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1. 发明申请

WO1988003001A1 FLOOR POLISHING MACHINE 审中-公开
标题翻译：地板抛光机
公开(公告)号：WO1988003001A1
公开(公告)日：1988-05-05
申请号：PCT/US1987002739
申请日：1987-10-19
申请人： ADVANCE MACHINE COMPANY , WOOD, David, W.
发明人： ADVANCE MACHINE COMPANY
IPC分类号： A47L11/206
CPC分类号： B24B7/186 , A47L11/164 , A47L11/4013 , A47L11/4038 , A47L11/4044 , A47L11/4055 , A47L11/4058
摘要： A cleaning apparatus in its most preferred form of a floor polishing machine (10) having a polishing member (16) rotatably mounted to a platform (18). The polishing member (16) is raised off the floor surface by lift levers (32 and 42) and lever extensions (34 and 44) pivotally mounted to the chassis (12) having their first ends pivotally mounted to the platform (18) of the polishing member (16) and their second ends pivotally attached to a vertically reciprocal rod (68) biased by a spring (78). The polishing member (16) automatically lowers due to the suction created by the polishing member (16) forcing the air from underneath the center of the polishing member (16) during rotation and against the bias of the spring (78). The rigid polishing member (16) is allowed to follow the floor surface due to the pivotal mounting of the platform (16) to the ends of the lift levers (32 and 42) and to a parallelogram assembly (54 and 58). To control dust and debris, a vacuum chamber (84) is provided surrounding the polishing member (16), with the vacuum being created by an impeller (114) formed on and rotating with the polishing member (16) and within a pressurizing chamber (132) for drawing air out of the vacuum chamber (84) and forcing it through a filtering dust bag (148).

2. 发明申请

WO2010009941A1 BODENREINIGUNGSGERÄT 审中-公开
标题翻译：地板清洗设备
公开(公告)号：WO2010009941A1
公开(公告)日：2010-01-28
申请号：PCT/EP2009/057434
申请日：2009-06-16
申请人： ALFRED KÄRCHER GMBH & CO. KG , MEYER, Michael , SCHÖNEWALD, Michael , ENGELE, Jochen
发明人： MEYER, Michael , SCHÖNEWALD, Michael , ENGELE, Jochen
IPC分类号： A47L11/206 , A47L11/293 , A47L11/40
CPC分类号： A47L11/206 , A47L11/293 , A47L11/40
摘要： Die Erfindung betrifft ein Bodenreinigungsgerät (10, 60), insbesondere zum Scheuern oder Polieren einer Bodenfläche, mit einem Bodenreinigungskopf (12), an dem zumindest ein bewegbares Reinigungselement lösbar montierbar ist und an dem ein Stiel (20) zum Führen des Geräts (10, 60) entlang der Bodenfläche verschwenkbar gehalten ist, wobei der Bodenreinigungskopf (12) einen Antriebsmotor zum Antreiben des mindestens einen Reinigungselements sowie ein Saugaggregat zum Absaugen der Bodenfläche aufweist und wobei am Stiel (20) eine mit dem Saugaggregat in Strömungsverbindung stehende Schmutz auf nähme (36, 66) zum Aufnehmen von abgesaugten Schmutzpartikeln sowie ein Zubehörfach (34, 64) zum Aufbewahren von Zubehörteilen angeordnet sind. Um das Bodenreinigungsgerät (10, 60) derart weiterzubilden, dass dem Zubehörfach (34, 64) Zubehörteile entnommen werden können, ohne dass hierbei der Benutzer mit Staub aus der Schmutzaufnahme (36, 66) in Berührung kommt, wird erfindungsgemäß vorgeschlagen, dass das Zubehörfach (34, 64) außerhalb der Schmutzaufnahme (36, 66) angeordnet ist.
摘要翻译：本发明涉及一种地面清洁设备（10，60），特别是对于具有地面清洁头部（12），其上的至少一个可移动的清洁元件是可拆卸地安装和其上擦洗或精加工地板表面，用于引导所述机器的把手（20）（10， 60）可枢转地沿底表面，其中，所述地板清洁头（12）具有用于驱动所述至少一个清洁元件的驱动马达，以及用于吸引底面，并且其中（在杆20的抽吸单元支持）具有在将采取与抽吸单元碎屑的流体连通（36 ，66），用于接收吸入的污物颗粒以及为配件（34的附件存储布置的隔室，64）。到地面清洁设备（10，60），以进一步开发这样一种方式，所述附件空间（34，64）的部件可以被去除，而不会因此对从尘土容器（36，66）接触到灰尘用户，它是根据本发明建议，所述附件托盘（34，64）的尘土容器外面（36，66）被布置。

