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1. 发明申请

US20100050373A1 Suction nozzle for a vacuum cleaner 审中-公开
标题翻译：吸尘器吸嘴
公开(公告)号：US20100050373A1
公开(公告)日：2010-03-04
申请号：US12231643
申请日：2008-09-04
申请人： Dieter Kaffenberger , Horst Dilger , Klaus-Dieter Riehl
发明人： Dieter Kaffenberger , Horst Dilger , Klaus-Dieter Riehl
IPC分类号： A47L5/26
CPC分类号： A47L9/0411 , H01M2/1022 , H01M10/052
摘要： A suction nozzle for a vacuum cleaner has a housing, a vacuum mouth disposed on the floor side in the housing, a cleaning roller mounted to rotate in the housing and driven by an electric motor, and a rechargeable battery unit for the energy supply of the electric motor. Via a rear connecting piece, the suction nozzle can be connected to a suction tube or a suction hose of a vacuum cleaner. The electric motor has a rated power of between 50 and watts, and the rechargeable battery unit has an energy density, relative to its total volume, of more than 200 watt-hours per liter (Wh/L).
摘要翻译：用于真空吸尘器的吸嘴具有壳体，设置在壳体中的地板一侧的真空口，安装成在壳体中旋转并由电动机驱动的清洁辊，以及用于能量供应的可再充电电池单元电动马达。通过后连接件，吸嘴可连接到真空吸尘器的抽吸管或抽吸软管。电动机的额定功率在50瓦特和瓦特之间，可再充电电池单元相对于其总体积的能量密度超过200瓦特/升（Wh / L）。

2. 发明申请

US20090119871A1 Electric vacuum head 审中-公开
标题翻译：电动真空头
公开(公告)号：US20090119871A1
公开(公告)日：2009-05-14
申请号：US12288260
申请日：2008-10-17
申请人： Horst Dilger , Dieter Kaffenberger , Thomas Lind , Klaus-Dieter Riehl , Hans-Joachim Steudtner
发明人： Horst Dilger , Dieter Kaffenberger , Thomas Lind , Klaus-Dieter Riehl , Hans-Joachim Steudtner
IPC分类号： A47L9/02
CPC分类号： A47L9/04
摘要： An electric vacuum head for a vacuum cleaner has a housing, a cleaning device that can be driven by an electric motor disposed within the housing in a motor chamber, a vacuum mouth on the underside of the housing delimited by vacuum mouth edges, and a vacuum connector. The motor chamber has at least one air entry opening for entry of air to cool the electric motor, and at least one air exit opening. The air exit opening is disposed on the underside of the housing so that the cooling air that exits from the air exit opening during operation of the electric vacuum head enters into the vacuum mouth by way of at least one of the vacuum mouth edges.
摘要翻译：用于真空吸尘器的电动真空头具有壳体，可由设置在电动机室中的壳体内的电动机驱动的清洁装置，位于由真空口边缘限定的壳体下侧上的真空口，以及真空连接器。马达室具有至少一个空气入口，用于进入空气以冷却电动马达和至少一个空气出口。空气出口开口设置在壳体的下侧，使得在电动真空头的操作期间从空气出口开口排出的冷却空气通过至少一个真空口边缘进入真空口。

3. 发明申请

US20070136981A1 Self-propelled vacuum-cleaning device 有权
标题翻译：自走式真空清洗装置
公开(公告)号：US20070136981A1
公开(公告)日：2007-06-21
申请号：US11636917
申请日：2006-12-11
申请人： Horst Dilger , Dieter Kaffenberger , Klaus-Dieter Riehl
发明人： Horst Dilger , Dieter Kaffenberger , Klaus-Dieter Riehl
IPC分类号： A47L5/00
CPC分类号： A47L9/2852 , A47L9/009 , A47L9/2826 , A47L9/2842 , A47L9/2847 , A47L2201/00 , A47L2201/022 , H01M8/00 , H01M8/1011 , H01M10/00 , Y02B40/82 , Y02E60/523
摘要： A self-propelled vacuum-cleaning device for cleaning smooth and textile floor coverings, particularly in the private home sector. The device has a housing, a vacuum blower, an electrically driven cleaning roller, an electrical drive mechanism, control electronics, and a power source. The maximal electric power of the self-propelled vacuum-cleaning tool lies between 150 watts and 300 watts during cleaning operation, whereby between 120 watts and 220 watts are allocated to the vacuum blower, between 10 watts and 40 watts are allocated to the electrical roller drive for the cleaning roller, and between 5 watts and 40 watts are allocated to the drive mechanism, and whereby the control electronics have a power demand of less than 5% of the maximal electric power.
摘要翻译：一种用于清洁平滑和纺织地板覆盖物的自推式真空清洁装置，特别是在私人住宅部门。该装置具有壳体，真空鼓风机，电驱动清洁辊，电驱动机构，控制电子装置和电源。自动推进真空清洁工具的最大功率在清洁操作期间在150瓦特和300瓦特之间，由此将120瓦特和220瓦特分配给真空鼓风机，10瓦特和40瓦之间被分配给电动滚筒驱动清洁辊，并且在驱动机构之间分配5瓦特和40瓦特之间，并且由此控制电子器件的功率需求小于最大功率的5％。

