Solid state area light and spotlight with light guide and integrated thermal guide
作者： Paul E. Humpal , Karl J. L. Geisler , Martin J. Vos , Robert L. Brott , Raymond P. Johnston
DOI:
关键词: Materials science 、 Light guide 、 Convection 、 Light source 、 Thermal 、 Solid-state 、 Thermal conduction 、 Optoelectronics 、 Radiation 、 Light-emitting diode 、 Optics
摘要: A solid state area light and spotlight having a source such as LEDs, tapered guides, external thermal guides. The includes flared guide, the guide with closed end. guides are coupled to for receiving distributing from distribution being based in part upon shape taper of provides conduction dissipating heat through convection radiation cooling light.
lens.org 参考文章(25)
Jeffrey Bisberg, Neil Cannon, Socketable LED Light Bulb ,(2012)
Curt Progl, Gerald Negley, Praneet Athalye, Lamp with remote LED light source and heat dissipating elements ,(2012)
Timothy A. Mccollum, Robert M. Ezell, Jeffery R. Parker, Witold Bauer, Light bulb using solid-state light sources ,(2011)
Fong-Yuan Wen, LED lamp with flow guide function ,(2010)
Michael A. Meis, Martin Kristoffersen, Raymond P. Johnston, Robert L. Brott, Solid state light with optical diffuser and integrated thermal guide ,(2012)
Takeshi Hisayasu, Daigo Suzuki, Bulb-type led lamp ,(2012)
Karl. J. L. Geisler, Kayla A. Hagens, Charles N. Devore, Jon A. Kirschhoffer, Robert L. Brott, Raymond P. Johnston, Michael A. Meis, Lightguide as luminaire ,(2012)
Julio A. Garceran, George R. Brandes, Led light bulbs ,(2010)
Kun-Cheng Chien, Shung-Wen Kang, LED lamp instantly dissipating heat as effected by multiple-layer substrates ,(2007)
Lee A. Pavelka, Raymond P. Johnston, Edward S. Shinbach, David M. Burns, Articles exhibiting durable fluorescence with an ultraviolet screening layer ,(1994)