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1. 发明授权

EP2891236B1 ELEKTRISCHE MASCHINE ZUM MOTORISCHEN VERSTELLEN BEWEGLICHER TEILE IM KRAFTFAHRZEUG, SOWIE VERFAHREN ZUM HERSTELLEN DER ELEKTRISCHEN MASCHINE 有权转让
公开(公告)号：EP2891236B1
公开(公告)日：2021-11-24
申请号：EP13750687.9
申请日：2013-08-15
发明人： MILI, Tarek , KUSSEROW, Peter , ROOS, Gerald , LAUK, Detlef
IPC分类号： H02K23/04 , H02K1/17 , H02K7/116

2. 发明公开

EP3830513A1 DROHNE ZUR AUSLÖSUNG VON SEEMINEN MIT ELEKTRISCHEM ANTRIEB 有权
公开(公告)号：EP3830513A1
公开(公告)日：2021-06-09
申请号：EP19778876.3
申请日：2019-09-18
申请人： Siemens Energy Global GmbH & Co. KG
发明人： GRUNDMANN, Jörn , WYCISK, Michael
IPC分类号： F42B19/24 , F42D5/04 , H02K7/14 , H02K21/44 , H02K19/12 , H02K23/22 , H02K23/24 , H02K23/04 , H02K19/10 , H02K21/28

3. 发明授权

EP2592733B1 Ripple counter for multi-pole motors 有权
公开(公告)号：EP2592733B1
公开(公告)日：2020-01-01
申请号：EP12189375.4
申请日：2012-10-22
申请人： NIDEC MOTORS & ACTUATORS (Germany) GmbH
发明人： Bruhn, Rainer , Vögerl, Thomas , Ebel, Andrè , Bin Shamsol, Che Sakre
IPC分类号： H02K13/10 , H02K11/21 , H02K23/04 , H02P7/00

4. 发明授权

EP2157678B1 SMALL MOTOR OF POLYGONAL EXTERNAL SHAPE 有权转让
公开(公告)号：EP2157678B1
公开(公告)日：2019-12-25
申请号：EP08740243.4
申请日：2008-04-11
申请人： MABUCHI MOTOR CO., LTD.
发明人： NEMOTO, Nobuyuki , YAMAZAKI, Hiroshi
IPC分类号： H02K1/17 , H02K23/04

5. 发明授权

EP2894766B1 Fluid pump 有权转让
公开(公告)号：EP2894766B1
公开(公告)日：2017-09-13
申请号：EP14164761.0
申请日：2014-04-15
申请人： Delphi Technologies, Inc.
发明人： Herrera, Daniel , Fischer, John G. , Aslam, Mohammed , Gonzales, Gustavo
IPC分类号： H02K1/17 , H02K5/15 , H02K5/167 , F04D29/62 , F04D13/06 , F04D29/046 , F04D5/00 , H02K23/04 , H02K5/14
CPC分类号： F04D13/06 , F04D5/002 , F04D29/046 , F04D29/628 , H02K1/17 , H02K5/148 , H02K5/15 , H02K5/1672 , H02K23/04

6. 发明公开

EP2592733A3 Ripple counter for multi-pole motors 有权
标题翻译：多极电机的波纹计数器
公开(公告)号：EP2592733A3
公开(公告)日：2017-05-03
申请号：EP12189375.4
申请日：2012-10-22
申请人： NIDEC MOTORS & ACTUATORS (Germany) GmbH
发明人： Bruhn, Rainer , Vögerl, Thomas , Ebel, Andrè , Bin Shamsol, Che Sakre
IPC分类号： H02K23/66 , H02K23/04 , H02P7/00 , H02K13/10 , H02K11/00
摘要： An electric motor includes at least one first brush and at least one second brush, which are arranged in a stationary fashion and arranged to contact a commutator that rotates with a rotor. The commutator includes at least one cylindrical section with a circumferential surface on which a plurality of segments are arranged with insulating sections interposed between them. In order to detect the rotating speed and position of the rotor, the motor includes brushes with asymmetric circumferential widths or angles or a stator with an uneven magnetization. The motor is arranged to detect only one signal when the rotor rotates for an angle between two adjacent segments.
摘要翻译：一种电动机包括至少一个第一电刷和至少一个第二电刷，所述至少一个第一电刷和至少一个第二电刷以静止的方式布置并布置成接触与转子一起旋转的换向器。换向器包括至少一个带有圆周表面的圆柱形部分，多个段布置在圆周表面上，绝缘部分置于它们之间。为了检测转子的转速和位置，电动机包括具有不对称周向宽度或角度的电刷或具有不均匀磁化的定子。当转子转动两个相邻段之间的角度时，马达布置成仅检测一个信号。

