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1. 发明专利

DE102008043739A1 未知
公开(公告)号：DE102008043739A1
公开(公告)日：2010-05-20
申请号：DE102008043739
申请日：2008-11-14
申请人： BOSCH GMBH ROBERT
发明人： WILHARM TORSTEN
IPC分类号： H02K1/27

2. 发明申请

WO2012089404A3 WINDING TOOTH FOR AN ELECTRIC MACHINE, MACHINE COMPONENT AND ELECTRIC MACHINE 审中-公开
标题翻译：迂回挡的用于电力机械，机械配件，电机
公开(公告)号：WO2012089404A3
公开(公告)日：2012-10-11
申请号：PCT/EP2011070354
申请日：2011-11-17
申请人： BOSCH GMBH ROBERT , WILHARM TORSTEN , KOENIG TILO , SUKHMAN MAXIM
发明人： WILHARM TORSTEN , KOENIG TILO , SUKHMAN MAXIM
IPC分类号： H02K1/14
CPC分类号： H02K1/146
摘要： The invention relates to a winding tooth (3) for an electric machine with a tooth stem (4) and a tooth tip (5), which is arranged at one end of the tooth stem (4) with respect to a direction of extent (E) of the tooth stem (4) and which protrudes beyond the tooth stem (4) in a tooth tip direction (U) perpendicular to the direction of extent (E), wherein the tooth tip (5) is tapered at at least one end with respect to a transversal direction (Z), which runs perpendicular to the direction of extent (E) and perpendicular to the tooth tip direction (U), in which the tooth tip (5) protrudes.
摘要翻译：本发明涉及一种卷绕齿（3）一种用于电机带齿轴（4）和（5）相对于设置在齿杆（4）的一端连接至延伸部（E）的齿柄部的方向上的带齿的头部（4）被布置和齿尖方向（U）垂直于在所述齿杆（4）突出的延伸方向（E），所述齿头（5）相对于至少一个端部的横向方向（Z）垂直于延伸方向（e）和垂直于所述齿头方向（U）所示，在齿顶（5）的项目，延伸，是锥形的。

3. 发明申请

WO2010054992A2 ELECTRIC MACHINE 审中-公开
标题翻译：电机
公开(公告)号：WO2010054992A2
公开(公告)日：2010-05-20
申请号：PCT/EP2009064771
申请日：2009-11-06
申请人： BOSCH GMBH ROBERT , WILHARM TORSTEN
发明人： WILHARM TORSTEN
IPC分类号： H02K1/27
CPC分类号： H02K1/276 , H02K29/03
摘要： The invention relates to an electric machine containing a rotor and a stator, wherein at least two recesses are arranged in the circumferential surface of the rotor and/or the stator, wherein said recesses effect a disturbance of the magnetic flux in the rotor and/or in the stator, wherein the recesses are irregularly distributed along the circumference of the rotor and/or the stator.
摘要翻译：本发明涉及一种电机，包括转子和定子，其中，两个凹部设置在所述转子和/或定子的外周面，至少，这会导致磁性的干扰示意磁通在转子和/或定子，沿凹部转子和/或定子的圆周不规则地分布。

4. 发明申请

WO2012159879A3 METHOD AND DEVICE FOR OPERATING AN ELECTRONICALLY COMMUTATED ELECTRIC MACHINE 审中-公开
标题翻译：方法和设备操作的电子换向的电机
公开(公告)号：WO2012159879A3
公开(公告)日：2013-09-26
申请号：PCT/EP2012058483
申请日：2012-05-09
申请人： BOSCH GMBH ROBERT , WILHARM TORSTEN
发明人： WILHARM TORSTEN
IPC分类号： H02P29/00 , H02P6/10 , H02P6/14
CPC分类号： H02P6/14 , H02P6/10 , H02P29/50 , H02P2209/07
摘要： The invention relates to a method for operating a multi-phase electric machine (2), wherein control voltages (UA, UB, UC) to be applied to phase windings of the electric machine (2) are provided according to a predefined commutation method, wherein, if a sudden change in state as defined by the predefined commutation method is detected from a state in which one of the phase windings is switched off to a state in which the control voltage (UA, UB, UC) is applied to the relevant phase winding, the following steps are carried out: immediate application of a provided intermediate voltage (UZ); and application of a voltage profile produced from a predefined, chronological, constant profile from the intermediate voltage (UZ) to the control voltage (UA, UB, UC) of the relevant phase winding, until the control voltage (UA, UB, UC) to be applied is reached.
摘要翻译：本发明涉及一种用于操作一个多相电机（2）的方法，根据所述电机（2）要被施加驱动电压（UA，UB，UC）的相绕组的预定换向设置，通过预定的换向，其中，当一个特定的突然从在相位绕组中的一个被关闭的状态的状态的变化，它被确定为在其中驱动电压（UA，UB，UC）被施加到相应的相绕组的状态下，执行以下步骤： - 提供一个中间电压的直接施加（UZ）; - 将要被施加达到驱动电压（UA，UB，UC），其由中间电压（UZ）的驱动电压的相绕组有关的（UA，UB，UC）给出了一个预定的时间连续的轮廓的电压波形。

