Invention Grant
US07658513B2 LED illumination device with a highly uniform illumination pattern
有权
LED照明装置具有高度均匀的照明图案
- Patent Title: LED illumination device with a highly uniform illumination pattern
- Patent Title (中): LED照明装置具有高度均匀的照明图案
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Application No.: US11745836Application Date: 2007-05-08
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Publication No.: US07658513B2Publication Date: 2010-02-09
- Inventor: John P. Peck
- Applicant: John P. Peck
- Applicant Address: US NJ Farmingdale
- Assignee: Dialight Corporation
- Current Assignee: Dialight Corporation
- Current Assignee Address: US NJ Farmingdale
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Main IPC: F21V33/00
- IPC: F21V33/00
Abstract:
An LED (light emitting diode) illumination device that can generate a uniform light output illumination pattern. The illumination source includes first and second reflectors with a conic or conic-like shape. One reflector is mounted in the same plane as the LED and wraps around the front of the LED to redirect the light emitted along a central axis of the LED.
Public/Granted literature
- US20080247170A1 LED ILLUMINATION DEVICE WITH A HIGHLY UNIFORM ILLUMINATION PATTERN Public/Granted day:2008-10-09
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