GB202020033D0 - Diffuser - Google Patents

Diffuser

Info

Publication number
GB202020033D0
GB202020033D0 GBGB2020033.3A GB202020033A GB202020033D0 GB 202020033 D0 GB202020033 D0 GB 202020033D0 GB 202020033 A GB202020033 A GB 202020033A GB 202020033 D0 GB202020033 D0 GB 202020033D0
Authority
GB
United Kingdom
Prior art keywords
diffuser
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GBGB2020033.3A
Other versions
GB2602091A (en
GB2602091B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dyson Technology Ltd
Original Assignee
Dyson Technology Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dyson Technology Ltd filed Critical Dyson Technology Ltd
Priority to GB2020033.3A priority Critical patent/GB2602091B/en
Publication of GB202020033D0 publication Critical patent/GB202020033D0/en
Priority to CN202180082377.4A priority patent/CN116648163A/en
Priority to US18/266,524 priority patent/US20230380567A1/en
Priority to PCT/GB2021/052874 priority patent/WO2022129847A1/en
Publication of GB2602091A publication Critical patent/GB2602091A/en
Application granted granted Critical
Publication of GB2602091B publication Critical patent/GB2602091B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D20/00—Hair drying devices; Accessories therefor
    • A45D20/04—Hot-air producers
    • A45D20/08—Hot-air producers heated electrically
    • A45D20/10—Hand-held drying devices, e.g. air douches
    • A45D20/12—Details thereof or accessories therefor, e.g. nozzles, stands
    • A45D20/122—Diffusers, e.g. for variable air flow
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D20/00—Hair drying devices; Accessories therefor
    • A45D20/04—Hot-air producers
    • A45D20/08—Hot-air producers heated electrically
    • A45D20/10—Hand-held drying devices, e.g. air douches
    • A45D20/12—Details thereof or accessories therefor, e.g. nozzles, stands
GB2020033.3A 2020-12-17 2020-12-17 Diffuser Active GB2602091B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB2020033.3A GB2602091B (en) 2020-12-17 2020-12-17 Diffuser
CN202180082377.4A CN116648163A (en) 2020-12-17 2021-11-05 diffuser
US18/266,524 US20230380567A1 (en) 2020-12-17 2021-11-05 Diffuser
PCT/GB2021/052874 WO2022129847A1 (en) 2020-12-17 2021-11-05 Diffuser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2020033.3A GB2602091B (en) 2020-12-17 2020-12-17 Diffuser

Publications (3)

Publication Number Publication Date
GB202020033D0 true GB202020033D0 (en) 2021-02-03
GB2602091A GB2602091A (en) 2022-06-22
GB2602091B GB2602091B (en) 2023-10-11

Family

ID=74221397

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2020033.3A Active GB2602091B (en) 2020-12-17 2020-12-17 Diffuser

Country Status (4)

Country Link
US (1) US20230380567A1 (en)
CN (1) CN116648163A (en)
GB (1) GB2602091B (en)
WO (1) WO2022129847A1 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4002944A1 (en) * 1990-02-01 1991-08-14 Braun Ag HAIR DRYER
JP3855435B2 (en) * 1998-02-26 2006-12-13 松下電工株式会社 Hair dryer
DE202011003443U1 (en) * 2011-03-02 2011-12-23 Bego Medical Gmbh Device for the generative production of three-dimensional components
FR2982749B1 (en) * 2011-11-22 2014-05-16 Seb Sa MONOBLOC DIFFUSER FOR HAIRDRYER
USD715486S1 (en) * 2013-01-09 2014-10-14 Jemella Group Limited Diffuser
US9925723B2 (en) * 2015-03-27 2018-03-27 Delavan Inc. Additive manufacturing systems and methods
GB2539437B (en) * 2015-06-16 2018-07-04 Dyson Technology Ltd Diffuser
US10357827B2 (en) * 2015-07-29 2019-07-23 General Electric Comany Apparatus and methods for production additive manufacturing
WO2018111240A1 (en) * 2016-12-13 2018-06-21 Statasys, Inc. Rotary silo additive manufacturing system
CN109480440A (en) * 2018-12-03 2019-03-19 深圳市深创电器有限公司 A kind of fan housing of blower with diffusive gas flow function
GB2581371B (en) * 2019-02-14 2021-09-29 Dyson Technology Ltd Diffuser
CN111166036A (en) * 2020-03-13 2020-05-19 深圳奥郎格环保有限公司 Diffuser and hair dryer

Also Published As

Publication number Publication date
US20230380567A1 (en) 2023-11-30
WO2022129847A1 (en) 2022-06-23
GB2602091A (en) 2022-06-22
GB2602091B (en) 2023-10-11
CN116648163A (en) 2023-08-25

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