公开(公告)号：EP3136934A1

公开(公告)日：2017-03-08

申请号：EP14719790.9

申请日：2014-04-29

申请人： Alfred Kärcher GmbH & Co. KG

发明人： GRUBER, Bernd ,  KLEIN, Benedikt ,  BENZLER, Gottfried ,  KROHM, Daniel ,  SCHMIDGALL, Martin ,  STEWEN, Christian

IPC分类号： A47L1/05

CPC分类号： A47L1/05 ,  H02J7/0044

摘要： The invention relates to a hand-held cleaning device (12) for hard surfaces, comprising a suction device, a suction nozzle (16) cooperating with said suction device, a rechargeable battery (18) for supplying the suction device with electrical energy and a first charging connection (26), connected to the rechargeable battery (18), for connection to a charging device (100). In order to improve the handling of the rechargeable battery (18) during charging, the cleaning device is provided with a second charging connection (34), connected to the rechargeable battery (18), for connection to a charging device (100). The invention further relates to an improved cleaning system for hard surfaces.

摘要翻译： 本发明涉及一种用于硬表面的手持清洁装置（12），包括抽吸装置，与所述抽吸装置配合的吸嘴（16），用于向抽吸装置供应电能的可再充电电池（18）和 连接到可再充电电池（18）的用于连接到充电装置（100）的第一充电连接（26）。 为了在充电期间改善可充电电池（18）的处理，清洁装置设置有连接到可充电电池（18）的用于连接到充电装置（100）的第二充电连接（34）。 本发明还涉及一种用于硬表面的改进的清洁系统。

公开(公告)号：EP3133972A1

公开(公告)日：2017-03-01

申请号：EP14719729.7

申请日：2014-04-23

申请人： Alfred Kärcher GmbH & Co. KG

发明人： GRUBER, Bernd ,  FROHMADER, Christoph ,  KROHM, Daniel ,  STEWEN, Christian ,  SCHARMACHER, Michael ,  BARTEL, Sandra ,  SCHMIDGALL, Martin

IPC分类号： A47L1/05

CPC分类号： A47L1/05

摘要： In order for a suction nozzle (30; 30'; 30''), in particular one intended for a hard-surface-cleaning appliance (10) comprising a suction-extraction device (18), which suction nozzle (30; 30'; 30'') has a suction opening (40; 40'; 40''), which is followed by a suction channel (36), which can be connected to the suction-extraction device (18) by way of its end (38) directed away from the suction opening (40; 40'; 40''), wherein the suction nozzle (30; 30'; 30'') has at least one flexible squeegeeing lip (42; 44; 42'; 44'; 42''; 44''), which extends along the suction opening (40; 40'; 40'') and has a squeegeeing edge (56), which is oriented away from the suction opening (40; 40'; 40'') and extends in the direction (66; 66'; 66'') of the same, and two side edges (60; 62; 60'; 62'; 60''; 62''), which are oriented away from one another and run transversely to the squeegeeing edge (56), to be improved such that it is easier to handle, it is proposed that the suction nozzle should comprise a spacing device having at least one spacing element which, in a spacing position, projects laterally beyond at least one of the two side edges (60; 62; 60'; 62'; 60''; 62''). The invention also proposes an improved hard-surface-cleaning appliance (10).

摘要翻译： 为了吸入嘴（30; 30'; 30“），特别是用于包括抽吸装置（18）的硬表面清洁器具（10）的吸嘴（30; 30'; 30”），该吸嘴（30; 30' ; 30“）具有吸入口（40; 40'; 40”），其后面是吸入通道（36），其可以通过其端部（16）连接到抽吸装置（18） （40; 40'; 40“），其中所述吸嘴（30; 30'; 30”）具有至少一个柔性刮板唇缘（42; 44; 42'; 44“）， （40; 40'; 40“）延伸并且具有刮板边缘（56），所述刮刀边缘（56）远离所述抽吸开口（40; 40'; 40”） ''）并沿其相对的方向（66; 66'; 66“）延伸，以及两个侧边缘（60; 62; 60'; 62'; 60”，“62”）， 彼此横向地移动到刮刀边缘（56），以便更易于处理，因此提出吸嘴应当包括 间隔装置具有至少一个间隔元件，所述至少一个间隔元件在间隔位置中横向突出超过所述两个侧边缘（60; 62; 60' ; 62' ; 60 ''; 62 ''）。 本发明还提出了一种改进的硬表面清洁器具（10）。

