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21. 发明申请

US20120299413A1 ELECTRONICALLY COMMUTATED ELECTRIC MOTOR HAVING REDUCED INTERFERENCE EMISSION 有权
标题翻译：具有减少干扰发射的电子式电动机
公开(公告)号：US20120299413A1
公开(公告)日：2012-11-29
申请号：US13513602
申请日：2010-10-06
申请人： Bernd Hein , Christoph Heier , Karlheinz Lunghard , Jerome Thiery
发明人： Bernd Hein , Christoph Heier , Karlheinz Lunghard , Jerome Thiery
IPC分类号： H02K1/16
CPC分类号： H02K5/225 , H02K3/525 , H02K11/40
摘要： The invention relates to a stator assembly (7) for an electric motor (1), in particular for a rotatory claw pole motor, comprising:—an electrically conductive stator (8, 9) having a winding channel extending in the circumferential direction;—a stator winding (6) extending in the winding channel;—feed lines (5) for electrically contacting the stator winding (6);—a contact element (13), which electrically connects one of the feed lines (5) to the stator.
摘要翻译：本发明涉及一种用于电动机（1）的定子组件（7），特别是用于旋转爪极电动机，其包括： - 具有沿圆周方向延伸的卷绕通道的导电定子（8,9）; - 在所述绕组通道中延伸的定子绕组（6）;用于电接触所述定子绕组（6）的馈电线（5）; - 接触元件（13），其将所述馈电线（5）之一电连接到所述定子。

22. 发明申请

US20120219411A1 TWO-STAGE CENTRIFUGAL PUMP 审中-公开
标题翻译：两级离心泵
公开(公告)号：US20120219411A1
公开(公告)日：2012-08-30
申请号：US13393564
申请日：2010-07-13
申请人： Bernd Hein , Christoph Heier , Jerome Thiery
发明人： Bernd Hein , Christoph Heier , Jerome Thiery
IPC分类号： F04D17/08 , B23P15/00
CPC分类号： F04D1/06 , F04D29/2222 , F04D29/426 , Y10T29/49002
摘要： The invention relates to a centrifugal pump (100), in particular for a coolant in a motor vehicle, comprising a first centrifugal pump stage (102) having a first pump housing (108), and a first impeller (110) rotatably mounted therein, and to a drive device (106) for coaxially driving the first impeller. A second centrifugal pump stage (104) has a second pump housing (114) and a second impeller (116) rotatably mounted therein and an intermediate housing (120) is located between the first and the second pump housing (108, 114) for diverting a fluid flow dispersed by the first impeller to an inlet region of the second impeller.
摘要翻译：本发明涉及离心泵（100），特别是用于机动车辆中的冷却剂，包括具有第一泵壳体（108）的第一离心泵级（102）和可旋转地安装在其中的第一叶轮（110）以及用于同轴驱动第一叶轮的驱动装置（106）。第二离心泵台（104）具有可旋转地安装在其中的第二泵壳体（114）和第二叶轮（116），并且中间壳体（120）位于第一和第二泵壳体（108,114）之间，用于转向由第一叶轮分散到第二叶轮的入口区域的流体流。

23. 发明申请

US20120195754A1 FLUID PUMP 有权
标题翻译：流体泵
公开(公告)号：US20120195754A1
公开(公告)日：2012-08-02
申请号：US13389155
申请日：2010-07-05
申请人： Bernd Hein , Christoph Heier
发明人： Bernd Hein , Christoph Heier
IPC分类号： F04D29/04
CPC分类号： F04D29/026 , F04D29/0462 , F04D29/047 , F05D2300/171 , F05D2300/43 , F05D2300/509 , F05D2300/512 , F05D2300/603
摘要： The invention relates to an implementation of a fluid pump 1, particularly a water pump 1, wherein an impeller 11 comprising a plain bearing bush 12 is rotatably supported on a bearing pin 13. The impeller 11 and the plain bearing bush 12 are thereby made of an identical base material in one or more pieces. A further material is mixed into the base material of the plain bearing bush 12, improving the sliding properties of the plain bearing bush 12 on the bearing pin 13.
摘要翻译：本发明涉及流体泵1，特别是水泵1的实施例，其中包括滑动轴承衬套12的叶轮11可旋转地支撑在轴承销13上。因此，叶轮11和滑动轴承衬套12由一个或多个相同的基材。将另外的材料混合到滑动轴承衬套12的基材中，从而改善滑动轴承衬套12在轴承销13上的滑动性能。

24. 发明申请

US20120091839A1 ELECTRIC MOTOR 审中-公开
标题翻译：电动马达
公开(公告)号：US20120091839A1
公开(公告)日：2012-04-19
申请号：US13260381
申请日：2010-01-27
申请人： Bernd Hein , Jerome Thiery , Christoph Heier , Christoph Klappenbach , Thomas Lojowski , Petra Maly
发明人： Bernd Hein , Jerome Thiery , Christoph Heier , Christoph Klappenbach , Thomas Lojowski , Petra Maly
IPC分类号： H02K11/00
CPC分类号： H02K5/225 , H02K11/33 , H02K2211/03
摘要： The invention relates to an electric motor, in particular for a pump in a motor vehicle. The electric motor has a housing, a stator and an armature. The electric motor also has a control unit which is preferably formed on a printed circuit board, wherein the printed circuit board is connected to the housing and/or to the stator via electrical connecting lines which are in particular in the form of wires and are solid. According to the invention, in the electric motor, the connecting points which each connect one connecting line to the printed circuit board are arranged together on one printed circuit board surface of the printed circuit board, on a contact area which is smaller than the printed circuit board area, such that mechanical deformation effects to the printed circuit board caused by temperature fluctuations and/or vibration at the connecting points are reduced to a minimum, or at least in comparison to an arrangement which is distributed in particular uniformly over the printed circuit board surface.
摘要翻译：本发明涉及一种电动机，特别涉及机动车辆中的泵。电动机具有壳体，定子和电枢。电动机还具有优选地形成在印刷电路板上的控制单元，其中印刷电路板经由电连接线连接到壳体和/或定子，电连接线特别是导线形式并且是固体。根据本发明，在电动机中，将一个连接线连接到印刷电路板的连接点在印刷电路板的一个印刷电路板表面上布置在小于印刷电路的接触区域上使得由连接点处的温度波动和/或振动引起的对印刷电路板的机械变形影响减小至最小，或者至少与布置在印刷电路板上的布置相比尤其均匀。表面。

25. 发明申请

US20080258583A1 Electric Machine Comprising a Claw-Pole Stator and Claw-Pole Stator Metal Sheet 审中-公开
标题翻译：包括爪极定子和爪极定子金属片的电机
公开(公告)号：US20080258583A1
公开(公告)日：2008-10-23
申请号：US11909387
申请日：2006-03-15
申请人： Christoph Heier , Bernd Hein , Jerome Thiery
发明人： Christoph Heier , Bernd Hein , Jerome Thiery
IPC分类号： H02K29/08 , H02K1/14
CPC分类号： H02K29/08 , H02K1/145
摘要： The invention relates to an electric machine comprising a rotor, a claw-pole stator (11) which surrounds the rotor, and a unit detecting the rotor position. According to the invention, a flux barrier (12) is provided in the area of a sensor (13) of the unit detecting the rotor position in order to block stray fields of the claw-pole stator (11).
摘要翻译：本发明涉及一种包括转子，围绕转子的爪极定子（11）和检测转子位置的单元的电机。根据本发明，在检测转子位置的单元的传感器（13）的区域中设置磁通屏障（12），以阻止爪极定子（11）的杂散场。

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