4. 发明授权

US06672735B2 Suction head for a suction cleaning device 有权
标题翻译：抽吸头用于吸尘装置
公开(公告)号：US06672735B2
公开(公告)日：2004-01-06
申请号：US09863083
申请日：2001-05-22
申请人： Horst Dilger , Dieter Kaffenberger , Klaus-Dieter Riehl
发明人： Horst Dilger , Dieter Kaffenberger , Klaus-Dieter Riehl
IPC分类号： A47L930
CPC分类号： A47L9/30 , A47L9/02 , Y10S362/80
摘要： A suction head for a vacuum cleaning devices comprising an electrically operated brush roller and a lighting system for illuminating the working field. The lighting system contains a plurality of ultra-bright light-emitting diodes.
摘要翻译：一种用于真空清洁装置的吸头，包括电动刷辊和用于照亮工作场的照明系统。照明系统包含多个超亮度发光二极管。

5. 发明申请

US20080222837A1 Compact vacuum cleaning device 审中-公开
标题翻译：紧凑型真空清洁装置
公开(公告)号：US20080222837A1
公开(公告)日：2008-09-18
申请号：US11906515
申请日：2007-10-02
申请人： Dieter Kaffenberger , Horst Dilger , Klaus-Dieter Riehl
发明人： Dieter Kaffenberger , Horst Dilger , Klaus-Dieter Riehl
IPC分类号： A47L5/00 , A47L9/10
CPC分类号： A47L9/2852 , A47L9/22 , A47L9/2805 , A47L2201/00
摘要： A compact vacuum cleaning device for automatic cleaning of smooth and textile floor coverings, particularly in the private home sector, has a housing, a suction mouth on the underside of the housing, a cleaning roller disposed in a roller chamber, a dust collection container, a suction fan, an electrical travel drive, control electronics, and a power source. The device height of the vacuum cleaning device is less than 180 mm. The maximal suction air stream that enters through the suction mouth, passes through the dust collection container, and leaves the vacuum cleaning device through the suction fan, is greater than 15 l/s. The maximal suction power is greater than 10 W.
摘要翻译：用于自动清洁平滑和纺织地板覆盖物的紧凑型真空清洁装置，特别是在私人家庭部分中，具有壳体，壳体下侧的吸嘴，设置在辊室中的清洁辊，集尘容器，吸风机，电动行驶驱动器，控制电子设备和电源。真空清洁装置的装置高度小于180mm。通过吸嘴进入的最大吸入气流通过集尘容器，并通过吸风机离开真空清洁装置，大于15升/秒。最大吸力大于10W。

6. 发明授权

US08127399B2 Self-propelled vacuum-cleaning device 有权
标题翻译：自走式真空清洗装置
公开(公告)号：US08127399B2
公开(公告)日：2012-03-06
申请号：US11636917
申请日：2006-12-11
申请人： Horst Dilger , Dieter Kaffenberger , Klaus-Dieter Riehl
发明人： Horst Dilger , Dieter Kaffenberger , Klaus-Dieter Riehl
IPC分类号： E01H1/08 , A47L5/00
CPC分类号： A47L9/2852 , A47L9/009 , A47L9/2826 , A47L9/2842 , A47L9/2847 , A47L2201/00 , A47L2201/022 , H01M8/00 , H01M8/1011 , H01M10/00 , Y02B40/82 , Y02E60/523
摘要： A self-propelled vacuum-cleaning device for cleaning smooth and textile floor coverings, particularly in the private home sector. The device has a housing, a vacuum blower, an electrically driven cleaning roller, an electrical drive mechanism, control electronics, and a power source. The maximal electric power of the self-propelled vacuum-cleaning tool lies between 150 watts and 300 watts during cleaning operation, whereby between 120 watts and 220 watts are allocated to the vacuum blower, between 10 watts and 40 watts are allocated to the electrical roller drive for the cleaning roller, and between 5 watts and 40 watts are allocated to the drive mechanism, and whereby the control electronics have a power demand of less than 5% of the maximal electric power.
摘要翻译：一种用于清洁平滑和纺织地板覆盖物的自推式真空清洁装置，特别是在私人住宅部门。该装置具有壳体，真空鼓风机，电驱动清洁辊，电驱动机构，控制电子装置和电源。自动推进真空清洁工具的最大功率在清洁操作期间在150瓦特和300瓦特之间，由此将120瓦特和220瓦特分配给真空鼓风机，10瓦特和40瓦之间被分配给电动滚筒驱动清洁辊，并且在驱动机构之间分配5瓦特和40瓦特之间，并且由此控制电子器件的功率需求小于最大功率的5％。

