公开(公告)号：US20230166205A1

公开(公告)日：2023-06-01

申请号：US17921926

申请日：2021-03-29

Applicant: Dyson Technology Limited

Inventor： Wee Jin SIM ,  Antoine Francois ATKINSON ,  Yuankang LIU

IPC: B01D46/00 ,  B01D46/24 ,  B01D46/64 ,  B01D46/44 ,  A45D20/00

CPC classification number: B01D46/0005 ,  A45D20/00 ,  B01D46/009 ,  B01D46/44 ,  B01D46/64 ,  B01D46/2403 ,  B01D2265/023

Abstract: Disclosed is a hair care applianceincluding: a housing having a first end and a second end and a fluid inlet which extends around the housing and is proximate the first end of the housing, a fluid outlet, a fluid flow path extending within the housing between the fluid inlet and the fluid outlet. The fluid inlet is provided with a filtering system including a removable portion and a fixed portion. The removable portion includes a first part and a second part which are separable and wherein the first part can only be secured to the housing when the second part is attached to the first part. The first part may be a sleeve capable of sliding over the second part. The second part may include a tubular portion and base portion extending radially out from the tubular portion at one end of the tubular portion.