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21. 发明公开

EP3202020A2 MAGNETLESS ROTARY ELECTRIC MACHINE 失效
标题翻译：无磁旋转电机
公开(公告)号：EP3202020A2
公开(公告)日：2017-08-09
申请号：EP15784463.0
申请日：2015-09-29
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： IGARASHI, Hidekazu , YAMADA, Eiji
IPC分类号： H02K16/04 , H02K17/12 , H02K11/042
CPC分类号： H02K16/04 , H02K11/042 , H02K17/12
摘要： The magnetless rotary electric machine includes an annular rotor, an outer stator and an inner stator. The annular rotor includes an annular rotor yoke portion, outer salient poles, outer rotor coils, inner salient poles, inner rotor coils, first rectifying devices and second rectifying devices. The first salient pole is configured to be magnetized by an induction current induced by the first coil. Each of the first rectifying devices is configured to rectify current such that a direction of a magnetic pole of the first salient pole is a first direction. The second salient pole is configured to be magnetized by an induction current induced by the second coil. Each of the second rectifying devices is configured to rectify current such that an direction of a magnetic pole of the second salient pole is a second direction. The second direction is a reverse direction to the first direction.
摘要翻译：无磁旋转电机包括环形转子，外定子和内定子。环形转子包括环形转子轭部，外凸极，外转子线圈，内凸极，内转子线圈，第一整流装置和第二整流装置。第一凸极配置为由第一线圈感应的感应电流磁化。每个第一整流器件被配置为整流电流，使得第一凸极的磁极的方向是第一方向。第二凸极配置成由第二线圈感应的感应电流磁化。每个第二整流装置被配置为对电流进行整流，使得第二凸极的磁极的方向是第二方向。第二方向是与第一方向相反的方向。

22. 发明公开

EP2880758A2 ROTARY ELECTRIC MACHINE CONTROL SYSTEM AND ROTARY ELECTRIC MACHINE CONTROL METHOD 审中-公开
标题翻译：控制系统旋转电机和控制方法研究电动车床
公开(公告)号：EP2880758A2
公开(公告)日：2015-06-10
申请号：EP13785908.8
申请日：2013-09-24
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： YAMADA, Eiji , HIRAMOTO, Kenji
IPC分类号： H02P21/00 , H02K19/12 , H02K19/28 , H02K21/04 , H02P25/02 , H02P25/08
CPC分类号： H02P21/0035 , H02K19/12 , H02P21/20 , H02P21/22 , H02P25/03 , H02P25/08
摘要： A rotary electric machine control system includes a control device that controls a rotary electric machine. When there is a current phase at which a reluctance torque is maximum between a first current phase (Θ1) of a first current vector (I
1 ) on which current pulses have not been superimposed yet and a second current phase (Θ2) of a second current vector (I
2 ) obtained by increasing a d-axis current and reducing a q-axis current, the control device sets an intermediate current vector (Im) having an intermediate phase (Θm) between the first and second current phases (Θ1, Θ2). The intermediate current vector (Im) is set so as to be larger than an imaginary current vector (Ima) at the intermediate phase (Θm) in the case where a vector locus is varied in a straight line from the first current vector (I
1 ) to the second current vector (I
2 ). The current pulses are generated by changing the current vector in order of I
1 , Im and I
2 and returning the current vector in order of Im and I
1 .

