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公开(公告)号：US20240366973A1
公开(公告)日：2024-11-07
申请号：US18689302
申请日：2022-08-26
Applicant: Dyson Technology Limited
Inventor： Jake John READ , Richard John FOX , Mark Joseph STANIFORTH , Mark Paul FOULGER , David James HILL , Howard Shi-How CHENG
Abstract: A head wearable air purifier includes a headgear, an air purifier assembly supported by the headgear, a nozzle assembly and a mask body. The air purifier assembly includes a filter and an airflow generator for generating an airflow through the filter. The nozzle assembly is configured to extend in front of a face of a wearer in use. The nozzle assembly includes an inlet aperture configured to receive a filtered airflow from the air purifier assembly, and an air outlet for emitting the filtered airflow from the nozzle assembly. The mask body detachably connects to the nozzle assembly and defines a cavity for receiving a mouth and/or nose of the wearer. The cavity is in fluid communication with the air outlet.
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公开(公告)号：US20140210114A1
公开(公告)日：2014-07-31
申请号：US14166472
申请日：2014-01-28
Applicant: Dyson Technology Limited
Inventor： Mark Joseph STANIFORTH , Daniel James BEAVIS , Jude Paul PULLEN
CPC classification number: F04F5/24 , F04D25/08 , F04F5/16 , F24F1/01 , F24F6/14 , F24F7/007 , F24F13/20 , F24F13/26 , F24F2013/0612 , F24F2221/28 , Y02B30/545
Abstract: A fan assembly includes a nozzle having a first casing section, a second casing section, an air inlet, an air outlet, and an interior passage for conveying air from the air inlet to the air outlet. The nozzle defines a bore through which air from outside the fan assembly is drawn by air emitted from the nozzle. The nozzle is detachably mounted on a body including a motor and impeller unit for generating an air flow through the interior passage, and a humidifier for humidifying the air flow before it enters the interior passage. The first casing section defines, at least in part, the interior passage, and is detachable from the second casing section to allow the interior passage to be accessed by a user for cleaning.
Abstract translation: 风扇组件包括具有第一壳体部分，第二壳体部分，进气口，空气出口和用于将空气从空气入口输送到空气出口的内部通道的喷嘴。 喷嘴限定了一个孔，风扇组件外部的空气从喷嘴排出的空气被吸入。 喷嘴可拆卸地安装在包括马达和叶轮单元的主体上，用于产生通过内部通道的空气流;以及加湿器，用于在空气流进入内部通道之前加湿。 第一壳体部分至少部分地限定内部通道，并且可从第二壳体部分拆卸，以允许用户对内部通道进行清洁。
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公开(公告)号：US20220098059A1
公开(公告)日：2022-03-31
申请号：US17418086
申请日：2019-12-17
Applicant: Dyson Technology Limited
Abstract: Provided is an air treatment apparatus comprising an air flow generator arranged to generate an air flow, a moisture source arranged to introduce water vapour into the air flow, and a water supply system. The water supply system comprises a water tank, a water supply pipe arranged to convey water from the water tank, a water pump arranged to pump water through the water supply pipe, and an ultraviolet light source arranged to irradiate the water passing through the water supply pipe. The water supply system further comprises a flow regulator. The flow regulator comprises a receptacle or flow regulation chamber that is arranged to receive water from the water pump and that is fluidically connected to the water supply pipe, and the receptacle comprises a crest or brim that is arranged to allow water to flow of the receptacle.
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公开(公告)号：US20150338113A1
公开(公告)日：2015-11-26
申请号：US14817122
申请日：2015-08-03
Applicant: Dyson Technology Limited
Inventor： Mark Joseph STANIFORTH , Jude Paul PULLEN
IPC: F24F6/14
CPC classification number: F24F6/14 , F04D25/08 , F04D29/705 , F04F5/16 , F24F1/01 , F24F13/26 , F24F2006/008 , F24F2006/125 , F24F2006/143 , F24F2221/28 , Y02B30/545 , Y02B30/80
Abstract: A fan assembly includes a nozzle and a body on which the nozzle is mounted. The nozzle has a first air inlet, a first air outlet, and a first interior passage for conveying air from the first air inlet to the first air outlet. The nozzle also includes a second air inlet, a plurality of second air outlets, and a second interior passage for conveying air from the second air inlet to the second air outlets. The body generates a first air flow through the first interior passage and a second air flow through the second interior passage. A first air passageway conveys the first air flow to the first air inlet and a second air passageway conveys the second air flow to the second air inlet. One of the temperature, humidity, composition and electrical charge of the second air flow is changed before it is emitted from the nozzle.
