Invention Grant
- Patent Title: Safe lighting system
- Patent Title (中): 安全照明系统
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Application No.: US12919184Application Date: 2009-02-24
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Publication No.: US08356923B2Publication Date: 2013-01-22
- Inventor: Donald Walker , Malcolm Harry Dunn , Cameron Francis Rae
- Applicant: Donald Walker , Malcolm Harry Dunn , Cameron Francis Rae
- Applicant Address: GB St Andrews
- Assignee: The University Court of the University of St Andrews
- Current Assignee: The University Court of the University of St Andrews
- Current Assignee Address: GB St Andrews
- Agency: Moore & Van Allen PLLC
- Agent W. Kevin Ransom
- Priority: GB0803662.6 20080228
- International Application: PCT/GB2009/000494 WO 20090224
- International Announcement: WO2009/106802 WO 20090903
- Main IPC: G02B6/04
- IPC: G02B6/04
Abstract:
A lighting system comprising a light source, a fiber rope into which light emitted from the light source is coupled, and a control unit for controlling the optical power of light emitted by the light source to maintain the fiber rope at or below a predetermined upper temperature even if the fiber is partially or fully severed.
Public/Granted literature
- US20100320914A1 SAFE LIGHTING SYSTEM Public/Granted day:2010-12-23
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