3. 发明申请

WO2017070489A1 SURFACE CLEANING HEAD WITH LEADING ROLLER 审中-公开
标题翻译：带导辊的表面清洁头
公开(公告)号：WO2017070489A1
公开(公告)日：2017-04-27
申请号：PCT/US2016/058148
申请日：2016-10-21
申请人： SHARKNINJA OPERATING LLC
发明人： THORNE, Jason B. , MEYER, Daniel , BROWN, Andre David , LIU, Sam
IPC分类号： A47L5/00 , A47L9/00 , A47L9/02 , A47L9/04 , A47L11/00 , A47L11/10 , A47L11/18 , A47L11/20 , A47L11/204 , A47L11/206 , A47L11/24 , A47L13/00
CPC分类号： A47L9/0488 , A47L5/26 , A47L5/30 , A47L5/34 , A47L9/0477 , A47L9/0483 , A47L9/30
摘要： A surface cleaning head with a leading roller may be used to facilitate capturing of debris in the air flow into a suction conduit on the underside of the surface cleaning head. The leading roller is generally positioned adjacent to and in advance of the opening of the suction conduit. The surface cleaning head may have dual agitators - a leading roller and a rotating brush roll - with the leading roller being located in front of the brush roll. The leading roller may have a smaller diameter than the brush roll and may provide a softer cleaning element. The leading roller may also have a bottom portion exposed to the flow path to the suction conduit and at least a top half that is not exposed to that flow path. The leading roller may also float relative to the surface cleaning head and/or may be adjustable relative to the brush roll.
摘要翻译：可以使用具有前导辊的表面清洁头来帮助捕获气流中的碎屑进入表面清洁头的下侧上的抽吸导管中。导向辊通常定位在抽吸导管的开口附近并且在其之前。表面清洁头可以具有双搅拌器 - 前导辊和旋转刷辊 - 前导辊位于刷辊的前方。导辊可以具有比刷辊小的直径并且可以提供更软的清洁元件。导辊还可以具有暴露于通向抽吸导管的流动路径的底部以及未暴露于该流动路径的至少上半部。导辊也可相对于表面清洁头漂浮和/或可相对于刷辊调节。

4. 发明申请

WO2009096284A1 床面洗浄機审中-公开
标题翻译：地板洗衣机
公开(公告)号：WO2009096284A1
公开(公告)日：2009-08-06
申请号：PCT/JP2009/050846
申请日：2009-01-21
申请人：アマノ株式会社
发明人：佐藤哲也 , 鈴木聡史
IPC分类号： A47L11/03 , A47L11/16 , A47L11/206 , A47L11/283 , A47L11/293 , A47L11/30 , A47L11/34 , A47L11/40
CPC分类号： A47L11/40 , A47L11/283
摘要：　小型で洗浄汚水を効率良く利用して回収しながら床面を洗浄して清掃することができ、小規模な工場や事業所や店舗などに使用して好適な床面洗浄機を提供する。洗浄ブラシ又はパッド(１０)の周囲に空間を空けて、内外排気エアガード(２２)，(２３)と天板(２１)からなる排気エアガード体(２０)を配置し、その内部空間としての排気エア室(２０Ｈ)とブロアー排気口が連通して、ブロアー(１２)の排気エアが当該エア室(２０Ｈ)の圧力を増加させ、その圧力により排気エアガード体(２０)を床面(ＦＬ)より浮上する上昇方向に付勢させる。
摘要翻译：一种紧凑型地板洗衣机，可以在收集时有效地利用污浊的洗涤水来洗涤和清洁地板表面，并适用于小型工厂，办公室或商店。由内外排气保护板（22,23）和顶部（21）构成的排气保护体（20）通过空间设置在洗涤刷或垫（10）周围，排气室（20H）为其内部空间和鼓风机的排气口相互连接，使得来自鼓风机（12）的排出空气增加空气室（20H）中的压力，并且排气保护体（20）在该压力下被推动方向从地面浮动（FL）。