Abstract translation: 风扇组件包括喷嘴和安装喷嘴的主体。 喷嘴具有第一空气入口，第一空气出口和用于将空气从第一空气入口输送到第一空气出口的第一内部通道。 喷嘴还包括第二空气入口，多个第二空气出口和用于将空气从第二空气入口输送到第二空气出口的第二内部通道。 身体产生通过第一内部通道的第一空气流和穿过第二内部通道的第二空气流。 第一空气通道将第一空气流传送到第一空气入口，第二空气通道将第二空气流传送到第二空气入口。 第二空气流的温度，湿度，组成和电荷之一在从喷嘴发射之前改变。
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公开(公告)号：US20130249126A1
公开(公告)日：2013-09-26
申请号：US13785787
申请日：2013-03-05
Applicant: DYSON TECHNOLOGY LIMITED
Inventor： Mark Joseph STANIFORTH , Daniel James BEAVIS , Jude Paul PULLEN
IPC: F24F6/14
CPC classification number: F24F6/14 , F24F6/12 , F24F13/26 , F24F2003/1667 , F24F2006/125 , Y02B30/80
Abstract: Humidifying apparatus includes a housing defining a water reservoir, and a water tank mounted on the housing for supplying water to the reservoir. An air flow is conveyed over water stored in the reservoir and emitted from the apparatus. The water stored in the reservoir is irradiated by ultraviolet radiation and atomized by a transducer to humidify the air flow passing over the reservoir. A flow of water entering the reservoir is guided adjacent to, and preferably along, the ultraviolet radiation generator.
Abstract translation: 加湿装置包括限定水容器的壳体和安装在壳体上用于向储存器供水的水箱。 空气流被输送到储存在贮存器中的水并从设备发射。 存储在储存器中的水被紫外线照射并通过换能器雾化以加湿通过储存器的空气流。 进入储存器的水流被引导到紫外线辐射发生器附近并优选地沿着紫外线辐射发生器。
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Patent Agency Ranking
公开(公告)号：US20130249124A1
公开(公告)日：2013-09-26
申请号：US13785954
申请日：2013-03-05
Applicant: DYSON TECHNOLOGY LIMITED
Inventor： Mark Joseph STANIFORTH , Daniel James BEAVIS , Jude Paul PULLEN
IPC: F24F6/14
CPC classification number: F24F6/14 , B01F5/00 , F24F3/16 , F24F6/12 , F24F2003/1667 , F24F2006/125 , F24F2006/143 , Y02B30/80
Abstract: A humidifying apparatus includes a nozzle and a base on which the nozzle is mounted. The nozzle has respective first and second air inlets, air outlets and interior passages for conveying air therefrom and thereto. The nozzle defines a bore through which air outside the humidifying apparatus is drawn by air emitted from the air outlets. The base generates first and second air flows through the respective first and second interior passages, and a water reservoir. First and second air passageways convey the first and second air flows to the respective first and second air inlets. As the second air passageway conveys the second air flow over the water in the reservoir, water stored in the reservoir is agitated. An ultraviolet radiation generator irradiates the agitated water for a period of time before water stored in the reservoir is atomized to increase the humidity of the second air flow.
Abstract translation: 加湿装置包括喷嘴和安装有喷嘴的基座。 喷嘴具有相应的第一和第二空气入口，空气出口和用于从其输送空气的内部通道。 喷嘴限定了一个孔，加湿装置外部的空气从空气出口排出的空气被吸入。 基座产生通过相应的第一和第二内部通道以及水容器的第一和第二空气流。 第一和第二空气通道将第一和第二空气流传送到相应的第一和第二空气入口。 当第二空气通道将第二空气流传送到储存器中的水上时，储存在储存器中的水被搅动。 紫外线辐射发生器在搅拌的水中照射一段时间后，储存在储存器中的水被雾化，以增加第二气流的湿度。
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公开(公告)号：US20170321915A1
公开(公告)日：2017-11-09
申请号：US15661664
申请日：2017-07-27
Applicant: Dyson Technology Limited
Inventor： Mark Joseph STANIFORTH , Daniel James BEAVIS , Jude Paul PULLEN
CPC classification number: F24F6/14 , B01F5/00 , F04D25/08 , F04F5/16 , F04F5/46 , F24F3/16 , F24F6/12 , F24F2003/1667 , F24F2006/125 , F24F2006/143 , Y02B30/80
Abstract: A humidifying apparatus includes a nozzle and a base on which the nozzle is mounted. The nozzle has respective first and second air inlets, air outlets and interior passages for conveying air therefrom and thereto. The nozzle defines a bore through which air outside the humidifying apparatus is drawn by air emitted from the air outlets. The base generates first and second air flows through the respective first and second interior passages, and a water reservoir. First and second air passageways convey the first and second air flows to the respective first and second air inlets. As the second air passageway conveys the second air flow over the water in the reservoir, water stored in the reservoir is agitated. An ultraviolet radiation generator irradiates the agitated water for a period of time before water stored in the reservoir is atomized to increase the humidity of the second air flow.
