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1. 发明授权

EP2838186B1 Active-active redundant motor gear system 有权
标题翻译：主动 - 主动冗余电机齿轮系统
公开(公告)号：EP2838186B1
公开(公告)日：2017-09-13
申请号：EP14176837.4
申请日：2014-07-13
申请人： The Boeing Company
发明人： Atmur, Robert J.
IPC分类号： H02K41/06 , H02K11/00
CPC分类号： H02K7/1163 , G05D3/12 , H02K1/14 , H02K1/17 , H02K7/003 , H02K21/24 , H02K29/12 , H02K41/065 , H02K2213/06

2. 发明公开

EP3038241A1 MOTOR UNIT 审中-公开
标题翻译： MOTOREINHEIT
公开(公告)号：EP3038241A1
公开(公告)日：2016-06-29
申请号：EP15201278.7
申请日：2015-12-18
申请人： JTEKT CORPORATION
发明人： YAMASHITA, Manabu , TANINAGA, Takashi
IPC分类号： H02K21/22 , H02K29/12
CPC分类号： H02K11/225 , H02K11/0015 , H02K11/0073 , H02K11/21 , H02K11/33 , H02K29/12
摘要： A motor unit is provided which shortens an information transmission path between a detector and an arithmetic board and in which the detector and the arithmetic board are located close to each other. The motor unit includes a motor 12 and a motor controller 13 controlling a rotating operation of the motor based on a rotating angle of the motor 12 such that the motor 12 and the motor controller 13 form a unit. The motor controller 13 includes a resolver 50 detecting a voltage signal corresponding to the rotating operation of the motor 12. The resolver 50 outputs the voltage signal corresponding to the rotating operation of the motor 12, to a control board 90. The resolver 50 is interposed between the motor 12 and the control board 90 and detects a rotating angle of a shaft end of a motor shaft extending beyond an operation performing apparatus that performs an operation of supplying driving power to the motor, to a position closer to the control board 90.
摘要翻译：提供一种电机单元，其缩短检测器和运算板之间的信息传输路径，并且其中检测器和运算板彼此靠近。马达单元包括马达12和马达控制器13，马达控制器13基于马达12的旋转角度控制马达的旋转运动，使得马达12和马达控制器13形成一个单元。电动机控制器13包括检测与电动机12的旋转操作相对应的电压信号的分解器50.解算器50将与电动机12的旋转操作相对应的电压信号输出到控制板90.解算器50插入在电动机12和控制板90之间，检测到延伸超过执行向电动机供给驱动力的操作的操作执行装置的电动机轴的轴端的旋转角到靠近控制板90的位置。

3. 发明公开

EP2696484A3 Electric actuator 审中-公开
标题翻译：电动执行器
公开(公告)号：EP2696484A3
公开(公告)日：2015-07-22
申请号：EP13179334.1
申请日：2013-08-06
申请人： JTEKT CORPORATION
发明人： Yukitake, Yasuhiro
IPC分类号： H02K7/116 , H02K11/00 , F16H59/68 , F16H61/32 , F16H63/20 , F16H63/30 , H02K29/12 , H02K7/108
CPC分类号： F16H61/32 , F16H59/68 , F16H63/20 , F16H63/304 , F16H2063/3063 , H02K7/1085 , H02K7/116 , H02K29/12 , Y10T74/1836 , Y10T74/18568
摘要： An electric actuator includes: an electric motor that includes an output shaft and generates a rotational driving force; shift and select conversion mechanisms that transmit the rotational driving force to a shift select shaft; a transmission shaft that transmits the rotational driving force to the shift and select conversion mechanisms; and a coupling that is provided coaxially with the output shaft and the transmission shaft and connects the output shaft to the transmission shaft so that the output shaft and the transmission shaft are rotatable together. The electric actuator includes a resolver that detects a rotation angle of the output shaft, with regard to the electric motor. A resolver rotor of the resolver is fitted to an outer periphery of a transmission shaft-side cylindrical portion of the coupling.

4. 发明公开

EP2713486A1 Elektrische Maschine und Betriebsverfahren 审中-公开
公开(公告)号：EP2713486A1
公开(公告)日：2014-04-02
申请号：EP12186559.6
申请日：2012-09-28
申请人： Siemens Aktiengesellschaft
发明人： Burkhardt, Yves , Schramm, Marco
IPC分类号： H02K29/08 , H02K29/12
CPC分类号： H02K29/08 , H02K1/148 , H02K11/33 , H02K29/12
摘要： Die Erfindung betrifft eine elektrische Maschine (1), ein Antriebssystem (20) mit dieser elektrischen Maschine (1) und ein dazugehöriges Betriebsverfahren. Die elektrische Maschine (1) weist eine Vielzahl von Zahnsegmenten (6) auf, welche Einzelzahnwicklungen (8) aufweisen, wobei zumindest einem Zahnsegment (6) ein Sensor (8, 12) zugeordnet ist. Mittels dieses zahnspezifischen Sensors (8, 12) ist eine Ortung eines Rotors (23) der elektrischen Maschine (1) ermöglicht.
摘要翻译：机器具有包括单抽头绕组（8）的齿形段（6），其中一个齿形段连接到传感器（12）即霍尔传感器。传感器中的一个设置在齿形段的定子叠片（9）的前侧，另一传感器与功率转换器和/或驱动控制器连接。评估单元布置在功率转换器和/或驱动控制器中，并且定位机器的转子。评估单元与传感器进行数据技术连接，齿形部分包括轭（10）和定子（7）。还包括以下独立权利要求：（1）推进系统（2）用于操作电机的方法。

