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    • 1. 发明授权
    • Antenna having an antenna to radome relation which minimizes user loading effect
    • 天线具有天线对天线罩的关系,使用户负载效应最小化
    • US08633864B2
    • 2014-01-21
    • US10873870
    • 2004-06-21
    • Tadd M. ScarpelliEric L. Krenz
    • Tadd M. ScarpelliEric L. Krenz
    • H01Q1/42
    • H01Q1/243H01Q21/28
    • An antenna is provided, which is located within an enclosure. The antenna includes one or more arms, where each arm has an electrical length corresponding to an intended frequency band of transmission, and along said length of the arm a source of external loading will have a variable effect. The enclosure includes one or more anticipated points of contact, where a source of external loading will be brought into proximity with said enclosure, and where the one or more arms are constructed and arranged to locate the relatively high impedance areas of the antenna at least a predetermined distance from the one or more anticipated points of interest, and the relatively low impedance areas of the antenna are located more proximate the anticipated points of interest.
    • 提供一个位于外壳内的天线。 天线包括一个或多个臂,其中每个臂具有对应于期望的传输频带的电长度,并且沿着臂的所述长度,外部负载源将具有可变的效果。 外壳包括一个或多个预期接触点,其中外部负载源将被接近所述外壳,并且其中一个或多个臂被构造和布置成将天线的相对高阻抗区域定位至少一个 距离一个或多个预期兴趣点的预定距离以及天线的相对低阻抗区域位于更靠近预期的兴趣点处。
    • 2. 发明授权
    • Radio frequency antenna system
    • 射频天线系统
    • US07479927B2
    • 2009-01-20
    • US11323178
    • 2005-12-30
    • Tadd M. Scarpelli
    • Tadd M. Scarpelli
    • H01Q1/24
    • H01Q1/243H01Q1/48H01Q5/357H01Q9/0421
    • An antenna system (110) for more efficient radiation and reception of radio frequency (RF) signals includes a primary conductor (302), a ground conductor (306) and one or more secondary conductors (310). The primary conductor (302) functions as a first antenna by receiving or radiating electromagnetic energy at a first set of one or more predetermined frequencies of operation. The ground conductor (306) is coupled to one end of the primary conductor (302). Each of the one or more secondary conductors (310) has a first end coupled to the ground conductor (306) near an area of higher current densities which forms when the primary conductor (302) is receiving or radiating electromagnetic energy at one of the first set of predetermined frequencies. The one or more secondary conductors (310) function to provide an additional path for any localized ground currents in the ground conductor (306) near the area of higher current densities. Also, the one or more secondary conductors (310) can function as a second antenna at a second set of one or more predetermined frequencies of operation different than the first set of predetermined frequencies.
    • 用于更有效地辐射和接收射频(RF)信号的天线系统(110)包括主导体(302),接地导体(306)和一个或多个次级导体(310)。 主导体(302)通过在一个或多个预定操作频率的第一组处接收或辐射电磁能来用作第一天线。 接地导体(306)耦合到主导体(302)的一端。 一个或多个次级导体(310)中的每一个具有在较高电流密度区域附近耦合到接地导体(306)的第一端,当主导体(302)在第一导体(302)中的一个处接收或辐射电磁能时, 一组预定频率。 一个或多个次级导体(310)用于为靠近较高电流密度区域的接地导体(306)中的任何局部接地电流提供附加路径。 此外,一个或多个次级导体(310)可以在与第一组预定频率不同的一个或多个预定操作频率的第二组中用作第二天线。
    • 3. 发明申请
    • Turbine assembly and energy transfer method
    • 涡轮装配和能量转移方法
    • US20110027089A1
    • 2011-02-03
    • US12462149
    • 2009-07-30
    • Tadd M. Scarpelli
    • Tadd M. Scarpelli
    • F03D3/00
    • F03D1/0608F03D3/061F05B2210/16Y02E10/721Y02E10/74
    • A turbine assembly comprises 2 or more symmetrical vanes or blades attached to a centralized shaft. The assembly may be placed into a fluid current for transferring energy therefrom. Each blade has a scoop with a relatively broader span at the top end and a relatively narrow span at the bottom, which scoop-like vane or blade resembles an inverted tear drop. Eighty-six percent of the potential energy vector is captured within the blade assembly. One end may be connected to a power generation device that will create electrical power when rotated. Certain energy transferring methodology is believed further supported by the vane or blade designed incorporated into the overall turbine assembly.
    • 涡轮组件包括附接到集中轴的2个或更多对称的叶片或叶片。 组件可以被放置成用于从其传递能量的流体流。 每个叶片具有在顶端具有相对较宽的跨度并且在底部具有相对窄的跨度的勺子,勺形叶片或叶片类似于倒置的泪滴。 86%的势能矢量被捕获在刀片组件内。 一端可以连接到在旋转时将产生电力的发电装置。 据信某些能量转移方法被设计成整合到整个涡轮组件中的叶片或叶片进一步支撑。
    • 4. 发明授权
    • Turbine assembly and energy transfer method
    • 涡轮装配和能量转移方法
    • US08317480B2
    • 2012-11-27
    • US12462149
    • 2009-07-30
    • Tadd M. Scarpelli
    • Tadd M. Scarpelli
    • F03D3/00
    • F03D1/0608F03D3/061F05B2210/16Y02E10/721Y02E10/74
    • A turbine assembly comprises 2 or more symmetrical vanes or blades attached to a centralized shaft. The assembly may be placed into a fluid current for transferring energy therefrom. Each blade has a scoop with a relatively broader span at the top end and a relatively narrow span at the bottom, which scoop-like vane or blade resembles an inverted tear drop. Eighty-six percent of the potential energy vector is captured within the blade assembly. One end may be connected to a power generation device that will create electrical power when rotated. Certain energy transferring methodology is believed further supported by the vane or blade designed incorporated into the overall turbine assembly.
    • 涡轮组件包括附接到集中轴的2个或更多对称的叶片或叶片。 组件可以被放置成用于从其传递能量的流体流。 每个叶片具有在顶端具有相对较宽的跨度并且在底部具有相对窄的跨度的勺子,勺形叶片或叶片类似于倒置的泪滴。 86%的势能矢量被捕获在刀片组件内。 一端可以连接到在旋转时将产生电力的发电装置。 据信某些能量转移方法被设计成整合到整个涡轮组件中的叶片或叶片进一步支撑。