发明名称 |
LIGHTING ASSEMBLIES AND SYSTEMS |
摘要 |
The present disclosure relates to illumination or lighting assemblies and systems that provide illumination using LEDs. In one aspect, the present disclosure provides a lighting assembly, comprising: multiple light emitting diodes that emit light; an optical system that directs the light emitted by the light emitting diodes, the optical system positioned adjacent to light emitting diodes; and a cooling fin including a two-phase cooling system, the cooling fin positioned adjacent to the light emitting diodes such that the two-phase cooling system removes heat from the light emitting diodes. In another aspect, the present disclosure provides a lighting system including multiple lighting assemblies. The lighting assemblies and systems of the present disclosure can be used in, for example, a street light, a backlight (including, for example, a sun-coupled backlight), a wall wash light, a billboard light, a parking ramp light, a high bay light, a parking lot light, a signage lit sign (also referred to as an electric sign), static signage (including, for example, sun-coupled static signage), illuminated signage, and other lighting applications. |
申请公布号 |
WO2010123688(A2) |
申请公布日期 |
2010.10.28 |
申请号 |
WO2010US30321 |
申请日期 |
2010.04.08 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
KRISTOFFERSEN, MARTIN;BIERNATH, ROLF, W.;CORRIGAN, THOMAS, R., J.;FREIER, DAVID, G.;JOHNSTON, RAYMOND, P.;MEIS, MICHAEL, A.;MEYER, KENNETH, A., P.;SAVVATEEV, VADIM, N.;TOLBERT, WILLIAM, A.;TUMA, PHILLIP, E. |
分类号 |
F21V17/00;F21V5/00;F21V29/00;G09F13/20 |
主分类号 |
F21V17/00 |
代理机构 |
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