公开(公告)号：US20220074611A1

公开(公告)日：2022-03-10

申请号：US17418008

申请日：2019-12-17

Applicant: Dyson Technology Limited

Inventor： Paul DAWSON ,  Barnaby Nicholas MAIN

IPC: F24F6/04 ,  F24F8/95 ,  F24F13/20

Abstract: There is provided an air treatment apparatus comprising a body, an air flow generator housed within the body that is arranged to generate an air flow, an evaporator assembly removably disposed within the body and that is arranged to introduce water vapour into the air flow, and a water supply system that is arranged to provide water to the evaporator assembly. The water supply system comprises a water tank assembly that is separable from the body, the water tank assembly comprising a water tank having a tank opening. The tank opening is configured to allow the evaporator assembly to fit through the tank opening and the evaporator assembly is configured to fit within an interior volume of the water tank.

公开(公告)号：US20220178561A1

公开(公告)日：2022-06-09

申请号：US17418195

申请日：2019-12-17

Applicant: Dyson Technology Limited

Inventor： George ORAM ,  Barnaby Nicholas MAIN ,  Steven Eduard PEET ,  Graham MANSFIELD

IPC: F24F6/04

Abstract: There is provided an air treatment apparatus comprising an evaporative humidifier comprising an evaporator assembly. The evaporator assembly comprises an arrangement of spacer fabric that is multi-layered, and an evaporator frame that supports the arrangement of spacer fabric, wherein the evaporator frame comprises at least one of an outer grille that surrounds an outer surface of the arrangement of spacer fabric and an inner grille that extends over an inner surface of the arrangement of spacer fabric.

公开(公告)号：US20220082275A1

公开(公告)日：2022-03-17

申请号：US17418099

申请日：2019-12-17

Applicant: Dyson Technology Limited

Inventor： George ORAM ,  Barnaby Nicholas MAIN ,  Steven Eduard PEET ,  Graham MANSFIELD

IPC: F24F6/04 ,  D02G3/44

Abstract: There is provided an air treatment apparatus comprising an evaporative humidifier comprising an evaporator assembly. The evaporator assembly comprises at least one evaporative element that comprises anti-bacterial fibres, wherein the anti-bacterial fibres comprise metallic silver.