发明申请
- 专利标题: Adjustable Hanger Bar For Luminaires
- 专利标题(中): 灯具可调式衣架酒吧
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申请号: US14242540申请日: 2014-04-01
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公开(公告)号: US20140299730A1公开(公告)日: 2014-10-09
- 发明人: Russell Green , Terence Clarke , Grzegorz Wronski , Huang Rongxiu
- 申请人: Russell Green , Terence Clarke , Grzegorz Wronski , Huang Rongxiu
- 主分类号: F21V21/04
- IPC分类号: F21V21/04
摘要:
A hanger bar assembly includes a first hanger bar member that includes a first rail segment. The first hanger bar member also includes a first channel segment that includes a first channel. The first hanger bar member also includes a first transitional middle segment extending between the first rail segment and the first channel segment. The hanger bar assembly further includes a second hanger bar member that includes a second rail segment. The second rail segment is positioned in the first channel of the first channel segment. The second hanger bar member further includes a second channel segment that includes a second channel. The first rail segment is positioned in the second channel. The second hanger bar member also includes a second transitional middle segment extending between the second rail segment and the second channel segment.
公开/授权文献
- US08939418B2 Adjustable hanger bar for luminaires 公开/授权日:2015-01-27