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公开(公告)号：US20160033150A1
公开(公告)日：2016-02-04
申请号：US14812980
申请日：2015-07-29
Applicant: Dyson Technology Limited
Inventor： Mark Joseph STANIFORTH , Jude Paul PULLEN
CPC classification number: F24F6/12 , B01F3/0407 , C02F1/325 , F24F3/166 , F24F13/26 , F24F2003/1667 , F24F2006/006
Abstract: A humidifying apparatus includes a base, a water tank removably mounted on the base for supplying water to a chamber of the base, and a motor-driven impeller for generating an air flow over water stored in the chamber. An ultraviolet radiation emitting lamp irradiates water stored in the chamber. The air flow is humidified with water from the chamber, and conveyed by an outlet duct towards an air outlet for emission from the apparatus. A detachable section of the water tank is opaque to ultraviolet radiation and is positioned over the chamber when the water tank is mounted on the base. The detachable section of the water tank includes an air inlet of the outlet duct and a flange for occluding a peripheral portion of the chamber.
Abstract translation: 一种加湿装置，包括基座，可移除地安装在基座上的水箱，用于向基座的腔室供水;以及电动叶轮，用于产生存储在腔室中的水的空气流。 紫外线辐射发射灯照射存储在腔室中的水。 空气流被来自腔室的水加湿，并通过出口管道朝向空气出口输送以从设备发射。 水箱的可拆卸部分对于紫外线辐射是不透明的，并且当水箱安装在基座上时位于室上方。 水箱的可拆卸部分包括出口管道的空气入口和用于封闭室的周边部分的凸缘。
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公开(公告)号：US20130234347A1
公开(公告)日：2013-09-12
申请号：US13786313
申请日：2013-03-05
Applicant: DYSON TECHNOLOGY LIMITED
Inventor： Mark Joseph STANIFORTH , Daniel James BEAVIS , Jude Paul PULLEN
IPC: F24F6/14
CPC classification number: F24F6/14 , F04D25/08 , F04F5/16 , F04F5/24 , F04F5/44 , F24F1/01 , F24F2006/008 , Y02B30/545
Abstract: Humidifying apparatus includes a base housing a motor and impeller unit for generating a first air flow. A removable nozzle includes an interior passage for receiving the first air flow and an air outlet for emitting the first air flow. The nozzle defines an opening through which air from outside the apparatus is drawn by air emitted from the air outlet. The apparatus is configured to humidify a second air flow, which is emitted from a plurality of second air outlets. The second air flow is humidified with water supplied from a water tank mounted on the base. The water tank has a handle which is moveable between a stowed position and a deployed position, and which is biased towards the deployed position. The nozzle is configured to urge the handle towards the stowed position.
Abstract translation: 加湿装置包括容纳用于产生第一气流的马达和叶轮单元的基座。 可拆卸喷嘴包括用于接收第一气流的内部通道和用于发射第一气流的空气出口。 喷嘴限定开口，通过该开口从空气出口排出的空气从设备外部吸入空气。 该装置被配置为加湿从多个第二空气出口排出的第二空气流。 第二个空气流被从安装在基座上的水箱供应的水加湿。 水箱具有能够在收起位置和展开位置之间移动并且朝向展开位置偏置的把手。 喷嘴构造成朝向收起位置推动手柄。
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公开(公告)号：US20160153673A1
公开(公告)日：2016-06-02
申请号：US15018750
申请日：2016-02-08
Applicant: Dyson Technology Limited
Inventor： Mark Joseph STANIFORTH , Jude Paul PULLEN
IPC: F24F6/14
CPC classification number: F24F6/14 , F04D25/08 , F04D29/705 , F04F5/16 , F24F1/01 , F24F13/26 , F24F2006/008 , F24F2006/125 , F24F2006/143 , F24F2221/28 , Y02B30/545 , Y02B30/80
Abstract: A fan assembly includes a nozzle and a body on which the nozzle is mounted. The nozzle has a rear section having at least one first air inlet, at least one first air outlet, and a first interior passage for conveying air from the at least one first air inlet to the at least one first air outlet; and a front section having at least one second air inlet, at least one second air outlet, and a second interior passage for conveying air from the at least one second air inlet to the at least one second air outlet. A first air flow through the first interior passage and a second air flow through the second interior passage are each generated within the body. At least one of the temperature, humidity, and electrical charge of the second air flow is changed before it enters the second interior passage.
Abstract translation: 风扇组件包括喷嘴和安装喷嘴的主体。 所述喷嘴具有后部，所述后部具有至少一个第一空气入口，至少一个第一空气出口和用于将空气从所述至少一个第一空气入口输送到所述至少一个第一空气出口的第一内部通道; 以及具有至少一个第二空气入口，至少一个第二空气出口和用于将空气从所述至少一个第二空气入口输送到所述至少一个第二空气出口的第二内部通道的前部。 通过第一内部通道的第一空气流和穿过第二内部通道的第二空气流都分别在主体内产生。 在进入第二内部通道之前，第二空气流的温度，湿度和电荷中的至少一个被改变。
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