公开(公告)号：EP3185743A1

公开(公告)日：2017-07-05

申请号：EP14758373.6

申请日：2014-08-29

申请人： Alfred Kärcher GmbH & Co. KG

发明人： GRUBER, Bernd ,  ZUGER, Jürgen ,  SCHNEIDER, Heiko ,  DIEGEL, Tony ,  BARTEL, Sandra

IPC分类号： A47L1/05 ,  A47L5/24 ,  A47L9/02

CPC分类号： A47L1/05 ,  A47L11/40 ,  A47L11/4044

摘要： The aim of the invention is to improve the manipulation of a suction nozzle, in particular for a portable hard-surface suction apparatus comprising a suction device, for cleaning hard surfaces. According to the invention, the suction nozzle has a suction opening connected to a suction channel, wherein the end of the suction channel facing away from the suction opening can be connected to the suction device. In order to achieve said aim, it is proposed that a joint is disposed or formed between the suction opening and the end of the suction channel so as to move the suction opening relative to the end of the suction channel and that a blocking device is provided for the force- and/or form-fitting blocking of the joint in at least one blocking position. The invention further relates to an improved hard-surface suction apparatus.

摘要翻译： 本发明的目的是改进吸嘴的操作，特别是用于包括抽吸装置的便携式硬表面抽吸装置，用于清洁硬表面。 根据本发明，吸嘴具有连接到抽吸通道的抽吸开口，其中抽吸通道的远离抽吸开口的端部可以连接到抽吸装置。 为了实现所述目的，建议在吸入开口和吸入通道的端部之间设置或形成接头，以便相对于吸入通道的端部移动吸入开口，并且设置阻塞装置 用于在至少一个阻挡位置对接头进行力锁合和/或形状配合锁定。 本发明还涉及一种改进的硬表面抽吸装置。

公开(公告)号：EP3136934B1

公开(公告)日：2018-08-01

申请号：EP14719790.9

申请日：2014-04-29

申请人： Alfred Kärcher GmbH & Co. KG

发明人： GRUBER, Bernd ,  KLEIN, Benedikt ,  BENZLER, Gottfried ,  KROHM, Daniel ,  SCHMIDGALL, Martin ,  STEWEN, Christian

IPC分类号： A47L1/05

CPC分类号： A47L1/05 ,  H02J7/0044

公开(公告)号：EP3185742A1

公开(公告)日：2017-07-05

申请号：EP14757930.4

申请日：2014-08-29

申请人： Alfred Kärcher GmbH & Co. KG

发明人： GRUBER, Bernd ,  ZUGER, Jürgen ,  KNÖDLER, Melanie ,  BARTEL, Sandra ,  KROHM, Daniel ,  FÖHL, Manuel ,  MARTINKENAS, Saulius ,  STEWEN, Christian ,  SCHARMACHER, Michael ,  ERBEL, Günther

IPC分类号： A47L1/05 ,  A47L7/00 ,  A47L9/06 ,  A47L9/24

CPC分类号： A47L1/05 ,  A47L5/24 ,  A47L7/0009 ,  A47L9/0626 ,  A47L9/242

摘要： The aim of the invention is to provide a suction nozzle, in particular for a portable hard-surface suction apparatus comprising a suction device, the suction nozzle having a suction opening connected to a suction channel, wherein the end of the suction channel facing away from the suction opening can be or is connected to the suction device, wherein, additionally, a first coupling unit is arranged or formed at the suction nozzle for the pivoted coupling with a second coupling device arranged on or formed at the hard-surface suction apparatus in order to improve at least a rotational or pivot axis such that, in particular, the manipulation thereof is improved in the ground-deep cleaning of vertical hard surfaces. In order to achieve said aim, it is proposed that the at least one rotational or pivot axis extends transversely to the suction opening. The invention further relates to an improved hard-surface suction apparatus.

