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公开(公告)号：US09427123B2
公开(公告)日：2016-08-30
申请号：US13608675
申请日：2012-09-10
CPC分类号： A47L9/00 , A47L9/009 , A47L9/04 , A47L2201/00
摘要： An autonomous surface treating appliance comprising a main body defining an outer plan profile, and having a drive arrangement mounted inboard of the outer plan profile of the main body and configured to propel the appliance in a direction of movement across a surface to be cleaned, a surface treating assembly associated with the main body and carried transversely to the direction of movement, the surface treating assembly being generally elongate in form and having side edges extending substantially at a tangent to respective circular portions of the outer plan profile of the main body.
摘要翻译： 一种自主的表面处理装置，包括限定外部平面轮廓的主体，并且具有安装在主体的外部平面轮廓内侧的驱动装置，并且构造成在穿过要清洁的表面的运动方向上推动器具， 表面处理组件，其与主体相关联并且横向于运动方向承载，表面处理组件的形状大体上是细长的，并且具有基本上在主体的外部平面轮廓的相应圆形部分的切线处延伸的侧边缘。
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公开(公告)号：US20130061420A1
公开(公告)日：2013-03-14
申请号：US13608675
申请日：2012-09-10
CPC分类号： A47L9/00 , A47L9/009 , A47L9/04 , A47L2201/00
摘要： An autonomous surface treating appliance comprising a main body defining an outer plan profile, and having a drive arrangement mounted inboard of the outer plan profile of the main body and configured to propel the appliance in a direction of movement across a surface to be cleaned, a surface treating assembly associated with the main body and carried transversely to the direction of movement, the surface treating assembly being generally elongate in form and having side edges extending substantially at a tangent to respective circular portions of the outer plan profile of the main body.
摘要翻译： 一种自主的表面处理装置，包括限定外部平面轮廓的主体，并且具有安装在主体的外部平面轮廓内侧的驱动装置，并且构造成在穿过要清洁的表面的运动方向上推动器具， 表面处理组件，其与主体相关联并且横向于运动方向承载，表面处理组件的形状大体上是细长的，并且具有基本上在主体的外部平面轮廓的相应圆形部分的切线处延伸的侧边缘。
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公开(公告)号：USD604121S1
公开(公告)日：2009-11-17
申请号：US29333284
申请日：2009-03-05
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公开(公告)号：US20130061415A1
公开(公告)日：2013-03-14
申请号：US13608640
申请日：2012-09-10
CPC分类号： A47L9/2889 , A47L2201/00 , A47L2201/04 , B60L1/003 , B60L11/1805 , B60L11/1816 , B60L11/1861 , B60L15/2036 , B60L2200/40 , B60L2220/44 , B60L2240/421 , B60L2260/32 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/72 , Y02T10/7275 , Y02T90/14
摘要： An autonomous vacuum cleaner having a bump detection system, the vacuum cleaner comprising a chassis having traction means for supporting the chassis on a surface and a cleaner head defining a dirty air inlet, and a body carried on the chassis and being movable relative to it in response to a collision with an obstacle, the body including at least one of an airflow generator for generating an airflow along an airflow path from the dirty air inlet to a clean air outlet and a separating apparatus positioned in the airflow path to separate dirt from the air, wherein the vacuum cleaner further comprises sensing means for sensing relative movement between the chassis and the body.
摘要翻译： 一种具有凸块检测系统的自主真空吸尘器，该真空吸尘器包括具有用于在表面上支撑底架的牵引装置的底盘和限定脏空气入口的清洁器头部，以及承载在底盘上并可相对于其移动的主体 响应于与障碍物的碰撞，所述主体包括气流发生器中的至少一个，用于沿着从脏空气入口到清洁空气出口的气流路径产生气流，以及位于气流路径中的分离装置， 空气，其中所述真空吸尘器还包括感测装置，用于感测所述底盘和所述主体之间的相对运动。
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公开(公告)号：US09999328B2
公开(公告)日：2018-06-19
申请号：US13608667
申请日：2012-09-10
CPC分类号： A47L5/30 , A47L9/106 , A47L9/1409 , A47L2201/00
摘要： An autonomous vacuum cleaner comprising a main body defining a first axis and housing a dirty air inlet, a clean air outlet, an airflow path between the dirty air inlet and the clean air outlet and a separating apparatus arranged in the air flow path between the dirty air inlet and the clean air outlet, the separating apparatus defining a second axis, wherein the separating apparatus is oriented so that the second axis is substantially parallel with the first axis of the main body and wherein a portion of the separating apparatus protrudes from a forward portion of the main body of the vacuum cleaner.
