Light-emitting diode assembly

Details Light-emitting diode assembly Light-emitting diode assembly

2007-03-16

2009-06-16

Dang, Trung (Department: 2892)

Active solid-state devices (e.g., transistors, solid-state diode

Incoherent light emitter structure

Plural light emitting devices

C257S706000, C257S707000

Reexamination Certificate

active

07547922

ABSTRACT:
A light emitting diode (LED) assembly includes at least an LED (102), a substrate (20), a heat dissipation apparatus (40) and at least one securing frame (30). The substrate forms a set of electrical circuitry (22) thereon. The at least one LED is arranged on a side of the substrate and electrically connected with the set of electrical circuitry of the substrate. The heat dissipation apparatus is arranged on an opposite side of the substrate. The securing frame includes a pressing portion (32) securing the substrate with the heat dissipation apparatus detachably.

REFERENCES:
patent: 6864513 (2005-03-01), Lin et al.
patent: 2003/0048641 (2003-03-01), Alexanderson et al.
patent: 2004/0041757 (2004-03-01), Yang et al.
patent: 2006/0141851 (2006-06-01), Matsui et al.
patent: 1516088 (2004-07-01), None
patent: 1697207 (2005-11-01), None

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