ELECTRONIC LIGHTING BALLAST
    1.
    发明申请
    ELECTRONIC LIGHTING BALLAST 审中-公开
    电子照明灯

    公开(公告)号:WO2005043955A3

    公开(公告)日:2008-02-14

    申请号:PCT/US2004036217

    申请日:2004-10-29

    CPC classification number: H05B41/36 H05B41/245 H05B41/282 Y02B20/183

    Abstract: An electronics enclosure has a mains input and a lamp output. A power factor correction circuit (204) is installed in the enclosure, to provide a DC output voltage. An inverter (208) is also installed in the enclosure. Control electronics (310) is also installed in the enclosure to control the inverter, and to receive a selection of lamp load type made manually by a user via a user interface on an outside face of the enclosure. The same lamp output can thus alternatively drive, for example, a high pressure sodium lamp and a metal halide lamp, as indicated by the selection.

    Abstract translation: 电子外壳具有电源输入和灯输出。 功率因数校正电路(204)安装在外壳中,以提供直流输出电压。 逆变器(208)也安装在外壳中。 控制电子器件(310)也安装在外壳中以控制逆变器,并且接收由用户通过外壳的外表面上的用户界面手动制作的灯负载类型的选择。 因此,相同的灯输出可以替代地驱动例如高压钠灯和金属卤化物灯,如选择所示。

    ELECTRONIC LIGHTING BALLAST
    2.
    发明申请
    ELECTRONIC LIGHTING BALLAST 审中-公开
    电子照明灯

    公开(公告)号:WO2005043955A2

    公开(公告)日:2005-05-12

    申请号:PCT/US2004/036217

    申请日:2004-10-29

    IPC: H05B

    CPC classification number: H05B41/36 H05B41/245 H05B41/282 Y02B20/183

    Abstract: An electronics enclosure has a mains input and a lamp output. A power factor correction circuit is installed in the enclosure, to provide a DC output voltage. An inverter is also installed in the enclosure. Control electronics is also installed in the enclosure to control the inverter, and to receive a selection of lamp load type made manually by a user via a user interface on an outside face of the enclosure. The same lamp output can thus alternatively drive, for example, a high pressure sodium lamp and metal halide lamp, as indicated by the selection. Other embodiments are also described and claimed.

    Abstract translation: 电子外壳具有电源输入和灯输出。 功率因数校正电路安装在外壳中,以提供直流输出电压。 逆变器也安装在外壳中。 控制电子装置也安装在外壳中以控制逆变器,并且接收用户通过外壳的外表面上的用户界面手动进行的选择灯负载类型。 因此,相同的灯输出可以替代地驱动例如高压钠灯和金属卤化物灯,如选择所示。 还描述和要求保护其他实施例。

    ELECTRONIC LIGHTING BALLAST WITH MULTIPLE OUTPUTS TO DRIVE ELECTRIC DISCHARGE LAMPS OF DIFFERENT WATTAGE
    4.
    发明申请
    ELECTRONIC LIGHTING BALLAST WITH MULTIPLE OUTPUTS TO DRIVE ELECTRIC DISCHARGE LAMPS OF DIFFERENT WATTAGE 审中-公开
    具有多个输出的电子照明灯,用于驱动电动放电灯不同的功能

    公开(公告)号:WO2006023711A2

    公开(公告)日:2006-03-02

    申请号:PCT/US2005029519

    申请日:2005-08-18

    CPC classification number: H05B41/288 H05B41/2882 H05B41/36

    Abstract: A number of elements are integrated within an electronics enclosure. A non-inverting buck-boost converter is to operate in the continuous conduction mode designed to provide an average power of more than 200 watts at its DC output. A power bus is coupled to the DC output. Multiple inverter circuits are coupled to the power bus in parallel, each inverter circuit having a respective output to drive a respective electric discharge lamp. Other embodiments are also described and claimed.

    Abstract translation: 一些元件集成在电子外壳内。 非反相降压 - 升压转换器将工作在连续导通模式,设计为在其直流输出端提供超过200瓦特的平均功率。 电源总线耦合到直流输出。 多个逆变器电路并联耦合到电力总线,每个逆变器电路具有相应的输出以驱动相应的放电灯。 还描述和要求保护其他实施例。

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