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1. 发明授权

US08418311B2 Wheel for floor care appliances 失效
标题翻译：车轮用于地板护理电器
公开(公告)号：US08418311B2
公开(公告)日：2013-04-16
申请号：US12521447
申请日：2007-12-03
申请人： Anna-Karin Trydegård , Esbjörn Svantesson , Stefan Jonsson , Maria Berndtson
发明人： Anna-Karin Trydegård , Esbjörn Svantesson , Stefan Jonsson , Maria Berndtson
IPC分类号： A47L5/00
CPC分类号： A47L9/009 , A47L9/327 , B60B3/001
摘要： A vacuum cleaner having a vacuum cleaner body, a suction fan and motor operatively associated with the vacuum cleaner body, and a wheel. The wheel has a wheel body having an axis of rotation, a tread surface, and a cushion layer radially interposed between the wheel body and the tread surface. The cushion layer includes a resilient shell having a plurality of resilient cells therein. The shell and the plurality of cells have one or more gasses in them, and are dimensioned to damp vibrations and impacts between the tread surface and a floor surface that the tread surface contacts as the wheel rotates about the axis of rotation.
摘要翻译：具有真空吸尘器主体，吸入风扇和与真空吸尘器本体操作相关联的电动机的真空吸尘器和车轮。轮具有轮体，其具有旋转轴线，胎面表面和径向插入在车轮主体和胎面表面之间的缓冲层。缓冲层包括其中具有多个弹性单元的弹性壳。壳体和多个电池在其中具有一个或多个气体，并且其尺寸被设计成减小当轮子围绕旋转轴线旋转时胎面表面接触的胎面与地面之间的振动和冲击。

2. 发明申请

US20100170058A1 VACUUM CLEANER NOZZLE 失效
标题翻译：真空清洁剂喷嘴
公开(公告)号：US20100170058A1
公开(公告)日：2010-07-08
申请号：US12521447
申请日：2007-12-03
申请人： Anna-Karin Trydegård , Esbjörn Svantesson , Stefan Jonsson , Maria Berndtson
发明人： Anna-Karin Trydegård , Esbjörn Svantesson , Stefan Jonsson , Maria Berndtson
IPC分类号： A47L9/00
CPC分类号： A47L9/009 , A47L9/327 , B60B3/001
摘要： A vacuum cleaner having a vacuum cleaner body, a suction fan and motor operatively associated with the vacuum cleaner body, and a wheel. The wheel has a wheel body having an axis of rotation, a tread surface, and a cushion layer radially interposed between the wheel body and the tread surface. The cushion layer includes a resilient shell having a plurality of resilient cells therein. The shell and the plurality of cells have one or more gasses in them, and are dimensioned to damp vibrations and impacts between the tread surface and a floor surface that the tread surface contacts as the wheel rotates about the axis of rotation.
摘要翻译：具有真空吸尘器主体，吸入风扇和与真空吸尘器本体操作相关联的电动机的真空吸尘器和车轮。轮具有轮体，其具有旋转轴线，胎面表面和径向插入在车轮主体和胎面表面之间的缓冲层。缓冲层包括其中具有多个弹性单元的弹性壳。壳体和多个电池在其中具有一个或多个气体，并且其尺寸被设计成减小当轮子围绕旋转轴线旋转时胎面表面接触的胎面与地面之间的振动和冲击。

