公开(公告)号：EP3177974A1

公开(公告)日：2017-06-14

申请号：EP14747943.0

申请日：2014-08-06

申请人： Alfred Kärcher GmbH & Co. KG

发明人： HÖNNIGE, Heiko ,  HOFNER, Christian ,  ECKART, Carsten

IPC分类号： G05D1/02

CPC分类号： G05D1/0219 ,  A47L9/28 ,  A47L11/24 ,  A47L11/28 ,  A47L11/4011 ,  A47L2201/04 ,  G05D2201/0203

摘要： The invention relates to a method for treating a floor surface with a self-propelling and self-steering floor-treating device, wherein the treatment of the floor surface is based on a pattern along which the floor-treating device is driven, wherein the pattern has paths lying laterally next to one another, and wherein respective treatment areas are detected and treated in turn by the floor-treating device as the latter travels along a path. In order to provide a method of this type with which the floor surface can be treated in a simple manner covering as much of the surface as possible, it is proposed according to the invention that the pattern is adapted to the size and/or the contour of the floor surface such that respective paths with a treatment area adjacent to the boundary run along mutually opposite boundaries of the floor surface, and paths lying in between are arranged in such a manner that all of the floor surface is treated, wherein the relative position of at least two paths lying next to one another is selected such that at least some sections of their treatment areas overlap. The invention also relates to a floor-treating device for carrying out the method.

摘要翻译： 一种用于处理地板表面的方法是使用自走式自转向地板处理设备来提供的，其中所述处理基于所述地板处理设备沿其移动的图案，其中所述图案具有并排的路径 彼此之间的关系，并且其中当地板处理设备行进通道时，相应的处理区域被覆盖和处理。 该图案适合于地板表面的尺寸和轮廓中的至少一个，使得其彼此相对的边界各自具有沿其延伸的路径，处理区域与边界相邻并且中间路径被布置为使得全覆盖处理 实现了地板表面，其中至少两个并排关系路径的相对位置使得其处理区域至少部分重叠。 还提供了用于执行该方法的地板处理设备。

公开(公告)号：EP3139806A1

公开(公告)日：2017-03-15

申请号：EP14722675.7

申请日：2014-05-08

申请人： Alfred Kärcher GmbH & Co. KG ,  robart GmbH

发明人： HOFNER, Christian ,  WURM, Christian ,  HÖNNIGE, Heiko ,  PFISTER, Barbara ,  DÜNNE, Markus ,  KOHLER, Norman ,  BLUMHARDT, Heiko ,  ARTES, Harold ,  SCHAHPAR, Michael

IPC分类号： A47L9/00

CPC分类号： A47L11/4011 ,  A47L11/24 ,  A47L11/30 ,  A47L11/4036 ,  A47L11/4038 ,  A47L11/4041 ,  A47L11/4044 ,  A47L11/4052 ,  A47L11/4061 ,  A47L2201/04 ,  A47L2201/06 ,  B25J9/1666 ,  B25J9/1697 ,  B25J11/0085 ,  B25J19/022 ,  B25J19/023 ,  G05D1/0214 ,  G05D2201/0203 ,  Y10S901/01

摘要： The invention relates to a self-propelled and self-steering floor cleaning device comprising a cleaning device (34) with at least one cleaning unit (36, 38, 40) for cleaning a floor surface (14) of a room (12), wherein an obstacle (18, 124) arranged inside the room (12) is free from contact with the floor surface at least in some sections, wherein the floor cleaning device (10; 120) also comprises a transmission unit (84) for emitting radiation directed at the obstacle (18, 124) and the floor surface (14) in order to spatially scan the same, a detection unit (86) for detecting reflected radiation and providing a corresponding detection signal, a control unit (56) coupled to the detection unit (86) and an undercarriage (60) for moving on the floor surface (14), said undercarriage having a drive unit (64) coupled to the control unit (56), wherein the control unit (56) can determine on the basis of the detection signal whether there is an interspace (22, 130) between the obstacle (18, 124) and the floor surface (14), a floor surface section (108, 134) located underneath the obstacle (18, 124) is regarded as cleanable if this is the case and the drive unit (64) can be controlled to drive the floor cleaning device (10; 120) to clean the floor surface section (108, 134), wherein at least one cleaning unit (36, 38, 40) intervenes in the interspace (22, 130). The invention further relates to a method for cleaning a floor surface.