5. 发明公开

EP2696484A2 Electric actuator 审中-公开
标题翻译： Elektrischer Aktuator
公开(公告)号：EP2696484A2
公开(公告)日：2014-02-12
申请号：EP13179334.1
申请日：2013-08-06
申请人： JTEKT CORPORATION
发明人： Yukitake, Yasuhiro
IPC分类号： H02K7/116 , H02K11/00
CPC分类号： F16H61/32 , F16H59/68 , F16H63/20 , F16H63/304 , F16H2063/3063 , H02K7/1085 , H02K7/116 , H02K29/12 , Y10T74/1836 , Y10T74/18568
摘要： An electric actuator includes: an electric motor that includes an output shaft and generates a rotational driving force; shift and select conversion mechanisms that transmit the rotational driving force to a shift select shaft; a transmission shaft that transmits the rotational driving force to the shift and select conversion mechanisms; and a coupling that is provided coaxially with the output shaft and the transmission shaft and connects the output shaft to the transmission shaft so that the output shaft and the transmission shaft are rotatable together. The electric actuator includes a resolver that detects a rotation angle of the output shaft, with regard to the electric motor. A resolver rotor of the resolver is fitted to an outer periphery of a transmission shaft-side cylindrical portion of the coupling.
摘要翻译：电致动器包括：电动机，其包括输出轴并产生旋转驱动力; 移位和选择将旋转驱动力传递到换档选择轴的转换机构; 传递轴，其将所述旋转驱动力传递到所述换档和选择转换机构; 以及与输出轴和传动轴同轴设置并将输出轴连接到传动轴的联接器，使得输出轴和传动轴可以一起旋转。电动执行器包括相对于电动机检测输出轴的旋转角度的旋转变压器。旋转变压器的旋转变压器转子安装在联轴器的传动轴侧圆筒部的外周。

6. 发明公开

EP2157681A3 Direct flux regulated permanent magnet brushless motor utilizing sensorless control by dc and ac excitation 有权
标题翻译：直接流动调节无刷无传感器控制永磁电机通过DC和AC励磁装置
公开(公告)号：EP2157681A3
公开(公告)日：2013-04-03
申请号：EP09252027.9
申请日：2009-08-20
申请人： Hamilton Sundstrand Corporation
发明人： Rozman, Gregory I. , Gieras, Jacek F.
IPC分类号： H02K21/04 , H02K29/12
CPC分类号： H02K21/12 , H02K3/493 , H02K29/12 , H02P6/183 , H02P6/185 , H02P2203/11
摘要： A flux regulated permanent magnet brushless motor has a stator having an inner peripheral bore. A permanent magnet rotor (21) is mounted within the inner peripheral bore. A control winding (24) is supplied to a DC current to regulate flux of the machine. A small AC current is also supplied and an output is sensed (114) to determine (119) a position of the permanent magnet rotor.

7. 发明公开

EP2489118A2 METHOD AND SYSTEM FOR MEASURING A CHARACTERISTIC OF AN ELECTRIC MOTOR 有权
标题翻译：方法和系统，用于测量电动机一个性质
公开(公告)号：EP2489118A2
公开(公告)日：2012-08-22
申请号：EP10770625.1
申请日：2010-09-29
申请人： Protean Electric Limited
发明人： Burke, Richard
IPC分类号： H02P6/16
CPC分类号： H02P25/22 , B60L15/007 , B60L15/025 , B60L15/2045 , B60L2220/14 , B60L2220/44 , B60L2270/142 , B60L2270/145 , H02K3/28 , H02K11/33 , H02K16/04 , H02K29/12 , H02K41/031 , H02K2213/06 , H02K2213/12 , H02P6/16 , H02P6/182 , Y02T10/641 , Y02T10/643 , Y02T10/72 , Y02T10/7283
摘要： A control system for an electric motor having a first control device arranged to control current in a first coil set for generating a first torque on a rotor and a second control device arranged to control current in a second coil set for generating a second torque on the rotor, the system comprising a controller arranged to instruct the first control device to control current in the first coil set to generate a torque on the rotor to allow rotation of the rotor; and means for measuring a characteristic associated with the second coil set resulting from the rotation of the rotor from the torque generated by the first coil set while substantially no current is flowing in the coils of the second coil set.

