公开(公告)号：US20240337398A1

公开(公告)日：2024-10-10

申请号：US18293975

申请日：2022-07-11

Applicant: Dyson Technology Limited

Inventor： Gemma MCLUCKIE ,  Dominic ZOLKIEWKA ,  Dennis MATHEWS ,  Nikian Naji AGHABABAIE

IPC: F24F8/22 ,  F24F8/90 ,  F24F11/30

CPC classification number: F24F8/22 ,  F24F8/90 ,  F24F11/30

Abstract: A docking station is provided for holding at least a part of a domestic appliance and for decontaminating the at least one nozzle thereof. The domestic appliance is provided comprising an air inlet, an air outlet with at least one nozzle, and a compressor configured to compress incoming air received at the inlet and to expel the compressed air through the at least one nozzle. The domestic appliance further comprises at least one light source for emitting light in a far UVC portion of the electromagnetic, the at least one light source being arranged in such a way as to illuminate the at least one nozzle for the decontamination thereof.

公开(公告)号：US20230321290A1

公开(公告)日：2023-10-12

申请号：US18028112

申请日：2021-09-22

Applicant: Dyson Technology Limited

Inventor： Gemma MCLUCKIE ,  Dennis MATHEWS ,  Nikian Naji AGHABABAIE

IPC: A61L2/08 ,  A61L2/24 ,  A45D20/12

CPC classification number: A61L2/084 ,  A61L2/24 ,  A45D20/12 ,  F24F2221/22 ,  F24F8/108

Abstract: A docking station is provided for holding at least a part of a domestic appliance and for decontaminating the at least one nozzle thereof. The domestic appliance is provided including an air inlet, an air outlet with at least one nozzle, and a compressor configured to compress incoming air received at the inlet and to expel the compressed air through the at least one nozzle. The domestic appliance further includes at least one light source for emitting light in a violet portion of the visual spectrum, the at least one light source being arranged in such a way as to illuminate the at least one nozzle for the decontamination thereof.

公开(公告)号：US20240066333A1

公开(公告)日：2024-02-29

申请号：US18267729

申请日：2021-10-07

Applicant: Dyson Technology Limited

Inventor： Nikian Naji AGHABABAIE

IPC: A62B18/08 ,  A61L2/08 ,  A61L2/26 ,  A62B18/00 ,  A62B23/02

CPC classification number: A62B18/08 ,  A61L2/084 ,  A61L2/26 ,  A62B18/003 ,  A62B18/006 ,  A62B18/084 ,  A62B23/02 ,  A61L2202/11

Abstract: A head wearable air purifier including a filter assembly, a motor-driven impeller for creating an airflow through the filter assembly to obtain a filtered airflow downstream of the filter assembly, and an ear assembly arranged to be worn over an ear of a user, the ear assembly including at least one light source for emitting light in a violet portion of the visual spectrum. The air purifier also includes a nozzle attached to the ear assembly, the nozzle including a nozzle inlet arranged to receive the filtered airflow downstream of the filter assembly, and a nozzle outlet for emitting the received filtered airflow from the head wearable air purifier. The at least one light source is arranged to illuminate at least part of the nozzle for the decontamination thereof.

公开(公告)号：US20240033672A1

公开(公告)日：2024-02-01

申请号：US18267723

申请日：2021-10-07

Applicant: Dyson Technology Limited

Inventor： Nikian Naji AGHABABAIE

IPC: B01D46/00 ,  A61L9/20 ,  B01D46/44 ,  B01D46/42

CPC classification number: B01D46/0086 ,  A61L9/20 ,  B01D46/446 ,  B01D46/442 ,  B01D46/4245 ,  A61L2209/14 ,  A61L2209/111 ,  A61L2209/12 ,  B01D2273/18

Abstract: A test device is provided for an air filter comprised in an air channel of a portable air purifier. The test device includes a sensor inlet and a sensor outlet, at least the sensor inlet being connectable to the air channel of the portable air purifier. The test device further includes a filter condition sensor, positioned between the sensor inlet and the sensor outlet, and configured to analyse a condition of an air filter comprised in the air channel.

公开(公告)号：US20250128195A1

公开(公告)日：2025-04-24

申请号：US18689131

申请日：2022-09-22

Applicant: Dyson Technology Limited

Inventor： Nikian Naji AGHABABAIE ,  Mark Niall O'RIORDAN ,  Laura Anne READ

IPC: B01D46/00 ,  B01D39/16 ,  B01D46/56 ,  B01D53/04

Abstract: A biodegradable filter assembly for an electrical appliance including a motor for generating an airflow through the appliance, in use, the biodegradable filter assembly being configured to filter particulate matter from the airflow, wherein the biodegradable filter assembly includes a filter medium and a filter frame for the filter medium, wherein both the filter frame and the filter medium contain at least 80% bio-based polymers which are compostable at the end of filter assembly service life.

