Process for manufacturing an electrical device comprising a PTC element
    1.
    发明授权
    Process for manufacturing an electrical device comprising a PTC element 失效
    一种用于制造包括PTC元件的电气装置的方法

    公开(公告)号:US5884391A

    公开(公告)日:1999-03-23

    申请号:US884711

    申请日:1997-06-30

    摘要: An electrical device comprising a resistive element having a first electrode in electrical contact with the top surface of the resistive element and a second electrode in electrical contact with the bottom surface of the resistive element. An insulating layer is formed on the first and second electrodes. A portion of the insulating layer is removed from the first and second electrodes to form first and second contact points. A conductive layer is formed on the insulating layer and makes electrical contact with the first and second electrodes at the contact points. The conductive layer has portions removed to form first and second end terminations separated by electrically non-conductive gaps. The wrap-around configuration of the device allows for an electrical connection to be made to both electrodes from the same side of the electrical device.

    摘要翻译: 一种电气装置,包括具有与电阻元件的顶表面电接触的第一电极的电阻元件和与电阻元件的底表面电接触的第二电极。 绝缘层形成在第一和第二电极上。 从第一和第二电极去除绝缘层的一部分以形成第一和第二接触点。 导电层形成在绝缘层上,并在接触点处与第一和第二电极电接触。 导电层具有去除的部分,以形成由非导电间隙分开的第一和第二端部端接。 该装置的环绕结构允许从电气装置的同一侧对两个电极进行电连接。

    Surface mountable electrical device comprising a PTC and fusible element
    2.
    发明授权
    Surface mountable electrical device comprising a PTC and fusible element 失效
    可表面安装的电气设备包括PTC和可熔元件

    公开(公告)号:US6023403A

    公开(公告)日:2000-02-08

    申请号:US978657

    申请日:1997-11-26

    摘要: The present invention is a device for protecting an electrical circuit. The device includes a resistive element having a first and a second surface. A first electrode is in electrical contact with the first surface of the resistive element and a second electrode is in electrical contact with the second surface of the resistive element. A first end termination electrically connects the circuit and the first electrode. A second end termination electrically connects the second electrode and the circuit. An electrically insulating layer is interposed between the first and second end terminations and is in contact with the first and second electrodes. The end terminations allow for an electrical connection to be made to both electrodes from the same side of the electrical device.

    摘要翻译: 本发明是用于保护电路的装置。 该装置包括具有第一和第二表面的电阻元件。 第一电极与电阻元件的第一表面电接触,第二电极与电阻元件的第二表面电接触。 第一端接电连接电路和第一电极。 第二端接电连接第二电极和电路。 电绝缘层介于第一和第二终端之间,并与第一和第二电极接触。 终端终端允许从电气设备的同一侧对两个电极进行电连接。

    Process for manufacturing an electrical device comprising a PTC element
    4.
    发明授权
    Process for manufacturing an electrical device comprising a PTC element 失效
    一种用于制造包括PTC元件的电气装置的方法

    公开(公告)号:US5699607A

    公开(公告)日:1997-12-23

    申请号:US642655

    申请日:1996-05-03

    摘要: An electrical device comprising a resistive element having a first electrode in electrical contact with the top surface of the resistive element and a second electrode in electrical contact with the bottom surface of the resistive element. An insulating layer is formed on the first and second electrodes. A portion of the insulating layer is removed from the first and second electrodes to form first and second contact points. A conductive layer is formed on the insulating layer and makes electrical contact with the first and second electrodes at the contact points. The conductive layer has portions removed to form first and second end terminations separated by electrically non-conductive gaps. The wrap-around configuration of the device allows for an electrical connection to be made to both electrodes from the same side of the electrical device.

