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US 2011/0211173 A1Published application
Projector apparatus
AssigneeSony Corporation
InventorsNoriyuki Hagino, Yoshihisa Wada, Kazuhiro Takai
Life of this patent
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Abstract
A projector apparatus includes: an air intake port taking external air into the body of the apparatus; a duct guiding the external air taken in through the air intake port; a filter horizontally disposed in the duct; and a fan supplying the external air to a heat-generating part from underneath after the external air passes through the filter.
Claims3
A projector apparatus comprising:
- an air intake port taking external air into the body of the apparatus;
- a duct guiding the external air taken in through the air intake port;
- a filter horizontally disposed in the duct;
- and
- a fan supplying the external air to a heat-generating part from underneath after the external air passes through the filter.
2 more elements
Dependencies are inferred from the claim text.