发明名称 |
REFRACTOR AND LIGHTING APPARATUS |
摘要 |
A lighting apparatus (1,2) comprising optical elements (3), electrical elements and an attachment device (4). The optical elements (3) comprise a refractor (10) attachable to the attachment device (4). The refractor (10) comprises two planar members (101, 102) and an arcuate member (103) connecting the planar members (101, 102) to define a cavity (104). Each member having an inner and an outer surface. The optical elements (3) further comprising a light source (11) mountable within the cavity (104) of the refractor by means of a lampholder (11a) positioned in the attachment device (4). The refractor (10) further comprises a plurality of prismatic surfaces (101a, 102a, 103a) wherein at least one prismatic surface is the inner surface (101a, 102a) of at least one planar member and at least one prismatic surface is the outer surface (103a) of the arcuate member. |
申请公布号 |
WO2008050314(A1) |
申请公布日期 |
2008.05.02 |
申请号 |
WO2007IE00105 |
申请日期 |
2007.10.30 |
申请人 |
HAMILTON, GERARD, FRANCIS |
发明人 |
HAMILTON, GERARD, FRANCIS |
分类号 |
F21V5/02;F21S8/06;F21Y103/025 |
主分类号 |
F21V5/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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