Invention Grant
- Patent Title: Lighting apparatus
- Patent Title (中): 照明设备
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Application No.: US12424582Application Date: 2009-04-16
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Publication No.: US08029161B2Publication Date: 2011-10-04
- Inventor: Keisuke Ono
- Applicant: Keisuke Ono
- Applicant Address: JP Tokyo JP Tokyo
- Assignee: Toshiba Lighting & Technology Corporation,Kabushiki Kaisha Toshiba
- Current Assignee: Toshiba Lighting & Technology Corporation,Kabushiki Kaisha Toshiba
- Current Assignee Address: JP Tokyo JP Tokyo
- Agency: DLA Piper LLP (US)
- Priority: JP2008-109445 20080418; JP2009-064937 20090317
- Main IPC: F21V21/26
- IPC: F21V21/26

Abstract:
A reading light incorporates a light fitting containing a light source, a light main body and a spring. The cover of the light fitting includes an outer surface formed of a part of a spherical surface. The body of the light fitting is formed of a metal, and includes a back surface formed of another part of the spherical surface. The light main body includes a receiving/guiding portion that supports the outer surface. The receiving/guiding portion supports the light fitting so that the light fitting is rotatable, thereby enabling the direction of light emitted from the light fitting to be changed. The light fitting is fitted in the light main body by pressing the back surface using the spring. Either the receiving/guiding portion or cover is formed of a metal, and the other is formed of a resin.
Public/Granted literature
- US20090262538A1 LIGHTING APPARATUS Public/Granted day:2009-10-22
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