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1. 发明授权

EP2342466B1 A NOZZLE FOR A FAN ASSEMBLY AND ASSEMBLY WITH SUCH A NOZZLE 有权转让
公开(公告)号：EP2342466B1
公开(公告)日：2018-06-27
申请号：EP09785510.0
申请日：2009-08-21
申请人： Dyson Technology Limited
发明人： FITTON, Nicholas, Gerald , NICOLAS, Frederic , GAMMACK, Peter, David
IPC分类号： F04D25/08 , F04D33/00
CPC分类号： F04D25/08 , F04D33/00 , F04F5/16
摘要： A bladeless fan assembly (100) for creating an air current comprises a nozzle (1) mounted on a base (16) housing for creating an air flow through the nozzle (1). The nozzle (1) comprises an interior passage (10) for receiving the air flow from the base (16) and a mouth (12) through which the air flow is emitted. The nozzle (1) extends about an axis to define an opening (2) through which air from outside the fan assembly (100) is drawn by the air flow emitted from the mouth (12). The nozzle (1) comprises a surface over which the mouth (12) is arranged to direct the air flow. The surface comprises a diffuser portion (46) tapering away from the axis, and a guide portion (48) downstream from the diffuser portion (46) and angled thereto.

2. 发明公开

EP2943687A1 A FAN 审中-公开
标题翻译：粉丝
公开(公告)号：EP2943687A1
公开(公告)日：2015-11-18
申请号：EP14700014.5
申请日：2014-01-06
申请人： Dyson Technology Limited
发明人： NICOLAS, Frederic , KOWALCZYK, Lukasz , STEWART, Neil
IPC分类号： F04D25/08 , F04D25/16 , F04F5/16
CPC分类号： F04D29/403 , F04D25/08 , F04D25/16 , F04F5/16
摘要： A fan assembly for generating an air flow within a room includes a casing having a plurality of inlet sections and an outlet section for receiving air from the inlet sections. Each inlet section has an air inlet, an impeller and a motor for driving the impeller to draw an air flow through the air inlet section and into the air outlet section. The outlet section has an interior passage for receiving air from the inlet sections and an air outlet. The casing defines a bore about which the interior passage extends and through which a secondary air flow from outside the fan assembly is drawn by the air emitted the air outlet.
摘要翻译：用于在房间内产生气流的风扇组件包括具有多个入口部分和用于接收来自入口部分的空气的出口部分的壳体。每个入口部分具有一个进气口，一个叶轮和一个用于驱动叶轮的马达，以便将空气流通过空气入口部分并进入空气出口部分。出口部分具有用于接收来自入口部分的空气和空气出口的内部通道。壳体限定内部通道延伸穿过的孔，并且风扇组件外部的二次空气流通过该孔从排出口排出的空气吸入。

