HEAT-DISSIPATING MEMBER FOR LIGHT SOURCE OF PROJECTOR
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United States of America Patent
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N/A
Issued Date -
Apr 29, 2010
app pub date -
Jan 27, 2009
filing date -
Oct 29, 2008
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A heat-dissipating member for a light source of a projector includes a heat-dissipating sheet connected to the light source of the projector and a fan installed on one side of the heat-dissipating sheet. The heat-dissipating sheet includes a heat-conducting board connected to the light source, a plurality of wings protruding from the heat-conducting board, and a side board protruding from one end of the heat-conducting board to a direction away from the wings and approaching the fan. A surface of the side board facing the fan is wave-shaped. The heat-dissipating member for a light source of a projector provides less volume and ensures the light source to work within a normal working temperature range.
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