Fan

An annular nozzle for a ceiling fan includes an inner wall defining a bore having a bore axis,an outer wall extending about the inner wall, an air inlet for receiving an air flow, and an air outlet section extending between the inner wall and the outer wall. The air outlet section defines an air out...

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Bibliographic Details
Main Authors DAVIS ALAN HOWARD, NICOLAS FREDERIC, MACDONALD JAMES ROBERT ALLAN
Format Patent
LanguageChinese
English
Published 04.07.2012
Subjects
AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BYUSING INERTIA OF FLUID TO BE PUMPED
PUMPS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
RANGES
SIPHONS
VENTILATING
WEAPONS
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Summary:An annular nozzle for a ceiling fan includes an inner wall defining a bore having a bore axis,an outer wall extending about the inner wall, an air inlet for receiving an air flow, and an air outlet section extending between the inner wall and the outer wall. The air outlet section defines an air outlet for emitting the air flow. An interior passage extends about the bore axis for conveying the air flow to the air outlet. The air outlet section is configured to emit the air flow away from the bore axis.
Bibliography:Application Number: CN20111437865