Invention Grant
- Patent Title: Lighting fixture and ceiling system using the same
- Patent Title (中): 照明灯具和天花板系统使用相同
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Application No.: US12531011Application Date: 2008-03-11
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Publication No.: US08128252B2Publication Date: 2012-03-06
- Inventor: Takaki Yasuda , Satoshi Shindo
- Applicant: Takaki Yasuda , Satoshi Shindo
- Applicant Address: JP Tokyo
- Assignee: Showa Denko K.K.
- Current Assignee: Showa Denko K.K.
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2007-063615 20070313
- International Application: PCT/JP2008/054404 WO 20080311
- International Announcement: WO2008/120538 WO 20081009
- Main IPC: F21S8/00
- IPC: F21S8/00

Abstract:
A lighting fixture which comprises a ceiling frame equipped with an attachment portion, a hollow portion, and a storage recess, wherein the attachment portion is located at an upper end portion of the frame to be suspended from a ceiling of a building, the hollow portion is located below the attachment portion, and the storage recess is located below the hollow portion; the storage recess has an opening which faces downward, a lighting module is set in the storage recess; and the lighting module includes plural light emitting diodes, a reflector which reflects light emitted from the diodes, and a lighting housing to which the light emitting diodes and the reflector are installed.
Public/Granted literature
- US20100103654A1 LIGHTING FIXTURE AND CEILING SYSTEM USING THE SAME Public/Granted day:2010-04-29
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