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公开(公告)号:WO2022269228A1
公开(公告)日:2022-12-29
申请号:PCT/GB2022/051322
申请日:2022-05-25
Applicant: DYSON TECHNOLOGY LIMITED
Inventor: ATKINSON, Antoine , BATES, Jack , GALLIENNE, Ben , GOODSIR, Byron , LANGMEAD, Matthew , EVANS, Daniel , BEAUMONT, Rory , COULTON, Robert
Abstract: A hair styling appliance has first and second arms coupled together for reciprocal movement towards and away from each other, and arranged to receive hair within a region between each other. A plenum is disposed within at least one of the first arm and the second arm, the plenum including an air inlet for receiving airflow from a fan unit and an air outlet for emitting airflow towards hair within the region. A hair clamp comprising a pair of clamping members for gripping hair therebetween, comprises at least one flexible projection for guiding hair.
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公开(公告)号:WO2022199674A1
公开(公告)日:2022-09-29
申请号:PCT/CN2022/082882
申请日:2022-03-24
Applicant: 深圳汝原科技有限公司
Abstract: 一种辐射源(11)、干燥设备(2)和反光座(5),其中辐射源(11)能够产生红外辐射,辐射源(11)发出的红外辐射至少具有两个汇聚位置(a1,a2),且各汇聚位置(a1,a2)的连线与辐射源(11)的光轴(L1)平行或重合,将本来汇聚在一个位置上的辐射功率,分散至一个较大范围的使用区间(C)内,使辐射源(11)在该使用区间(C)内能够达到预设的干燥效率,既解决了辐射源(11)使用过程中难以找到准确汇聚位置(a1,a2)的问题,又能够避免目标物恰好位于汇聚位置(a1,a2)时导致迅速升温的危险。
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公开(公告)号:WO2022168497A1
公开(公告)日:2022-08-11
申请号:PCT/JP2021/048154
申请日:2021-12-24
Applicant: パナソニックIPマネジメント株式会社
Abstract: ヘアケア装置としてのヘアドライヤの制御部(80)は、髪特性認識部(81)と、テーブル生成部(82)と、付与量演算部(83)とを有する。髪特性認識部(81)は、髪測定値または髪画像に基づいて使用者の髪特性を分類する。テーブル生成部(82)は、髪特性認識部(81)で分類された髪特性ごとに、成分生成部(40)で生成される成分の成分量を設定する。付与量演算部(83)は、髪特性認識部(81)で分類された毛髪の全体の髪特性と、テーブル生成部(82)で設定された成分量とに基づいて、使用者ごとに成分量を調整する。または、付与量演算部(83)は、髪特性認識部(81)で分類された毛髪の部位ごとの髪特性と、テーブル生成部(82)で設定された成分量とに基づいて、部位ごとに成分生成部(40)が与える成分付与量もしくは熱付与部(30)が与える熱付与量を算出する。
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公开(公告)号:WO2022153029A1
公开(公告)日:2022-07-21
申请号:PCT/GB2021/053420
申请日:2021-12-23
Applicant: DYSON TECHNOLOGY LIMITED
Inventor: CARLYLE, Thomas , CARSON, Emma , TWEEDIE, Robert , IMHASLY, Nathan , COULTON, Robert , COURTNEY, Stephen
Abstract: A hair styling appliance is described that includes an airflow unit for generating an airflow, a heating unit for heating the airflow, and a control unit for controlling the airflow unit and the heating unit. The control unit controls the airflow unit and the heating unit in a predefined sequence of modes that includes a first mode, a second mode and a third mode. The airflow unit has a different flow rate and/or the heating unit has a different heat setting in each of the modes, and the control unit determines when to transition between modes of the predefined sequence.
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公开(公告)号:WO2022136837A1
公开(公告)日:2022-06-30
申请号:PCT/GB2021/053324
申请日:2021-12-16
Applicant: DYSON TECHNOLOGY LIMITED
Inventor: PEEL, Ayrton , COULTON, Robert , TIBBETTS, David , ROBB, Anna , RODRIGUEZ ARIZPE, Maria Fernanda
Abstract: Disclosed is an attachment (100, 200, 300, 400, 500, 600) for a haircare appliance (10), the attachment (100, 200, 300, 400, 500, 600) comprising: an air inlet (101) for receiving an airflow; an air outlet (102) for emitting the airflow; and a hair treatment chamber (103) for receiving hair, the hair treatment chamber (103) in fluid communication with the air outlet (102); wherein the hair treatment chamber (103) comprises a wall (104), an opening (105) through which hair is insertable into the hair treatment chamber (103), and an aperture (106) formed in the wall (104), the air outlet (102) configured to direct airflow away from the opening (105) and toward the aperture (105) in use.
