| 摘要 |
A fan assembly 10, for creating an air current, comprises a nozzle 14 mounted on a base. The base comprises an outer casing, an impeller housing 64 located within the outer casing, the impeller housing 64 having an air inlet 70 and an air outlet, an impeller 52 located within the impeller housing and a motor 56 for driving the impeller to create an air flow through the impeller housing 64. The nozzle 14 comprises an interior passage 86 for receiving the air flow from the air outlet of the impeller housing 64 and a mouth 26 through which the air flow is emitted from the fan assembly 10. A flexible sealing member is located between the outer casing and the impeller housing 64. The flexible sealing member may be connected to the impeller housing 64 and biased against the outer casing. The sealing member may comprise an annular seal surrounding the impeller housing. |