    摘要翻译: 一种电气装置,包括具有与电阻元件的顶表面电接触的第一电极的电阻元件和与电阻元件的底表面电接触的第二电极。 绝缘层形成在第一和第二电极上。 从第一和第二电极去除绝缘层的一部分以形成第一和第二接触点。 导电层形成在绝缘层上,并在接触点处与第一和第二电极电接触。 导电层具有去除的部分,以形成由非导电间隙分开的第一和第二端部端接。 该装置的环绕结构允许从电气装置的同一侧对两个电极进行电连接。

    Pictorial thermometer
    6.
    发明授权
    Pictorial thermometer 有权
    图形温度计

    公开(公告)号:US07258073B2

    公开(公告)日:2007-08-21

    申请号:US11038481

    申请日:2005-01-21

    IPC分类号: G01K1/02 G01K11/12

    CPC分类号: G01K11/12 G01K1/02

    摘要: A thermometer comprising a base sheet adapted to be secured to a window or other surface, the sheet includes distinct thermally actuated latent images thereon and each of which is adapted to reversibly depict a different article of clothing once a pre-determined temperature or temperature range is measured whereby a viewer is informed of the appropriate clothing items for the measured temperature conditions.

    摘要翻译: 一种温度计,其包括适于固定到窗户或其他表面的基片,所述片材包括其上不同的热致动潜像,并且每一个都适于可逆地描绘不同的衣物,一旦预定的温度或温度范围为 由此测量观察者对于测量的温度条件的适当的服装项目。

    Surface mountable electrical device comprising a PTC element and a
fusible link
    7.
    发明授权
    Surface mountable electrical device comprising a PTC element and a fusible link 失效
    可表面安装的电气设备包括PTC元件和可熔连接件

    公开(公告)号:US5907272A

    公开(公告)日:1999-05-25

    申请号:US769548

    申请日:1996-12-19

    摘要: Circuit protection device having a PTC element in series with a fusible element. The device includes a PTC element having first and second electrodes in electrical contact with the PTC element. An insulating layer is disposed on the first and second electrodes. Portions of the insulating layer are removed to form first and second contact points. A first conductive layer is in electrical contact with the first electrode and wraps around the PTC element. A portion of the first conductive layer forms a fusible element. A second conductive layer is in electrical contact with the second electrode. The wrap-around configuration of the device allows for an electrical connection to be made to both electrodes from the same side of the electrical device. The wrap-around configuration also permits current to flow in series through the PTC element and the fusible element for added protection from overcurrent conditions.

    摘要翻译: 电路保护装置具有与可熔元件串联的PTC元件。 该器件包括具有与PTC元件电接触的第一和第二电极的PTC元件。 绝缘层设置在第一和第二电极上。 去除绝缘层的部分以形成第一和第二接触点。 第一导电层与第一电极电接触并围绕PTC元件卷绕。 第一导电层的一部分形成可熔元件。 第二导电层与第二电极电接触。 该装置的环绕结构允许从电气装置的同一侧对两个电极进行电连接。 绕组配置还允许电流通过PTC元件和易熔元件串联流动,以防过电流条件增加保护。

    Surface mountable electrical device comprising a PTC element
    8.
    发明授权
    Surface mountable electrical device comprising a PTC element 失效
    可表面安装的电气设备包括PTC元件

    公开(公告)号:US5900800A

    公开(公告)日:1999-05-04

    申请号:US642597

    申请日:1996-05-03

    摘要: An electrical device having a resistive element having a first electrode in electrical contact with the top surface of the resistive element and a second electrode in electrical contact with the bottom surface of the resistive element. An insulating layer is formed on the first and second electrodes. A portion of the insulating layer is removed from the first and second electrodes to form first and second contact points. A conductive layer is formed on the insulating layer and makes electrical contact with the first and second electrodes at the contact points. The conductive layer has portions removed to form first and second end terminations separated by electrically non-conductive gaps. The wrap-around configuration of the device allows for an electrical connection to be made to both electrodes from the same side of the electrical device.

    摘要翻译: 一种具有电阻元件的电气元件,该电阻元件具有与电阻元件的顶表面电接触的第一电极和与该电阻元件的底表面电接触的第二电极。 绝缘层形成在第一和第二电极上。 从第一和第二电极去除绝缘层的一部分以形成第一和第二接触点。 导电层形成在绝缘层上,并在接触点处与第一和第二电极电接触。 导电层具有去除的部分,以形成由非导电间隙分开的第一和第二端部端接。 该装置的环绕结构允许从电气装置的同一侧对两个电极进行电连接。