发明名称 |
LOW-PROFILE FLUORESCENT LUMINAIRE AND METHODS OF INSTALLATION |
摘要 |
A low-profile fluorescent luminaire for attachment to a suspended ceili ng and methods for retrofitting the luminaire to an existing lighting system. T he low-profile fluorescent luminaire has lightweight "I"-shaped framework comprising a pair of transversely-extending end plates attached adjacent to opposed longitudinal ends of a longitudinally-extending spine. The spine and the end plates have a substantially coplanar arrangement to provide a low-profile structure that closely conforms to the ceiling. The "I"-shaped framework supports a reflector positioned below the spine and end plates when the luminaire is in a supported functional position. The low-profile luminaire can be retrofitted to a suspended ceiling to replace the existing light fixtures or to supplement the light output of an existing lighting system without modifying or removin g the existing lighting fixtures. |
申请公布号 |
CA2354179(A1) |
申请公布日期 |
2002.09.21 |
申请号 |
CA20012354179 |
申请日期 |
2001.07.26 |
申请人 |
LSI MIDWEST LIGHTING INC. |
发明人 |
NUTT, WILLIAM FLOYD;LEFKOVITZ, THOMAS;COFFEY, CHARLES LESLIE;OBERLING, DENNIS DALE |
分类号 |
E04B9/00;F21S2/00;F21V7/00;F21V15/01;F21V15/015;F21V21/04;F21V23/02;F21V23/06 |
主分类号 |
E04B9/00 |
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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