摘要翻译： 本发明的目的在于提供一种吸嘴，特别是用于包括抽吸装置的便携式硬表面抽吸装置，该吸嘴具有连接到抽吸通道的抽吸开口，其中抽吸通道的远离 抽吸开口可以连接到抽吸装置或者连接到抽吸装置，其中，另外，第一联接单元布置或形成在用于枢转联接的吸嘴处，其中第二联接装置设置在或形成在硬表面抽吸装置处 为了改善至少一个旋转或枢转轴线，使得尤其是在垂直硬表面的深地清洁中对其的操纵得到改善。 为了实现所述目的，建议所述至少一个旋转轴线或枢转轴线横向于抽吸开口延伸。 本发明还涉及一种改进的硬表面抽吸装置。

公开(公告)号：EP2919633B1

公开(公告)日：2017-01-18

申请号：EP12794216.7

申请日：2012-11-14

申请人： Alfred Kärcher GmbH & Co. KG

发明人： GRUBER, Bernd ,  SCHÖNHERR, Marcel ,  GAISER, Philemon ,  SCHULZE, Manuel ,  OBERLÄNDER, Anne ,  KNEE, Roger ,  STEWEN, Dr. Christian

IPC分类号： A47L7/00 ,  A47L9/18

CPC分类号： A47L7/0019 ,  A47L7/0023 ,  A47L7/0042 ,  A47L9/182

公开(公告)号：EP2919633A1

公开(公告)日：2015-09-23

申请号：EP12794216.7

申请日：2012-11-14

申请人： Alfred Kärcher GmbH & Co. KG

发明人： GRUBER, Bernd ,  SCHÖNHERR, Marcel ,  GAISER, Philemon ,  SCHULZE, Manuel ,  OBERLÄNDER, Anne ,  KNEE, Roger ,  STEWEN, Dr. Christian

IPC分类号： A47L7/00 ,  A47L9/18

CPC分类号： A47L7/0019 ,  A47L7/0023 ,  A47L7/0042 ,  A47L9/182

摘要： The invention proposes a suction apparatus which comprises a suction subassembly (30), a housing (12), in which the suction subassembly (30) is arranged, and a liquid-filter unit (26), which is positioned in a releasable manner on a retaining region (24) on the housing (12), wherein the liquid-filter unit (26) has a suction inlet (78) and a suction outlet (106), wherein an openable and closeable cover (38) is provided and, at least in a closed position, is arranged on the housing (12), wherein, with the cover (12) closed, the liquid-filter unit (26) is positioned between the cover (12) and the retaining region (24), and wherein a channel device (100) is provided, this being arranged on the cover (12) and having an inlet (120) and an outlet (130), wherein, with the cover (12) closed, the inlet (120) of the channel device (100) is in fluidically active connection with the suction outlet (106) of the liquid-filter unit (26) and the outlet (130) of the channel device (100) is in fluidically active connection with the suction subassembly (30).

摘要翻译： 本发明提出了一种抽吸装置，该抽吸装置包括抽吸子组件（30），其中布置有抽吸子组件（30）的壳体（12）以及以可释放的方式定位在其上的液体过滤单元 （12）上的保持区域（24），其中液体过滤器单元（26）具有吸入口（78）和吸入口（106），其中设置有可打开和可关闭的盖（38） 至少在关闭位置中，所述液体过滤单元（26）位于所述盖子（12）和所述保持区域（24）之间，所述壳体（12） 并且其中设置有通道装置（100），该通道装置布置在所述盖子（12）上并且具有入口（120）和出口（130），其中在所述盖子关闭的情况下， 通道装置（100）与液体过滤器单元（26）的抽吸出口（106）流体连通并且通道装置（100）的出口（130）流体连通 y与抽吸子组件（30）有效连接。

公开(公告)号：EP2142066A1

公开(公告)日：2010-01-13

申请号：EP08734886.8

申请日：2008-03-29

申请人： Alfred Kärcher GmbH & Co. KG

发明人： SCHMIDGALL, Martin ,  MÜLLER, Andreas ,  GRUBER, Bernd ,  DIEHL, Ralph

IPC分类号： A47L11/33

CPC分类号： A47L11/33 ,  A47L11/4005 ,  A47L11/4013 ,  A47L11/4041 ,  A47L11/4052 ,  A47L11/4069 ,  A47L11/4077

摘要： The invention relates to a mobile sweeper for cleaning an area, with a housing in which an electric motor and a brush roller, which can be rotated by the electric motor about an axis of rotation, are disposed, and with a dirt-collecting container, which can be detachably connected to the housing. The dirt-collecting container has an opening for the entry of dirt. A sweeping edge is disposed between the opening for the entry of dirt and the brush roller. In order to construct the sweeper in such a manner that a constant, good cleaning result is achieved even when surface unevenness occurs, it is proposed, according to the invention, that the brush roller and the sweeping edge are mounted in such a way that they can be swiveled about a common swiveling axis.