Device for removing heat from electrical equipment
    62.
    发明申请
    Device for removing heat from electrical equipment 有权
    用于从电气设备中除去热量的装置

    公开(公告)号:US20050128707A1

    公开(公告)日:2005-06-16

    申请号:US10734715

    申请日:2003-12-12

    IPC分类号: H05K20060101 H05K7/20

    CPC分类号: H05K7/20154 Y10S439/947

    摘要: A heat removal device includes a shroud on a top side of a printed circuit board that contains a power connector. An air intake vent is located underneath the printed circuit board and directs air up through printed circuit board vias into the shroud. Openings are located in a power connector housings that allow air to flow over conductors in the connector and out an air outtake vent. The conductors include heat sink fins that extend out of the openings in the connector housing.

    摘要翻译: 散热装置包括在包含电源连接器的印刷电路板的顶侧上的护罩。 进气口位于印刷电路板的下面,并将空气通过印刷电路板通孔引导到护罩中。 开口位于电源连接器外壳中,允许空气流过连接器中的导体,并排出空气排出口。 导体包括从连接器壳体中的开口延伸出的散热鳍片。

    Hand truck for magnetic base tools
    67.
    发明授权
    Hand truck for magnetic base tools 失效
    手动卡车用于磁性基础工具

    公开(公告)号:US5333886A

    公开(公告)日:1994-08-02

    申请号:US85584

    申请日:1993-06-30

    申请人: David Sanders

    发明人: David Sanders

    IPC分类号: B62B1/26 B62B1/06

    CPC分类号: B62B1/26

    摘要: A hand truck adapted for transporting a magnetic base drill press. The invention consists of a two-wheeled cart with a lower horizontal platform having a vertical ridge shaped to conform to the base of a commonly used magnetic base drill press. The invention also has an adjustable locking device adapted to secure the power head of the drill to the hand truck so that it may be easily and safely moved from place to place.

    摘要翻译: 适用于运输磁性基座钻床的手推车。 本发明包括具有下水平平台的两轮推车,其具有垂直的脊状,​​其形状适合于常用的磁性基座钻床的底座。 本发明还具有可调整的锁定装置,其适于将钻头的动力头固定到手推车,使得其可以容易地和安全地从一个地方移动到另一个地方。

    Hardware-Based Private Network Using WiMAX
    70.
    发明申请
    Hardware-Based Private Network Using WiMAX 审中-公开
    基于硬件的专用网络使用WiMAX

    公开(公告)号:US20140219164A1

    公开(公告)日:2014-08-07

    申请号:US13761152

    申请日:2013-02-07

    IPC分类号: H04W12/02 H04W84/18

    摘要: A private data and voice network which uses the Worldwide Interoperability for Microwave Access (WiMAX) system to connect groups of users via mobile handset devices. A WiMAX transmitter facilitates communication between wireless devices on the network, which are connected remotely by a server which routes encrypted shared data. The network operates independently, without the use of any cable Internet systems or wireless Internet.

    摘要翻译: 使用全球互通微波接入(WiMAX)系统的专用数据和语音网络,通过移动手机设备连接用户组。 WiMAX发射机促进网络上的无线设备之间的通信,其由路由加密的共享数据的服务器远程连接。 网络独立运行,不使用任何有线互联网系统或无线互联网。