公开(公告)号：US20160256025A1

公开(公告)日：2016-09-08

申请号：US14652814

申请日：2014-05-06

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： JOHANNES TSEARD VAN DER KOOI ,  BRITT ROUMEN ,  MATTHIJS HENDRIKUS LUBBERS ,  RAPLH PIERRE KREBBERS

IPC: A47L9/04

CPC classification number: A47L9/0488 ,  A47L9/0411 ,  A47L9/0477 ,  A47L11/24 ,  A47L11/4041 ,  A47L11/4044

Abstract: Cleaning device for cleaning a surface (20), the cleaning device having a nozzle arrangement (10) comprising: —a brush (12) rotatable about a brush axis (14), said brush (12) being provided with brush elements (16) having tip portions (18) for contacting the surface to be cleaned (20) and picking up dirt and/or liquid particles (22, 24) from the surface (20) during the rotation of the brush (12), —a drive means for rotating the brush (12), —a first deflector element (32) with a first deflector surface (33) that extends substantially parallel to the brush axis (14), wherein the first deflector surface (33) is configured to interact with the brush (12) during the rotation of the brush (12) for releasing the picked-up dirt and/or the liquid particles (22, 24) from the brush (12), and —a second deflector element (34) that is spaced apart from the brush (12) and the first deflector element (32), the second deflector element (34) comprising a second deflector surface (35a) that is oriented transverse to the first deflector surface (33), wherein the second deflector surface (35a) is configured to deflect the dirt and/or liquid particles (22, 24), which are released from the brush (12) at the first deflector surface (33), into an exhaust channel (41) that begins between the first and second deflector elements.

Abstract translation: 用于清洁表面（20）的清洁装置，所述清洁装置具有喷嘴装置（10），所述清洁装置包括： - 围绕刷轴线（14）旋转的刷子（12），所述刷子（12）设置有刷子元件（16） 具有用于接触待清洁表面（20）的尖端部分（18）和在刷子（12）旋转期间从表面（20）拾取污垢和/或液体颗粒（22,24）;驱动装置 用于旋转刷子（12）， - 第一偏转器元件（32），其具有基本上平行于刷轴线（14）延伸的第一偏转器表面（33），其中第一偏转器表面（33）被配置为与 在刷子（12）的旋转期间刷子（12）用于从刷子（12）释放拾取的污物和/或液体颗粒（22,24），以及 - 间隔开的第二偏转元件（34） 除了刷子（12）和第一偏转器元件（32）之外，第二偏转器元件（34）包括第二偏转器表面（35a） 横向于第一偏转器表面（33）的第一偏转器表面（33），其中第二偏转器表面（35a）被配置为使在第一偏转器表面（20）处从刷子（12）释放的污物和/或液体颗粒（22,24） （33）进入从第一和第二偏转元件之间开始的排气通道（41）。

公开(公告)号：US20150327743A1

公开(公告)日：2015-11-19

申请号：US14432518

申请日：2014-01-16

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： JOHANNES TSEARD VAN DER KOOI ,  BRITT ROUMEN ,  PIETER KINGMA ,  MATTHIJS HENDRIKUS LUBBERS

IPC: A47L11/40 ,  A47L7/00 ,  A47L9/04

CPC classification number: A47L11/4041 ,  A46B11/001 ,  A46B13/001 ,  A47L7/0009 ,  A47L9/0411 ,  A47L9/0477 ,  A47L11/4044 ,  A47L11/4077 ,  A47L11/4088

Abstract: The present invention relates to a nozzle arrangement (10) of a cleaning device (100) for cleaning a surface (20), comprising: a nozzle housing (28); a rotating brush (12) that is rotatable about a brush axis (14) and comprises a substantially cylindrical core element (52) with flexible brush elements (16) that are arranged on a circumferential surface (56) of the core element (52), wherein said brush elements (16) are configured to contact the surface to be cleaned (20) and pick up dirt and liquid particles (22, 24) from the surface to be cleaned (20) during a rotation of the rotating brush (12); a drive for driving the rotating brush (12); a liquid supplying arrangement (58) for supplying a cleansing liquid (68) to the rotating brush (12); a wiping element (32) for wiping dirt and liquid particles (22, 24) across or off the surface to be cleaned (20), wherein said wiping element (32) extends along a longitudinal direction (48), which is arranged substantially parallel to the brush axis (14), and wherein said wiping element (32) is arranged on a first longitudinal side (27) of the rotating brush (12) where the brush elements (16) enter the nozzle housing (28) during the rotation of the rotating brush (12); and at least one side sealing element (62a, b) for sealing a lateral side (82a, b) of the nozzle housing (28), wherein the at least one side sealing element (62a, b) is spaced apart from a transverse side (80a, b) of the core element (52) that is transverse to the circumferential surface (56)

Abstract translation: 本发明涉及一种用于清洁表面（20）的清洁装置（100）的喷嘴装置（10），包括：喷嘴壳体（28）; 旋转刷（12）可围绕刷轴线（14）旋转并且包括具有布置在所述芯元件（52）的圆周表面（56）上的柔性刷元件（16）的基本上圆柱形的芯元件（52） ，其中所述刷子元件（16）被配置为接触待清洁表面（20）并且在旋转刷（12）旋转期间从待清洁表面（20）拾取污物和液体颗粒（22,24） ）; 用于驱动旋转刷（12）的驱动器; 用于将清洁液体（68）供应到旋转刷（12）的液体供应装置（58）; 擦拭元件（32），用于在污物和液体颗粒（22,24）之间穿过或离开待清洁表面（20）擦​​拭，其中所述擦拭元件（32）沿纵向方向（48）延伸，所述纵向方向基本上平行 到所述刷轴线（14），并且其中所述擦拭元件（32）布置在所述旋转刷（12）的第一纵向侧（27）处，其中所述刷元件（16）在旋转期间进入所述喷嘴壳体（28） 的旋转刷（12）; 以及用于密封喷嘴壳体（28）的侧面（82a，b）的至少一个侧面密封元件（62a，b），其中所述至少一个侧面密封元件（62a，b）与横向侧面 所述芯元件（52）的横向于所述圆周表面（56）的所述凸缘（80a，b）