7. 发明授权

US06823559B2 Front brush attachment device for vacuum cleaner 有权
标题翻译：吸尘器前刷附件
公开(公告)号：US06823559B2
公开(公告)日：2004-11-30
申请号：US10156776
申请日：2002-05-22
申请人： Dieter Kaffenberger , Klaus-Dieter Riehl
发明人： Dieter Kaffenberger , Klaus-Dieter Riehl
IPC分类号： A47L932
CPC分类号： A47L9/242 , A47L9/02 , A47L9/04
摘要： A front brush attachment device for a vacuum cleaner comprises a multi-component housing, a rotationally driven brush roller, and a rotating and tilting joint for connecting the vacuum cleaner. The rotating and tilting joint has a tilting joint piece inserted in a suction duct of the housing, as well as a short, rotatable joint tube, which is connected with the tilting joint piece in a rotating manner. The tilting joint piece is supported in the housing in a manner permitting it to revolve about an axle aligned transversely in relation to the suction duct. The short, rotatable joint tube is mounted on a cylindrical connector piece with rotational mobility. A protrusion on the housing and a recess on the rotatable joint tube engage each other in the locking position and secure the short, rotatable joint tube against rotation. A spring-loaded locking lever is supported on the housing, which, in the locking position, engages a shoulder located on the periphery of the tilting joint piece.
摘要翻译：用于真空吸尘器的前刷附接装置包括多组件壳体，旋转驱动的刷辊以及用于连接真空吸尘器的旋转和倾斜接头。旋转和倾斜接头具有插入壳体的吸入管道中的倾斜接头片以及旋转方式与倾斜接头片连接的短的可旋转接头管。倾斜接头片以允许其围绕相对于抽吸管横向排列的轴线旋转的方式支撑在壳体中。短的可旋转接头管安装在具有旋转移动性的圆柱形连接件上。壳体上的突起和可旋转接合管上的凹部在锁定位置彼此接合并且固定短的可旋转接头管以防止旋转。弹簧加载的锁定杆支撑在壳体上，该锁定杆在锁定位置处接合位于倾斜接合件的周边上的肩部。

8. 发明授权

US06675438B2 Vacuum-cleaner floor head 有权
标题翻译：真空吸尘器地板头
公开(公告)号：US06675438B2
公开(公告)日：2004-01-13
申请号：US10039177
申请日：2002-01-02
申请人： Horst Dilger , Hans-Joachim Steudtner , Dieter Kaffenberger
发明人： Horst Dilger , Hans-Joachim Steudtner , Dieter Kaffenberger
IPC分类号： A47L906
CPC分类号： A47L9/06 , A47L9/0613 , A47L9/0653
摘要： A vacuum-cleaner floor head has a base plate formed with an elongated mouth through which air is aspirated, a frame vertically displaceable between a lower position and an upper position, and a plastic tube carried on the frame, engaging a floor underneath the head in the lower position, and clear of the floor in the upper position. The plastic tube is elastomerically compressible, surrounds the mouth, and is sufficiently firm to support the head off the floor without substantial deformation during normal back and forth stroking of the head on the floor in the lower position of the frame. The plastic tube has at least to a front side of the mouth a profiled lower surface formed with a plurality of alternating ridges and hollows so that in the lower position the ridges engage the floor and air can be aspirated through the hollows between the floor and the strip.
摘要翻译：真空吸尘器地板头具有底板，该基板形成有细长的口，通过该底座吸入空气，在下部位置和上部位置之间可垂直移位的框架和承载在框架上的塑料管接合头部下面的地板较低的位置，并且在上部位置的地板清除。塑料管是弹性体可压缩的，围绕嘴部，并且足够牢固以在头部在框架的下部位置的地板上的正常的往复冲击期间将头部支撑在地板上而没有大的变形。塑料管至少具有到嘴的前侧，其具有形成有多个交替的脊和中空部的成型下表面，使得在下部位置，脊接合地板，空气可以通过地板和跳闸。

