发明名称 |
LED LIGHTING SYSTEM WITH HELICAL FIBER FILAMENT |
摘要 |
A lighting system includes a helical light-transmitting fiber and an LED. The helical light-transmitting fiber is doped with a first wavelength converting material and defines a helical axis. The LED has a light-emitting portion for emitting light of a first color. The LED is aligned axially with the first helical fiber such that a portion of any light emitted by the LED will pass through the open space between the turns of the first helical fiber and a portion of any light emitted by the LED will be received by the first helical fiber and converted to light of a second color. Adjustment of the compression of the helical fiber will adjust the mixture of colors in the light emitted by the system. Further, the relatively small cross-sectional area of the fiber serves to lessen any dye migration in the fiber. ® KIPO & WIPO 2008 |
申请公布号 |
KR20080025725(A) |
申请公布日期 |
2008.03.21 |
申请号 |
KR20087000359 |
申请日期 |
2008.01.07 |
申请人 |
ILIGHT TECHNOLOGIES, INC. |
发明人 |
HULSE GEORGE R. |
分类号 |
F21V7/04;F21K99/00;F21V8/00 |
主分类号 |
F21V7/04 |
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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