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公开(公告)号：US09392917B2
公开(公告)日：2016-07-19
申请号：US14409884
申请日：2013-06-20
Applicant: Dyson Technology Limited
Inventor： Stephen Robert Dimbylow , Peter David Gammack , Patrick Joseph William Moloney , David Christopher James Newton , James White , Adam James Bates
CPC classification number: A47L5/362 , A47L9/009 , A47L9/106 , A47L9/122 , A47L9/1625 , A47L9/1641 , A47L9/1691 , A47L9/22 , A47L9/242 , A47L9/327
Abstract: A cleaning appliance of the cylinder type comprises a separating apparatus for separating dirt from a dirt-bearing fluid flow, and a floor-engaging rolling assembly. The separating apparatus comprises a first cyclonic separation unit having a low efficiency cyclone and a second cyclonic separation unit having a plurality of second cyclones. The rolling assembly comprises a main body having a recess in which the separating apparatus is received, and a plurality of floor-engaging wheels rotatably connected to the main body. The recess in the main body comprises a plurality of shaped recesses, each of which corresponds to the shape of at least a portion of a second cyclone. When the separating apparatus is received in the recess, a second cyclone is located at least partially in each shaped recess.
Abstract translation: 气缸型的清洁器具包括用于从污物流体流分离污物的分离装置和地板接合滚动组件。 分离装置包括具有低效率旋风分离器的第一旋风分离单元和具有多个第二旋风分离器的第二旋风分离单元。 滚动组件包括主体，其具有容纳分离装置的凹部，以及可旋转地连接到主体的多个地板接合轮。 主体中的凹部包括多个成形的凹槽，每个凹槽对应于第二旋风分离器的至少一部分的形状。 当分离装置被容纳在凹部中时，第二旋风器至少部分地位于每个成形凹部中。
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公开(公告)号：US20150190026A1
公开(公告)日：2015-07-09
申请号：US14409816
申请日：2013-06-20
Applicant: Dyson Technology Limited
Inventor： Stephen Robert Dimbylow , Peter David Gammack , Patrick Joseph William Moloney , David Christopher James Newton , James White
CPC classification number: A47L9/1691 , A47L5/36 , A47L5/362 , A47L9/009 , A47L9/1625 , A47L9/1641
Abstract: A self-righting cleaning appliance of the cylinder type comprises a separating apparatus for separating dirt from a dirt-bearing fluid flow, and a floor-engaging rolling assembly having a recess in which the separating apparatus is received. At least a portion of the separating apparatus is visible as a portion of the outer surface of the cleaning appliance when the separating apparatus is received in the recess, and the cleaning appliance is arranged so that it is urged to return to an upright position if it is tipped onto its side.
Abstract translation: 圆柱型自动清洁器具包括用于从污物流体流中分离污物的分离装置，以及具有凹部的地板接合滚动组件，其中容纳分离装置。 当分离装置被容纳在凹部中时，分离装置的至少一部分可视为清洁器具的外表面的一部分，并且清洁器具被布置成使得如果它被推回到直立位置 被倾斜到它的一边。
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Patent Agency Ranking
公开(公告)号：US10463216B2
公开(公告)日：2019-11-05
申请号：US15479602
申请日：2017-04-05
Applicant: Dyson Technology Limited
Abstract: A wand and hose assembly for a vacuum cleaner includes a suction wand fluidly connected to the end of a suction hose by a duct and the duct incorporates an articulating joint for allowing articulated movement of the suction wand relative to the end of the suction hose. The wand and the duct are arranged for telescopic sliding movement relative to one another, and the articulating joint is moveable into a position in which the wand can slide telescopically through the duct for retraction into the suction hose.
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公开(公告)号：US09609986B2
公开(公告)日：2017-04-04
申请号：US14409838
申请日：2013-06-20
Applicant: Dyson Technology Limited
Inventor： Stephen Robert Dimbylow , Peter David Gammack , Patrick Joseph William Moloney , David Christopher James Newton , James White
CPC classification number: A47L5/362 , A47L5/365 , A47L9/009 , A47L9/1625 , A47L9/1641 , A47L9/1691
Abstract: A cleaning appliance of the cylinder type comprises a separating apparatus for separating dirt from a dirt-bearing fluid flow, and a floor-engaging rolling assembly. The separating apparatus comprises a first cyclonic separation unit having a low efficiency cyclone and a second cyclonic separation unit having a plurality of second cyclones. The rolling assembly comprises a main body and a pair of floor-engaging wheels. The main body comprises a recess in which the separating apparatus is received such that when the cleaning appliance is viewed from either side there is no gap between the first cyclonic separation unit and the rolling assembly along at least 50 to 100% of the full length of the low efficiency cyclone.
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公开(公告)号：US09370286B2
公开(公告)日：2016-06-21
申请号：US14409826
申请日：2013-06-20
Applicant: Dyson Technology Limited
Inventor： Stephen Robert Dimbylow , Peter David Gammack , Patrick Joseph William Moloney , David Christopher James Newton , James White
CPC classification number: A47L9/009 , A47L5/36 , A47L5/362 , A47L9/1625 , A47L9/1641 , A47L9/1691
Abstract: A self-righting cleaning appliance of the cylinder type comprises a cyclonic separating apparatus for separating dirt from a dirt-bearing fluid flow, and a floor-engaging rolling assembly. The cleaning appliance is arranged so that it is urged to return to an upright position if it is tipped onto its side.
Abstract translation: 圆柱型自动清洁器具包括用于从污物流体流中分离污物的旋风分离装置和地板接合滚动组件。 清洁器具被布置成使得如果清洁器具被倾斜到其侧面，则其被推动返回到直立位置。
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公开(公告)号：US20150182086A1
公开(公告)日：2015-07-02
申请号：US14409849
申请日：2013-06-20
Applicant: Dyson Technology Limited
Inventor： Stephen Robert Dimbylow , Peter David Gammack , Patrick Joseph William Moloney , David Christopher James Newton , James White
CPC classification number: A47L9/1625 , A47L5/362 , A47L9/0009 , A47L9/009 , A47L9/106 , A47L9/122 , A47L9/1641 , A47L9/1683 , A47L9/1691 , A47L9/22 , A47L9/242 , A47L9/327
Abstract: A cleaning appliance of the cylinder type comprises a separating apparatus for separating dirt from a dirt-bearing fluid flow, and a floor-engaging rolling assembly. The separating apparatus comprises a first cyclonic separation unit having a low efficiency cyclone and a second cyclonic separation unit having a plurality of second cyclones. The rolling assembly comprises a main body and a pair of floor-engaging wheels. The main body comprises a recess in which the separating apparatus is received such that when the cleaning appliance is viewed from either side at least one fifth of the width of the low efficiency cyclone is hidden from view by a portion of the rolling assembly at the point of maximum depth of the recess.
Abstract translation: 气缸型的清洁器具包括用于从污物流体流分离污物的分离装置和地板接合滚动组件。 分离装置包括具有低效率旋风分离器的第一旋风分离单元和具有多个第二旋风分离器的第二旋风分离单元。 滚动组件包括主体和一对地板接合轮。 主体包括凹部，分离装置在其中被接收，使得当从任一侧观察清洁器具时，低效旋风分离器的宽度的至少五分之一的角度由滚动组件的一部分在该点处被隐藏 的凹槽的最大深度。
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公开(公告)号：USD708408S1
公开(公告)日：2014-07-01
申请号：US29464487
申请日：2013-08-16
Applicant: Dyson Technology Limited
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