Method and composition for repairing rear window defoggers
    1.
    发明授权
    Method and composition for repairing rear window defoggers 失效
    修复后窗除雾器的方法和组成

    公开(公告)号:US4526811A

    公开(公告)日:1985-07-02

    申请号:US545900

    申请日:1983-10-27

    摘要: An electrically conductive adhesive composition effective for repairing discontinuities in the electrically conducting metal lines of rear window defoggers is disclosed. The composition comprises (a) an acrylic ester polymer resin (b) a metallic pigment and (c) an organic pigment.The composition is applied as a solid solution to the interrupted section of the metal line to bridge the gap in the line and the solvent is evaporated leaving an electrically conductive bridging layer which restores electrical flow to the line. The T.sub.g of the acrylic ester polymer resin should be such that the composition does not run, sag or otherwise lose its structural integrity when the metal line is heated to an operating temperature.

    摘要翻译: 公开了一种有效修复后窗除雾器的导电金属线中的不连续性的导电粘合剂组合物。 组合物包含(a)丙烯酸酯聚合物树脂(b)金属颜料和(c)有机颜料。 将组合物作为固溶体施加到金属线的中断部分以桥接线中的间隙,并且溶剂蒸发,留下导电的桥接层,其恢复电流到管线。 丙烯酸酯聚合物树脂的Tg应使得当金属线被加热到工作温度时,组合物不会流失,下垂或以其它方式失去其结构完整性。

    Heated window with a moisture sensor having a high impedance
    2.
    发明授权
    Heated window with a moisture sensor having a high impedance 失效
    具有高阻抗的湿度传感器的加热窗口

    公开(公告)号:US4127763A

    公开(公告)日:1978-11-28

    申请号:US692141

    申请日:1976-06-02

    申请人: Sergio Roselli

    发明人: Sergio Roselli

    摘要: A window has a heating grid and a moisture sensor formed thereon for connection to a detector which automatically controls the heating. The sensor has an output terminal and another terminal connected to a heating conductor, the sensor being positioned outwardly of the heating grid with the area of the sensor including the output terminal lying in the heating zone. Advantageously the outer limit of the sensor is closely adjacent the outer limit of the heating zone. The output terminal is positioned between the outward limit of the sensor electrodes and the boundary heating conductor. A shield electrode connected to the heating conductor may be provided. The sensor may be located between a pair of heating conductors adjacent a heating grid collector with one electrode connected to the conductors. For deep windows, the sensor may be located in an offset branched section of a boundary heating conductor.

    摘要翻译: 窗口具有加热格栅和形成在其上的湿度传感器,用于连接到自动控制加热的检测器。 传感器具有输出端子和连接到加热导体的另一端子,传感器位于加热栅极的外侧,传感器的区域包括位于加热区域中的输出端子。 有利地,传感器的外部极限与加热区域的外部极限相邻。 输出端子位于传感器电极的外部极限和边界加热导体之间。 可以提供连接到加热导体的屏蔽电极。 传感器可以位于与加热栅极集电器相邻的一对加热导体之间,一个电极连接到导体。 对于深窗,传感器可以位于边界加热导体的偏移分支部分中。

    Multiple timing interval integrated circuit structure
    3.
    发明授权
    Multiple timing interval integrated circuit structure 失效
    多个定时间隔集成电路结构

    公开(公告)号:US4107588A

    公开(公告)日:1978-08-15

    申请号:US776422

    申请日:1977-03-10

    申请人: Hartmut Seiler

    发明人: Hartmut Seiler

    摘要: To provide for multiple timing intervals in an entirely integrated circuit structure without replacement of external circuit components, the integrated circuit includes at least two charge resistors and two discharge resistors, each connected to the timing capacitor, and selectively controllable switches connected to the timing capacitor and to the charge and discharge resistors to interconnect the timing capacitor with respective charge and discharge resistors and the input terminals to the timing circuit, as commanded by the respective switch setting. The switches, preferably, are transistor switches which are externally controllable by enabling respective inputs to the integrated circuit structure.

    摘要翻译: 为了在完全集成的电路结构中提供多个定时间隔而不更换外部电路部件,集成电路包括至少两个充电电阻器和两个放电电阻器,每个放电电阻器连接到定时电容器,以及连接到定时电容器的选择性可控开关 连接到充电和放电电阻器,以将定时电容器与相应的充电和放电电阻器以及输入端子连接到定时电路,如相应的开关设置所指示的。 优选地,开关是通过使能到集成电路结构的相应输入而可外部控制的晶体管开关。

    Control circuits for vehicle rear window heaters
    5.
    发明授权
    Control circuits for vehicle rear window heaters 失效
    车后窗加热器控制回路

    公开(公告)号:US3973140A

    公开(公告)日:1976-08-03

    申请号:US544628

    申请日:1975-01-27

    摘要: A vehicle rear window heater control comprises a touch switch, a bistable circuit driven between its two states by the touch switch, a relay operated by the bistable circuit so that the heater is controlled by the touch switch and a monostable circuit triggered by the relay for switching off the bistable a predetermined time after the touch switch has been actuated to energize the heater.

    摘要翻译: 车辆后窗加热器控制包括触摸开关,通过触摸开关在其两个状态之间驱动的双稳态电路,由双稳态电路操作的继电器,使得加热器由触摸开关控制,以及由继电器触发的单稳态电路, 在触发开关被致动以激励加热器之后,预定时间关闭双稳态。

    Electrical heaters
    6.
    发明授权

    公开(公告)号:US3594547A

    公开(公告)日:1971-07-20

    申请号:US3594547D

    申请日:1968-12-17

    摘要: An electrical heater for use in heating the engine, battery, seat or rear window of an automobile includes a thin, flexible rectangular heating pad embodying a composite electrical resistance sheet, a time switch mounted on the pad at a corner thereof and a pair of leads extending from the corner to provide for the operative connection of the heater to the vehicle battery. The pad comprises a resistance sheet composed of a flexible substrate of glass cloth having a coating of electrically resistive material on one surface. Header and distributor conductors an electrical contact with the face of the coating and connectable to said leads through the time switch are formed by a pair of elongated flexible braided wire electrodes extending sinuously across the coating and stitched to the sheet. Each electrode forms a plurality of U-shaped portions. The electrodes cross each other near their U-bases so that longitudinal stretches of one electrode alternate with longitudinal stretches of the other. The electrodes are electrically insulated from each other at the crossings.

    WINDOW GLASS HEATING DEVICE
    10.
    发明申请

    公开(公告)号:US20180056942A1

    公开(公告)日:2018-03-01

    申请号:US15686741

    申请日:2017-08-25

    发明人: Yoshitaka Oikawa

    摘要: A window glass heating device for a vehicle is provided with: a window heater; a window heater control unit that controls operation of the window heater based on an operation on an operation switch; a camera heater; and a camera heater control unit that controls supply of power to the camera heater to defog the camera-imaging window area. The camera heater control unit is configured to acquire window heater operation information which is operation information on operation of the window heater and to limit supply of power to the camera heater when it is estimated that the camera heater is potentially overheated by heat applied from the window heater to the camera heater based on the window heater operation information.