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41. 发明申请

US20090159514A1 Reactor Comprising a Stack of Filter Plates 有权
标题翻译：反应堆包括一堆过滤板
公开(公告)号：US20090159514A1
公开(公告)日：2009-06-25
申请号：US12300274
申请日：2007-05-02
申请人： Finn Beldring , Christian Rasmussen
发明人： Finn Beldring , Christian Rasmussen
IPC分类号： B01D33/70
CPC分类号： B01J8/006 , B01D33/21 , B01D35/26 , B01D61/18 , B01D63/16 , B01D2313/08 , B01D2313/16 , B01D2313/24 , B01D2315/02 , C02F1/001 , C02F1/004 , C02F1/008 , C02F3/08 , C02F3/101 , C02F3/2806 , C02F9/00 , C02F2001/46123 , C02F2209/42 , Y02W10/15
摘要： A reactor includes a tubular-shaped housing in which a stack of filter plates can be rotationally arranged. The cross-sectional area of the reactor container is, in the region of the stack of filter plates, a maximum of 40% greater than the cross-sectional area of the stack of filter plates. The longitudinal extension of the reactor housing is a multiple of the longitudinal extension of the stack of filter plates, such that inside the reactor, adjacent to the stack of filter plates, additional processing devices can be arranged. The rotating stack of filter plates ensures that the entire reactor is cross-flown in an intensive manner.
摘要翻译：反应器包括管状壳体，其中可以旋转地布置一叠过滤板。反应堆容器的横截面面积在过滤板堆叠的区域中比过滤板堆叠的横截面面积最多大40％。反应器壳体的纵向延伸是过滤板堆叠的纵向延伸的倍数，使得在反应器内部，邻近过滤板堆叠，可以布置附加的处理装置。过滤板的旋转堆叠确保整个反应堆以密集的方式交叉流动。

42. 发明申请

US20090026878A1 Can of Wet-Running Electric Motor And Pump Assembly 有权
标题翻译：湿式电动马达和泵组装罐
公开(公告)号：US20090026878A1
公开(公告)日：2009-01-29
申请号：US12067871
申请日：2006-09-20
申请人： Jørn Toftegaard Hansen , Cecilie Høj Laursen , Carsten Bloch , Jens Vestergaard Boll
发明人： Jørn Toftegaard Hansen , Cecilie Høj Laursen , Carsten Bloch , Jens Vestergaard Boll
IPC分类号： H02K5/00
CPC分类号： H02K5/1285 , F04D13/0626 , F04D13/0633 , H02K21/12
摘要： A can of a wet-running electric motor can be produced from a non-metallic material, wherein the non-metallic material is provided with at least one additional hermetically sealing layer. A pump unit having a can of this type is also provided.
摘要翻译：可以由非金属材料制造湿式电动马达的罐，其中非金属材料设置有至少一个附加的气密密封层。还提供了具有这种罐型的泵单元。

43. 发明申请

US20080319702A1 Method for Determining the Temperature of the Delivery Fluid of a Centrifugal Pump 有权
标题翻译：确定离心泵输送液温度的方法
公开(公告)号：US20080319702A1
公开(公告)日：2008-12-25
申请号：US12142848
申请日：2008-06-20
申请人： Carsten Skovmose KALLESOE , Henrik KRAGH
发明人： Carsten Skovmose KALLESOE , Henrik KRAGH
IPC分类号： G01K7/36
CPC分类号： F04D15/0088 , H02P29/66
摘要： A method is provided for determining the temperature of the delivery fluid of a centrifugal pump driven by a permanent magnet motor, whose rotor runs within a fluid-filled can. The rotor temperature is evaluated by way of electrical variables of the motor, and the temperature of the delivery fluid is determined by way of the rotor. This method permits sensor-free temperature measurement of the delivery fluid with a circulation pump which is driven by a permanent magnet synchronous motor.
摘要翻译：提供了一种用于确定由永磁电动机驱动的离心泵的输送流体的温度的方法，所述永磁电动机的转子在流体填充的罐内运行。通过电动机的电气变量评估转子温度，并通过转子确定输送流体的温度。该方法允许通过由永磁同步电动机驱动的循环泵对传送流体进行无传感器温度测量。

