Illumination – Light source and modifier – With ventilating – cooling or heat insulating means
Reexamination Certificate
2011-07-12
2011-07-12
Sawhney, Hargobind S (Department: 2885)
Illumination
Light source and modifier
With ventilating, cooling or heat insulating means
C362S249020, C362S373000
Reexamination Certificate
active
07976197
ABSTRACT:
The invention provides a LED illuminating equipment with high power and high heat-dissipating efficiency. The LED illuminating equipment of the invention includes a plurality of diode light-emitting apparatuses. Particularly, the heat generated by the diode light-emitting apparatuses in operation is conducted to a heat-dissipating plate device and the heat-dissipating fins. Besides, the heat is uniformly distributed over the heat-dissipating plate device and further dissipated by the heat-dissipating plate device and the heat-dissipating fins extending thereon.
REFERENCES:
patent: 5857767 (1999-01-01), Hochstein
patent: 6250774 (2001-06-01), Begemann et al.
patent: 6321452 (2001-11-01), Lin
patent: 6554451 (2003-04-01), Keuper
patent: 6942361 (2005-09-01), Kishimura et al.
patent: 7278761 (2007-10-01), Kuan
patent: 2005/0180142 (2005-08-01), Tsai
patent: 2006/0092666 (2006-05-01), Jeong
patent: 2718774 (2004-05-01), None
patent: 1560672 (2004-06-01), None
patent: 1680749 (2004-10-01), None
patent: 2743689 (2004-10-01), None
patent: 2750186 (2004-12-01), None
patent: 1139019 (2001-10-01), None
Office Action in related Russian patent application dated Feb. 10, 2010.
European Search Report in related application dated Jun. 23, 2010.
International Search Report for PCT/CN2006/001166 mailed Mar. 15, 2007.
Neobulb Technologies, Inc.
Sawhney Hargobind S
Thomas, Kayden Horstemeyer & Risley, LLP.
LandOfFree
Light-emitting diode illuminating equipment with high power... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Light-emitting diode illuminating equipment with high power..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Light-emitting diode illuminating equipment with high power... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2700775