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.