发明名称 Passive solar collector
摘要 An apparatus designed to direct daylight through an aperture toward a target area in a building or other structure is disclosed. A housing provides a base attachable to the building and a support structure for supporting a reflector above the aperture. According to one embodiment of the invention the reflector is in the shape of an inverted cone. A light diffusing lens structure is disposed in the optical path between the reflector and the target area. In use, light is transmitted through the support structure, reflected from the surface of the reflector, and dispersed about the target area by the light diffusing lens structure.
申请公布号 AU4581297(A) 申请公布日期 1998.01.05
申请号 AU19970045812 申请日期 1997.04.18
申请人 MINNESOTA MINING AND MANUFACTURING COMPANY 发明人 PAUL A. JASTER;MARK J. O'NEILL
分类号 E04D13/03;F21S11/00;F24J2/06;F24J2/08;F24J2/15;G02B17/00 主分类号 E04D13/03
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