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公开(公告)号:WO2022090686A1
公开(公告)日:2022-05-05
申请号:PCT/GB2021/052662
申请日:2021-10-14
Applicant: DYSON TECHNOLOGY LIMITED
Inventor: BEAUMONT, Rory , COULTON, Robert , IMHASLY, Nathan
Abstract: A haircare appliance is described having first and second arms that define a hair treatment chamber, an infrared emitter configured to emit infrared radiation into the hair treatment chamber, and an airflow generator configured to generate an airflow within the hair treatment chamber. The hair treatment chamber comprises a minimal width of greater than 5mm.
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公开(公告)号:WO2022090685A1
公开(公告)日:2022-05-05
申请号:PCT/GB2021/052661
申请日:2021-10-14
Applicant: DYSON TECHNOLOGY LIMITED
Inventor: BEAUMONT, Rory , COULTON, Robert , IMHASLY, Nathan
Abstract: A haircare appliance (10) is described having first (14) and second (16) arms that define a hair treatment chamber, an emitter (26,28) configured to emit radiation into the hair treatment chamber (40), and an airflow generator (18) configured to generate an airflow within the hair treatment chamber (40). The emitter comprises an incandescent source of radiation.
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公开(公告)号:WO2022039974A1
公开(公告)日:2022-02-24
申请号:PCT/US2021/045349
申请日:2021-08-10
Applicant: CONAIR LLC
Inventor: SIU, Kwan Shing, Benny
Abstract: A hair dryer includes a housing having a main air inlet, a main air outlet and a main interior volume between the main air inlet and the main air outlet. The housing has an auxiliary air inlet, an auxiliary air outlet, and an auxiliary interior volume between the auxiliary air inlet and the auxiliary air outlet. The auxiliary air inlet, the auxiliary air outlet and the auxiliary interior volume each are outside of the main interior volume so that the auxiliary air inlet and the auxiliary air outlet are not in communication with the main air inlet and the main air outlet. A first pair of ion emitters are in the main interior volume. A second pair of ion emitters are in the auxiliary interior volume. A fan is upstream of the first pair of ion emitters in the main interior volume. A heater is in the main interior downstream of the fan and upstream of the main air outlet relative to the main airflow.
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公开(公告)号:WO2021237316A1
公开(公告)日:2021-12-02
申请号:PCT/BR2020/050186
申请日:2020-05-28
Applicant: DONADA, Jobem , BERTUSSI, Tobias
Inventor: DONADA, Jobem , BERTUSSI, Tobias
Abstract: É descrita um equipamento secador de cabelo dotado por sistema silenciador de ruídos e por sistema de sonorização, objeto do presente modelo de utilidade, tem como objetivo resolver os inconvenientes descritos no estado da técnica através de uma estrutura acústica multicamadas (10) dotada por painel de comandos (11), botão liga/desliga (12), cabo de força (13) e pés de borracha (14), de modo que na porção superior da câmara (10) é disposto o tubo flexível (20) dotado pela pistola de saída de ar (30), resultando em sistema silenciador de ruídos acoplado junto ao motor que possibilita reduzir e eliminar qualquer tipo de ruído durante a utilização e um sistema de sonorização que melhora a experiência do usuário.
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公开(公告)号:WO2021196756A1
公开(公告)日:2021-10-07
申请号:PCT/CN2020/137645
申请日:2020-12-18
Applicant: 广东省无叶科技有限公司
Inventor: 陈翌旸
IPC: F04D25/08 , A45D20/10 , F04D29/66 , F04D25/084 , F04D27/00 , F04D29/403 , F04D29/663 , F04D29/667 , F04D29/703
Abstract: 一种空气放大式吹风机,包括有手柄(1)、外筒(2)、内筒(3)、风机(4)以及控制电路(5),风机(4)安装在手柄(1)的风道内,外筒(2)和内筒(3)之间形成连通风道的环形腔,环形腔的前端形成环形喷嘴(6),控制电路(5)容置在环形腔的末段,手柄(1)的末段开设横向的隧道状孔(1.1)作为进风口,阻挡了风机(4)噪音的直传通道,可在一定的程度上减低噪音;再将风机(4)套装在消音筒(7)内,并将消音筒(7)的进风段(7.1)设成台阶状收缩,该台阶可从风机(4)的源头上挡住一部分噪音外传;内筒(3)上开设斜喷孔(3.1)可进一步地加强吸入内筒(3)气流的流速,从而增大风量;而将内筒(3)的出口段(3.2)设成喇叭口状,一方面可为从斜喷孔(3.1)进入的气流提供扩容通道,另一方面可扩大风束的角度,从而扩大风束吹拂范围。
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