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    • 28. 发明授权
    • Pneumatic lighting apparatus
    • 气动照明装置
    • US5267129A
    • 1993-11-30
    • US919530
    • 1992-07-24
    • Marty J. Anderson
    • Marty J. Anderson
    • F21V33/00A61C1/08B25F5/02F21L13/02F21S9/04
    • B25F5/021A61C1/088F21L13/02F21S9/04
    • A pneumatic lighting apparatus for use with a pneumatically driven tool includes a pneumatic motor driven by compressed air, and an electrical generator that is driven by the mechanical output of the motor for generating an electrical current. A lamp is provided in a circuit with the generator for emitting light adapted to be directed onto an area in which the tool is being used. A conduit is provided which is connected between the outlet of the motor and an inlet of the tool in order to deliver compressed air from the apparatus to the tool. In order to permit control of the lighting apparatus independent of operation of the tool, a control valve is provided for controlling the flow of compressed air through the motor, and an exhaust valve controls the flow of compressed air between the conduit and an exhaust.
    • 一种与气动工具一起使用的气动照明装置包括由压缩空气驱动的气动马达和由马达的机械输出驱动以产生电流的发电机。 在电路中设置有用于发射适于被引导到使用该工具的区域的发光器的灯的灯。 提供导管,其连接在电动机的出口和工具的入口之间,以将压缩空气从设备输送到工具。 为了能够独立于工具的操作来控制照明装置,设置有用于控制通过电动机的压缩空气流动的控制阀,并且排气阀控制导管和排气之间的压缩空气的流动。
    • 30. 发明申请
    • OUTDOOR LIGHTING DEVICE
    • 户外照明设备
    • US20090262524A1
    • 2009-10-22
    • US12202588
    • 2008-09-02
    • Ga-Lane Chen
    • Ga-Lane Chen
    • F21L13/02
    • F21S9/037F21S9/026F21S9/043F21V29/677F21V29/773F21Y2115/10Y02B20/72
    • An outdoor lighting device includes a printed circuit board having a first surface and an opposite second surface; a plurality of light emitting diodes mounted on the first surface of the printed circuit board; and an electric power supply system. The electric power supply system includes a fan having a plurality of blades, and an electric power generator. The fan is arranged over the second surface of the printed circuit board. The electric power generator is mechanically connected to the fan and configured for converting rotation of the fan into electric power for the light emitting diodes. The blades dissipate heat generated by the light emitting diodes in rotation.
    • 室外照明装置包括具有第一表面和相对的第二表面的印刷电路板; 安装在印刷电路板的第一表面上的多个发光二极管; 和电源系统。 电力供给系统包括具有多个叶片的风扇和发电机。 风扇布置在印刷电路板的第二表面上。 发电机机械地连接到风扇并且被配置为将风扇的旋转转换成用于发光二极管的电力。 刀片消耗由发光二极管旋转产生的热量。