7. 发明公开

EP3100339A2 KONTAKTKOMMUTIERTER ELEKTROMOTOR 审中-公开
公开(公告)号：EP3100339A2
公开(公告)日：2016-12-07
申请号：EP14824848.7
申请日：2014-12-29
申请人： Mahle International GmbH
发明人： BINDER, Tobias , FRÖBEL, Marcel , MACK, Bernd , WIESKE, Peter
IPC分类号： H02K23/62 , H02K23/04 , H02K23/08 , H01R39/04 , H01R39/08 , H02K13/14 , H01R39/36
CPC分类号： H02K13/14 , H01R39/06 , H02K13/02 , H02K23/04 , H02K23/08 , H02K23/62
摘要： The invention relates to an electric motor (8), which is equipped with a commutator disk (26), which has contact zones (27) for electrically and mechanically contacting corresponding contact elements (29). A simplified construction results if one of the contact zones (27) is designed as an annular positive-pole zone (32), while one of the contact elements (29) is designed as a positive-pole contact (34), which is in contact with the positive-pole zone (32) and which is electrically connected to a positive-pole connection (35) of the electric motor (8), if one of the contact zones (27) is designed as an annular negative-pole zone (30), while one of the contact elements (29) is designed as a negative-pole contact (31), which is in contact with the negative-pole zone (30) and which is electrically connected to a negative-pole connection (32) of the electric motor (8), if at least one of the contact zones (27) is designed as an annular control zone (36), which is segmented in the circumferential direction (33) into positive-pole segments (38), which are electrically connected to the positive-pole zone (32), and negative-pole segments (39), which are electrically connected to the negative-pole zone (30), and if, for each coil (23), one of the contact elements (29) is designed as a coil contact (37), which is in contact with the particular control zone (36) and which is electrically connected to such a coil (23).
摘要翻译：本发明涉及一种配备有换向器盘（26）的电动机（8），该换向器盘具有用于与相应的接触元件（29）电和机械接触的接触区（27）。如果其中一个接触区（27）设计为环形正极区（32），而其中一个接触元件（29）设计为正极接触件（34）与所述正极区（32）接触并且与所述电动机（8）的正极连接（35）电连接，如果所述接触区（27）中的一个被设计为环形负极区（30）中，而其中一个接触元件（29）被设计成与负极区（30）接触并且与负极连接（31）电连接的负极接点（31）如果至少一个接触区域（27）被设计成沿圆周方向（33）分段成正极段（38）的环形控制区域（36），则电动机（8），其电连接到正极区域（32）;和负极区段（39），其电连接到负极区域（30），并且如果对于每个线圈（23）将所述接触元件（29）中的一个设计为与所述特定控制区域（36）接触并且电气连接的线圈触点（37）连接到这样的线圈（23）。

8. 发明公开

EP3007338A3 ELECTRIC MOTOR AND REDUCTION MOTOR 有权
标题翻译：电动马达和减速电机
公开(公告)号：EP3007338A3
公开(公告)日：2016-08-17
申请号：EP15196548.0
申请日：2009-10-07
申请人： MITSUBA Corporation
发明人： SAITO, Tatsuyuki , TAKAKUSAGI, Ryuichi , KIMURA, Toshiyuki , KAWASHIMA, Yoshichika , SAKATA, Kenji
IPC分类号： H02K23/04 , H02K23/34 , H02K13/10 , H02K3/28 , H02K7/116
摘要： Disclosed is a motor in which a commutator (10) is provided with connecting wires which short-circuit equipotential segments; brushes (21) are constituted by a low-speed brush (21a), a high-speed brush (21b), and a common brush (21c) used in common by the low-speed and high-speed brushes, and are juxtaposed along the circumferential direction. The circumferential brush width (W2) of the high-speed brush is set to be smaller than the circumferential brush width (W1) of the low-speed brush. The high-speed brush and the low-speed brush are formed so that simultaneous sliding contact with equipotential segments (15) can be avoided. Additionally, armature cores (8) are provided such that a plurality of teeth (12) is point-symmetrical about a rotary shaft (3) at equal intervals in the circumferential direction, and the teeth and slots (13) are formed so as to exist alternately at intervals of 90 degrees in the circumferential direction. By virtue of the above configuration, vibration and noise can be reduced while achieving miniaturization and high performance of a motor.

9. 发明公开

EP1588469A4 A STATOR ASSEMBLY WITH AN OVERMOLDING THAT SECURES MAGNETS TO A FLUX RING AND THE FLUX RING TO A STATOR HOUSING 审中-公开
标题翻译： WITH AN塑造MAGNETS到河流环和定子THE RIVER RING ATTACHED定子
公开(公告)号：EP1588469A4
公开(公告)日：2014-04-30
申请号：EP03790418
申请日：2003-12-10
申请人： BLACK & DECKER INC
发明人： ORTT EARL M , AGNES MICHAEL J , DU HUNG
IPC分类号： H02K1/00 , B25F5/00 , H02K20060101 , H02K1/04 , H02K1/12 , H02K1/17 , H02K1/18 , H02K5/00 , H02K5/08 , H02K5/173 , H02K15/03 , H02K23/04
CPC分类号： H02K1/17 , H02K1/04 , H02K1/18 , H02K5/08 , H02K5/1732 , H02K15/03 , H02K23/04

10. 发明公开

EP2532075A1 AUßENKÖRPER EINES ELEKTROMECHANISCHEN ENERGIEWANDLERS 审中-公开
标题翻译：外体AN机电能量转换器
公开(公告)号：EP2532075A1
公开(公告)日：2012-12-12
申请号：EP10788315.9
申请日：2010-12-06
申请人： Robert Bosch GmbH
发明人： ISEL, Alain-Bernard , KLUMPP, Daniel , SUAREZ-SEMINARIO, Dariusz
IPC分类号： H02K1/17 , H02K23/04
CPC分类号： H02K1/17 , H02K1/18 , H02K15/03 , H02K23/04 , Y10T29/49009
摘要： In an electromechanical energy converter having an outer body and an inner body, which are mounted movably relative to one another about an axis of rotation, an outer body according to the invention surrounds an annular structural element, a permanent magnet and a support ring which is received concentrically in the structural element. The support ring comprises a recess to receive the permanent magnet, and the recess has a boundary surface which extends parallel to a radius of the axis of rotation.

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