发明名称 Inclined ceiling downlight fixtures
摘要 Lighting fixtures which may be employed in inclined ceiling applications. The fixtures feature substantially elliptical cross-sectioned housings which, when intersected by the plane of an inclined ceiling, yield a circular opening and trim in order to lend an aesthetically pleasing appearance. Such fixtures may also employ adjustable socket housings in order to allow the lamp contained within the fixture to be disposed substantially perpendicular to the floor space, or as otherwise desired, to impart a desired lighting pattern.
申请公布号 US5452193(A) 申请公布日期 1995.09.19
申请号 US19930117227 申请日期 1993.09.03
申请人 NATIONAL SERVICE INDUSTRIES, INC. 发明人 HINNEFELD, JON D.;JENNINGS, MARK E.;WALLACE, MICHAEL D.
分类号 F21S8/04;F21V7/09;F21V14/02;F21V21/04;(IPC1-7):F21V17/00 主分类号 F21S8/04
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