公开(公告)号：US20240325795A1

公开(公告)日：2024-10-03

申请号：US18293979

申请日：2022-07-27

Applicant: Dyson Technology Limited

Inventor： Nikian Naji AGHABABAIE

IPC: A62B18/00 ,  A61L2/10 ,  A61L2/24 ,  A61L2/26 ,  A62B18/08 ,  A62B23/02

CPC classification number: A62B18/003 ,  A61L2/10 ,  A61L2/24 ,  A61L2/26 ,  A62B18/006 ,  A62B18/08 ,  A62B18/084 ,  A62B23/02 ,  A61L2202/11 ,  A61L2202/14

Abstract: The disclosure describes a head wearable air purifier including a filter assembly, a motor-driven impeller for creating an airflow through the filter assembly to obtain a filtered airflow downstream of the filter assembly, and an ear assembly arranged to be worn over an ear of a user, the ear assembly comprising at least one light source for emitting light in a far UVC portion of the electromagnetic spectrum. The air purifier also includes a nozzle attached to the ear assembly, the nozzle comprising a nozzle inlet arranged to receive the filtered airflow downstream of the filter assembly, and a nozzle outlet for emitting the received filtered airflow from the head wearable air purifier. The at least one light source is arranged to illuminate at least part of the nozzle for the decontamination thereof.

公开(公告)号：US20230330285A1

公开(公告)日：2023-10-19

申请号：US18028099

申请日：2021-09-22

Applicant: Dyson Technology Limited

Inventor： Gemma MCLUCKIE ,  Robert Matthew STRINGER ,  Dennis MATHEWS ,  Nikian Naji AGHABABAIE

IPC: A61L2/10 ,  A61L2/08 ,  A45D20/12 ,  A61L9/20

CPC classification number: A61L2/10 ,  A61L2/084 ,  A45D20/12 ,  A61L9/20 ,  A45D2200/205 ,  A61L2209/12 ,  A61L2202/11 ,  A61L2202/14

Abstract: A domestic appliance is provided including an air inlet, an air outlet with at least one nozzle, and a compressor configured to compress incoming air received at the inlet and to expel the compressed air through the at least one nozzle. The domestic appliance further includes at least one light source for emitting light in a violet portion of the visual spectrum, the at least one light source being arranged in such a way as to illuminate the at least one nozzle for the decontamination thereof.

公开(公告)号：US20240342515A1

公开(公告)日：2024-10-17

申请号：US18293977

申请日：2022-07-27

Applicant: Dyson Technology Limited

Inventor： Nikian Naji AGHABABAIE

IPC: A62B18/00 ,  A61L9/20 ,  A62B7/10

CPC classification number: A62B18/003 ,  A61L9/20 ,  A62B7/10

Abstract: The disclosure describes a head wearable air purifier that includes a filter assembly, a motor-driven impeller for creating an airflow through the filter assembly to obtain a filtered airflow downstream of the filter assembly, and at least one light source for emitting light in a far UVC portion of the electromagnetic spectrum. The head wearable air purifier further includes a light guide arranged to guide light emitted from the at least one light source to illuminate at least part of an upstream surface of the filter assembly for the decontamination thereof.

公开(公告)号：US20240066335A1

公开(公告)日：2024-02-29

申请号：US18267745

申请日：2021-10-07

Applicant: Dyson Technology Limited

Inventor： Nikian Naji AGHABABAIE

IPC: A62B25/00 ,  A45C11/00 ,  A45C13/02 ,  A45C15/06 ,  A61L2/10 ,  A61L2/26 ,  A62B18/08 ,  A62B23/00 ,  B01D46/00 ,  H02J7/00

CPC classification number: A62B25/00 ,  A45C11/00 ,  A45C13/02 ,  A45C15/06 ,  A61L2/10 ,  A61L2/26 ,  A62B18/08 ,  A62B23/00 ,  B01D46/0028 ,  B01D46/0091 ,  H02J7/0045 ,  A61L2202/11 ,  A61L2202/122 ,  A61L2202/14 ,  A61L2202/16 ,  A62B18/006

Abstract: A storage case is provided for a portable device, the storage case including at least one docking bay and at least one light source. The docking bay is shaped for holding at least a part of the portable device in a predetermined position. The light source is configured for emitting light in a violet portion of the visual spectrum, and arranged in such a way as to illuminate a specific portion of the portable device when the at least one part of the portable device is held in the predetermined position.

公开(公告)号：US20240050780A1

公开(公告)日：2024-02-15

申请号：US18267741

申请日：2021-10-07

Applicant: Dyson Technology Limited

Inventor： Nikian Naji AGHABABAIE

IPC: A62B18/00 ,  A62B23/00 ,  A61L2/08

CPC classification number: A62B18/003 ,  A62B23/00 ,  A61L2/084 ,  A62B18/006 ,  A61L2209/14

Abstract: A head wearable air purifier that includes a filter assembly, a motor-driven impeller for creating an airflow through the filter assembly to obtain a filtered airflow downstream of the filter assembly, and at least one light source for emitting light in a violet portion of the visual spectrum. The head wearable air purifier further includes a light guide arranged to guide light emitted from the at least one light source to illuminate at least part of an upstream surface of the filter assembly for the decontamination thereof.