公开(公告)号：US20200015645A1

公开(公告)日：2020-01-16

申请号：US16316809

申请日：2018-03-27

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： MATTHIJS HENDRIKUS LUBBERS

IPC: A47L9/28 ,  A47L5/24 ,  A47L9/16

Abstract: A battery-operated vacuum cleaner comprises a handle (H) having a lower end, a battery (B) having an end that is adjacent to the lower end of the handle (H), a dirt management system (DMS) coupled to an inlet (N) for dirt-loaded air; and an airflow generator (AG) for generating an airflow through the dirt management system (DMS), the airflow generator (AG) being positioned adjacent the battery (B) and a lower end of the handle (H). Preferably, the battery (B) is positioned between the handle (H) and the dirt management system DMS. Advantageously, the battery (B) has a first side adjacent to the airflow generator (AG) and a second side adjacent to the dirt management system (DMS).

公开(公告)号：US20150297047A1

公开(公告)日：2015-10-22

申请号：US14654045

申请日：2013-12-13

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： JOHANNES TSEARD VAN DER KOOI ,  BRITT ROUMEN ,  MATTHIJS HENDRIKUS LUBBERS

IPC: A47L7/00 ,  A47L9/04 ,  A47L11/40 ,  A47L11/282 ,  A47L11/292

CPC classification number: A47L7/0009 ,  A46B13/001 ,  A47L7/0042 ,  A47L9/0411 ,  A47L9/0477 ,  A47L9/0488 ,  A47L11/282 ,  A47L11/292 ,  A47L11/4041 ,  A47L11/4044 ,  A47L11/4077

Abstract: The present invention relates to a nozzle arrangement (10) for a cleaning device (100) for cleaning a surface, the nozzle arrangement comprising: —a brush (12) rotatable about a brush axis (14), the brush being provided with flexible brush elements (16) having tip portions (18) for contacting the surface to be cleaned (20) and picking up dirt and/or liquid particles (22, 24) from the surface (20) during the rotation of the brush (12), wherein the brush (12) is at least partly surrounded by a nozzle housing (28) and protrudes at least partly from a bottom side (30) of the nozzle housing (28), —a squeegee element (32) which is spaced apart from the brush (12) and attached to the bottom side (30) of the nozzle housing (28) on a first side (31) of the brush (12) where the brush elements (16) enter the nozzle housing (28) during the rotation of the brush (12), wherein the squeegee element (32) is configured for wiping dirt and/or liquid particles (22, 24) across or off the surface to be cleaned (20) during a movement of the cleaning device (100)—a deflector (150) for contacting the brush (12) and deflecting the brush elements (16) during the rotation of the brush (12), and—a restriction element (27) for at least partly restricting air from getting sucked into the nozzle housing (28) at a second side (29) of the brush (12) where the brush elements (16) leave the nozzle housing (28), wherein the restriction element (27) is, seen in a rotation direction (26) of the brush (12), arranged behind the deflector (25), such that the brush elements (16), during the rotation of the brush (12), contact the deflector (25) before passing the restriction element (27) and then leaving the nozzle housing (28) at the bottom side (30), and the restriction element (27) comprises a mechanically flexible element that is, due to its flexibility, configured to follow an outer surface of the brush (12) and to contact the tip portions (18) during the rotation of the brush (12).

公开(公告)号：US20170215668A1

公开(公告)日：2017-08-03

申请号：US15322472

申请日：2015-10-19

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： MATTHIJS HENDRIKUS LUBBERS ,  PIETER KINGMA ,  MARK VAN WIJHE

IPC: A47L9/06 ,  A47L9/04 ,  A47L5/30

CPC classification number: A47L9/0686 ,  A47L5/30 ,  A47L9/0477

Abstract: A nozzle (10) for a floor cleaning device, suitable for both wet and dry cleaning, the nozzle comprising an airflow inlet (50) at a front end of the nozzle, and a detachable cleaning device (90) that, if mounted on the nozzle (10), lifts a rear end of the nozzle.

公开(公告)号：US20160213214A1

公开(公告)日：2016-07-28

申请号：US14916704

申请日：2015-07-08

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： MATTHIJS HENDRIKUS LUBBERS ,  PIETER KINGMA

IPC: A47L7/00 ,  A47L5/24 ,  A47L1/15

CPC classification number: A47L7/0004 ,  A47L1/05 ,  A47L1/15 ,  A47L5/24 ,  A47L7/0009 ,  A47L9/0686

Abstract: Surface cleaning device, comprising a cloth (C) placed on a porous material (PM), a reservoir (R) for collecting liquid absorbed by the cloth (C), and an arrangement (P) for applying under-pressure in the reservoir (R) so as to transfer liquid from the cloth (C) into the reservoir (R). A pore size of the porous material (PM) is between 1 μm and 50 μm.

Abstract translation: 表面清洁装置，包括放置在多孔材料（PM）上的布（C），用于收集由布（C）吸收的液体的储存器（R）和用于在储存器中施加负压的装置（P） 以便将液体从布（C）转移到储存器（R）中。 多孔材料（PM）的孔径在1μm至50μm之间。