3. 发明申请

US20110010888A1 Accessory Unit of a Vacuum Cleaner 有权
标题翻译：吸尘器附件单元
公开(公告)号：US20110010888A1
公开(公告)日：2011-01-20
申请号：US12664180
申请日：2008-06-10
申请人： Stefan Jonsson , Esbjörn Svantesson , Andreas Pohl , Tommy Lindquist
发明人： Stefan Jonsson , Esbjörn Svantesson , Andreas Pohl , Tommy Lindquist
IPC分类号： A47L9/02 , A47L9/00
CPC分类号： A47L9/02 , A47L9/068
摘要： An accessory unit of a vacuum cleaner, alone, with a vacuum cleaner conduit, and with a vacuum cleaner. The accessory unit has a housing, a first tool end, and a second tool end for releasable connection to a vacuum cleaner conduit. The first tool end has a first nozzle for vacuum cleaning, and the second tool end has two pivotable arms for forming second and third nozzles. Each arm has distal and proximal ends. The distal ends are arranged to be brought together for forming the second nozzle, and to be spread apart for forming the third nozzle. Furthermore, the arms are folded together to bring the distal arm ends in vicinity of each other for releasable connection of the second tool end to the vacuum cleaner conduit by at least partial insertion into said vacuum cleaner conduit.
摘要翻译：单独的真空吸尘器的附件单元，具有真空吸尘器导管和吸尘器。附件单元具有壳体，第一工具端和用于可释放地连接到真空吸尘器导管的第二工具端。第一工具端具有用于真空清洁的第一喷嘴，并且第二工具端具有用于形成第二和第三喷嘴的两个可枢转臂。每只手臂都有远端和近端。远端被设置成一起形成第二喷嘴并被分开以形成第三喷嘴。此外，臂被折叠在一起以使远端臂端部彼此靠近，以通过至少部分地插入到真空吸尘器导管中来将第二工具端部可释放地连接到真空吸尘器导管。

4. 发明授权

US08402602B2 Accessory unit of a vacuum cleaner 有权
标题翻译：吸尘器附件单元
公开(公告)号：US08402602B2
公开(公告)日：2013-03-26
申请号：US12664180
申请日：2008-06-10
申请人： Stefan Jonsson , Esbjörn Svantesson , Andreas Pohl , Tommy Lindquist
发明人： Stefan Jonsson , Esbjörn Svantesson , Andreas Pohl , Tommy Lindquist
IPC分类号： A47L9/02
CPC分类号： A47L9/02 , A47L9/068
摘要： An accessory unit of a vacuum cleaner, alone, with a vacuum cleaner conduit, and with a vacuum cleaner. The accessory unit has a housing, a first tool end, and a second tool end for releasable connection to a vacuum cleaner conduit. The first tool end has a first nozzle for vacuum cleaning, and the second tool end has two pivotable arms for forming second and third nozzles. Each arm has distal and proximal ends. The distal ends are arranged to be brought together for forming the second nozzle, and to be spread apart for forming the third nozzle. Furthermore, the arms are folded together to bring the distal arm ends in vicinity of each other for releasable connection of the second tool end to the vacuum cleaner conduit by at least partial insertion into said vacuum cleaner conduit.
摘要翻译：单独的真空吸尘器的附件单元，具有真空吸尘器导管和吸尘器。附件单元具有壳体，第一工具端和用于可释放地连接到真空吸尘器导管的第二工具端。第一工具端具有用于真空清洁的第一喷嘴，并且第二工具端具有用于形成第二和第三喷嘴的两个可枢转臂。每只手臂都有远端和近端。远端被设置成一起形成第二喷嘴并被分开以形成第三喷嘴。此外，臂被折叠在一起以使远端臂端部彼此靠近，以通过至少部分地插入所述真空吸尘器导管中来将第二工具端部可释放地连接到真空吸尘器导管。

5. 发明授权

US08607406B2 Hand held vacuum cleaner 有权
标题翻译：手持吸尘器
公开(公告)号：US08607406B2
公开(公告)日：2013-12-17
申请号：US13555560
申请日：2012-07-23
申请人： Häkan Miefalk , Fredrik Bergling , Stefan Jonsson , Esbjörn Svantesson , Christian Ågren
发明人： Häkan Miefalk , Fredrik Bergling , Stefan Jonsson , Esbjörn Svantesson , Christian Ågren
IPC分类号： A47L5/26
CPC分类号： A47L9/106 , A47L5/225 , A47L5/24 , A47L5/28 , A47L9/1666 , A47L9/1683 , A47L9/244
摘要： A vacuum cleaner apparatus for securing a hand held vacuum cleaner having a housing, the housing comprising a motor-fan unit, a dust container, and an air passage. The vacuum cleaner apparatus has a shaft part to which the housing can be secured, the shaft part comprising a handle and one or more batteries. The vacuum cleaner apparatus also has a floor nozzle and a tube passage configured to connect the floor nozzle to the air passage when the housing is secured to the shaft part.
摘要翻译：一种用于固定具有壳体的手持式吸尘器的真空吸尘器装置，所述壳体包括马达风扇单元，灰尘容器和空气通道。真空吸尘器装置具有轴部件，壳体可固定到轴部，轴部分包括手柄和一个或多个电池。吸尘器设备还具有地板喷嘴和管道通道，其构造成当壳体固定到轴部分时将地板喷嘴连接到空气通道。

