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    Convertible flashlight and area light with an aperture shutter
    2.
    发明授权
    Convertible flashlight and area light with an aperture shutter 有权
    可转换手电筒和带光圈快门的区域灯

    公开(公告)号：US07775686B2

    公开(公告)日：2010-08-17

    申请号：US12072808

    申请日：2008-02-28

    申请人： David R. Dalton ,  John R. Brown ,  Angelo Kotsis

    发明人： David R. Dalton ,  John R. Brown ,  Angelo Kotsis

    IPC分类号： F21V17/02

    CPC分类号： F21L4/027 ,  F21V14/045 ,  F21Y2115/10

    摘要： A lighting device which is adapted to be converted between a flashlight mode and an area light mode includes a housing to receive a power supply, a light source associated with the housing and a tubular lens surrounding the light source, a reflector mounted to said device so as to slide relative to the tubular lens, the reflector including an aperture through which the light source can pass, the aperture having a shutter associated therewith whereby the shutter closes the aperture when the reflector is in a position which allows the device to be used in the area light mode.

    摘要翻译： 适于在手电筒模式和区域光模式之间转换的照明装置包括用于接收电源的外壳，与外壳相关联的光源和围绕光源的管状透镜，安装到所述装置的反射器 为了相对于管状透镜滑动，反射器包括光源可以通过的孔，该孔具有与之相关联的挡板，由此当反射器处于允许将该装置用于 区域光模式。

    Convertible flashlight and area light with an aperture shutter
    3.
    发明申请
    Convertible flashlight and area light with an aperture shutter 有权
    可转换手电筒和带光圈快门的区域灯

    公开(公告)号：US20090196027A1

    公开(公告)日：2009-08-06

    申请号：US12072808

    申请日：2008-02-28

    申请人： David R. Dalton ,  John R. Brown ,  Angelo Kotsis

    发明人： David R. Dalton ,  John R. Brown ,  Angelo Kotsis

    IPC分类号： F21V31/00 ,  F21L4/00

    CPC分类号： F21L4/027 ,  F21V14/045 ,  F21Y2115/10

    摘要： A lighting device which is adapted to be converted between a flashlight mode and an area light mode includes a housing to receive a power supply, a light source associated with the housing and a tubular lens surrounding the light source, a reflector mounted to said device so as to slide relative to the tubular lens, the reflector including an aperture through which the light source can pass, the aperture having a shutter associated therewith whereby the shutter closes the aperture when the reflector is in a position which allows the device to be used in the area light mode.

    摘要翻译： 适于在手电筒模式和区域光模式之间转换的照明装置包括用于接收电源的外壳，与外壳相关联的光源和围绕光源的管状透镜，安装到所述装置的反射器 为了相对于管状透镜滑动，反射器包括光源可以通过的孔，该孔具有与之相关联的挡板，由此当反射器处于允许将该装置用于 区域光模式。

    Convertible flashlight and area light with an aperture shutter
    5.
    发明授权
    Convertible flashlight and area light with an aperture shutter 有权
    可转换手电筒和带光圈快门的区域灯

    公开(公告)号：US07360920B2

    公开(公告)日：2008-04-22

    申请号：US10573960

    申请日：2004-10-25

    申请人： David R. Dalton ,  John R. Brown ,  Angelo Kotsis

    发明人： David R. Dalton ,  John R. Brown ,  Angelo Kotsis

    IPC分类号： F21L4/04

    CPC分类号： F21L4/027 ,  F21V14/045 ,  F21Y2115/10

    摘要： A lighting device (10) which is adapted to be converted between a flashlight mode and an area light mode includes a housing (14) to receive a power supply (28), a light source (46) associated with the housing (14) and a tubular lens (34) surrounding the light source (46), a reflector (52) mounted to said device (10) so as to slide relative to the tubular lens (34), the reflector (52) including an aperture (68) through which the light source (46) can pass, the aperture (68) having a shutter (70) associated therewith whereby the shutter (70) closes the aperture (68) when the reflector (52) is in a position which allows the device to be used in the area light mode.

    摘要翻译： 适于在手电筒模式和区域光模式之间转换的照明装置（10）包括用于接收电源（28）的壳体（14），与壳体（14）相关联的光源（46）和 围绕光源（46）的管状透镜（34），安装到所述装置（10）以相对于管状透镜（34）滑动的反射器（52），反射器（52）包括孔（68） 光源（46）可通过该光源（46），孔（68）具有与之相关联的遮板（70），由此当反光镜（52）处于允许装置 用于区域照明模式。