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US 2009/0153805 A1Published application
Portable projector with a heat dissipation system
AssigneesFu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.
InventorsXU LI, GEN-PING DENG, CHUN-CHI CHEN
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Abstract
A portable projector includes a housing, a first light source and a second light source located in the housing. A board thermally contacts the first light source for absorbing heat from the first light source. A heat pipe connects the board and a first heat sink for transferring the heat generated by the first light source from the board to the first heat sink. A second heat sink thermally contacts the second light source for dissipating heat from the second light source.
Claims15
A projector comprising:
- a housing;
- a first light source and a second light source located in the housing;
- a board thermally contacting the first light source for absorbing heat from the first light source;
- a first heat sink;
- a heat pipe connecting the board and the first heat sink for transferring heat from the board to the first heat sink;
- and
- a second heat sink thermally contacting the second light source for dissipating heat from the second light source.
4 more elements
Dependencies are inferred from the claim text.