Illumination – Light source and modifier – With ventilating – cooling or heat insulating means
Reexamination Certificate
2011-07-12
2011-07-12
Sember, Thomas M (Department: 2885)
Illumination
Light source and modifier
With ventilating, cooling or heat insulating means
C362S218000, C362S373000, C362S249060
Reexamination Certificate
active
07976196
ABSTRACT:
A method of forming a LED-based light for replacing a conventional fluorescent bulb in a fluorescent light fixture includes shaping an elongate sheet of highly thermally conductive material to fashion a heat sink. Shaping the heat sink allows fashioning the heat sink to define cover and end cap attachment structures, surfaces for mounting LEDs at various angles, and a high surface area to width ratio for dissipating heat.
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Ivey John
Simon David L
Altair Engineering, Inc.
Sember Thomas M
Young & Basile
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