44. 发明申请

US20080138221A1 Dosing Pump Unit 有权
标题翻译：计量泵单元
公开(公告)号：US20080138221A1
公开(公告)日：2008-06-12
申请号：US11813233
申请日：2005-12-29
申请人： Hans Henrik Jochumsen , Niels Stubager Kiemer , Karim Lindberg , Niels Torp Madsen , Tom Johansen
发明人： Hans Henrik Jochumsen , Niels Stubager Kiemer , Karim Lindberg , Niels Torp Madsen , Tom Johansen
IPC分类号： F04B43/02 , F04B13/00 , F01N3/18 , B01F5/00
CPC分类号： F04B13/00 , B01F3/04007 , B01F5/0077 , F01N3/2066 , F01N2610/02 , F01N2610/08 , F01N2610/1473 , F04B9/02 , F04B43/02 , Y02T10/24
摘要： The invention relates to a metering pump assembly for admixing a fluid reduction agent into an exhaust gas flow with a metering pump (2) for delivering the reduction agent and with a premixing device (39), in which in a mixing region (18), the reduction agent delivered by the metering pump (2) is mixed with a pressurized gas, wherein the metering pump assembly comprises a pump head with a central plate (40) in which at least the metering pump (2) and the premixing device (39) are arranged (FIG. 8).
摘要翻译：本发明涉及一种用于将流体还原剂与排气流混合的计量泵组件，其中计量泵（2）用于输送还原剂和预混合装置（39），其中在混合区域（18）中，由计量泵（2）输送的还原剂与加压气体混合，其中计量泵组件包括具有中心板（40）的泵头，至少在计量泵（2）和预混装置（39））（图8）。

45. 发明申请

US20080138215A1 Dosing Pump Unit 有权
标题翻译：计量泵单元
公开(公告)号：US20080138215A1
公开(公告)日：2008-06-12
申请号：US11813171
申请日：2005-12-29
申请人： Hans Henrik Jochumsen , Niels Stubager Kiemer , Karim Lindberg , Niels Torp Madsen , Tom Johansen
发明人： Hans Henrik Jochumsen , Niels Stubager Kiemer , Karim Lindberg , Niels Torp Madsen , Tom Johansen
IPC分类号： F04B13/02 , F01N3/20
CPC分类号： F01N3/2066 , F01N2250/12 , F01N2390/00 , F01N2390/04 , F01N2610/1473 , F04B9/02 , F04B13/00 , F04B43/02 , Y02T10/24 , Y10T137/2514 , Y10T137/2572 , Y10T137/85986
摘要： The invention relates to a dosing pump unit for mixing a liquid reducing agent with an exhaust gas flow by means of a dosing pump (2) which is connected, on the input side thereof, to a connection connectable to a reducing agent tank (4) and, on the output side thereof, to a pressure pipe (16) and a pipe (10) for returning flow back to said reducing agent tank (4), wherein a non-return valve (20) which is prestressed against a hydraulic pressure produced by the dosing pump (2) is arranged in the pressure line (16), the return pipe (10) is connected to the pressure pipe (16) upstream of the non-return valve (20) in the reducing agent flow direction and a first stop valve (12) for selectively closing the return pipe (10) is placed therein.
摘要翻译：本发明涉及一种用于通过计量泵（2）将液体还原剂与废气流混合的计量泵单元，其在其输入侧连接到可连接到还原剂罐（4）的连接件，并且在其输出侧具有用于将流回返回所述还原剂罐（4）的压力管（16）和管（10），其中，防止液压压力的止回阀（20）由计量泵（2）生产的排气泵（2）配置在压力管线（16）中，回流管（10）以还原剂流动方向与止回阀（20）上游的压力管（16）连接，用于选择性地关闭返回管（10）的第一截止阀（12）被放置在其中。

46. 发明授权

US06837684B2 Pump impeller 有权
标题翻译：泵叶轮
公开(公告)号：US06837684B2
公开(公告)日：2005-01-04
申请号：US10280037
申请日：2002-10-25
申请人： Lasse Ilves
发明人： Lasse Ilves
IPC分类号： F04D29/22
CPC分类号： F04D29/225
摘要： An impeller for a pump used for pumping liquid substances, such as waste water, said impeller containing at least one flow channel of a spatially curved shape, wherein the flow channel is of an evenly curved shape and, in the final portion of the channel, the flow channel meets itself, or another channel if the impeller has more than one flow channel. By using the impeller of the invention, a very high efficiency is achieved.

47. 发明授权

US10054117B2 Dosing pump unit and method for controlling a dosing pump unit 有权
公开(公告)号：US10054117B2
公开(公告)日：2018-08-21
申请号：US13579719
申请日：2011-02-16
申请人： Sergei Gerz , Valeri Kechler , Markus Simon
发明人： Sergei Gerz , Valeri Kechler , Markus Simon
IPC分类号： F04B49/00 , F04B43/00 , F04B49/06
CPC分类号： F04B49/00 , F04B43/0081 , F04B49/06
摘要： A metering pump aggregate has a metering chamber (16), adjoined by a positive-displacement body (14) that can be moved by a positive-displacement drive (6), as well as a controller (26) for actuating the positive-displacement drive (6). The controller (26) is designed to actuate the positive-displacement drive (6) in such a way, at least for specific setpoint conveyed flows to be generated by the metering pump, that a stroke of the positive-displacement body (14) begins with a first, elevated stroke rate (n1), and is subsequently continued at a second, lower stroke rate (n2). A method for controlling such a metering pump aggregate is also provided.

