The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 03, 2015
Filed:
Oct. 17, 2011
Nicholas Gerald Fitton, Malmesbury, GB;
James John Thorn, Malmesbury, GB;
Timothy Nicholas Stickney, Malmesbury, GB;
Nicholas Gerald Fitton, Malmesbury, GB;
James John Thorn, Malmesbury, GB;
Timothy Nicholas Stickney, Malmesbury, GB;
Dyson Technology Limited, Malmesbury, Wiltshire, GB;
Abstract
A fan assembly includes a nozzle and a system for creating a primary air flow through the nozzle. The nozzle includes at least one outlet for emitting the primary air flow, and defines an opening through which a secondary air flow from outside the fan assembly is drawn by the emitted primary air flow and which combines with the primary air flow to produce a combined air flow. The nozzle includes a user operable device for allowing a user to adjust selectively at least one parameter, for example at least one of the profile, the orientation and the direction, of the combined air flow.