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公开(公告)号：US10219671B2
公开(公告)日：2019-03-05
申请号：US14890726
申请日：2014-02-07
Applicant: TECHTRONIC FLOOR CARE TECHNOLOGY LIMITED
Inventor： Daragh Manning , Darren Holmes , Samuel Bennett
Abstract: A surface cleaning device including a surface-contacting assembly having a suction opening; a body; a suction source in fluid communication with the suction opening for sucking a fluid mixture of liquid and air from a surface; a rotation assembly mounted on the body for rotation relative to the body, the rotation assembly being rotationally fixed relative to the surface-contacting assembly, a separation chamber in which liquid is separated from the fluid mixture, the separation chamber providing a suction inlet in fluid communication with the suction opening, a suction outlet in fluid communication with the suction source, and a drainage outlet for connection to a receptacle for receiving liquid separated from the fluid mixture; and a receptacle for receiving liquid separated from the fluid mixture via the drainage outlet.
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公开(公告)号：US11284770B2
公开(公告)日：2022-03-29
申请号：US16284084
申请日：2019-02-25
Applicant: TECHTRONIC FLOOR CARE TECHNOLOGY LIMITED
Inventor： Daragh Manning , Darren Holmes , Samuel Bennett
Abstract: A surface cleaning device includes a body, a suction opening, a suction source, and a separation chamber. The body has a handle and a receptacle. The suction source is at least partially located within the body. The suction source is in fluid communication with the suction opening and is operable to draw a fluid mixture of liquid and air through the suction opening. Liquid is separated from the fluid mixture in the separation chamber. The separation chamber is coupled to the body for rotation relative to the receptacle about a rotational axis. The separation chamber includes an inlet in fluid communication with the suction opening, an outlet in fluid communication with the suction source, and a drainage outlet in fluid communication with the receptacle.
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公开(公告)号：US20190183312A1
公开(公告)日：2019-06-20
申请号：US16284084
申请日：2019-02-25
Applicant: TECHTRONIC FLOOR CARE TECHNOLOGY LIMITED
Inventor： Daragh Manning , Darren Holmes , Samuel Bennett
CPC classification number: A47L11/4088 , A47L1/05 , A47L5/24 , A47L7/0004 , A47L7/0019 , A47L11/4016
Abstract: A surface cleaning device includes a body, a suction opening, a suction source, and a separation chamber. The body has a handle and a receptacle. The suction source is at least partially located within the body. The suction source is in fluid communication with the suction opening and is operable to draw a fluid mixture of liquid and air through the suction opening. Liquid is separated from the fluid mixture in the separation chamber. The separation chamber is coupled to the body for rotation relative to the receptacle about a rotational axis. The separation chamber includes an inlet in fluid communication with the suction opening, an outlet in fluid communication with the suction source, and a drainage outlet in fluid communication with the receptacle.
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公开(公告)号：US20160345795A1
公开(公告)日：2016-12-01
申请号：US15112753
申请日：2014-02-07
Applicant: TECHTRONIC FLOOR CARE TECHNOLOGY LIMITED
Inventor： Daragh Manning
CPC classification number: A47L13/225 , A47L11/34 , A47L11/4075 , A47L11/4083 , A47L11/4086 , A47L13/42
Abstract: A surface cleaning apparatus including a cleaning head and a housing member supporting a water storage container, a steam generator including a heating element, and a steam outlet. The surface cleaning apparatus further includes an elongate member connecting the cleaning head to the housing member. The elongate member includes a fluid passage communicating with the steam outlet for directing steam towards the cleaning head. The elongate member is releasably connectable to the cleaning head.
Abstract translation: 一种表面清洁装置，包括清洁头和支撑储水容器的壳体构件，包括加热元件的蒸汽发生器和蒸汽出口。 表面清洁装置还包括将清洁头连接到壳体构件的细长构件。 细长构件包括与蒸汽出口连通的流体通道，用于将蒸汽引向清洁头。 细长构件可释放地连接到清洁头。
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