20250215881. Fan Assembly (Dyson Technology Limited)
FAN ASSEMBLY
Abstract: a fan assembly, comprising an airflow generator arranged to generate an airflow and a nozzle comprising a nozzle body and first and second air outlets defined in a front side of the nozzle body, the first and second air outlets arranged to emit the airflow from the fan assembly in a substantially forward direction of the nozzle body. the fan assembly comprises a valve mechanism to selectively permit the airflow to pass through the first air outlet or the second air outlet, wherein the first and second air outlets have different geometries such that the first air outlet emits a first airflow delivered to a user as a focused airflow, and the second air outlet emits a second airflow delivered to a user as a diffused airflow.
Inventor(s): Lucy RUIZ, Timothy Neil JUKES, Matthew MUNDY, Robert James KYLE, Matthew Jerome JENNINGS, Peter David GAMMACK
CPC Classification: F04D25/08 (NON-POSITIVE-DISPLACEMENT PUMPS (engine fuel-injection pumps ; ion pumps ; electrodynamic pumps ))
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