3. 发明公开

EP2232077A1 A FAN 有权
标题翻译：粉丝
公开(公告)号：EP2232077A1
公开(公告)日：2010-09-29
申请号：EP08788450.8
申请日：2008-08-26
申请人： Dyson Technology Limited
发明人： GAMMACK, Peter, David , NICOLAS, Frederic , SIMMONDS, Kevin, John
IPC分类号： F04D25/08 , F04D33/00
CPC分类号： F04F5/46 , F04D25/06 , F04D25/08 , F04D29/681 , F04F5/16
摘要： A fan assembly for creating an air current is described. There is provided a bladeless fan assembly (100) comprising a nozzle (1) mounted on a base (16) housing means for creating an air flow through the nozzle (1). The nozzle (1) comprises an interior passage (10) for receiving the air flow from the base (16) and a mouth (12) through which the air flow is emitted. The nozzle (1) extends substantially orthogonally about an axis to define an opening (2) through which air from outside the fan assembly (100) is drawn by the air flow emitted from the mouth (12) and the nozzle (1) and the base (16) each have a depth m the direction of the axis, such that the depth of the base (16) is no more than twice the depth of the nozzle (1). The fan provides an arrangement producing an air current and a flow of cooling air created without requiring a bladed fan i.e. air flow is created by a bladeless fan. Alternatively, the fan assembly (100) has a height extending from the end of the base (16) remote from the nozzle (1) to the end of the nozzle (1) remote from the base (16) and a width perpendicular to the height both the height and the width being perpendicular to the axis so that the width of the base (16) is no more than 75 % the width of the nozzle (1). These arrangements create a fan assembly with a compact structure.
摘要翻译：描述了用于产生气流的风扇组件。提供了一种无刀片风扇组件（100），其包括安装在基座（16）上的喷嘴（1），该基座容纳用于产生通过喷嘴（1）的气流的装置。喷嘴（1）包括用于接收来自基座（16）的气流的内部通道（10）和气流通过其喷出的嘴部（12）。喷嘴（1）围绕轴线基本上正交地延伸以限定开口（2），通过该开口从风扇组件（100）外部的空气被从嘴部（12）和喷嘴（1）发出的气流吸入，并且喷嘴底座（16）各自在轴线的方向上具有深度，使得底座（16）的深度不超过喷嘴（1）的深度的两倍。风扇提供产生气流和冷却空气流的装置，不需要叶片式风扇，即无叶片式风扇产生气流。可选地，风扇组件100具有从远离喷嘴1的基座16的端部延伸到远离基座16的喷嘴1的端部的高度，高度和高度均垂直于轴线，使得基座（16）的宽度不大于喷嘴（1）的宽度的75％。这些布置形成了具有紧凑结构的风扇组件。

4. 发明公开

EP3130808A1 A FAN 审中-公开
标题翻译：粉丝
公开(公告)号：EP3130808A1
公开(公告)日：2017-02-15
申请号：EP16184103.6
申请日：2009-10-19
申请人： Dyson Technology Limited
发明人： SIMMONDS, Kevin , FITTON, Nicholas , NICOLAS, Frederic , GAMMACK, Peter
IPC分类号： F04D25/08 , F04D29/40 , F04D29/70 , F04D33/00 , F04F5/16
CPC分类号： F04D29/703 , F04D25/08 , F04D29/403 , F04D29/545 , F04F5/16 , Y10T137/2224
摘要： A fan assembly for creating an air current is described. There is provided a fan assembly (100) comprising a nozzle (1), means for creating an air flow through the nozzle (1) and a filter (26, 126, 226) for removing particulates from the air flow. The nozzle (1) comprises an interior passage (10), a mouth (12) for receiving the air flow from the interior passage (10). The filter (26, 126, 226) is located within the nozzle (1). The fan provides an arrangement producing an air current and a flow of cooling air created without requiring a bladed fan i.e. air flow is created by a bladeless fan.
摘要翻译：描述了用于产生气流的风扇组件。提供了一种风扇组件（100），其包括喷嘴（1），用于产生通过喷嘴（1）的气流的装置和用于从气流中去除颗粒的过滤器（26,126,226）。喷嘴（1）包括内部通道（10），用于接收来自内部通道（10）的气流的嘴（12）。过滤器（26,126,226）位于喷嘴（1）内。风扇提供产生气流和冷却空气流的装置，不需要叶片式风扇，即无叶片式风扇产生气流。

5. 发明授权

EP2356340B1 Inducing jet type fan with precise nozzle geometry 有权
标题翻译： Mitführungsstrahl风扇具有精确的喷嘴几何结构
公开(公告)号：EP2356340B1
公开(公告)日：2015-04-15
申请号：EP09756348.0
申请日：2009-11-09
申请人： Dyson Technology Limited
发明人： NICOLAS, Frederic , SIMMONDS, Kevin
IPC分类号： F04D25/08 , F04D29/44 , F04F5/16 , F04F5/46
CPC分类号： F04D25/08 , F04D29/441 , F04D29/681 , F04F5/16 , F04F5/46 , Y10S239/07 , Y10S415/914