摘要翻译： 提供了一种自推进式自动转向地板清洁器，包括具有至少一个清洁单元的清洁装置，用于清洁房间的地板表面，其中至少一部分障碍物与地板表面不接触， 用于发射针对障碍物和地板表面的辐射的传输单元，用于检测反射辐射并提供检测信号的检测单元，耦合到检测单元的控制单元和用于在地板表面上移动的底盘，包括驱动单元 耦合到所述控制单元，可以根据所述检测信号确定所述障碍物之下是否存在空间和可清洁的地板表面部分，所述驱动单元可致动以使所述地板清洁器移动以清洁所述地板表面部分，具有至少一个清洁 单元。 本发明还涉及一种用于清洁地板表面的方法。

公开(公告)号：EP2454030A1

公开(公告)日：2012-05-23

申请号：EP10729918.2

申请日：2010-07-09

申请人： Alfred Kärcher GmbH & Co. KG

发明人： DÜNNE, Markus ,  HOFNER, Christian ,  WALZ, Jürgen

IPC分类号： B08B1/04

CPC分类号： B08B1/04 ,  A47L11/4061 ,  H04L63/0492 ,  H04L63/08

摘要： The invention relates to a cleaning device (10), comprising an operating unit (26) for operating the cleaning device (10), at least one functional unit (16, 22) for carrying out an operating instruction, and a control unit (58) for receiving operating instructions performed on the operating unit (26) and the actuation of the at least one functional unit (16, 22) based on said instructions, wherein an access authorization stored on an authorization carrier (50) is required in order to run the cleaning device (10). In order to provide such a cleaning device (10) having more user-friendly access control, the cleaning device (10) comprises a detection unit (60), which is operatively connected to the control unit (58) and which is designed for the non-contact detection of the access authorization and the transmission of said authorization to the control unit (58), and the control unit (58) can be used to verify the validity of the access authorization. In addition, the invention relates to a method for controlling the access to a cleaning device.

公开(公告)号：EP2717754B1

公开(公告)日：2018-03-14

申请号：EP11727146.0

申请日：2011-06-10

申请人： Alfred Kärcher GmbH & Co. KG

发明人： WALZ, Jürgen ,  HOFNER, Christian

IPC分类号： A47L11/40

CPC分类号： A47L11/4066 ,  A47L11/24 ,  A47L11/28 ,  A47L11/40 ,  A47L11/4061 ,  A47L11/4069

公开(公告)号：EP2717754A1

公开(公告)日：2014-04-16

申请号：EP11727146.0

申请日：2011-06-10

申请人： Alfred Kärcher GmbH & Co. KG

发明人： WALZ, Jürgen ,  HOFNER, Christian

IPC分类号： A47L11/40

CPC分类号： A47L11/4066 ,  A47L11/24 ,  A47L11/28 ,  A47L11/40 ,  A47L11/4061 ,  A47L11/4069

摘要： What is provided is: a self-propelled floor cleaning machine (10), comprising a front wheel device (14), a steering device (22) which is associated with the front wheel device (14), a steering angle sensor device (34), by means of which a steering angle at the front wheel device can be detected, a rear wheel device (16) with at least one left-hand rear wheel (38) and at least one right-hand rear wheel (40), a first electric motor drive device (46), which is associated with the at least one left-hand rear wheel, a second electric motor drive device (48), which is associated with the at least one right-hand rear wheel, a cleaning fluid application device, by means of which cleaning fluid can be applied on a floor, having an application area which is arranged between the front wheel device and the rear wheel device, and a control device (50), which is connected in signalling terms to the steering angle sensor device (58), the first electric motor drive device and the second electric motor drive device, wherein the first electric motor drive device (46) and the second electric motor drive device can each be actuated individually depending on signals from the steering angle sensor device (58).

