminal contact wire, although only one pad and one leg of the arch shaped spring wire may be in the current carrying signal path. The legs of the arch shaped spring terminal contact wires can be of equal or unequal length, the arch can be semi-circular, triangular or the like, and the conductive pads on the wire board of adjacent spring wire terminals can be either aligned or staggered in distance from the edge of the wire board.
    • 根据本发明,提供一种没有交叉部分的通信插座,具有接近6级的串扰特性,并避免使用以悬臂方式支撑的弹簧接触导线。 这是通过弓形的弹簧端子接触线的优选实现来实现的。 每个弹簧丝具有一个具有一端的第一腿,一个具有一端的第二腿和位于第一和第二腿之间的顶点,其中腿的端部支撑在线板上,并且每个端部与单独的导电垫电接触 。 当在操作电路中使用时,弹簧端子接触导线的一端和腿连接到处于载流信号路径的线路板上的导电焊盘,并且该弹簧端子接触导线的另一端和腿被耦合 到适于连接到串扰补偿部件的线路板上的不同导电焊盘。 根据本发明,线板的两个焊盘都连接到公共弹簧端子接触线,尽管弓形弹簧线的仅一个焊盘和一个支腿可以处于载流信号路径中。 拱形弹簧端子接触线的腿可以具有相等或不等长度的长度,拱可以是半圆形,三角形等,并且相邻弹簧线端子的线板上的导电焊盘可以是对准的或交错的 距离线板边缘的距离。