Personal safety system
    2.
    发明授权
    Personal safety system 失效
    个人安全系统

    公开(公告)号:US5699818A

    公开(公告)日:1997-12-23

    申请号:US590706

    申请日:1995-11-16

    Abstract: A lightning shield reduces the chance for a direct hit on a person by placing an inverted hemispherical dome over the person's head and shoulders. The dome has a conductive covering, preferably a wire mesh. The dome thwarts ground leaders from completing a circuit to a descending lightning streamer from a cloud. Embodiments include umbrellas, backpack models, balloons, and mini-shelters.

    Abstract translation: 闪电盾牌通过将倒置的半球形圆顶放置在人的头部和肩膀上,减少了直接撞击人的机会。 圆顶具有导电覆盖物,优选为金属丝网。 穹顶使地面领导者从云端完成电路到降序闪电飘带。 实施例包括雨伞,背包模型,气球和迷你避难所。

    Method and equipment for lightning protection through electric potential
neutralization
    3.
    发明授权
    Method and equipment for lightning protection through electric potential neutralization 失效
    通过电位中和实现防雷保护的方法和设备

    公开(公告)号:US4679114A

    公开(公告)日:1987-07-07

    申请号:US849790

    申请日:1986-04-09

    CPC classification number: H02G13/00 H02G13/20 H02G13/60 H02G13/80

    Abstract: An equipment for a preventive lightning protection of at least partly neutralizing the electric potentials of the atmosphere's charges. This is accomplished through the application of a high-potential d.c. voltage to a vertical structural post carrying on its top a member adapted to radiate an electric field of a magnitude, polarity and duration adjusted by a control unit in response to the condition of the atmospheric charge as sensed and relayed to the control unit by a sensor.

    Abstract translation: 用于预防性防雷的设备,至少部分中和大气费用的电位。 这是通过应用高潜力d.c. 电压施加到垂直结构柱上,该垂直结构柱在其顶部承载适于辐射由控制单元调整的大小,极性和持续时间的电场的电场,该电场响应于通过传感器检测并传递到控制单元的大气电荷的状况 。

    Lightning termination preventer
    4.
    发明授权
    Lightning termination preventer 有权
    闪电终止防护器

    公开(公告)号:US07236341B1

    公开(公告)日:2007-06-26

    申请号:US11379271

    申请日:2006-04-19

    CPC classification number: H02G13/00

    Abstract: A lightning termination preventer (LTP) system to prevent the termination of a lightning stroke within a protected area is disclosed. The LTP system may comprise one or more ionizer arrays located above a protected area. The ionizer arrays are electrically connected to a grounding system and may comprise an essentially flat surface with a plurality of vertical ionizer protrusions. The ionizer protrusions may comprise a blunt distal end. The ionizer arrays may comprise a variety of shapes and may also comprise a short skirt. The radius of protection of a single ionizer array may be estimated. Additionally, the area protected by a plurality of ionizer arrays may be estimated.

    Abstract translation: 公开了一种用于防止在受保护区内雷击终止的闪电终止防护系统(LTP)系统。 LTP系统可以包括位于保护区域上方的一个或多个离子发生器阵列。 电离器阵列电连接到接地系统,并且可以包括具有多个垂直离子发生器突起的基本平坦的表面。 离子发生器突起可以包括钝的远端。 电离器阵列可以包括各种形状并且还可以包括短裙部。 可以估计单个电离器阵列的保护半径。 另外,可以估计由多个电离器阵列保护的区域。

    Spline ball terminal (SBT)
    5.
    发明授权
    Spline ball terminal (SBT) 失效
    花键球头(SBT)

    公开(公告)号:US5073678A

    公开(公告)日:1991-12-17

    申请号:US570626

    申请日:1990-08-21

    CPC classification number: H02G13/00 H02G13/40 H02G13/80

    Abstract: Underwriters Laboratories lists lightning protection components as described in their UL 96, Third Edition Publication. The present invention improves on the basic lightning rod systems. The improvement provides a multiplicity of points extending in all directions from the top of a supporting rod which is designed to fit the conventional lightning rod mounting bases. The points are separated and configured to produce maximum ionization current commensurate and configured to carry an above average lightning strike current flow. The result is a hybrid lightning air terminal and lightning prevention system module named the Spline Ball Terminal (SBT). The SBT partially equalizes the charge differential between the protected site and the cloud thereby preventing many strokes from occurring. If a high energy stroke does enter the protected zone, then the SBT acts like a traditional UL approved lightning rod, but with much greater efficiency. The SBT is the only UL listed hybrid lightning dissipation and lightning rod system that can satisfy both design criteria.

