发明名称 |
CONCENTRATING DAYLIGHT COLLECTOR |
摘要 |
The disclosure generally relates to concentrating daylight collectors, and in particular to concentrating daylight collectors useful for interior lighting of a building. The concentrating daylight collectors generally include a plurality of moveable reflective vanes and a Cassegrain-type concentrator section.
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申请公布号 |
US2013120844(A1) |
申请公布日期 |
2013.05.16 |
申请号 |
US201113811673 |
申请日期 |
2011.08.09 |
申请人 |
FREIER DAVID G.;CORRIGAN THOMAS R.;3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
FREIER DAVID G.;CORRIGAN THOMAS R. |
分类号 |
G02B19/00 |
主分类号 |
G02B19/00 |
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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