Integral heat sink and housing light emitting diode assembly
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United States of America Patent
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Apr 8, 2014
Issued Date -
N/A
app pub date -
Jun 4, 2009
filing date -
Jun 6, 2008
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A light assembly (20) for mounting to a planar support includes an extruded heat sink (22) presenting a mounting surface (24) and a heat transfer surface (26) slanted from an upper border (32) to a lower border (30). A panel block (52) depends from the lower border (30), a lens block (68) depends from the upper border (32), a back side (76) extends downwardly from the lens block (60), a truss member (82) interconnects the back side (76) and the heat transfer surface (26), and a mounting block (84) extends from the back side (76). The extruded heat sink (22) is cut into independent elongated sections (28) and light emitting diodes (44) are disposed thereon. The elongated sections (28) are mitered to one another to define a frame. A light directing panel (56) extends from the panel blocks (52) and a lens sheet (72) extends from the lens blocks (68).
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Family
International Classification(s)
Cited Art Landscape
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