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1. 发明申请

US20120267303A1 CENTRIFUGAL SEPARATOR 有权
标题翻译：离心分离器
公开(公告)号：US20120267303A1
公开(公告)日：2012-10-25
申请号：US13504385
申请日：2010-10-13
申请人： Tomas Oldebäck , Rolf Ridderstråle , Robert Geiding , Per Fonser
发明人： Tomas Oldebäck , Rolf Ridderstråle , Robert Geiding , Per Fonser
IPC分类号： B04B1/20 , B01D33/74 , B01D43/00 , B04B13/00
CPC分类号： B04B1/2016 , B04B2001/2066
摘要： The present invention relates to a centrifugal separator for separating solid particles from a liquid mixture, said centrifugal separator comprising a rotor body which is rotatable around an axis of rotation, the rotor body having a separation chamber with an inlet for the liquid mixture, at least one liquid outlet for a separated liquid from the liquid mixture, a sludge outlet for the separated solid particles, a screw conveyor adapted to rotate in the rotor body around the axis of rotation, at a speed differing from the rotational speed of the rotor body, for transporting the separated solid particles in the separation chamber towards and out of the sludge outlet, a drive arrangement adapted to rotate the rotor body and the screw conveyor at their respective speeds, and a control unit which is adapted to control the drive arrangement to rotate the rotor body at a first speed during a separation phase and at a second speed, which is lower than the first speed, during a particle discharge phase.
摘要翻译：本发明涉及一种用于从液体混合物中分离固体颗粒的离心分离器，所述离心分离器包括可围绕旋转轴线旋转的转子体，所述转子体具有至少具有用于液体混合物的入口的分离室用于从液体混合物分离的液体的一个液体出口，用于分离的固体颗粒的污泥出口，适于以与转子体的旋转速度不同的速度围绕转轴旋转的螺旋输送机，用于将分离室中的分离的固体颗粒输送到污泥出口和出出污泥出口;驱动装置，其适于以其各自的速度旋转转子本体和螺旋输送机;以及控制单元，其适于控制驱动装置旋转转子体在分离阶段期间以第一速度并且在低于第一速度的第二速度下在颗粒排放期间 rge阶段

2. 发明授权

US09943861B2 Centrifugal separator with a control unit for speed control 有权
公开(公告)号：US09943861B2
公开(公告)日：2018-04-17
申请号：US13504385
申请日：2010-10-13
申请人： Tomas Oldebäck , Rolf Ridderstråle , Robert Geiding , Per Fonser
发明人： Tomas Oldebäck , Rolf Ridderstråle , Robert Geiding , Per Fonser
IPC分类号： B04B1/20
CPC分类号： B04B1/2016 , B04B2001/2066
摘要： A centrifugal separator for separating solid particles from a liquid mixture includes a rotor body. The rotor body has a separation chamber with an inlet for the liquid mixture, one or more liquid outlets for a liquid separated from the liquid mixture, a sludge outlet for the separated solid particles, a screw conveyor adapted to rotate in the rotor body, at a speed differing from the rotational speed of the rotor body, for transporting the separated solid particles in the separation chamber towards and out of the sludge outlet, a drive arrangement adapted to rotate the rotor body and the screw conveyor at their respective speeds, and a control unit which is adapted to control the drive arrangement to rotate the rotor body at a first speed during a separation phase and at a second speed, which is lower than the first speed, during a particle discharge phase.