6. 发明申请

US20100306960A1 THREE PART TUBE 审中-公开
标题翻译：三部分管
公开(公告)号：US20100306960A1
公开(公告)日：2010-12-09
申请号：US12599203
申请日：2008-04-23
申请人： Stefan Jonsson , Anna-Karin Trydegard , Esbjörn Svantesson , Andreas Pohl , Henrik Troberg
发明人： Stefan Jonsson , Anna-Karin Trydegard , Esbjörn Svantesson , Andreas Pohl , Henrik Troberg
IPC分类号： A47L9/02
CPC分类号： A47L9/244
摘要： This invention relates to a telescopic vacuum cleaner tube comprising a first inner tube, a second inner tube, and an outer tube, wherein the first and second inner tubes are arranged to form first and second telescopic links relative to first and second end portions of the outer tube, respectively. The outer tube forms the intermediate tube of the three-part tube while at the same time being fully accessible in any position, whereby one common grip for operating both of the two respective telescopic links, formed by the first and second inner tubes and the intermediate outer tube, of the three part telescopic tube is obtained.
摘要翻译：本发明涉及一种包括第一内管，第二内管和外管的伸缩式真空吸尘器管，其中第一和第二内管布置成相对于第一和第二端部的第一和第二端部形成第一和第二伸缩连杆外管。外管形成三部分管的中间管，同时在任何位置完全可接近，由此一个共同的手柄用于操作由第一和第二内管和中间件形成的两个相应的伸缩连杆得到三部分伸缩管的外管。

7. 发明申请

US20130031742A1 Hand Held Vacuum Cleaner 有权
标题翻译：手持吸尘器
公开(公告)号：US20130031742A1
公开(公告)日：2013-02-07
申请号：US13555560
申请日：2012-07-23
申请人： Häkan Miefalk , Fredrik Bergling , Stefan Jonsson , Esbjörn Svantesson , Christian Ågren
发明人： Häkan Miefalk , Fredrik Bergling , Stefan Jonsson , Esbjörn Svantesson , Christian Ågren
IPC分类号： A47L5/24
CPC分类号： A47L9/106 , A47L5/225 , A47L5/24 , A47L5/28 , A47L9/1666 , A47L9/1683 , A47L9/244
摘要： A vacuum cleaner apparatus for securing a hand held vacuum cleaner having a housing, the housing comprising a motor-fan unit, a dust container, and an air passage. The vacuum cleaner apparatus has a shaft part to which the housing can be secured, the shaft part comprising a handle and one or more batteries. The vacuum cleaner apparatus also has a floor nozzle and a tube passage configured to connect the floor nozzle to the air passage when the housing is secured to the shaft part.
摘要翻译：一种用于固定具有壳体的手持式吸尘器的真空吸尘器装置，所述壳体包括马达风扇单元，灰尘容器和空气通道。真空吸尘器装置具有轴部件，壳体可固定到轴部，轴部分包括手柄和一个或多个电池。吸尘器设备还具有地板喷嘴和管道通道，其构造成当壳体固定到轴部分时将地板喷嘴连接到空气通道。

8. 发明授权

US09941597B2 Antenna arrangement 有权
公开(公告)号：US09941597B2
公开(公告)日：2018-04-10
申请号：US14613134
申请日：2015-02-03
申请人： Stefan Jonsson , Dan Karlsson
发明人： Stefan Jonsson , Dan Karlsson
IPC分类号： H01Q13/00 , H01Q21/00 , H01P1/18 , H01Q1/24 , H01Q3/32 , H01Q21/08 , H01Q9/16
CPC分类号： H01Q21/0006 , H01P1/183 , H01Q1/246 , H01Q3/32 , H01Q9/16 , H01Q21/08
摘要： Antenna arrangement for a multi-radiator base station antenna, the antenna having a feeding network based on air filled coaxial lines (1, 2, 3), wherein each coaxial line comprises an outer conductor (8) and an inner conductor (4, 5, 6), wherein an adjustable differential phase shifter including a dielectric part (9) is arranged in the antenna and said dielectric part being movable longitudinally in relation to at least one coaxial line (1, 2, 3).

