公开(公告)号：EP0869229A3

公开(公告)日：1999-11-17

申请号：EP98301682.5

申请日：1998-03-06

申请人： Uchida, Takeshi

发明人： Uchida, Takeshi

IPC分类号： E04D13/03 ,  E04D13/035

CPC分类号： E04D13/033 ,  E04D13/03 ,  E04D13/0325 ,  E04D13/035 ,  E04D2013/034

摘要： A lighting device may readily be installed in low cost. A lighting sleeve body 9 is rotatably mounted on a horizontal upper edge portion 4b of a sleeve-like mounting base 4 mounted on a roof. The lighting sleeve body 9 may be drivingly rotated in response to a position of the sun by a lighting sleeve body rotary drive mechanism 17 on the horizontal upper edge portion 4b of the mounting base 4. A plurality of reflector plates 19 are disposed rotatably around horizontal shafts 20 to reflect the sunshine within a lighting opening portion 9a at a slanted upper portion of the lighting sleeve body 9 and introduce lights into the interior of the room through inner passages 9b and 4c of the lighting sleeve body 9 and the mounting base 4. A reflecting angle of the reflector plates 19 may be changed in response to the position of the sun by a reflector plate rotary drive mechanism 27.

摘要翻译： 照明装置可以容易地以低成本安装。 照明套筒体9可旋转地安装在安装在屋顶上的套筒状安装基座4的水平上边缘部分4b上。 照明套筒体9可以通过安装基座4的水平上边缘部分4b上的照明套筒体旋转驱动机构17响应于太阳的位置而驱动旋转。多个反射器板19绕水平 轴20以在照明套筒本体9的倾斜上部处的照明开口部9a内反射阳光，并通过照明套筒本体9的内部通道9b和4c以及安装基座4将光引入到室内。 反射板19的反射角度可以通过反射板旋转驱动机构27响应于太阳的位置而改变。

公开(公告)号：EP0869229A2

公开(公告)日：1998-10-07

申请号：EP98301682.5

申请日：1998-03-06

申请人： Uchida, Takeshi

发明人： Uchida, Takeshi

IPC分类号： E04D13/03 ,  E04D13/035

CPC分类号： E04D13/033 ,  E04D13/03 ,  E04D13/0325 ,  E04D13/035 ,  E04D2013/034

摘要： A lighting device may readily be installed in low cost. A lighting sleeve body 9 is rotatably mounted on a horizontal upper edge portion 4b of a sleeve-like mounting base 4 mounted on a roof. The lighting sleeve body 9 may be drivingly rotated in response to a position of the sun by a lighting sleeve body rotary drive mechanism 17 on the horizontal upper edge portion 4b of the mounting base 4. A plurality of reflector plates 19 are disposed rotatably around horizontal shafts 20 to reflect the sunshine within a lighting opening portion 9a at a slanted upper portion of the lighting sleeve body 9 and introduce lights into the interior of the room through inner passages 9b and 4c of the lighting sleeve body 9 and the mounting base 4. A reflecting angle of the reflector plates 19 may be changed in response to the position of the sun by a reflector plate rotary drive mechanism 27.

摘要翻译： 照明装置可以容易地以低成本安装。 照明套筒主体9可旋转地安装在安装在屋顶上的套筒状安装基座4的水平上边缘部分4b上。 照明套筒主体9可以通过照明套筒主体旋转驱动机构17在安装基座4的水平上边缘部分4b上响应于太阳的位置而被驱动旋转。多个反射板19围绕水平方向可旋转地设置 轴20，以在照明套筒主体9的倾斜上部的照明开口部分9a内反射阳光，并通过照明套筒主体9和安装基座4的内部通道9b和4c将光引入房间的内部。 反射板19的反射角可以通过反射板旋转驱动机构27响应于太阳的位置而改变。