Pre-emplaced electrical vehicle restraint
    1.
    发明授权
    Pre-emplaced electrical vehicle restraint 有权
    预先安装的电动汽车约束

    公开(公告)号:US08439595B1

    公开(公告)日:2013-05-14

    申请号:US13385462

    申请日:2012-01-31

    IPC分类号: G08C19/00 E01F13/12

    摘要: A vehicle restraining system using an electrical impulse to disable the control system of a targeted vehicle including a roadway module placed at a location to engage the targeted vehicle for delivering the electrical impulse to the vehicle; a roadside module for generating the energy required for the electrical impulse and delivering the energy to the roadway module; and an operator interface module for operating the restraining system. In addition, a method of disabling the control system of a vehicle by delivering an electrical impulse to the vehicle includes the steps of charging a vehicle restraining system; setting the charged vehicle restraining system to disable the next encountered vehicle; detecting the next encountered vehicle, and delivering the electrical impulse to the targeted vehicle.

    摘要翻译: 一种使用电脉冲来禁用目标车辆的控制系统的车辆限制系统,包括放置在与目标车辆接合以将电脉冲传送到车辆的位置处的道路模块; 用于产生电脉冲所需的能量并将能量输送到道路模块的路边模块; 以及用于操作限制系统的操作者接口模块。 此外,通过向车辆递送电脉冲来禁止车辆的控制系统的方法包括对车辆限制系统进行充电的步骤; 设置充电车辆限制系统以禁用下一个遇到的车辆; 检测下一个遇到的车辆,并将电脉冲输送到目标车辆。

    Multi-level illumination control system for automotive signalling use
    2.
    发明授权
    Multi-level illumination control system for automotive signalling use 失效
    用于汽车信号使用的多级照明控制系统

    公开(公告)号:US5231373A

    公开(公告)日:1993-07-27

    申请号:US723453

    申请日:1991-06-28

    IPC分类号: B60Q1/14 B60Q1/26 B60Q1/44

    摘要: A vehicular-borne illumination control system of the invention for vehicular use automatically controls intensity of a signal light source, i.e., center mounted brake signal, as a function of one or more safety-affecting parameters, e.g., deceleration and/or light level or other ambient condition including fog or precipitation as sensed by sensor(s) of the system. MOSFET switching controls energization of the light from vehicle power, with capability of providing different possible illumination levels by duty cycle control. A microcontroller is responsive sensor input for controlling the duty cycle to vary energization of the light source for transition between said different illumination levels. The transition is thus able to be varied according to a time-varying function, as effectively by spiked overdriving or underdriving, to compensate for human physiological inability to perceive change in the different intensity levels or states.

    摘要翻译: 本发明的用于车辆用途的车载照明控制系统根据一个或多个安全影响参数(例如减速度和/或光级)自动地控制信号光源的强度,即中心安装的制动信号, 其他环境条件,包括由系统的传感器感测到的雾或降水。 MOSFET开关控制来自车辆功率的光的通电,具有通过占空比控制提供不同可能的照明水平的能力。 微控制器是响应传感器输入,用于控制占空比以改变光源的激发以在所述不同照明水平之间的转变。 因此,能够根据时间变化的功能,通过加速过驱动或欠驱动来有效地改变转变,以补偿人类生理上无法察觉不同强度水平或状态的变化。

    Flow line counter incorporating programmed reversal circuitry
    3.
    发明授权
    Flow line counter incorporating programmed reversal circuitry 失效
    流水线计数器并入编程的反向电路

    公开(公告)号:US4081661A

    公开(公告)日:1978-03-28

    申请号:US722384

    申请日:1976-09-13

    申请人: John R. Durbin

    发明人: John R. Durbin

    IPC分类号: G06M7/00 H03K21/02 G06M3/14

    CPC分类号: H03K21/026 G06M7/00

    摘要: For counting objects moving along a line of flow in a forward or reverse direction, a system utilizes upstream and downstream sensors and a logic subsystem to provide pulse signals to a counter. The logic subsystem produces an upcount or downcount signal only after a sequence of system states is consecutively achieved. Before a count signal is produced an intervening state-confirming signal is required. When such confirming signal is followed by a count-producing signal the logic subsystem automatically resets to a reverse flow condition. Thus, neither vibrations nor reversal of object flow at any point will cause a false count.

    Fiber optic swivel coupler and method of use therefor
    4.
    发明授权
    Fiber optic swivel coupler and method of use therefor 失效
    光纤旋转接头及其使用方法

    公开(公告)号:US4658130A

    公开(公告)日:1987-04-14

    申请号:US714964

    申请日:1985-03-22

    申请人: John R. Durbin

    发明人: John R. Durbin

    IPC分类号: G02B6/42 H01J5/16

    CPC分类号: G02B6/4292

    摘要: A control system for derricks, cranes, and the like consisting of a remote control box, fiber optic cable, reel, tubular connector, tube, swivel coupler, and terminal box which allows instructions for controlling the functional device to be sent from a location remote to the functional device via a light conducting element to a terminal box within a control center situated on the body of a truck, etc. on which said functional device is mounted.

    摘要翻译: 一种用于起重机,起重机等的控制系统,其包括遥控箱,光纤电缆,卷轴,管状连接器,管,旋转接头和接线盒,其允许用于控制从远程位置发送功能设备的指令 通过导光元件将功能装置传送到位于其上安装有所述功能装置的卡车等的本体上的控制中心内的接线盒。