3. 发明授权

US08425394B2 Centrifugal separator with lubrication device 有权
标题翻译：带润滑装置的离心分离器
公开(公告)号：US08425394B2
公开(公告)日：2013-04-23
申请号：US13140528
申请日：2009-12-15
申请人： Lars-Erik Skytt , Per Fonser , Håkan Appelquist , Leonard Borgström
发明人： Lars-Erik Skytt , Per Fonser , Håkan Appelquist , Leonard Borgström
IPC分类号： B04B9/00
CPC分类号： B04B9/12 , F16C33/6662 , F16C33/6666 , F16C2320/42 , F16N7/366
摘要： The invention relates to a centrifugal separator having a bearing device and a lubricating device comprising a rotatable pump device. The pump device comprises a lubricant inlet to receive lubricant from a lubricant reservoir, and a duct to convey lubricant to an outlet device for delivering at least part of said lubricant in the form of lubricant mist through at least one lubricant outlet. The pump device further comprises a gas inlet and the outlet device comprises a gas outlet, whereby during rotation of the pump device a gas flow is maintained from the gas inlet to the gas outlet bringing along lubricant present in the duct towards the outlet device. The centrifugal separator further comprises a housing which surrounds the bearing device and the lubricating device and which allows lubricant mist to pass from the lubricating device to the bearing device in order to lubricate the latter.
摘要翻译：本发明涉及一种具有轴承装置和包括可旋转泵装置的润滑装置的离心分离器。泵装置包括润滑剂入口以从润滑剂储存器接收润滑剂，以及将润滑剂输送到出口装置的管道，用于通过至少一个润滑剂出口输送润滑剂雾形式的至少一部分润滑剂。泵装置还包括气体入口，并且出口装置包括气体出口，由此在泵装置的旋转期间，气体流从气体入口保持到气体出口，从而将存在于管道中的润滑剂导向出口装置。离心分离器还包括围绕轴承装置和润滑装置的壳体，并且允许润滑剂雾从润滑装置传递到轴承装置以便润滑轴承装置。

4. 发明授权

US07874168B2 Modular refrigeration unit and process for assembling a modular refrigeration unit to a cabinet of a refrigeration appliance 有权
标题翻译：模块化制冷单元和用于将模块化制冷单元组装到制冷设备的机柜的过程
公开(公告)号：US07874168B2
公开(公告)日：2011-01-25
申请号：US11813570
申请日：2005-12-27
申请人： Ilan Cohen , Per Wennerström , Xavier Hue , Per Fonser
发明人： Ilan Cohen , Per Wennerström , Xavier Hue , Per Fonser
IPC分类号： F25B45/00
CPC分类号： F25D19/00 , F25D2317/067
摘要： The present invention relates to a modular refrigeration unit for a refrigeration appliance, and to a process for assembling the modular refrigeration unit to a cabinet of a refrigeration appliance. A modular refrigeration unit (3) includes a base plate (6) supporting a condensing assembly (7), which comprises condensing means (8) and a compressor (9), and an evaporating assembly (10) comprising an evaporator (11); the condensing assembly and the evaporating assembly are operatively interconnected. The evaporating assembly (10) is arranged, in use, vertically spaced apart and above the compressor (9); the evaporating assembly (10) is supported by support means (24) vertically extending from the base plate (6); insulating means (16) separate the evaporating assembly (10) from the condensing assembly (7, 107).
摘要翻译：本发明涉及一种用于制冷设备的模块化制冷单元，以及用于将模块化制冷单元组装到制冷设备的机柜的过程。模块化制冷单元（3）包括支撑冷凝组件（7）的底板（6），其包括冷凝装置（8）和压缩机（9），以及包括蒸发器（11）的蒸发组件（10）。冷凝组件和蒸发组件可操作地互连。蒸发组件（10）在使用中被布置成垂直间隔开并在压缩机（9）上方; 蒸发组件（10）由从基板（6）垂直延伸的支撑装置（24）支撑; 绝缘装置（16）将蒸发组件（10）与冷凝组件（7,107）分开。

5. 发明授权

US5364525A Device for purifying water 失效
标题翻译：水净化装置
公开(公告)号：US5364525A
公开(公告)日：1994-11-15
申请号：US953549
申请日：1992-10-29
申请人： Peter Hagqvist , Per Fonser , Fredrik Dellby
发明人： Peter Hagqvist , Per Fonser , Fredrik Dellby
IPC分类号： B01D61/04 , B01D61/08 , C02F1/28 , C02F1/42 , C02F1/44 , C02F9/00
CPC分类号： C02F1/42 , B01D61/025 , B01D61/04 , B01D61/08 , C02F1/441 , B01D2311/04
摘要： A device for purifying water comprises a filter unit (10) containing an osmotic membrane and provided with an inlet (11), a filtrate outlet (12), a return conduit (14) for a recirculating large flow of unfiltered water and having an outlet (22) for a small flow of reject water,According to the invention, two ion exchange units (17, 18) are arranged in parallel and connected to the filter unit (10) in such way that raw water entering the device is first passed through one of said ion exchange units to be softened, and that the reject water is passed in the opposite direction through the other ion exchange unit to regenerate the same. Valve means (19, 24) are provided for alternately shifting the ion exchange units between the functions of softening and regeneration.
摘要翻译：用于净化水的装置包括含有渗透膜的过滤器单元（10），其具有入口（11），滤液出口（12），用于循环大量未过滤水的返回管道（14），并具有出口（22），根据本发明，两个离子交换单元（17,18）平行布置并连接到过滤器单元（10），使得首先通过进入设备的原水通过一个所述要被软化的离子交换单元，并且排出水通过另一个离子交换单元沿相反方向通过以再生。提供阀装置（19,24），用于在软化和再生的功能之间交替地移动离子交换单元。