9. 发明申请

US20060137134A1 Floor nozzle for vacuum cleaners 审中-公开
标题翻译：吸尘器地面喷嘴
公开(公告)号：US20060137134A1
公开(公告)日：2006-06-29
申请号：US11250792
申请日：2005-10-14
申请人： Horst Dilger , Thomas Lind , Dieter Kaffenberger
发明人： Horst Dilger , Thomas Lind , Dieter Kaffenberger
IPC分类号： A47L9/02
CPC分类号： A47L9/02
摘要： A floor nozzle for vacuum cleaners has a first position for vacuuming broad floor surfaces, and a second position for vacuuming narrow floor surfaces. The floor nozzle includes a suction head that has a base area with two broad sides and two narrow sides, and a tilt joint consisting of a channel connector piece molded onto the suction head and a pivotable channel section. A pipe elbow having a curvature of essentially 90° is connected with the channel section and has a connector end for a suction pipe. The channel section is pivoted out in the first position, so that the axis of rotation of the connection between the pipe elbow and the channel section is oriented at a downward slant. In the second position, the movable channel section is pivoted into the channel connector piece so far that the axis of rotation of the connection is oriented horizontally.
摘要翻译：用于真空吸尘器的地板喷嘴具有用于抽真空地板表面的第一位置和用于对狭窄地板表面进行抽真空的第二位置。地板喷嘴包括具有两个宽边和两个窄边的基部区域的抽吸头和由模制在吸头上的通道连接件和可枢转通道部分组成的倾斜接头。具有基本上90°的曲率的管弯头与通道部分连接并具有用于吸入管的连接器端。通道部分在第一位置枢转，使得管弯头和通道部分之间的连接的旋转轴线向下倾斜。在第二位置，可移动通道部分枢转到通道连接器件中，使得连接的旋转轴线水平定向。

10. 发明授权

US06385811B1 Suction head for floor vacuum cleaners 失效
标题翻译：地板吸尘器吸头
公开(公告)号：US06385811B1
公开(公告)日：2002-05-14
申请号：US09703489
申请日：2000-11-02
申请人： Horst Dilger , Dieter Kaffenberger , Thomas Lind , Hans-Joachim Steudtner
发明人： Horst Dilger , Dieter Kaffenberger , Thomas Lind , Hans-Joachim Steudtner
IPC分类号： A47L906
CPC分类号： A47L9/02 , A47L9/06 , A47L9/0653
摘要： A suction head for floor vacuum cleaners has a unitary plastic housing (1) containing a suction channel (2), and a bottom plate (7) arranged on the underside of the housing and having a suction mouth (13). The suction mouth adjoins a vertically aligned, box-shaped connection element (14) of the suction channel and feeds into a bottom channel (15) of the bottom plate (7). The bottom plate (7) is pivot-mounted both on the connection element (14) of the suction channel and also at the end side on the inner surfaces of the plastic housing (1). For this purpose, the box-shaped connection element (14) contains transverse bridges (17) that define the suction channel laterally and which have bottom edges designed as bearing surfaces (18) rounded in a curved manner. The bottom plate (7) is supported on the curved, rounded support surfaces (18) of the connection element (14), and rotatably interlocked with the wall surfaces of the connection element (14) extending parallel with the transverse bridges.
摘要翻译：用于地板吸尘器的吸头具有包含吸入通道（2）的整体式塑料外壳（1）和布置在壳体下侧并具有吸嘴（13）的底板（7）。吸嘴与吸入通道的垂直对齐的箱形连接元件（14）邻接，并进入底板（7）的底部通道（15）。底板（7）可枢转地安装在吸入通道的连接元件（14）上，也在塑料壳体（1）的内表面的端侧。为此，箱形连接元件（14）包含横向桥（17），其横向地限定抽吸通道，并且其底部边缘被设计为以弯曲方式圆形的支承表面（18）。底板（7）支撑在连接元件（14）的弯曲的圆形支撑表面（18）上，并且与连接元件（14）的与横向桥平行延伸的壁表面可旋转地互锁。

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