23. 发明授权

EP0775607B1 HYBRID TRANSMISSION SYSTEM, FOUR-WHEEL DRIVE VEHICLE USING THE SAME, POWER TRANSMITTING METHOD, AND FOUR-WHEEL DRIVING METHOD 失效
标题翻译：混合型KRAFTÜBERTRAGUNGSSYSTEM，ZUGEHÖRIGESVIERRADGETRIEBENES FAHRZEUG，KRAFTÜBERTRAGUNGSVERFAHRENUND VIERRADANTRIEBSVERFAHREN
公开(公告)号：EP0775607B1
公开(公告)日：2001-08-22
申请号：EP96915188.5
申请日：1996-05-20
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： YAMADA, Eiji , SHIOMI, Masanao , MIYATANI, Takao , KAWABATA, Yasutomo , MIZUTANI, Ryouji, 1247-36, Aza Terayama , MATUHASHI, Shigeru , SASAKI, Shoichi , NAGAMATSU, Shigetaka , SHIMADA, Kyomi , HAMADA, Hidetsugu
IPC分类号： B60K6/04 , B60K17/356 , B60L11/02 , B60L15/20
CPC分类号： B60W20/10 , B60K1/02 , B60K6/26 , B60K6/365 , B60K6/40 , B60K6/445 , B60K6/448 , B60K6/52 , B60K17/356 , B60K23/0808 , B60K2006/262 , B60L7/003 , B60L7/14 , B60L11/123 , B60L11/14 , B60L2220/52 , B60L2240/421 , B60L2240/423 , B60L2240/486 , B60L2260/28 , B60L2270/145 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/18 , B60W10/26 , B60W10/30 , B60W20/00 , B60W2300/18 , B60W2710/0644 , B60W2710/0666 , B60W2710/081 , B60W2710/083 , B60W2710/105 , B60W2710/1061 , H02K51/00 , Y02T10/6217 , Y02T10/6239 , Y02T10/6243 , Y02T10/6265 , Y02T10/6286 , Y02T10/641 , Y02T10/646 , Y02T10/7005 , Y02T10/7077 , Y02T10/7258
摘要： A clutch motor (30) having an outer rotor (32) and an inner rotor (34) that are both rotatable and being relatively power run or regeneratively driven is provided on an output shaft of an engine (50), and the output of the clutch motor (30) is transmitted to front wheels (26, 28) via a driving shaft (22A). On the other hand, an assist motor (40) is directly coupled to a driving shaft (22B) for transmitting power to rear wheels (27, 29). The clutch motor (30) can regenerate a part of the energy of the engine (50) through sliding rotation. Torque can be outputted to the two shafts by driving the assist motor (40) by at least a part of regenerated energy or energy stored in a battery (94), thus effecting a so-called four-wheel driving. In addition, the clutch motor (30) can be overdriven while performing regeneration by the assist motor (40). In a construction using a planetary gear (120) and motors (MG1, MG2) which replaces the construction in which the clutch motor is used to distribute the power of the engine, the power is distributed by the planetary gear (120), and the power is transmitted to one of the shafts through the output of the planetary gear (120) and to the other shaft via the motor (MG2), thus four-wheel driving being effected.
摘要翻译：在发动机（50）的输出轴上设置有具有可旋转且相对动力运行或再生驱动的外转子（32）和内转子（34）的离合器马达（30），其输出离合器马达30通过驱动轴22A传递到前轮26,28。另一方面，辅助马达（40）直接联接到用于将动力传递到后轮（27,29）的驱动轴（22B）。离合器马达30可以通过滑动旋转来再生发动机（50）的一部分能量。通过将辅助马达（40）驱动至少一部分再生能量或存储在电池（94）中的能量，从而进行所谓的四轮驱动，可将扭矩输出到两轴。此外，离合器马达（30）可以通过辅助马达（40）进行再生而被过载。在采用行星齿轮（120）和马达（MG1，MG2）的结构中，代替使用离合器马达来分配发动机的动力的构造，动力由行星齿轮（120）分配，动力通过行星齿轮（120）的输出传递给其中一个轴，经由电动机（MG2）传递到另一个轴，从而实现四轮驱动。

24. 发明授权

EP2378629B1 METHOD OF MANUFACTURING A STATOR 有权
标题翻译： HERSTELLUNGSVERFAHREN EINES定位
公开(公告)号：EP2378629B1
公开(公告)日：2017-02-15
申请号：EP09831763.9
申请日：2009-10-06
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： URANO, Hiroaki , YAMADA, Eiji , TATEMATSU, Kazutaka , ENDO, Yasuhiro , TAHARA, Yasuaki , TANAKA, Akihiro , HONDA, Kenji
IPC分类号： H02K1/18 , H02K15/02 , B60K6/26 , H02K1/14 , H02K1/04
CPC分类号： H02K1/148 , H02K1/04 , H02K15/022

25. 发明公开

EP2784918A1 ROTATING ELECTRIC MACHINE 审中-公开
标题翻译：旋转电机
公开(公告)号：EP2784918A1
公开(公告)日：2014-10-01
申请号：EP11876143.6
申请日：2011-11-21
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： YAMADA, Eiji , MIZUTANI, Ryoji , CHINEN, Shintaro
IPC分类号： H02K9/19
CPC分类号： H02K9/197 , H02K1/24 , H02K1/28 , H02K1/32 , H02K3/24 , H02K5/18 , H02K9/19 , H02K11/042 , H02K17/26 , H02K19/12
摘要： Provided is a rotating electric machine that is capable of sufficiently cooling, by using a liquid coolant, electronic devices which are attached to a rotor. The rotating electric machine is equipped with: a stator for generating a rotating magnetic field; a rotatable rotor that is installed so as to face the stator; diode devices that are connected to coils wound on the rotor and arranged so as to rotate with the rotor; and a cooling structure for cooling the diode devices by means of a cooling oil which is supplied from the inner side in the radial direction with respect to the diode devices.
摘要翻译：本发明提供一种旋转电机，其能够通过使用液体冷却剂来充分冷却安装在转子上的电子设备。旋转电机装备有：用于产生旋转磁场的定子; 可旋转的转子，其安装成面向定子; 二极管装置，其连接到缠绕在转子上的线圈并且布置成与转子一起旋转; 以及利用从二极管元件的径向内侧供给的冷却油对二极管元件进行冷却的冷却构造。

