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1. 发明授权

EP3119257B1 CLEANING APPLIANCE 有权
公开(公告)号：EP3119257B1
公开(公告)日：2018-07-11
申请号：EP15709331.1
申请日：2015-03-06
申请人： Dyson Technology Limited
发明人： GENN, Stuart , WHITE, James
IPC分类号： A47L9/04 , A47L9/02
CPC分类号： A47L9/0411 , A47L9/02 , A47L9/0477
摘要： A cleaning appliance having a cleaner head rotatably attached to a duct. The cleaner head includes a main body having an agitator chamber, an agitator rotatably mounted within the agitator chamber, and a drive assembly coupled to the agitator such that torque generated by the drive assembly is transmitted to the agitator. The drive assembly is located within the agitator such that the centre of gravity of the cleaner head is located on or near a vertical plane containing the rotational axis about which the cleaner head rotates relative to the duct.

2. 发明授权

EP2413767B1 CYLINDER TYPE VACUUM CLEANER 有权
标题翻译：圆筒式真空清洁器
公开(公告)号：EP2413767B1
公开(公告)日：2016-12-28
申请号：EP10710099.2
申请日：2010-03-10
申请人： Dyson Technology Limited
发明人： DYSON, James , GAMMACK, Peter , SUNDERLAND, David , GENN, Stuart
IPC分类号： A47L5/36 , A47L9/00 , A47L9/22 , A47L9/24 , A47L9/32 , A47L9/12 , A47L9/16
CPC分类号： A47L5/362 , A47L9/009 , A47L9/127 , A47L9/1633 , A47L9/1641 , A47L9/22 , A47L9/24 , A47L9/327

3. 发明公开

EP2413767A1 CYLINDER TYPE VACUUM CLEANER 有权
标题翻译：圆筒式真空吸尘器
公开(公告)号：EP2413767A1
公开(公告)日：2012-02-08
申请号：EP10710099.2
申请日：2010-03-10
申请人： Dyson Technology Limited
发明人： DYSON, James , GAMMACK, Peter , SUNDERLAND, David , GENN, Stuart
IPC分类号： A47L5/36 , A47L9/00 , A47L9/22 , A47L9/24 , A47L9/32 , A47L9/12 , A47L9/16
CPC分类号： A47L5/362 , A47L9/009 , A47L9/127 , A47L9/1633 , A47L9/1641 , A47L9/22 , A47L9/24 , A47L9/327
摘要： A vacuum cleaner of the cylinder type (10) comprises a substantially spherical floor engaging rolling assembly (20) comprising a fluid inlet (220) for receiving a fluid flow and a motor-driver fan unit (200) for acting on the fluid flow received through the inlet (220), and a steering mechanism (32) for steering the vacuum cleaner (10).

4. 发明授权

EP2413761B1 CYLINDER TYPE VACUUM CLEANER 有权
标题翻译：圆筒式真空清洁器
公开(公告)号：EP2413761B1
公开(公告)日：2017-04-19
申请号：EP10709043.3
申请日：2010-03-10
申请人： Dyson Technology Limited
发明人： GAMMACK, Peter , SUNDERLAND, David , GENN, Stuart
IPC分类号： A47L5/36 , A47L9/00 , A47L9/22 , A47L9/24 , A47L9/32 , A47L9/12 , A47L9/16
CPC分类号： A47L5/362 , A47L9/009 , A47L9/127 , A47L9/1633 , A47L9/1641 , A47L9/22 , A47L9/24 , A47L9/327

5. 发明公开

EP2811884A1 A CLEANER-HEAD FOR A VACUUM CLEANER 有权
标题翻译：清洗头吸尘器
公开(公告)号：EP2811884A1
公开(公告)日：2014-12-17
申请号：EP13700049.3
申请日：2013-01-04
申请人： Dyson Technology Limited
发明人： GENN, Stuart , LESNIOWSKI, Christopher , COURTNEY, Stephen
IPC分类号： A47L9/04 , A47L9/28
CPC分类号： A47L9/0411 , A47L9/0438 , A47L9/0455 , A47L9/0477 , A47L9/2889
摘要： The present invention relates to a cleaner head for a vacuum cleaner. The cleaner head has a dirty-air inlet provided in a main suction chamber of the cleaner head, an outlet duct extending from the main suction chamber for connection to a suction source, and a rotating brush bar housed inside the main suction chamber for agitating a floor surface contacted through the dirty-air inlet. The brush bar is driven by an air-cooled motor housed inside a hollow section of the brush bar, the motor having an air intake and an air exhaust fluidly connected to one another to form an air cooling path through the inside of the motor. According to the invention, the air intake is connected to a clean air inlet on the cleaner head and the air exhaust is fluidly connected to the outlet duct by an exhaust duct which bypasses the main suction chamber.

