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公开(公告)号：US11607097B2
公开(公告)日：2023-03-21
申请号：US16571529
申请日：2019-09-16
Applicant: SharkNinja Operating LLC
Inventor： Brian Burke , William Liberis , Jason B. Thorne , Charlie Cai , Peter Hutchinson , Andre D. Brown , Kai Xu , Brian M. Bond
Abstract: A vacuum cleaner attachment generally includes a cleaning element that floats relative to a suction conduit of the vacuum cleaner attachment. The cleaning element is supported on a support structure that is movably coupled to a housing and is biased towards a floor, for example, as a result of the weight of the cleaning element support structure. The cleaning element may be permanently attached to the support structure or may be a removable or disposable pad or sheet attached to the support structure. The floating cleaning element may be supported between the suction conduit and one or more wheels of the vacuum cleaner attachment. The vacuum cleaner attachment may be removably attached to a vacuum cleaner, for example, to be used interchangeably with other surface cleaning heads.
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2.发明申请VACUUM CLEANER ATTACHMENT WITH FLOATING CLEANING ELEMENT AND SURFACE CLEANING APPARATUS INCLUDING THE SAME 审中-公开具有漂浮清洁元件和表面清洁装置的真空清洁器附件公开(公告)号：US20160174793A1
公开(公告)日：2016-06-23
申请号：US14976257
申请日：2015-12-21
Applicant: SharkNinja Operating LLC
Inventor： Brian Burke , William Liberis , Jason B. Thorne , Charlie Cai , Peter Hutchinson , Andre David Brown , Kai Xu , Brian M. Bond
CPC classification number: A47L9/0673 , A47L9/009 , A47L9/0666 , A47L9/30
Abstract: A vacuum cleaner attachment generally includes a cleaning element that floats relative to a suction conduit of the vacuum cleaner attachment. The cleaning element is supported on a support structure that is movably coupled to a housing and is biased towards a floor, for example, as a result of the weight of the cleaning element support structure. The cleaning element may be permanently attached to the support structure or may be a removable or disposable pad or sheet attached to the support structure. The floating cleaning element may be supported between the suction conduit and one or more wheels of the vacuum cleaner attachment. The vacuum cleaner attachment may be removably attached to a vacuum cleaner, for example, to be used interchangeably with other surface cleaning heads.
Abstract translation: 真空吸尘器附件通常包括相对于真空吸尘器附件的抽吸管道漂浮的清洁元件。 清洁元件被支撑在可移动地联接到壳体并且例如由于清洁元件支撑结构的重量的结果而被朝向地板偏置的支撑结构上。 清洁元件可以永久地附接到支撑结构，或者可以是附接到支撑结构的可移除或一次性的垫或片。 浮动清洁元件可以被支撑在吸入管道和真空吸尘器附件的一个或多个车轮之间。 真空吸尘器附件可以可移除地附接到真空吸尘器，例如可与其它表面清洁头互换使用。
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3.发明申请公开(公告)号：US20200008635A1
公开(公告)日：2020-01-09
申请号：US16571529
申请日：2019-09-16
Applicant: SharkNinja Operating LLC
Inventor： Brian Burke , William Liberis , Jason B. Thorne , Charlie Cai , Peter Hutchinson , Andre D. Brown , Kai Xu , Brian M. Bond
Abstract: A vacuum cleaner attachment generally includes a cleaning element that floats relative to a suction conduit of the vacuum cleaner attachment. The cleaning element is supported on a support structure that is movably coupled to a housing and is biased towards a floor, for example, as a result of the weight of the cleaning element support structure. The cleaning element may be permanently attached to the support structure or may be a removable or disposable pad or sheet attached to the support structure. The floating cleaning element may be supported between the suction conduit and one or more wheels of the vacuum cleaner attachment. The vacuum cleaner attachment may be removably attached to a vacuum cleaner, for example, to be used interchangeably with other surface cleaning heads.
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公开(公告)号：US10413144B2
公开(公告)日：2019-09-17
申请号：US14976257
申请日：2015-12-21
Applicant: SharkNinja Operating LLC
Inventor： Brian Burke , William Liberis , Jason B. Thorne , Charlie Cai , Peter Hutchinson , Andre David Brown , Kai Xu , Brian M. Bond
Abstract: A vacuum cleaner attachment generally includes a cleaning element that floats relative to a suction conduit of the vacuum cleaner attachment. The cleaning element is supported on a support structure that is movably coupled to a housing and is biased towards a floor, for example, as a result of the weight of the cleaning element support structure. The cleaning element may be permanently attached to the support structure or may be a removable or disposable pad or sheet attached to the support structure. The floating cleaning element may be supported between the suction conduit and one or more wheels of the vacuum cleaner attachment. The vacuum cleaner attachment may be removably attached to a vacuum cleaner, for example, to be used interchangeably with other surface cleaning heads.
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