Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Timothy Nicholas Stickney0
Christopher Steven Hodgson0
James John Bryden0
Date of Patent
October 16, 2018
0Patent Application Number
138793090
Date Filed
September 23, 2011
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A fan assembly includes a nozzle and a device for creating an air flow through the nozzle. The nozzle includes an interior passage, a mouth for receiving the air flow from the interior passage, and a Coanda surface located adjacent the mouth and over which the mouth is arranged to direct the air flow. The mouth and the Coanda surface extend about an axis. The Coanda surface comprises a diffuser portion, the angle subtended between the axis and the diffuser portion of the Coanda surface varying about the axis.
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