5. 发明申请

WO2008155293A3 ELECTRONICALLY COMMUTATED MOTOR HAVING AN IMPROVED STATOR 审中-公开
标题翻译：具有改进的定子电子换向电机
公开(公告)号：WO2008155293A3
公开(公告)日：2009-03-05
申请号：PCT/EP2008057465
申请日：2008-06-13
申请人： BOSCH GMBH ROBERT , WILHARM TORSTEN , KOENIG TILO
发明人： WILHARM TORSTEN , KOENIG TILO
IPC分类号： H02K3/28
CPC分类号： H02K3/28
摘要： The invention relates to an electronically commutated electric motor comprising a stator encompassing a rotor (20), the stator comprising a plurality of branches (A, B, C), each comprising at least one pair of coils (S1, S2; S3, S4; S5, S6), the coils of said pair of coils being adjacently disposed on the circumference of the stator and wound in opposite directions.
摘要翻译：本发明涉及电子换向电动机，它包括围绕一转子（20）的定子，其特征在于，所述定子的多根线股的包括（A，B，C），每一个具有至少一对线圈（S1，S2的; S3，S4; S5， S6），它们是该线圈对线圈设置在邻近沿相反的方向在定子和伤口的周围。

6. 发明申请

WO2011026681A3 METHOD AND DEVICE FOR DETERMINING A ROTOR POSITION OF A SYNCHRONOUS MACHINE 审中-公开
标题翻译：方法和设备，用来确定同步电机的转子位置
公开(公告)号：WO2011026681A3
公开(公告)日：2012-05-24
申请号：PCT/EP2010060192
申请日：2010-07-15
申请人： BOSCH GMBH ROBERT , WILHARM TORSTEN
发明人： WILHARM TORSTEN
IPC分类号： H02P6/18 , G01D5/20 , H02P25/02
CPC分类号： H02P6/185 , G01D5/2013 , H02P25/03
摘要： The invention relates to a method for determining a rotor position of a two-phase synchronous machine (1) comprising two strands (A, B), particularly for electronically commuting the synchronous machine (1). Said method has the following steps: - alternately actuating each of the strands in a first actuating time window with an actuating value of positive polarity and in a second actuating time window with an actuating value of negative polarity, wherein the first and the second actuating time window alternately follow each other; - applying an actuating value of 0 during a measuring time window which is provided within at least one of the actuating time windows of a strand (A, B); - applying a measuring pulse to the corresponding strand (A, B) within the measuring time window in order to measure the inductance of the corresponding strand (A, B) as an indication of the rotor position, said strand inductance being dependent on the rotor position.
摘要翻译：本发明涉及一种用于确定的两相同步电机（1）的转子位置与两条链（A，B），特别是用于同步电机（1）的电子换向的方法，包括以下步骤： - 驱动各股线的交替在第一驱动时间窗与控制变量正极性，与控制变量负极性的第二驱动时间窗口中，以交替地接合第一和第二驱动时隙彼此; - 测量时间窗口，在其中一个链的驱动时间窗口中的至少一个（A，B）被提供期间施加0的控制变量; - 将测量脉冲的测量时间窗内的相应链（A，B），以确定相应链的转子位置相关的相位（A，B），其为指示转子位置。

7. 发明申请

WO2010043478A3 SENSOR DEVICE FOR MEASURING THE ROTATIONAL POSITION OF A ROTATING COMPONENT 审中-公开
标题翻译：传感器装置用于捕捉旋转部件的旋转位置
公开(公告)号：WO2010043478A3
公开(公告)日：2011-01-27
申请号：PCT/EP2009062359
申请日：2009-09-24
申请人： BOSCH GMBH ROBERT , HEYDER MARTIN , WILHARM TORSTEN
发明人： HEYDER MARTIN , WILHARM TORSTEN
IPC分类号： G01D5/14 , G01P3/487
CPC分类号： G01D5/145 , H02K11/215
摘要： The invention relates to a sensor device for measuring the rotational position of a rotating component, comprising a ring-shaped transducer magnet, wherein enclosing the transducer magnet are two flux conducting elements, of which at least one first flux conducting element comprises at least one flux conducting claw which extends axially at the outer circumference of the transducer magnet, the free end face of said claw lying at a distance to the second flux conducting element.
摘要翻译：传感器装置，用于检测旋转部件的旋转位置包括环形换能器磁体，其中，两个所述发射机磁铁包围磁通传导元件被提供，其中至少一个第一磁通引导元件具有至少一个轴向延伸的编码器磁体Flussleitklaue其自由端面处的第二磁通引导元件的距离的外周是。