6. 发明公开

EP2802249A1 A CLEANER HEAD FOR A VACUUM CLEANER 有权
标题翻译：用于真空吸尘器的清洁头
公开(公告)号：EP2802249A1
公开(公告)日：2014-11-19
申请号：EP12812708.1
申请日：2012-12-21
申请人： Dyson Technology Limited
发明人： GENN, Stuart , LESNIOWSKI, Christopher , COURTNEY, Stephen
IPC分类号： A47L9/04
CPC分类号： A47L9/04 , A47L9/0411 , A47L9/0438 , A47L9/0477
摘要： A cleaner head for a vacuum cleaner houses a hollow brush bar mounted for rotation about an axis. This brush bar is driven by a motor housed inside the hollow brush bar, the motor forming part of a drive assembly supported at one end of the cleaner head. The brush bar is arranged for removal from the cleaner head by sliding the brush bar along the axis and out through an opening at the opposite end of the cleaner head and the brush bar is rotatably supported in clearance around the drive assembly by a first bearing, which bearing engages the brush bar in a corresponding axial-sliding fit to allow said sliding removal of the brush bar.
摘要翻译：本发明涉及用于真空吸尘器的清洁器头。清洁头内装有一根中空刷杆，可以绕轴线旋转。该刷杆由容纳在空心刷杆内的马达驱动，该马达形成支撑在清洁头一端的驱动组件的一部分。通过使刷杆沿着轴线滑动并通过清洁器头部的相对端部处的开口将刷杆布置成从清洁器头部移除，并且刷杆通过第一轴承可旋转地支撑在驱动组件组件周围的间隙中该轴承以相应的轴向滑动配合接合刷杆，以允许所述刷杆的所述滑动移除。

7. 发明授权

EP2413765B1 A CLEANING APPLIANCE 有权
标题翻译：清洗装置
公开(公告)号：EP2413765B1
公开(公告)日：2013-06-05
申请号：EP10709049.0
申请日：2010-03-10
申请人： Dyson Technology Limited
发明人： GENN, Stuart , SUNDERLAND, David
IPC分类号： A47L5/36 , A47L9/00
CPC分类号： A47L5/36 , A47L9/009

8. 发明公开

EP2413766A1 CYLINDER TYPE VACUUM CLEANER 有权
标题翻译：圆筒式真空清洁器
公开(公告)号：EP2413766A1
公开(公告)日：2012-02-08
申请号：EP10709051.6
申请日：2010-03-10
申请人： Dyson Technology Limited
发明人： SUNDERLAND, David , GENN, Stuart , GAMMACK, Peter
IPC分类号： A47L5/36 , A47L9/00 , A47L9/22 , A47L9/24 , A47L9/32 , A47L9/12 , A47L9/16
CPC分类号： A47L5/362 , A47L9/009 , A47L9/127 , A47L9/1633 , A47L9/1641 , A47L9/22 , A47L9/24 , A47L9/327
摘要： A vacuum cleaner of the cylinder type (10) comprises a separating apparatus (12) for separating dirt from a dirt-bearing fluid flow, a floor engaging rolling assembly (20) comprising means (200) for drawing the fluid flow through the separating apparatus (12), a duct (30) for conveying the fluid flow from the separating apparatus (12) to the rolling assembly (20), and means (32) for pivoting the separating apparatus relative to the duct (30).
摘要翻译：（10）的真空吸尘器包括用于从污物承载流体流中分离污物的分离装置（12），地板接合滚动组件（20）包括用于使流体流动通过分离装置（200）的装置（200）（12）;用于将流体流从分离装置（12）输送到滚动组件（20）的管道（30）;以及用于使分离装置相对于管道（30）枢转的装置（32）。

9. 发明公开

EP2413761A1 CYLINDER TYPE VACUUM CLEANER 有权
标题翻译：圆筒式真空清洁器
公开(公告)号：EP2413761A1
公开(公告)日：2012-02-08
申请号：EP10709043.3
申请日：2010-03-10
申请人： Dyson Technology Limited
发明人： GAMMACK, Peter , SUNDERLAND, David , GENN, Stuart
IPC分类号： A47L5/36 , A47L9/00 , A47L9/22 , A47L9/24 , A47L9/32 , A47L9/12 , A47L9/16
CPC分类号： A47L5/362 , A47L9/009 , A47L9/127 , A47L9/1633 , A47L9/1641 , A47L9/22 , A47L9/24 , A47L9/327
摘要： A vacuum cleaner of the cylinder type (10) comprises a separating apparatus (12) for separating dirt from a dirt-bearing fluid flow, a floor engaging rolling assembly (20) comprising a fluid inlet (220) and means (200) for drawing the fluid flow through the fluid inlet (220), a duct (30) for conveying the fluid flow from the separating apparatus (12) to the rolling assembly (20), and means (32) for pivoting the separating apparatus (12) relative to the rolling assembly (20) about an axis (P) passing through the duct (30).
摘要翻译：（10）的真空吸尘器包括用于从承载污物的流体流中分离污物的分离装置（12），包括流体入口（220）和用于绘图的装置（200）的地面接合滚动组件（20）流体流过流体入口（220），用于将流体流从分离装置（12）输送到滚动组件（20）的管道（30），以及用于使分离装置（12）相对枢转的装置（32）绕着穿过管道（30）的轴线（P）与滚动组件（20）连接。

10. 发明授权

EP2413766B1 CYLINDER TYPE VACUUM CLEANER 有权
标题翻译： ZYLINDERSTAUBSAUGER
公开(公告)号：EP2413766B1
公开(公告)日：2017-04-12
申请号：EP10709051.6
申请日：2010-03-10
申请人： Dyson Technology Limited
发明人： SUNDERLAND, David , GENN, Stuart , GAMMACK, Peter
IPC分类号： A47L5/36 , A47L9/00 , A47L9/22 , A47L9/24 , A47L9/32 , A47L9/12 , A47L9/16
CPC分类号： A47L5/362 , A47L9/009 , A47L9/127 , A47L9/1633 , A47L9/1641 , A47L9/22 , A47L9/24 , A47L9/327

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