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    Eliminating hot spots at end portions of bus bars of a heatable transparency having an electrically conductive member
    3.
    发明授权
    Eliminating hot spots at end portions of bus bars of a heatable transparency having an electrically conductive member 有权
    在具有导电构件的可加热透明体的母线的端部处消除热点

    公开(公告)号：US06791066B2

    公开(公告)日：2004-09-14

    申请号：US10201864

    申请日：2002-07-24

    申请人： Allen R. Hawk

    发明人： Allen R. Hawk

    IPC分类号： B60L102

    CPC分类号： H05B3/84 ,  H05B2203/002 ,  H05B2203/016

    摘要： A transparency, e.g. a laminated windshield has a pair of spaced bus bars on an electric conductive member e.g. an electric conductive coating on a glass sheet. The perimeter of the coating is spaced from the peripheral edge of the sheet to provide a non-conductive strip. Ends the bus bars extend into the non-conductive strip to minimize/eliminate hot spots at the end portions of the bus bars. An additional feature to reduce hot spots includes bus bars having different lengths with portions of the coating between the bus bars not extending beyond the ends of the longer bus bar. In another, the windshield has a vision area, a bus bar between the top edge of the coating and the top edge of the vision area and a bus bar between the bottom edge of the coating and bottom edge of the vision area.

    摘要翻译： 透明度，例如 层压挡风玻璃在导电构件上具有一对间隔开的汇流条，例如。 玻璃板上的导电涂层。 涂层的周边与片材的周边边缘间隔开以提供非导电条带。 结束母线延伸到非导电条中以最小化/消除母线端部处的热点。 减少热点的另一个特征包括具有不同长度的母线，其中母线之间的部分涂层不延伸超过较长汇流条的端部。 另一方面，挡风玻璃具有视觉区域，在涂层的顶部边缘和视觉区域的顶部边缘之间的母线以及在涂层的底部边缘和视觉区域的底部边缘之间的汇流条。

    Windshield moisture detector
    5.
    发明授权
    Windshield moisture detector 有权
    挡风玻璃水分检测仪

    公开(公告)号：US07204130B2

    公开(公告)日：2007-04-17

    申请号：US10963172

    申请日：2004-10-11

    申请人： Kwaku K. Koram ,  Allen R. Hawk ,  Shelby Chun

    发明人： Kwaku K. Koram ,  Allen R. Hawk ,  Shelby Chun

    IPC分类号： G01N5/02

    CPC分类号： B60S1/0822 ,  B32B17/10036 ,  B32B17/10174 ,  B32B17/10376 ,  B32B17/10761 ,  B60S1/0829 ,  B60S1/0877 ,  B60S1/50 ,  G01F23/261 ,  G01N27/223

    摘要： A moisture detector can include a first elongated conductor disposed on a substrate. The first conductor can define a zigzag path between the opposite ends thereof. A second conductor can also be disposed on the substrate at least partially surrounding the first conductor. The second conductor can define between opposite ends thereof a zigzag path having a portion thereof that is positioned in substantially spaced parallel relation with the zigzag path of the first conductor along the sides thereof. A power conductor disposed on the substrate can be electrically connected to the first conductor intermediate the ends thereof via a gap defined between the ends of the second conductor. Ground conductors disposed on the substrate can be electrically connected to the ends of the second conductor. A temperature sensor can be utilized to correct the response of the moisture detector for temperature.

    摘要翻译： 水分检测器可以包括设置在基板上的第一细长导体。 第一导体可以在其相对端之间限定锯齿形路径。 第二导体也可以至少部分地围绕第一导体设置在衬底上。 第二导体可以在其相对端之间限定锯齿形路径，该锯齿形路径具有其一部分，其位于与第一导体的Zigzag路径基本间隔开的平行关系。 设置在基板上的电力导体可以经由限定在第二导体的端部之间的间隙电连接到位于其端部之间的第一导体。 设置在基板上的接地导体可以电连接到第二导体的端部。 温度传感器可用于校正湿度检测器对温度的响应。

    Heatable wiper rest area for a transparency
    7.
    发明授权
    Heatable wiper rest area for a transparency 有权
    充气雨刮器休息区用于透明度

    公开(公告)号：US06995339B2

    公开(公告)日：2006-02-07

    申请号：US10662733

    申请日：2003-09-15

    申请人： James H. Schwartz ,  Allen R. Hawk

    发明人： James H. Schwartz ,  Allen R. Hawk

    IPC分类号： B60L1/02

    CPC分类号： B60S1/048 ,  H05B3/84 ,  H05B2203/031 ,  Y10T428/162

    摘要： An automotive transparency having a heatable wiper rest area includes a first glass sheet and a second glass sheet secured together by an interlayer material. An opaque band is positioned on the inner surface of the outer glass sheet along a portion of an edge of the outer sheet at an expected wiper rest areas; and an electrically conductive member is positioned on a major surface of the second glass sheet and extends along an edge portion of the second sheet at the wiper rest area. A plurality of bus bars positioned in electrical contact along the conductive member divides the conductive member into a plurality of heatable areas with a first lead electrically interconnecting selected ones of the bus bars and a second lead electrically interconnecting other selected ones of the bus bars with overlying portions of the first and second leads electrically isolated from each other.

    摘要翻译： 具有可加热刮水器休息区域的汽车透明体包括通过中间层材料固定在一起的第一玻璃板和第二玻璃板。 不透明带位于外部玻璃板的内表面上，沿着预期的刮水器固定区域的外部片材的边缘的一部分; 并且导电构件定位在第二玻璃板的主表面上并且沿着擦拭器休止区域处的第二片材的边缘部分延伸。 沿着导电构件电连接的多个汇流条将导电构件分成多个可加热区域，其中第一引线将选定的汇流条电互连，并且第二导线将其它选定的汇流条与上部叠加 第一和第二引线的部分彼此电隔离。