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公开(公告)号：US09918602B2
公开(公告)日：2018-03-20
申请号：US14111985
申请日：2012-04-16
申请人： James Dyson , Jeremy William Crouch , James Stuart Robertson , Peter David Gammack , Simon Edward Ireland
发明人： James Dyson , Jeremy William Crouch , James Stuart Robertson , Peter David Gammack , Simon Edward Ireland
CPC分类号： A47L9/1641 , A47L9/1608 , A47L9/165 , A47L9/1658 , A47L9/1666 , A47L9/20 , B04C5/12 , B04C5/28 , B04C2009/004
摘要： A cyclonic separator comprising a cyclone chamber defined between an outer wall and a shroud. The shroud comprises an inlet opening through which fluid enters the cyclone chamber, and a plurality of perforations through which fluid exits the cyclone chamber. Fluid within the cyclone chamber is then free to spiral about the shroud and over the inlet opening.
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公开(公告)号：US20140047668A1
公开(公告)日：2014-02-20
申请号：US14111985
申请日：2012-04-16
申请人： James Dyson , Jeremy William Crouch , James Sruart Robertson , Peter David Gammack , Simon Edward Ireland
发明人： James Dyson , Jeremy William Crouch , James Sruart Robertson , Peter David Gammack , Simon Edward Ireland
IPC分类号： A47L9/16
CPC分类号： A47L9/1641 , A47L9/1608 , A47L9/165 , A47L9/1658 , A47L9/1666 , A47L9/20 , B04C5/12 , B04C5/28 , B04C2009/004
摘要： A cyclonic separator comprising a cyclone chamber defined between an outer wall and a shroud. The shroud comprises an inlet opening through which fluid enters the cyclone chamber, and a plurality of perforations through which fluid exits the cyclone chamber. Fluid within the cyclone chamber is then free to spiral about the shroud and over the inlet opening.
摘要翻译： 一种旋风分离器，包括限定在外壁和护罩之间的旋风室。 护罩包括入口开口，流体通过该入口进入旋风室，以及多个穿孔，流体通过该穿孔离开旋风室。 然后，旋风室内的流体可以围绕护罩自由旋转并且在入口开口上方。
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公开(公告)号：US09237834B2
公开(公告)日：2016-01-19
申请号：US14111990
申请日：2012-04-16
摘要： A cyclonic separator comprising a first cyclone stage, a second cyclone stage and an inlet duct. The first cyclone stage comprises a cyclone chamber and a first dirt collection chamber. The second cyclone stage is located downstream of the first cyclone stage and comprises a second dirt collection chamber. The inlet duct carries fluid from an opening in the base of the cyclonic separator to the cyclone chamber, and the first dirt collection chamber surrounds at least partly the inlet duct and the second dirt collection chamber.
摘要翻译： 一种旋风分离器，包括第一旋风分级器，第二旋风分级器和入口管道。 第一旋风分级包括旋风室和第一污垢收集室。 第二旋风分级位于第一旋风分级的下游，并且包括第二污垢收集室。 入口管道将流体从旋风分离器的基座中的开口运送到旋风室，并且第一污垢收集室至少部分地包围入口管道和第二污物收集室。
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公开(公告)号：US09451859B2
公开(公告)日：2016-09-27
申请号：US14111926
申请日：2012-04-16
CPC分类号： A47L9/1625 , A47L9/165 , A47L9/1666 , B04C5/12 , B04C5/28 , B04C2009/004
摘要： A cyclonic separator comprising a first cyclone stage, a second cyclone stage, an inlet duct, and an outlet duct. The first cyclone stage comprises a first dirt collection chamber. The second cyclone stage is located downstream of the first cyclone stage and comprises a second dirt collection chamber. The inlet duct carries fluid to the first cyclone stage, and the outlet duct carries fluid from the second cyclone stage. The first dirt collection chamber then surrounds at least partly the inlet duct and the outlet duct.