摘要翻译： 本发明提供一种自走式表面清洁机，其包括一个前轮设备，具有相关联的有一个转向装置，转向角传感器装置，其能够在前轮设备检测转向角的，具有左后轮后轮设备和右 上与每个所述左后轮和右后轮，清洗液施加装置的相关联的电动驱动装置的后轮，通过该清洗液中于前轮装置和后部之间设置的应用领域是应用于地板/地面 轮装置，和一个控制装置可操作地连接，用于与转向角传感器装置信号通信和电动驱动装置，每个worin电动驱动装置是可控的单独根据从转向角传感器装置的信号。

公开(公告)号：EP2454030B1

公开(公告)日：2013-09-11

申请号：EP10729918.2

申请日：2010-07-09

申请人： Alfred Kärcher GmbH & Co. KG

发明人： DÜNNE, Markus ,  HOFNER, Christian ,  WALZ, Jürgen

IPC分类号： B08B1/04 ,  A47L11/40

CPC分类号： B08B1/04 ,  A47L11/4061 ,  H04L63/0492 ,  H04L63/08

公开(公告)号：EP3122224A1

公开(公告)日：2017-02-01

申请号：EP14711798.0

申请日：2014-03-24

申请人： Alfred Kärcher GmbH & Co. KG

发明人： WALZ, Jürgen ,  HOFNER, Christian ,  PFISTER, Barbara ,  ECKART, Carsten

IPC分类号： A47L11/282 ,  A47L11/40

CPC分类号： A47L11/4011 ,  A47L11/282 ,  A47L11/302 ,  A47L11/4008 ,  A47L2201/04 ,  A47L2201/06

摘要： The invention relates to a method for cleaning a floor surface with a floor-cleaning device. In said method, a first image of a floor surface section before cleaning is created by an optical detection unit during the cleaning movement of the floor-cleaning device over the floor surface, the floor-cleaning device is moved with at least one cleaning module over the floor surface section, which is cleaned, a second image of the floor surface section is created by an optical detection unit after cleaning, and the images are compared with each other in order to check the cleaning result. The invention further relates to a floor-cleaning device for performing the method.

摘要翻译： 本发明涉及一种用地板清洁装置清洁地板表面的方法，其中在地板清洁装置在地板表面上的清洁运动期间，在清洁之前首先记录地板表面部分， 光学记录单元，地板清洁装置在被清洁的地板表面部分上的至少一个清洁单元移动，在用光学记录单元创建清洁之后的地板表面部分的第二次记录，并将记录与 另一个是为了检查清洁结果。 本发明还涉及一种用于执行该方法的地板清洁装置。

公开(公告)号：EP3024370A1

公开(公告)日：2016-06-01

申请号：EP13742010.5

申请日：2013-07-23

申请人： Alfred Kärcher GmbH & Co. KG

发明人： KRAL, Andreas ,  DU MAIRE, Bastian ,  WELLER, Uwe ,  HOFNER, Christian

IPC分类号： A47L11/40 ,  E01H1/08

CPC分类号： E01H1/05 ,  A47L11/4058 ,  E01H1/0845

摘要： The invention relates to a floor cleaning machine, comprising a chassis, at least one sweeping roller that is held on the chassis, an adjusting device for adjusting a position of the at least one sweeping roller relative to a floor to be cleaned, a sensor device, which determines one or several values characterizing the relative position of the at least one sweeping roller to the floor to be cleaned, and a control device, which controls and/or regulates the relative position of the at least one sweeping roller to the floor to be cleaned. The at least one sweeping roller is held on the chassis by means of a rocker device, the adjusting device acts upon the rocker device, wherein a position of the at least one sweeping roller relative to the floor to be cleaned is adjusted by way of a pivoting position of or on the rocker device. The sensor device is dedicated to the rocker device and detects a contact of the at least one sweeping roller with the ground by way of the rocker device.