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公开(公告)号：US20140230186A1
公开(公告)日：2014-08-21
申请号：US14347973
申请日：2013-09-29
Applicant: Dyson Technology Limited
Inventor： Stuart Lloyd Genn , Matthew John Dobson
Abstract: The invention relates to a cleaner head for a vacuum cleaner. The cleaner head has a housing and a soleplate assembly hingedly connected to the housing. The soleplate assembly and the housing are held closed by a releasable catch, which is pivotally mounted to one of the housing or the soleplate for rotation between a locking position and a release position. In accordance with the invention, the catch incorporates a first cam, which cam engages the other of the soleplate or the housing as the catch is rotated from the locking position towards the release position, in order to force apart the housing and the soleplate.
Abstract translation: 本发明涉及一种用于真空吸尘器的清洁器头。 清洁器头部具有铰接地连接到壳体的壳体和底板组件。 底板组件和壳体通过可释放的卡扣保持关闭，可释放的卡扣可枢转地安装到壳体或底板中的一个上，以在锁定位置和释放位置之间旋转。 根据本发明，卡扣包括第一凸轮，当凸轮从锁定位置朝向释放位置旋转时，凸轮接合底板或壳体中的另一个，以便迫使分离壳体和底板。
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公开(公告)号：US09015902B2
公开(公告)日：2015-04-28
申请号：US14347973
申请日：2013-09-29
Applicant: Dyson Technology Limited
Inventor： Stuart Lloyd Genn , Matthew John Dobson
Abstract: The invention relates to a cleaner head for a vacuum cleaner. The cleaner head has a housing and a soleplate assembly hingedly connected to the housing. The soleplate assembly and the housing are held closed by a releasable catch, which is pivotally mounted to one of the housing or the soleplate for rotation between a locking position and a release position. In accordance with the invention, the catch incorporates a first cam, which cam engages the other of the soleplate or the housing as the catch is rotated from the locking position towards the release position, in order to force apart the housing and the soleplate.
Abstract translation: 本发明涉及一种用于真空吸尘器的清洁器头。 清洁器头部具有铰接地连接到壳体的壳体和底板组件。 底板组件和壳体通过可释放的卡扣保持关闭，可释放的卡扣可枢转地安装到壳体或底板中的一个上，以在锁定位置和释放位置之间旋转。 根据本发明，卡扣包括第一凸轮，当凸轮从锁定位置朝向释放位置旋转时，凸轮接合底板或壳体中的另一个，以便迫使分离壳体和底板。
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Patent Agency Ranking
公开(公告)号：USD767220S1
公开(公告)日：2016-09-20
申请号：US29494517
申请日：2014-06-20
Applicant: Dyson Technology Limited
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公开(公告)号：US09826869B2
公开(公告)日：2017-11-28
申请号：US15061172
申请日：2016-03-04
Applicant: Dyson Technology Limited
Inventor： Reuben Thomas Daniel Lawrence Kettle Aiers , Matthew John Dobson , Stephen Robert Dimbylow
CPC classification number: A47L9/0477 , A47L9/0072 , A47L9/02
Abstract: A suction nozzle for a vacuum cleaner, the suction nozzle comprising a suction chamber, an outlet duct extending from the suction chamber for connection to a vacuum source on the vacuum cleaner, a soleplate for supporting the nozzle on a carpeted floor, a suction opening in the soleplate which opens into the suction chamber, and a valve which can be manually operated to open or close a bleed path through the front of the nozzle into the suction chamber, the bleed path being defined by a channel formed on the underside of the soleplate which is fluidly connected to the outlet duct, the channel terminating in an entrance slot on the front of the nozzle for admitting debris as the suction nozzle is pushed in a forward direction, the channel defining a throat downstream of the entrance slot, the throat having a smaller cross-sectional area than the entrance slot.
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公开(公告)号：US09706887B2
公开(公告)日：2017-07-18
申请号：US14347993
申请日：2013-09-29
Applicant: Dyson Technology Limited
Inventor： Stuart Lloyd Genn , Matthew John Dobson
CPC classification number: A47L9/02 , A47L9/04 , A47L9/0673
Abstract: The invention relates to a cleaner-head for a vacuum cleaner. The cleaner-head has a housing, this housing being connected to a hinged soleplate assembly which can be opened and closed to provide access to the inside of the housing. In accordance with the invention, the soleplate assembly is a clip-on assembly which a user can manually un-clip from the housing, as required, to detach the soleplate assembly for separate cleaning or replacement.
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公开(公告)号：USD767219S1
公开(公告)日：2016-09-20
申请号：US29494516
申请日：2014-06-20
Applicant: Dyson Technology Limited
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公开(公告)号：US20150216381A1
公开(公告)日：2015-08-06
申请号：US14347993
申请日：2013-09-29
Applicant: Dyson Technology Limited
Inventor： Stuart Lloyd Genn , Matthew John Dobson
IPC: A47L9/02
CPC classification number: A47L9/02 , A47L9/04 , A47L9/0673
Abstract: The invention relates to a cleaner-head for a vacuum cleaner. The cleaner-head has a housing, this housing being connected to a hinged soleplate assembly which can be opened and closed to provide access to the inside of the housing. In accordance with the invention, the soleplate assembly is a clip-on assembly which a user can manually un-clip from the housing, as required, to detach the soleplate assembly for separate cleaning or replacement.
Abstract translation: 本发明涉及一种用于真空吸尘器的吸尘器头。 清洁器头具有壳体，该壳体连接到可以打开和关闭以铰接的底板组件，以提供进入壳体内部的通路。 根据本发明，底板组件是夹紧组件，用户可以根据需要从壳体手动地脱开以拆卸底板组件以进行单独的清洁或更换。
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