5. 发明申请

WO2020234904A1 DEVICE FOR CLEANING WALKABLE SURFACES 审中-公开
公开(公告)号：WO2020234904A1
公开(公告)日：2020-11-26
申请号：PCT/IT2019/000039
申请日：2019-05-21
申请人： TECHNOLOGICAL SYSTEMS BY MORO S.R.L.
发明人： MORO, Gianpietro , MORO, Andrea
IPC分类号： A47L11/20 , A47L11/206
摘要： Device (10) realized as scrubber-dryer machine for cleaning walkable surfaces (11), as for example floors, pavements, asphalted roads, etc. for cleaning walkable surfaces, adapted to move forward automatically and to be steered manually by an operator, and constituted by a cleaning lower base body (12) connected on its upper part by means of a movable jointing element (14) to a steering means lengthened upward (13), said lower base body (12) comprising a frame (16) to which one or more lower brushing means (21, 22) are fixed to, at least a wetting system fixed to the frame (16), and at least a dirty collection system fixed to the frame (16), said jointing element (14) being constituted by a lengthened elastic and internally hollow push element (14), constrained with its lower end portion (54) to the frame (16), in the barycenter point of the lower body (12) and with its upper end portion (55) to the steering means (13), and that from the rest position thereof, in which it has a rectilinear upward extension, it may be curved downward by applying a downward and outward push force to the upper end portion (55) thereof and in any direction with respect to its vertical axis when it is in the rest position thereof, therefore to incline downward the steering means (13), and in this curved position being able to rotate along the vertical axis of the rest position of the same elastic element, without that the lower body (12) be interested by such a rotation, by decreasing the downward push force of the upper end portion (55), the elastic element (14) returning automatically toward the rest position thereof, such an elastic element (14) being also adapted to receive a twisting moment to its upper end portion (55), by means of said steering means (13), for then applying said twisting moment, with its lower end portion (54), to the frame (16) of the lower body (12), therefore this latter rotates on its perpendicular axis extent upward of the angle desired by the operator, without be inclined.

6. 发明申请

WO1992000695A1 FLOOR CLEANING APPARATUS 审中-公开
标题翻译：地板清洁装置
公开(公告)号：WO1992000695A1
公开(公告)日：1992-01-23
申请号：PCT/AU1991000288
申请日：1991-07-03
申请人： AYLETT, William, George
IPC分类号： A47L11/206
CPC分类号： A47L11/4044 , A47L11/206
摘要： Apparatus for cleaning floors and other surfaces comprising a main body (10), a work head (20) operatively connected to the main body (10) for rotation relative thereto, drive means (25) for causing rotation of the work head, and a control assembly (40) for removing fluids and material entrained therein from the region of the work head. The control assembly includes a suction head (41) having an intake opening (42) through which fluid and material entrained therein can pass, said intake opening being disposed adjacent and partly around an outer periphery of the work head.
摘要翻译：用于清洁地板和其它表面的设备，包括主体（10），可操作地连接到主体（10）上以相对于其旋转的工作头（20），用于使工作头旋转的驱动装置（25）控制组件（40），用于从工作头的区域移除流体和夹带在其中的材料。控制组件包括具有吸入口（42）的抽吸头（41），流体和夹带在其中的材料通过该吸入口（42），所述进气口邻近并部分地围绕工作头的外周设置。