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公开(公告)号：US09943203B2
公开(公告)日：2018-04-17
申请号：US13608640
申请日：2012-09-10
CPC分类号： A47L9/2889 , A47L2201/00 , A47L2201/04 , B60L1/003 , B60L11/1805 , B60L11/1816 , B60L11/1861 , B60L15/2036 , B60L2200/40 , B60L2220/44 , B60L2240/421 , B60L2260/32 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/72 , Y02T10/7275 , Y02T90/14
摘要： An autonomous vacuum cleaner having a bump detection system, the vacuum cleaner comprising a chassis having traction means for supporting the chassis on a surface and a cleaner head defining a dirty air inlet, and a body carried on the chassis and being movable relative to it in response to a collision with an obstacle, the body including at least one of an airflow generator for generating an airflow along an airflow path from the dirty air inlet to a clean air outlet and a separating apparatus positioned in the airflow path to separate dirt from the air, wherein the vacuum cleaner further comprises sensing means for sensing relative movement between the chassis and the body.
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公开(公告)号：US10006657B2
公开(公告)日：2018-06-26
申请号：US13314974
申请日：2011-12-08
CPC分类号： F24F13/32 , F04D25/08 , F04D29/601 , F04F5/16 , F24F7/007
摘要： A fan assembly for creating an air current includes an air outlet mounted on a stand. The stand includes a base and a body tiltable relative to the base. Each of the base and the body has an outer surface shaped so that adjoining portions of the outer surfaces are substantially flush when the body is in the untilted position.
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公开(公告)号：US09974421B2
公开(公告)日：2018-05-22
申请号：US13248808
申请日：2011-09-29
摘要： A cleaning appliance includes separating apparatus for separating dirt from a dirt-bearing fluid flow, a floor engaging rolling assembly housing a motor driven fan unit for drawing the fluid flow through the separating apparatus, a chassis connected to the rolling assembly, and a duct for conveying the fluid flow to the separating apparatus. To improve the stability of the appliance, the duct has an inlet section which is connected to the chassis for pivoting movement relative to the chassis as the appliance is maneuvered over a floor surface. An outlet section for coupling the inlet section to the separating apparatus is releasably connected to the rolling assembly to facilitate the removal of any blockages within the duct.
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公开(公告)号：US09009913B2
公开(公告)日：2015-04-21
申请号：US12902817
申请日：2010-10-12
申请人： Andrew James Wills , Matthew William Ford , James Dyson , Peter David Gammack , Stephen Benjamin Courtney , Samuel James Czerpak , Michael Sean Joynt , Adam William Rollo , James White
发明人： Andrew James Wills , Matthew William Ford , James Dyson , Peter David Gammack , Stephen Benjamin Courtney , Samuel James Czerpak , Michael Sean Joynt , Adam William Rollo , James White
CPC分类号： A47L5/32 , A47L9/0054 , A47L9/009 , A47L9/22
摘要： An upright surface treating appliance includes a main body, a surface treating head connected to a yoke, and a stand. To provide a compact appliance the yoke and the stand are pivotable independently relative to the main body about a common pivot axis. This can also enable the yoke and the stand to be rotatably connected to the main body using one or more common connectors or bearings.
摘要翻译： 立式表面处理装置包括主体，连接到轭的表面处理头和支架。 为了提供紧凑的装置，轭和支架可相对于主体围绕共同的枢转轴线独立地枢转。 这也可以使轭体和支架使用一个或多个公共连接件或轴承可转动地连接到主体。
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公开(公告)号：US08714937B2
公开(公告)日：2014-05-06
申请号：US13481268
申请日：2012-05-25
申请人： Nicholas Gerald Fitton , John Scott Sutton , Peter David Gammack , James Dyson , John David Wallace , Arran George Smith
发明人： Nicholas Gerald Fitton , John Scott Sutton , Peter David Gammack , James Dyson , John David Wallace , Arran George Smith
CPC分类号： F24H3/0417 , F04D25/08 , F04D29/441 , F04D29/582 , F04F5/16 , F04F5/46 , F24F1/01 , F24F7/06 , F24F7/065 , F24F13/26 , F24F2221/28
摘要： A bladeless fan assembly for creating an air current includes a nozzle mounted on a base housing a device for creating an air flow. The nozzle includes an interior passage for receiving the air flow and a mouth for emitting the air flow. The nozzle defines, and extends about, an opening through which air from outside the fan assembly is drawn by the air flow emitted from the mouth. The nozzle also includes a heater for heating the air flow upstream of the mouth.
摘要翻译： 用于产生气流的无风扇风扇组件包括安装在容纳用于产生空气流的装置的基座上的喷嘴。 喷嘴包括用于接收气流的内部通道和用于排出气流的口。 喷嘴限定和延伸开口，通过该开口从风扇组件外部的空气被从嘴部发出的空气流吸入。 喷嘴还包括用于加热口部上游的气流的加热器。
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