    Abstract translation: 美国保险商实验室列出了UL 96,第三版出版物中所述的防雷组件。 本发明改进了基本的避雷针系统。 该改进提供从支撑杆的顶部沿着所有方向延伸的多个点,其被设计成适合传统的避雷针安装基座。 这些点被分离并配置成产生相当于最大的电离电流并配置为承载上述的平均雷击电流。 结果是一个名为花键球接头(SBT)的混合闪电终端和防雷系统模块。 SBT部分地平衡了受保护部位和云层之间的电荷差异,从而防止发生许多冲程。 如果高能量冲程进入保护区,则SBT的作用就像传统的UL认可的避雷针,但效率更高。 SBT是唯一可以满足设计标准的UL列出的混合式雷电和避雷针系统。

    Lightning protector and filter
    6.
    发明授权
    Lightning protector and filter 失效
    防雷器和过滤器

    公开(公告)号:US4467390A

    公开(公告)日:1984-08-21

    申请号:US406019

    申请日:1982-08-06

    CPC classification number: H01T4/08

    Abstract: A coaxial, cross-shaped connector unit for insertion into a coaxial conductor line operating at VHF and higher frequencies, utilizing two right-angle conductor and shell legs for arresting the excessive voltages and two other specific shell legs for the installation of arc-extinguishing means and wave-length matching adjustment, respectively.

    Abstract translation: 一个同轴的十字形连接器单元,用于插入到以VHF和更高频率工作的同轴导体线路中,利用两个直角导体和壳腿来阻止过大的电压和两个其他具体的外壳腿用于安装灭弧装置 和波长匹配调整。

    Dissipation array systems for lightning protection
    7.
    发明授权
    Dissipation array systems for lightning protection 失效
    用于防雷的耗散阵列系统

    公开(公告)号:US5043527A

    公开(公告)日:1991-08-27

    申请号:US327531

    申请日:1989-03-23

    CPC classification number: H02G13/00 H02G13/80

    Abstract: Simple lightning rod systems divert a lightning stroke away from a protected facility. They do nothing to prevent a lightning stroke from occurring. The present invention represents the state of the art improvements in lightning prevention systems. These prevention systems are termed dissipating systems because they neutralize the charge differential between the cloud and the protected facility before the flashover point occurs. The flashover point is seen as lightning. The present dissipative systems leak off the charge differential slowly before the flashover point is reached. The present invention pinpoints the critical design parameters for the optimization of dissipative array systems. The critical design parameters include the number, size and spacing of both the ionizer points and their conductive wires. These Dissipation Array Systems (DAS) provide up to 100% prevention protection from lightning strokes.

    Abstract translation: 简单的避雷针系统将雷击从受保护的设施转移出去。 他们什么都不做,以防止发生雷击。 本发明代表了防雷系统的现有技术改进。 这些预防系统被称为消散系统,因为它们在发生闪络点之前中和云与受保护设施之间的电荷差异。 闪电点被视为闪电。 在达到闪络点之前,目前的耗散系统缓慢地泄漏电荷微分。 本发明确定了耗散阵列系统优化的关键设计参数。 关键设计参数包括电离器点及其导线的数量,尺寸和间距。 这些耗散阵列系统(DAS)提供高达100%的防雷击防护。

    Automated moisturized grounding electrode system
    8.
    发明授权
    Automated moisturized grounding electrode system 失效
    自动保湿接地电极系统

    公开(公告)号:US4861940A

    公开(公告)日:1989-08-29

    申请号:US241253

    申请日:1988-09-07

    CPC classification number: H01R4/66

    Abstract: A grounding electrode which is automatically moisturized from a solar powered humidifier that produces the required moisture through solar radiation to which it and its component parts are exposed. The generation of moisture is therefore a function of the available sunlight, the thereby radiated heat and the soil dryness. A unit operating on utility power is also described.

    Abstract translation: 从太阳能加湿器自动保湿的接地电极,通过太阳辐射及其部件暴露出来,产生所需的水分。 因此,水分的产生是可用的阳光的功能,从而辐射热量和土壤干燥度。 还描述了一个运行在公用电源上的单元。

    Regulated a.c. power supply
    9.
    发明授权
    Regulated a.c. power supply 失效
    规管a.c. 电源

    公开(公告)号:US4591779A

    公开(公告)日:1986-05-27

    申请号:US642631

    申请日:1984-08-20

    CPC classification number: G05F1/20

    Abstract: A voltage regulator capable of maintaining the output voltage of a unit, such as a power supply, incorporating said voltage regulator within, for example, .+-.5 percent of say, 115 volts, a.c., without any interruptions in the power supply output voltage and without any distortion of the a.c. sine wave.This is accomplished through the monitoring of varying secondary transformer output voltages according to the primary input voltage variations by means of a comparator processing a signal to power relays which switch to specific secondary transformer taps without causing interruptions of the output power and without distortions of the a.c. sine wave, respectively. Various additional devices are provided to enhance the described regulated a.c. power supply performance.

    Abstract translation: 能够维持诸如电源的单元的输出电压的电压调节器,其将所述电压调节器结合在例如115伏特ac的+/- 5%中,而不会在电源输出电压中断 并且没有任何变形的交流 正弦波 这是通过根据主要输入电压变化监测不同的次级变压器输出电压,通过比较器来处理信号到功率继电器的功率继电器,该功率继电器切换到特定次级变压器抽头而不会导致输出功率的中断并且没有直流的变形。 分别为正弦波。 提供各种附加装置以增强所描述的调节的等 电源性能。

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