6. 发明授权

EP2404063B1 A FAN ASSEMBLY 有权
标题翻译：风扇组件
公开(公告)号：EP2404063B1
公开(公告)日：2012-05-09
申请号：EP10706040.2
申请日：2010-02-18
申请人： Dyson Technology Limited
发明人： CRAWFORD, Tom , OSBORN, Christopher , SIMMONDS, Kevin , NICOLAS, Frederic , CODLING, Jonathan
IPC分类号： F04D25/08 , F04D29/08 , F04F5/16 , F04F5/46
CPC分类号： F04D29/083 , F04D25/08 , F04F5/16
摘要： A fan assembly (10) for creating an air current, the fan assembly (10) comprises a nozzle (14) mounted on a base. The base comprises an outer casing(16), an impeller housing located (64) within the outer casing(16), the impeller housing (64) having an air inlet (70) and an air outlet, an impeller(52)located within the impeller housing and a motor (56) for driving the impeller to create an air flow through the impeller housing. The nozzle comprises an interior passage(86)for receiving the air flow from the air outlet of the impeller housing and a mouth(26)through which the air flow is emitted from the fan assembly, wherein a flexible sealing member is located between the outer casing (16) and the impeller housing (64).
摘要翻译：一种用于产生气流的风扇组件（10），所述风扇组件（10）包括安装在基座上的喷嘴（14）。该基座包括外壳（16），位于外壳（16）内的叶轮壳体（64），叶轮壳体（64）具有空气入口（70）和空气出口，叶轮（52）叶轮壳体和用于驱动叶轮以产生通过叶轮壳体的气流的马达（56）。喷嘴包括用于接收来自叶轮壳体的空气出口的空气流的内部通道（86）和从风扇组件发出气流通过的口（26），其中柔性密封构件位于外部壳体（16）和叶轮壳体（64）。

7. 发明授权

EP2232077B1 A FAN 有权
公开(公告)号：EP2232077B1
公开(公告)日：2011-04-20
申请号：EP08788450.8
申请日：2008-08-26
申请人： Dyson Technology Limited
发明人： GAMMACK, Peter, David , NICOLAS, Frederic , SIMMONDS, Kevin, John
IPC分类号： F04D25/08 , F04D33/00
CPC分类号： F04F5/46 , F04D25/06 , F04D25/08 , F04D29/681 , F04F5/16
摘要： A fan assembly for creating an air current is described. There is provided a bladeless fan assembly (100) comprising a nozzle (1) mounted on a base (16) housing means for creating an air flow through the nozzle (1). The nozzle (1) comprises an interior passage (10) for receiving the air flow from the base (16) and a mouth (12) through which the air flow is emitted. The nozzle (1) extends substantially orthogonally about an axis to define an opening (2) through which air from outside the fan assembly (100) is drawn by the air flow emitted from the mouth (12) and the nozzle (1) and the base (16) each have a depth m the direction of the axis, such that the depth of the base (16) is no more than twice the depth of the nozzle (1). The fan provides an arrangement producing an air current and a flow of cooling air created without requiring a bladed fan i.e. air flow is created by a bladeless fan. Alternatively, the fan assembly (100) has a height extending from the end of the base (16) remote from the nozzle (1) to the end of the nozzle (1) remote from the base (16) and a width perpendicular to the height both the height and the width being perpendicular to the axis so that the width of the base (16) is no more than 75 % the width of the nozzle (1). These arrangements create a fan assembly with a compact structure.

8. 发明授权

EP2337957B1 A FAN 有权
公开(公告)号：EP2337957B1
公开(公告)日：2016-09-07
申请号：EP09740942.9
申请日：2009-10-19
申请人： Dyson Technology Limited
发明人： SIMMONDS, Kevin , FITTON, Nicholas , NICOLAS, Frederic , GAMMACK, Peter
IPC分类号： F04D25/08 , F04D29/40 , F04D29/70 , F04D33/00 , F04F5/16
CPC分类号： F04D29/703 , F04D25/08 , F04D29/403 , F04D29/545 , F04F5/16 , Y10T137/2224
摘要： A fan assembly for creating an air current is described. There is provided a fan assembly (100) comprising a nozzle (1), means for creating an air flow through the nozzle (1) and a filter (26, 126, 226) for removing particulates from the air flow. The nozzle (1) comprises an interior passage (10), a mouth (12) for receiving the air flow from the interior passage (10). The filter (26, 126, 226) is located within the nozzle (1). The fan provides an arrangement producing an air current and a flow of cooling air created without requiring a bladed fan i.e. air flow is created by a bladeless fan.