6. 发明申请

US20120021888A1 CENTRIFUGAL SEPARATOR WITH LUBRICATION DEVICE 有权
标题翻译：带润滑装置的离心分离器
公开(公告)号：US20120021888A1
公开(公告)日：2012-01-26
申请号：US13140528
申请日：2009-12-15
申请人： Lars-Erik Skytt , Per Fonser , Håkan Appelquist , Leonard Borgström
发明人： Lars-Erik Skytt , Per Fonser , Håkan Appelquist , Leonard Borgström
IPC分类号： B04B15/00
CPC分类号： B04B9/12 , F16C33/6662 , F16C33/6666 , F16C2320/42 , F16N7/366
摘要： The invention relates to a centrifugal separator having a bearing device and a lubricating device comprising a rotatable pump device. The pump device comprises a lubricant inlet to receive lubricant from a lubricant reservoir, and a duct to convey lubricant to an outlet device for delivering at least part of said lubricant in the form of lubricant mist through at least one lubricant outlet. The pump device further comprises a gas inlet and the outlet device comprises a gas outlet, whereby during rotation of the pump device a gas flow is maintained from the gas inlet to the gas outlet bringing along lubricant present in the duct towards the outlet device. The centrifugal separator further comprises a housing which surrounds the bearing device and the lubricating device and which allows lubricant mist to pass from the lubricating device to the bearing device in order to lubricate the latter.
摘要翻译：本发明涉及一种具有轴承装置和包括可旋转泵装置的润滑装置的离心分离器。泵装置包括润滑剂入口以从润滑剂储存器接收润滑剂，以及将润滑剂输送到出口装置的管道，用于通过至少一个润滑剂出口输送润滑剂雾形式的至少一部分所述润滑剂。泵装置还包括气体入口，并且出口装置包括气体出口，由此在泵装置的旋转期间，气体流从气体入口保持到气体出口，从而将存在于管道中的润滑剂导向出口装置。离心分离器还包括围绕轴承装置和润滑装置的壳体，并且允许润滑剂雾从润滑装置传递到轴承装置以便润滑轴承装置。

7. 发明申请

US20090000316A1 Modular Refrigeration Unit and Process for Assembling a Modular Refrigeration Unit to a Cabinet of a Refrigeration Appliance 有权
标题翻译：模块化制冷单元和将模块化制冷单元组装到制冷设备的机柜中的过程
公开(公告)号：US20090000316A1
公开(公告)日：2009-01-01
申请号：US11813570
申请日：2005-12-27
申请人： Ilan Cohen , Per Wennerstrom , Xavier Hue , Per Fonser
发明人： Ilan Cohen , Per Wennerstrom , Xavier Hue , Per Fonser
IPC分类号： F25B45/00 , F25B1/00 , F25D21/14 , A47B96/00 , F25D19/00
CPC分类号： F25D19/00 , F25D2317/067
摘要： The present invention relates to a modular refrigeration unit for a refrigeration appliance, and to a process for assembling the modular refrigeration unit to a cabinet of a refrigeration appliance. A modular refrigeration unit (3) includes a base plate (6) supporting a condensing assembly (7), which comprises condensing means (8) and a compressor (9), and an evaporating assembly (10) comprising an evaporator (11); the condensing assembly and the evaporating assembly are operatively interconnected. The evaporating assembly (10) is arranged, in use, vertically spaced apart and above the compressor (9); the evaporating assembly (10) is supported by support means (24) vertically extending from the base plate (6); insulating means (16) separate the evaporating assembly (10) from the condensing assembly (7, 107).
摘要翻译：本发明涉及一种用于制冷设备的模块化制冷单元，以及用于将模块化制冷单元组装到制冷设备的机柜的过程。模块化制冷单元（3）包括支撑冷凝组件（7）的底板（6），其包括冷凝装置（8）和压缩机（9），以及包括蒸发器（11）的蒸发组件（10）。冷凝组件和蒸发组件可操作地互连。蒸发组件（10）在使用中被布置成垂直间隔开并在压缩机（9）上方; 蒸发组件（10）由从基板（6）垂直延伸的支撑装置（24）支撑; 绝缘装置（16）将蒸发组件（10）与冷凝组件（7,107）分开。