摘要翻译： 一种旋风分离器，包括第一旋风分级器，第二旋风分级器，入口管道和出口管道。 第一旋风分级器包括第一污垢收集室。 第二旋风分级位于第一旋风分级的下游，并且包括第二污垢收集室。 入口管道将流体携带到第一旋风分级器，并且出口管道承载来自第二旋风分级器的流体。 然后，第一污垢收集室至少部分地围绕入口管道和出口管道。
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公开(公告)号：US20140053365A1
公开(公告)日：2014-02-27
申请号：US14111990
申请日：2012-04-16
摘要： A cyclonic separator comprising a first cyclone stage, a second cyclone stage and an inlet duct. The first cyclone stage comprises a cyclone chamber and a first dirt collection chamber. The second cyclone stage is located downstream of the first cyclone stage and comprises a second dirt collection chamber. The inlet duct carries fluid from an opening in the base of the cyclonic separator to the cyclone chamber, and the first dirt collection chamber surrounds at least partly the inlet duct and the second dirt collection chamber.
摘要翻译： 一种旋风分离器，包括第一旋风分级器，第二旋风分级器和入口管道。 第一旋风分级包括旋风室和第一污垢收集室。 第二旋风分级位于第一旋风分级的下游，并且包括第二污垢收集室。 入口管道将流体从旋风分离器的基座中的开口运送到旋风室，并且第一污垢收集室至少部分地包围入口管道和第二污物收集室。
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公开(公告)号：USD670054S1
公开(公告)日：2012-10-30
申请号：US29406198
申请日：2011-11-10
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公开(公告)号：US08448281B2
公开(公告)日：2013-05-28
申请号：US12576047
申请日：2009-10-08
申请人： Emma Jane Heatley-Adams , Paul Anthony Denney , Peter David Gammack , James Dyson , Jeremy William Crouch
发明人： Emma Jane Heatley-Adams , Paul Anthony Denney , Peter David Gammack , James Dyson , Jeremy William Crouch
IPC分类号： A46B13/02
CPC分类号： A61C17/26 , A61C17/222
摘要： A domestic appliance includes a head divided into a first rotatable member and a second rotatable member, and a drive mechanism for rotating the head about a first axis while simultaneously rotating the first rotatable member about a second axis and the second rotatable member about a third axis. Each of the second axis and the third axis is angled to and preferably intersects the first axis. When viewed in a direction extending along the second axis towards the first axis, the drive mechanism rotates the first rotatable member about the second axis in a first angular direction and the second rotatable member about the third axis in a second angular direction opposite to the first angular direction.
摘要翻译： 家用电器包括分为第一可旋转构件和第二可旋转构件的头部以及用于围绕第一轴线旋转头部的驱动机构，同时使第一可旋转构件绕第二轴线旋转，而第二可旋转构件围绕第三轴线旋转 。 第二轴线和第三轴线的每一个都与第一轴线成角度并且优选地与第一轴线相交。 当沿着沿着第二轴线延伸的方向朝向第一轴线观察时，驱动机构使第一可旋转构件在第一角度方向上围绕第二轴线旋转，并且第二可旋转构件围绕第三轴线以与第一轴线相反的第二角度方向旋转 角度方向。
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公开(公告)号：US20110083289A1
公开(公告)日：2011-04-14
申请号：US12576047
申请日：2009-10-08
申请人： Emma Jane Heatley-Adams , Paul Anthony Denney , Peter David Gammack , James Dyson , Jeremy William Crouch
发明人： Emma Jane Heatley-Adams , Paul Anthony Denney , Peter David Gammack , James Dyson , Jeremy William Crouch
IPC分类号： A61C17/26
CPC分类号： A61C17/26 , A61C17/222
摘要： A domestic appliance includes a head divided into a first rotatable member and a second rotatable member, and a drive mechanism for rotating the head about a first axis while simultaneously rotating the first rotatable member about a second axis and the second rotatable member about a third axis. Each of the second axis and the third axis is angled to and preferably intersects the first axis. When viewed in a direction extending along the second axis towards the first axis, the drive mechanism rotates the first rotatable member about the second axis in a first angular direction and the second rotatable member about the third axis in a second angular direction opposite to the first angular direction.
摘要翻译： 家用电器包括分为第一可旋转构件和第二可旋转构件的头部以及用于围绕第一轴线旋转头部的驱动机构，同时使第一可旋转构件绕第二轴线旋转，而第二可旋转构件围绕第三轴线旋转 。 第二轴线和第三轴线的每一个都与第一轴线成角度并且优选地与第一轴线相交。 当沿着沿着第二轴线延伸的方向朝向第一轴线观察时，驱动机构使第一可旋转构件在第一角度方向上围绕第二轴线旋转，并且第二可旋转构件围绕第三轴线以与第一轴线相反的第二角度方向旋转 角度方向。
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