9. 发明公开

EP2337957A1 A FAN 有权
标题翻译：粉丝
公开(公告)号：EP2337957A1
公开(公告)日：2011-06-29
申请号：EP09740942.9
申请日：2009-10-19
申请人： Dyson Technology Limited
发明人： SIMMONDS, Kevin , FITTON, Nicholas , NICOLAS, Frederic , GAMMACK, Peter
IPC分类号： F04D25/08 , F04D29/40 , F04D29/70 , F04D33/00
CPC分类号： F04D29/703 , F04D25/08 , F04D29/403 , F04D29/545 , F04F5/16 , Y10T137/2224
摘要： A fan assembly for creating an air current is described. There is provided a fan assembly (100) comprising a nozzle (1), means for creating an air flow through the nozzle (1) and a filter (26, 126, 226) for removing particulates from the air flow. The nozzle (1) comprises an interior passage (10), a mouth (12) for receiving the air flow from the interior passage (10). The filter (26, 126, 226) is located within the nozzle (1). The fan provides an arrangement producing an air current and a flow of cooling air created without requiring a bladed fan i.e. air flow is created by a bladeless fan.
摘要翻译：描述了用于产生气流的风扇组件。提供了一种风扇组件（100），其包括喷嘴（1），用于产生通过喷嘴（1）的气流的装置和用于从气流中去除颗粒的过滤器（26,126,226）。喷嘴（1）包括内部通道（10），用于接收来自内部通道（10）的气流的嘴部（12）以及位于嘴部（12）附近的柯恩达表面（14），嘴部（12）布置成引导气流。风扇提供（10）产生气流和冷却空气流的装置，所述冷却空气流不需要叶片式风扇，即无叶片风扇产生空气流。

10. 发明公开

EP1912549A1 DRYING APPARATUS 有权
标题翻译：干燥设备
公开(公告)号：EP1912549A1
公开(公告)日：2008-04-23
申请号：EP06744137.8
申请日：2006-06-07
申请人： Dyson Technology Limited
发明人： FRENCH, Timothy Alexander , HUTCHINSON, Peter Nigel , NICOLAS, Frederic
IPC分类号： A47K10/48
CPC分类号： A47K10/48
摘要： The invention provides drying apparatus (10) having a casing (12), a cavity (30) formed in the casing (12) for receiving an object, a fan (40) located in the casing (12) and capable of creating an airflow, a motor provided in the casing (12) for driving the fan (40) and ducting (90) for carrying the airflow from the fan (40) to at least one opening (60, 62) arranged to emit the airflow into the cavity (30), wherein the ducting (90) comprises at least one air duct (50, 52) in which at least one vane (100a, 100b) is located, the or each vane (100a, 100b) extending in the direction of airflow and dividing the air duct (50, 52) into a plurality of airflow portions.
摘要翻译：本发明提供具有壳体（12），形成在壳体（12）中用于接收物体的空腔（30），位于壳体（12）中并且能够产生气流的风扇（40）的干燥装置（10），设置在壳体（12）中用于驱动风扇（40）的马达和用于将来自风扇（40）的气流运送到至少一个开口（60,62）的管道（90），所述至少一个开口（60,62）布置成将空气流发射到腔室（30），其中所述管道（90）包括至少一个空气管道（50,52），所述至少一个叶片（100a，100b）位于所述至少一个空气管道中，所述叶片或每个叶片（100a，100b）沿气流方向并将空气管道（50,52）分成多个气流部分。

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