8. 发明授权

US5401395A Valve arrangement for a pressurized water purifier 失效
标题翻译：压力净水器的阀门装置
公开(公告)号：US5401395A
公开(公告)日：1995-03-28
申请号：US59933
申请日：1993-05-11
申请人： Peter Hagqvist , Per Fonser , Fredrik Dellby
发明人： Peter Hagqvist , Per Fonser , Fredrik Dellby
IPC分类号： B01D35/02 , B01D61/02 , B01D61/06 , B01D61/10 , B01D61/12 , B01D61/14 , B01D61/22 , C02F1/44 , F16K47/02 , B01D35/147
CPC分类号： B01D61/025 , B01D61/027 , B01D61/10 , B01D61/12 , B01D61/145 , B01D61/22 , C02F1/44 , C02F2209/03
摘要： It is proposed, in accordance with the invention, that a pressurized water purifier which includes an inlet conduit, a pressure-elevating pump mounted in the inlet conduit, a filter or membrane type purifying unit, a purified-water outlet conduit and a reject conduit for concentrated contaminated water that the reject conduit (22) includes a pressure-limiting valve (28) which is controlled by the pressure in the outlet conduit (18). This will enable the water purifier to operate at a required, high internal working pressure, while enabling the pressure of the purified water to be maintained at a maximum level limited by the water conduit system and to be varied in response to the water taken from the system in the absence of pulsations.
摘要翻译：根据本发明，提出了一种加压净水器，其包括入口管道，安装在入口管道中的升压泵，过滤器或膜式净化单元，净化水出口导管和排泄管道对于集中污染的水，所述排放导管（22）包括由所述出口导管（18）中的压力控制的限压阀（28）。这将使得净水器能够在所需的高内部工作压力下操作，同时使净化水的压力保持在由水管道系统限制的最大水平，并且响应于从水管道系统中没有脉动。

9. 发明授权

US5320755A Method and apparatus for purifying water 失效
标题翻译：净化水的方法和装置
公开(公告)号：US5320755A
公开(公告)日：1994-06-14
申请号：US60087
申请日：1993-05-11
申请人： Peter Hagqvist , Per Fonser , Fredrik Dellby
发明人： Peter Hagqvist , Per Fonser , Fredrik Dellby
IPC分类号： C02F1/44 , B01D61/02 , B01D61/10 , B01D61/12 , B01D61/14 , B01D61/18 , B01D61/22 , B01D61/00
CPC分类号： B01D61/025 , B01D61/02 , B01D61/027 , B01D61/10 , B01D61/12 , B01D61/147 , B01D61/22
摘要： When applying a method and an arrangement for purifying water, an inflow of contaminated water is converted to a pressure elevated flow which is divided in a purifying unit into a purified outflow and a contaminated outflow, which in turn is divided into a return flow and a reject flow. With the intention of providing a large return flow under high pressure for the purpose of rinsing clean the filter unit during operation, the return flow includes a first return flow (return conduit 24) which is recycled to the pressure-elevated flow (pressure conduit 16) and which is larger than the inflow, and further includes a second return flow which is pressure-restricted with respect to the first return flow, and the second return flow is returned to the inflow.
摘要翻译：当应用净化水的方法和装置时，污染水的流入被转化为在净化单元中分成纯化的流出物和污染的流出物的压力升高的流量，其又被分成回流和拒绝流。为了在高压下提供大的回流以便在操作期间漂洗清洁过滤器单元，回流包括第一返回流（返回管道24），其被再循环到压力升高的流（压力管道16 ），其大于流入量，并且还包括相对于第一返回流受压力限制的第二返回流，并且第二返回流量返回到流入。

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