| 摘要 |
<p>Disclosed is a fan assembly 10 including a nozzle 16 and means for creating a primary air flow through the nozzle. The nozzle 16 includes an outlet for emitting the primary air flow, and defines an opening 70 through which a secondary air flow from outside the fan assembly is drawn by the primary air flow emitted from the outlet. The nozzle 16 has an adjustable rim configuration to allow a parameter of an air flow, formed from the combination of the primary and secondary air flows, to be adjusted by a user by moving parts 120 of the adjustable nozzle between deployed and stowed positions</p> |