8. 发明申请

WO2014067806A3 METHOD AND DEVICE FOR OPERATING AN ELECTRONICALLY COMMUTATED ELECTRIC MACHINE 审中-公开
标题翻译：方法和设备操作的电子换向的电机
公开(公告)号：WO2014067806A3
公开(公告)日：2014-11-06
申请号：PCT/EP2013071969
申请日：2013-10-21
申请人： BOSCH GMBH ROBERT
发明人： EISENBLAETTER DIRK , BERGT MARTIN , WILHARM TORSTEN
IPC分类号： H02P29/02 , H02H7/085 , H02P6/14
CPC分类号： H02P6/08 , H02H7/085 , H02P6/14 , H02P29/027 , H02P29/032
摘要： The invention relates to a method for operating an electronically commutated electric machine (2), having the following steps: Activating a driver circuit (3) in accordance with a commutation schema by switching power semiconductor switches (32, 33); applying a pulse width modulation to the switching of the power semiconductor switches (32, 33); and limiting a pulse control factor of the pulse width modulation to a pulse control factor threshold value.
摘要翻译：本发明涉及一种用于操作电子换向电机（2），包括以下步骤的方法：驱动（3）通过切换功率半导体开关对应于换向的驱动电路（32，33）; 在功率半导体开关（32，33）的开关施加脉冲宽度调制; 并限制脉宽调制到Tastverhältnisschwellenwert的占空比。

9. 发明申请

WO2009121733A3 STATOR APPARATUS FOR A SYNCHRONOUS MOTOR 审中-公开
标题翻译：定子的同步电机
公开(公告)号：WO2009121733A3
公开(公告)日：2010-01-14
申请号：PCT/EP2009053335
申请日：2009-03-23
申请人： BOSCH GMBH ROBERT , WILHARM TORSTEN
发明人： WILHARM TORSTEN
IPC分类号： H02K3/12 , H02K3/28
CPC分类号： H02K3/28
摘要： The invention relates to a stator apparatus for a multiphase synchronous machine, comprising a circular stator with stator teeth (4) directed radially inward and notches (5) located therebetween, and coil arrangements associated with each respective phase, each of said coil arrangements comprising a plurality of coils (7). The plurality of coils (7) of one of the coil arrangements are subdivided into four groups, of which groups at least two located opposite one another comprise a plurality of coils (7); wherein the groups are disposed at the stator (2) offset by 90° relative to the other respective groups, wherein the coils of the at least two groups comprising a plurality of coils (7) and located opposite one another are disposed at the stator teeth (4) such that no sides of the coils of the plurality of coils (7) are located in the same notch (5).
摘要翻译：本发明涉及一种定子的多相位同步电机，具有环形定子径向向内指向定子齿（4）和夹槽（5），并且每个具有各自具有多个线圈的相位相关联的线圈组件（7）。多个线圈（7）的线圈组件中的一个被分成四组，其中至少两个相对的基团包括多个线圈（7）; 其中，每个90°相互错开在定子（2）的组被布置，其中，至少两个相对的基团的具有多个线圈的线圈（7）的定子齿（4）被布置成使得没有所述多个线圈中的线圈边的（7）被设置在相同的凹槽（5）。

10. 发明专利

DE102018208441A1 Magnetpositionierung 未知
公开(公告)号：DE102018208441A1
公开(公告)日：2019-01-03
申请号：DE102018208441
申请日：2018-05-29
申请人： BOSCH GMBH ROBERT
发明人： FARR PETER , EWERT ANDREAS , EVANS STEVEN ANDREW , WILHARM TORSTEN , STEGMUELLER VERA , KOENIG TILO
IPC分类号： H02K1/27
摘要： Bauteil (10), insbesondere Rotor (100), für eine rotierende elektrische Maschine (11) umfassend wenigstens eine Aufnahme (12) für einen Magneten (14), sowie wenigstens einen Magnet (14), wobei der Magnet (14) in der Aufnahme (12) gegenüber einer Rotationsachse (1) der elektrischen Maschine (11) in Rotationsrichtung (2) verkippt ist.

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