48. 发明授权

US09879680B2 Multi-stage centrifugal pump unit 有权
公开(公告)号：US09879680B2
公开(公告)日：2018-01-30
申请号：US13433398
申请日：2012-03-29
申请人： Steen Mikkelsen , Aage Bruhn , Bo Møller Jensen
发明人： Steen Mikkelsen , Aage Bruhn , Bo Møller Jensen
IPC分类号： F04D9/00 , F04D1/06 , F04D13/10 , F04D9/02
CPC分类号： F04D9/005 , F04D1/063 , F04D9/02 , F04D13/10
摘要： A multi-stage centrifugal pump assembly includes at least two impellers (2, 6) and two impeller groups (4, 8) which are consecutive in a flow direction and each with at least one impeller (2, 6). A backflow channel (24) connects an exit side of the first impeller group (4) to an entry side thereof is located in a first impeller group (4) of the two impeller groups (4, 8).

49. 发明授权

US09543807B2 Electric motor 有权
标题翻译：电动马达
公开(公告)号：US09543807B2
公开(公告)日：2017-01-10
申请号：US14241637
申请日：2012-08-28
申请人： Niels Erik Linnemann Nielsen , John B. Jacobsen
发明人： Niels Erik Linnemann Nielsen , John B. Jacobsen
IPC分类号： H02K9/00 , H02K9/19 , H02K9/12 , H02K9/10 , H02K5/22
CPC分类号： H02K9/00 , H02K5/225 , H02K9/10 , H02K9/12 , H02K9/19 , H02K11/33
摘要： An electric motor includes a motor housing (1) and a further housing (6), in which electrical and/or electronic components (7) are arranged. A fluid-leading channel circuit is provided for cooling these components (7) and conductively connects the inside of the motor hosing (1) to the inside of the further housing (6).
摘要翻译：电动机包括电动机壳体（1）和另外的壳体（6），其中布置有电气和/或电子部件（7）。提供一种流体引导通道电路，用于冷却这些部件（7），并将电动机连杆（1）的内部导电连接到另一壳体（6）的内部。

50. 发明授权

US09543803B2 Heat circulation pump 有权
标题翻译：热循环泵
公开(公告)号：US09543803B2
公开(公告)日：2017-01-10
申请号：US14004607
申请日：2012-02-24
申请人： Finn Mathiesen Høj , Thomas Blad
发明人： Finn Mathiesen Høj , Thomas Blad
IPC分类号： H02K5/22 , F04D13/06 , F04D29/02 , F04D29/42 , H02K5/128 , H02K7/14 , H02K5/10 , F04D29/58
CPC分类号： H02K5/225 , F04D13/06 , F04D13/0606 , F04D13/0626 , F04D13/0686 , F04D13/0693 , F04D29/026 , F04D29/426 , F04D29/5893 , H02K5/10 , H02K5/128 , H02K7/14 , H02K11/33
摘要： A heat circulation pump includes a pump housing (1) with a pump impeller driven by an electric motor. The electric motor is arranged in a motor housing (8) connected to the pump housing (1). A plastic terminal box (12) is fixed to the motor housing (8) and houses electric and/or electronic components of the engine control and electrically connects the motor, a ground contact arranged on the motor housing (8), and a plug or a socket (34) arranged on the outside of the terminal box (12). The ground contact arranged on the motor housing is connected in an electrically conductive manner to a ground contact of the plug or socket (34) and to at least one conductor inside the terminal box (12). The electric connection between the ground contact arranged on the motor housing (8) and the ground contact of the plug or socket (34) is arranged outside of the terminal box (12).
摘要翻译：热循环泵包括具有由电机驱动的泵叶轮的泵壳体（1）。电动机设置在连接到泵壳体（1）的马达壳体（8）中。塑料接线盒（12）固定在电动机壳体（8）上，并容纳发动机控制的电气和/或电子部件，并将电动机，布置在电动机壳体（8）上的接地触头和插头或设置在所述接线盒（12）的外部的插座（34）。布置在马达壳体上的接地触头以导电的方式连接到插头或插座（34）的接地触点和接线盒（12）内的至少一个导体。布置在马达壳体（8）上的接地触点与插头或插座（34）的接地触点之间的电连接被布置在接线盒（12）的外部。

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