9. 发明申请

US20120080057A1 Vacuum Cleaner 有权
标题翻译：吸尘器
公开(公告)号：US20120080057A1
公开(公告)日：2012-04-05
申请号：US12524503
申请日：2008-01-25
申请人： Stefan Jonsson , Jonas Beskow
发明人： Stefan Jonsson , Jonas Beskow
IPC分类号： A47L9/20 , B08B5/04 , A47L9/10 , A47L9/16
CPC分类号： A47L9/20 , A47L9/1625 , A47L9/1666
摘要： A vacuum cleaner having a main separating unit, a filter, an auxiliary separating unit, a vacuum source adapted to generate an airstream, and airflow passages configured to operate in a vacuum cleaning mode and a filter cleaning mode. In the vacuum cleaning mode, the airflow passages are configured to direct the airstream through the main separating unit and then through the filter in a first direction, and the airflow substantially bypasses the auxiliary separating unit. In the filter cleaning mode, the airflow passages are configured to direct the airstream through the filter in a second direction, opposite the first direction, and then through the auxiliary separating unit. A method for operating a vacuum cleaner is also provided.
摘要翻译：一种具有主分离单元，过滤器，辅助分离单元，适于产生气流的真空源的真空吸尘器以及配置为在真空清洁模式和过滤器清洁模式下操作的气流通道。在真空清洁模式中，气流通道构造成引导空气流穿过主分离单元，然后沿着第一方向通过过滤器，气流基本上绕过辅助分离单元。在过滤器清洁模式中，气流通道构造成沿与第一方向相反的第二方向引导气流穿过过滤器，然后通过辅助分离单元。还提供了一种操作真空吸尘器的方法。

10. 发明申请

US20110017236A1 Vacuum Cleaner 有权
标题翻译：吸尘器
公开(公告)号：US20110017236A1
公开(公告)日：2011-01-27
申请号：US12524507
申请日：2008-01-25
申请人： Stefan Jonsson , Henrik Nygren
发明人： Stefan Jonsson , Henrik Nygren
IPC分类号： B08B5/04 , A47L9/10
CPC分类号： A47L9/1666 , A47L9/1625 , A47L9/1641 , A47L9/20
摘要： A vacuum cleaner having a vacuum source adapted to generate an airstream, a filter, a separating unit having a first sub-separator and a second sub-separator, and airflow passages to connect the vacuum source, the filter and the separating unit in a first configuration corresponding to a vacuum cleaning mode and a second configuration corresponding to a filter cleaning mode. In the vacuum cleaning mode, the airflow passages are configured to direct the airstream through the separating unit such that the airflow passes in parallel through the first sub-separator and the second sub-separator, then in a forward direction through the filter. In the filter cleaning mode, the airflow passages are configured to direct the airstream through the separating unit such that airflow passes in a reverse direction through the filter, and then through the separating unit such that the airflow passes in series through the first sub-separator and the second sub-separator.
摘要翻译：一种具有适于产生气流的真空源的真空吸尘器，过滤器，具有第一子分离器和第二分离器的分离单元以及将真空源，过滤器和分离单元以第一配置对应于真空清洁模式和对应于过滤器清洁模式的第二配置。在真空清洁模式中，气流通道构造成将气流引导通过分离单元，使得气流平行通过第一子分离器和第二子分离器，然后通过过滤器向前。在过滤器清洁模式中，气流通道构造成将气流引导通过分离单元，使得气流沿相反方向通过过滤器，然后通过分离单元，使得气流通过第一子分离器串联通过和第二分分离器。

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