A floor standing pedestal fan for creating an air current includes a base housing an impeller and a motor for rotating the impeller to create an air flow, an air outlet, and a telescopic duct for conveying the air flow to the air outlet.
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1. A fan assembly comprising a nozzle mounted on a pedestal, the pedestal comprising a device for creating an air flow and a telescopic duct for supporting the nozzle and for conveying the air flow to the nozzle, the nozzle comprising a mouth for emitting the air flow, the nozzle extending about an
1. A fan assembly comprising a nozzle mounted on a pedestal, the pedestal comprising a device for creating an air flow and a telescopic duct for supporting the nozzle and for conveying the air flow to the nozzle, the nozzle comprising a mouth for emitting the air flow, the nozzle extending about an opening through which air from outside the nozzle is drawn by the air flow emitted from the mouth, wherein the pedestal comprises a base housing said device for creating an air flow, the duct extending between the base and the air outlet. 2. The fan assembly of claim 1, wherein the device for creating an air flow comprises an impeller and a motor for rotating the impeller. 3. The fan assembly of claim 1, wherein the duct comprises a base and a plurality of tubular members connected to the base of the duct, and wherein the base of the duct is connected to the base of the pedestal. 4. The fan assembly of claim 1, wherein the duct comprises a base and a plurality of tubular members connected to the base. 5. The fan assembly of claim 4, wherein the base comprises an air pipe located within one of the plurality of tubular members. 6. The fan assembly of claim 4, wherein the pedestal comprises a plurality of guide vanes located between the nozzle and the device for creating an air flow. 7. The fan assembly of claim 6, wherein the pedestal comprises an air guiding member, and wherein the vanes are located on an internal surface of the air guiding member. 8. The fan assembly of claim 6, wherein the vanes are located at least partially within the base. 9. The fan assembly of claim 4, comprising a plurality of vanes located at least partially within the duct. 10. The fan assembly of claim 9, wherein the plurality of vanes is located at least partially within one of the tubular members of the duct. 11. The fan assembly of claim 9, wherein the plurality of vanes defines a plurality of longitudinal channels within the duct. 12. The fan assembly of claim 1, wherein the nozzle comprises an interior passage for receiving the air flow from the duct and for conveying the air flow to the mouth. 13. The fan assembly of claim 12, wherein the interior passage is shaped to divide the received air flow into two air streams each flowing along a respective side of the opening. 14. The fan assembly of claim 12, wherein the interior passage is substantially annular. 15. The fan assembly of claim 1, wherein the mouth extends about the opening. 16. The fan assembly of claim 1, wherein the nozzle is pivotable relative to the duct. 17. The fan assembly of claim 1, wherein the nozzle is pivotable relative to the duct about an axis passing through the duct. 18. A fan assembly comprising a nozzle mounted on a pedestal, the pedestal comprising a device for creating an air flow and a telescopic duct for supporting the nozzle and for conveying the air flow to the nozzle, the nozzle comprising a mouth for emitting the air flow, the nozzle extending about an opening through which air from outside the nozzle is drawn by the air flow emitted from the mouth, wherein the nozzle comprises an interior passage for receiving the air flow from the duct and for conveying the air flow to the mouth. 19. The fan assembly of claim 18, wherein the interior passage is shaped to divide the received air flow into two air streams each flowing along a respective side of the opening. 20. The fan assembly of claim 18, wherein the interior passage is substantially annular. 21. The fan assembly of claim 18, wherein the mouth extends about the opening. 22. The fan assembly of claim 18, wherein the duct comprises a base and a plurality of tubular members connected to the base of the duct, and wherein the base of the duct is connected to the base of the pedestal. 23. The fan assembly of claim 18, wherein the pedestal comprises a plurality of guide vanes located between the nozzle and the device for creating an air flow. 24. The fan assembly of claim 23, wherein the pedestal comprises an air guiding member, and wherein the vanes are located on an internal surface of the air guiding member. 25. The fan assembly of claim 21, wherein the pedestal comprises a plurality of guide vanes located between the nozzle and the device for creating an air flow. 26. The fan assembly of claim 25, wherein the vanes are located at least partially within the base. 27. The fan assembly of claim 18, wherein the nozzle is pivotable relative to the duct. 28. A fan assembly comprising a nozzle mounted on a pedestal, the pedestal comprising a device for creating an air flow and a telescopic duct for supporting the nozzle and for conveying the air flow to the nozzle, the nozzle comprising a mouth for emitting the air flow, the nozzle extending about an opening through which air from outside the nozzle is drawn by the air flow emitted from the mouth, wherein the nozzle is pivotable relative to the duct. 29. The fan assembly of claim 28, wherein the duct comprises a base and a plurality of tubular members connected to the base of the duct, and wherein the base of the duct is connected to the base of the pedestal. 30. The fan assembly of claim 28, wherein the pedestal comprises a plurality of guide vanes located between the nozzle and the device for creating an air flow. 31. The fan assembly of claim 30, wherein the pedestal comprises an air guiding member, and wherein the vanes are located on an internal surface of the air guiding member. 32. The fan assembly of claim 29, wherein the pedestal comprises a plurality of guide vanes located between the nozzle and the device for creating an air flow. 33. The fan assembly of claim 32, wherein the vanes are located at least partially within the base.
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