26. 发明授权

EP1193854B1 MOTOR CONTROL APPARATUS AND CONTROL METHOD 有权
标题翻译：电机控制装置和控制方法
公开(公告)号：EP1193854B1
公开(公告)日：2012-08-15
申请号：EP00917337.8
申请日：2000-04-17
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： KOIDE, Satoshi , KAWABATA, Yasutomo , YAMADA, Eiji
IPC分类号： B60L3/00 , B60L11/18 , B60L15/02
CPC分类号： B60L11/14 , B60L3/0038 , B60L3/0046 , B60L11/123 , B60L15/025 , B60L2200/26 , B60L2220/14 , H02P6/08 , Y02T10/6217 , Y02T10/643 , Y02T10/7005 , Y02T10/7077
摘要： A torque voltage to be applied to a motor is determined according to a required torque, and the duty of an inverter is controlled so that the torque voltage is applied according to the voltage of a battery. In a motor control apparatus thus constituted, the inverter is switched at a prescribed duty before starting a normal operation of the motor, to apply a voltage to the motor. Furthermore, the current flowing according to this voltage is sensed. If the relation between the power source voltage and the current when the inverter is switched at the prescribed duty is stored in a table, the real value of the power source voltage is calculated and the offset error generated in the voltage sensor of the battery can be specified. Accordingly, the torque voltage can be appropriately controlled by correcting the measured voltage value of the battery.

27. 发明公开

EP2378629A1 STATOR AND METHOD OF MANUFACTURING STATOR 有权
标题翻译：方法定子
公开(公告)号：EP2378629A1
公开(公告)日：2011-10-19
申请号：EP09831763.9
申请日：2009-10-06
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： URANO, Hiroaki , YAMADA, Eiji , TATEMATSU, Kazutaka , ENDO, Yasuhiro , TAHARA, Yasuaki , TANAKA, Akihiro , HONDA, Kenji
IPC分类号： H02K1/18 , H02K15/02 , B60K6/26
CPC分类号： H02K1/148 , H02K1/04 , H02K15/022
摘要： A stator includes an annular stator core (141) formed by annularly arranging a plurality of split stator cores (175) and a coil (180) mounted on the stator core (141). Each split stator core (175) includes a yoke portion (176) extending in a circumferential direction of the stator core (141) and a stator tooth (171) protruding from the yoke portion (176). On least part of side surfaces (193) of the stator tooth (171) that are arranged in a circumferential direction of the stator core (141), a radial end surface (192) of the stator tooth (171) that is located radially inward of the stator core (141), and, of radial end surfaces (198, 199) of the yoke portion (176) that are arranged in a radial direction of the stator core (141), the radial end surface (198) at which the stator tooth (171) is formed, a rough surface portion is formed having surface roughness greater than that of circumferential end surfaces (190, 191) of the yoke portion (176) that are located in a circumferential direction of the stator core (141).

28. 发明公开

EP1988595A1 ELECTRODE LAMINATE AND BIPOLAR SECONDARY BATTERY 审中-公开
标题翻译： ELEKTRODENLAMINAT UND BIPOLAR-SEKUNDÄRBATTERIE
公开(公告)号：EP1988595A1
公开(公告)日：2008-11-05
申请号：EP07707454.0
申请日：2007-01-19
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： TATEMATSU, Kazutaka , MIZUTANI, Ryoji , YAMADA, Eiji , ENDO, Yasuhiro
IPC分类号： H01M10/38 , H01M10/36 , H01M10/40
CPC分类号： H01M2/1083 , H01M2/1094 , H01M10/02 , H01M10/0418 , H01M10/0481 , H01M10/0562 , H01M10/0565 , H01M2300/0065
摘要： An electrode stack includes a cathode active material layer (26) and an anode active material layer (28) stacked together, and an electrolyte layer (27) arranged between the cathode active material layer (26) and the anode active material layer (28). A through hole 32 extending in the stacking direction of the cathode active material layer (26) and anode active material layer (28) is formed in the cathode active material layer (26), anode active material layer (28) and the electrolyte layer (27). The electrode stack further includes a bolt (35) inserted to the hole (32) for integrally holding the cathode active material layer (26), anode active material layer (28) and the electrolyte layer (27). By such a structure, an electrode stack and a bipolar secondary battery that can effectively prevent displacement of interface between each of the cathode, anode and the electrolyte can be provided.
摘要翻译：电极堆叠包括堆叠在一起的阴极活性物质层（26）和负极活性物质层（28），以及设置在正极活性物质层（26）和负极活性物质层（28）之间的电解质层（27）。在阴极活性物质层（26），阳极活性物质层（28）和电解质层（28）中形成有沿阴极活性物质层（26）的层叠方向延伸的通孔32和负极活性物质层 27）。电极堆叠还包括插入到孔（32）中的用于整体地保持阴极活性物质层（26），阳极活性物质层（28）和电解质层（27）的螺栓（35）。通过这样的结构，可以提供可以有效地防止阴极，阳极和电解质中的每一个之间的界面位移的电极堆叠和双极二次电池。

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