发明授权
- 专利标题: Automated luminaire with light beam position adjustment
- 专利标题(中): 自动照明灯具有光束位置调节
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申请号: US10434477申请日: 2003-05-09
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公开(公告)号: US06964503B2公开(公告)日: 2005-11-15
- 发明人: Carroll W. Smith , Derek J. Nash , Ruben Villarreal
- 申请人: Carroll W. Smith , Derek J. Nash , Ruben Villarreal
- 代理机构: Roylance, Abrams, Berdo & Goodman, L.L.P.
- 主分类号: F21S8/00
- IPC分类号: F21S8/00 ; F21V21/15 ; F21V21/30 ; F21V27/00 ; F21V29/00 ; F21V15/00
摘要:
A luminaire includes a base, a frame supporting a lamp, an optical assembly and an arm connecting the base and the frame. The arm has opposite first and second terminal ends rotatably coupled to the base and the frame, respectively, first and second opposite sides extending between the first and second terminal ends, and first and second actuating members unitary with the arm. The first actuating member extends from the first side at the first terminal end and the second actuating member extends from the second side at second terminal end. The first actuating member rotates the arm with respect to the base about a first axis and the second actuating member rotates the frame with respect to the arm about a second axis, perpendicular to the first axis.
公开/授权文献
- US20040070984A1 Automated luminaire with light beam position adjustment 公开/授权日:2004-04-15
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