7. 发明申请

WO2021233702A1 REINIGUNGSGERÄT 审中-公开
公开(公告)号：WO2021233702A1
公开(公告)日：2021-11-25
申请号：PCT/EP2021/062255
申请日：2021-05-10
申请人： CARL FREUDENBERG KG
发明人： WEIS, Norbert , HEILAND, Marc , LIJMBACH, Willem
IPC分类号： A47L11/08 , A47L11/14 , A47L11/16 , A47L11/164 , A47L11/202 , A47L11/206 , A47L11/293 , A47L11/30
摘要： Reinigungsgerät (1), umfassend einen Grundkörper (2), welchem auf der dem zu reinigenden Boden zugewandten Unterseite (3) zumindest ein Reinigungskörper (4) zugeordnet ist, wobei der Reinigungskörper (4) rotierbar an dem Grundkörper (2) gelagert ist, wobei die Rotationsachse (5) des Reinigungskörpers (4) senkrecht zu der Unterseite (3) ausgerichtet ist, wobei der Reinigungskörper (4) derart in dem Grundkörper (2) gelagert ist, dass die Rotationsachse (5) während der Reinigungsarbeit relativ zu der Unterseite (3) entlang einer senkrecht zur Rotationsachse (5) ausgerichteten Bewegungsbahn bewegbar ist.

8. 发明申请

WO2016083789A1 FLOOR CLEANING DEVICE 审中-公开
标题翻译：地板清洁装置
公开(公告)号：WO2016083789A1
公开(公告)日：2016-06-02
申请号：PCT/GB2015/053566
申请日：2015-11-24
申请人： TECHTRONIC INDUSTRIES CO. LTD. , BURNHAM, Gavin
发明人： BURNHAM, Gavin
IPC分类号： A47L9/04 , A47L11/206 , A47L11/30 , A47L11/40
CPC分类号： A47L9/0472 , A47L11/206 , A47L11/305 , A47L11/4038
摘要： With reference to Figure 3, we provide a device for cleaning a surface, the device having a motor configured to drive an agitation assembly, the agitation assembly including a first wiping element, such that the agitation assembly is driveable so as to cause relative movement between the agitation assembly and the surface to be cleaned wherein the first wiping element is formed of one of: rubber, a thermoplastic elastomer, and Polyvinyl Chloride.
摘要翻译：参考图3，我们提供了一种用于清洁表面的装置，该装置具有构造成驱动搅拌组件的马达，搅拌组件包括第一擦拭元件，使得搅拌组件是可驱动的，以便引起相对运动搅拌组件和待清洁的表面，其中第一擦拭元件由以下之一形成：橡胶，热塑性弹性体和聚氯乙烯。

9. 发明申请

WO2006131029A1 防缠死滚刷装置审中-公开
公开(公告)号：WO2006131029A1
公开(公告)日：2006-12-14
申请号：PCT/CN2005/000980
申请日：2005-07-04
申请人：潘景良
发明人：潘景良
IPC分类号： A47L11/206
CPC分类号： A47L9/0444 , A47L9/045
摘要： A rolling brush apparatus for preventing entwining is provided, which comprises a main rolling brush. In the front of the main rolling brush, there is a front rolling brush. The main rolling brush rotates the front rolling brush by a friction wheel fixed on the front rolling brush. A turning cover is fixed on the machine body above the front rolling brush. A pinch wheel is installed inside the turning cover, and the pinch wheel clashes against the front rolling brush. The present invention could prevent the main rolling brush from being locked by entwining with hair and long fibers and so on, and could protect the performance of the motor and the complete machine from being damaged. Although the front rolling brush is locked, it is convenient for being disassembled.

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