8. 发明公开

EP2451061A1 POSITION DETECTION DEVICE FOR MOVABLE MAGNET TYPE LINEAR MOTOR 有权
标题翻译： POSITIONSDETEKTORFÜRBEWEGLICHEN MAGNETLINEARMOTOR
公开(公告)号：EP2451061A1
公开(公告)日：2012-05-09
申请号：EP09846846.5
申请日：2009-12-25
申请人： Sabanci University , Fujitec Co., Ltd
发明人： MARKON Sandor , ONAT Ahmet
IPC分类号： H02K41/03 , H02P25/06
CPC分类号： H02P25/06 , H02K11/225 , H02K29/12 , H02K41/031 , H02P6/006 , H02P6/18 , H02P6/182
摘要： The present invention provides a position detector which can detect the position of a mover on the side of a stator, and which realizes detection with high accuracy in a moving magnet type linear motor.
In a moving magnet type linear motor including: a stator 2 with a plurality of coils placed in one direction; and a mover 3 with a permanent magnet so placed as to be opposed to the stator 2, a position detector according to one embodiment of the present invention detects the position of the mover 3. The position detector includes a magnetic body 5 fixed to the mover 3. One or two or more coils are selected and a voltage is applied to the selected coil while a current or a voltage induced in a coil adjacent to the selected coil is measured, and the position of the magnetic body 5 that changes in response to the position of the mover 3 is determined based on the measured current or the measured voltage.
摘要翻译：本发明提供一种位置检测器，其能够检测定子侧面的动子的位置，并且在移动磁体型直线电动机中实现高精度的检测。在一种移动磁体型线性电动机中，包括：具有沿一个方向设置的多个线圈的定子2; 以及具有与定子2相对设置的永磁体的动子3，根据本发明的一个实施例的位置检测器检测动子3的位置。位置检测器包括固定到动子的磁体5 选择一个或两个或更多个线圈，并且在测量与所选择的线圈相邻的线圈中感应出的电流或电压时，向所选线圈施加电压，并且测量响应于基于测量的电流或测量的电压来确定动子3的位置。

9. 发明公开

EP2221945A3 Rotor of permanent magnet rotary machine and manufacturing method of rotor 失效
标题翻译：电动旋转的永磁体机和方法的转子的制造转子
公开(公告)号：EP2221945A3
公开(公告)日：2011-03-16
申请号：EP09173496.2
申请日：2009-10-20
申请人： Mitsubishi Electric Corporation
发明人： Kawasaki, Sachiko , Akita, Hiroyuki , Nakano, Masatsugu , Morita, Yusuke
IPC分类号： H02K29/12 , H02K1/27 , H02P6/18 , G01D5/20
CPC分类号： H02K1/278 , G01D5/2046 , H02K1/223 , H02K29/12 , Y10T29/49012
摘要： A rotor (2) of a rotary machine (1) includes a rotary shaft (4), a rotor core (5) fixed to a circumferential surface of the rotary shaft (4), a plurality of permanent magnets (6) arranged on a circumferential surface of the rotor core (5) at specific intervals along a circumferential direction thereof, conducting circuits (7) arranged to surround the permanent magnets (6), and magnetic material pieces (8) arranged on outer surfaces of the individual permanent magnets (6). Each of the conducting circuits (7) includes a pair of first conductor sections (71) arranged between magnetic poles formed by the adjacent permanent magnets (6) and a pair of second conductor sections (72) electrically connecting the first conductor sections (71).

10. 发明公开

EP2157681A2 Direct flux regulated permanent magnet brushless motor utilizing sensorless control by dc and ac excitation 有权
标题翻译：直接流动调节无刷无传感器控制永磁电机通过DC和AC励磁装置
公开(公告)号：EP2157681A2
公开(公告)日：2010-02-24
申请号：EP09252027.9
申请日：2009-08-20
申请人： Hamilton Sundstrand Corporation
发明人： Rozman, Gregory I. , Gieras, Jacek F.
IPC分类号： H02K21/04 , H02K29/12
CPC分类号： H02K21/12 , H02K3/493 , H02K29/12 , H02P6/183 , H02P6/185 , H02P2203/11
摘要： A flux regulated permanent magnet brushless motor has a stator having an inner peripheral bore. A permanent magnet rotor (21) is mounted within the inner peripheral bore. A control winding (24) is supplied to a DC current to regulate flux of the machine. A small AC current is also supplied and an output is sensed (114) to determine (119) a position of the permanent magnet rotor.
摘要翻译：的焊剂调节永磁无刷电动机具有在内周孔的定子。的永久磁铁转子（21）安装在所述内周孔内。控制绕组（24）被提供给DC电流来调节机器的通量。一个小的AC电流，以便提供并永久上输出被感测（114），以确定的矿（119）的磁转子的位置。

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