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1. 发明专利

JP2009232594A Rotor for rotating electric machine and manufacturing method of rotating electric machine and rotor for rotating electric machine 有权
标题翻译：旋转电机转子及旋转电机转子制造方法
公开(公告)号：JP2009232594A
公开(公告)日：2009-10-08
申请号：JP2008075799
申请日：2008-03-24
申请人： Toyota Central R&D Labs Inc , Toyota Industries Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所 , 株式会社豊田自動織機
发明人： AIKI KOSUKE , NAKAI HIDEO , UMENO KOJI , YAMADA EIJI , TATEMATSU KAZUTAKA , MINOSHIMA NORIMOTO , YOSHIDA TOSHIHIKO , UEMATSU TATSUYA
IPC分类号： H02K15/02 , H02K1/02 , H02K1/22 , H02K17/02
CPC分类号： G11B5/3163 , G11B5/1278 , G11B5/3116
摘要： PROBLEM TO BE SOLVED: To enable the performance of a rotary electric machine to be secured effectively and to reduce the production cost of a rotor for a rotary electric machine, in the rotor for a rotary electric machine and a rotary electric machine. SOLUTION: The rotor 18 for a rotary electric machine comprises a rotor conductor 28 having a plurality of embedding holes 32 formed in the axial direction and rotor cores 30 made of a magnetic material embedded in each embedding hole 32. A shaft passing hole 36 for passing a rotating shaft is formed at the center of the rotor conductor 28. This rotor conductor 28 is structured by performing a blanking process of press working for forming the embedding holes 32 and the shaft passing hole 36 in the conductor materials made of conductive materials such as copper, aluminum, and the like of a disk shape. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了能够有效地确保旋转电机的性能，并且在旋转电机和旋转电机的转子中，可以有效地降低旋转电机的转子的生产成本。解决方案：用于旋转电机的转子18包括转子导体28，转子导体28具有沿轴向形成的多个嵌入孔32和由嵌入每个嵌入孔32中的磁性材料制成的转子芯30。转子导体28的中心部形成有用于使旋转轴通过的导轨36，该转子导体28通过在由导电材料制成的导体材料中进行用于形成嵌入孔32和轴通孔36的冲压加工的冲裁处理材料如铜，铝等盘状。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2013038862A Rotor of rotary electric machine, and rotary electric machine 审中-公开
标题翻译：旋转电机转子，旋转电机
公开(公告)号：JP2013038862A
公开(公告)日：2013-02-21
申请号：JP2011171235
申请日：2011-08-04
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所 , Toyota Motor Corp , トヨタ自動車株式会社 , Toyota Industries Corp , 株式会社豊田自動織機
发明人： AIKI KOSUKE , MATSUMOTO TAKAFUMI , FURUSU KATSUYA , HAYAKAWA KISABURO , NAKAI HIDEO , YAMADA EIJI , TAKEBE KATSUHIKO , MINOSHIMA NORIMOTO
IPC分类号： H02K1/26 , H02K1/28 , H02K15/02
摘要： PROBLEM TO BE SOLVED: To suppress the protruding of a winding core.SOLUTION: A rotary electric machine has a cylindrical rotor magnetic core 10. A plurality of sector-shaped winding slots 12 when viewed from an axial direction is formed on a peripheral part of the rotor magnetic core 10. Magnetic pole teeth portions 10b are equally formed in a circumferential direction by the winding core slots 12, and windings 14 wound by two turns or more are disposed at the magnetic pole teeth portions 10b. On the outside of the winding slots 12, winding holding portions 10c are provided, which are integrated with the magnetic pole teeth portions 10b to hold the windings 14 in the winding slots 12 from the outside, and make a peripheral surface of the rotor magnetic core 10 become a continuous surface.
摘要翻译：要解决的问题：抑制卷芯的突出。解决方案：旋转电机具有圆柱形转子磁芯10.当从转子磁芯10的周边部分形成有从轴向观察时的多个扇形卷绕槽12.磁极齿部10b 通过绕组芯槽12在圆周方向上同样地形成，并且在磁极齿部分10b设置卷绕两圈或更多圈的绕组14。在绕线槽12的外侧，设置有与磁极齿部10b成一体的绕组保持部10c，用于将绕组14从外侧保持在绕线槽12中，并使转子磁芯的周面 10成为一个连续的表面。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2010136523A Drive control device for rotary electric machine 审中-公开
标题翻译：旋转电机驱动控制装置
公开(公告)号：JP2010136523A
公开(公告)日：2010-06-17
申请号：JP2008309665
申请日：2008-12-04
申请人： Toyota Central R&D Labs Inc , Toyota Industries Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所 , 株式会社豊田自動織機
发明人： HIRAMOTO KENJI , NAKAI HIDEO , AIKI KOSUKE , TATEMATSU KAZUTAKA , SANO SHINYA , YAMADA EIJI , MINOSHIMA NORIMOTO , ENDO KENJI , YOSHIDA TOSHIHIKO
IPC分类号： H02P21/00 , H02P27/04
摘要： PROBLEM TO BE SOLVED: To allow rotor windings to generate an induced current without increasing a peak value of each phase current of stator windings while maintaining the balance of three-phase currents of the stator windings. SOLUTION: In order to allow rotor windings 18n, 18s to generate an induced current, a control device 41 controls switching operation of an inverter 40 such that a high-frequency component is superposed on each of three-phase AC currents of stator windings 28u, 28v, and 28w. The control device 41 controls the currents of the stator windings 28u, 28v, and 28w in such a manner that, when a current of one phase of the three-phase stator windings 28u, 28v, and 28w becomes almost maximum, each of high-frequency components, respectively having a phase opposite to each other, is superposed on each current of the other two phases and the average of the currents of the two phases is made almost -0.5 times the current of the one phase. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了允许转子绕组产生感应电流，而不增加定子绕组的每个相电流的峰值，同时保持定子绕组的三相电流的平衡。解决方案：为了允许转子绕组18n，18s产生感应电流，控制装置41控制逆变器40的开关操作，使得高频分量叠加在定子的三相AC电流中的每一个上绕组28u，28v和28w。控制装置41以这样的方式控制定子绕组28u，28v，28w的电流，使得当三相定子绕组28u，28v和28w的一相的电流几乎达到最大值时，分别具有彼此相反的相位的频率分量叠加在其他两相的每个电流上，并且两相的电流的平均值几乎是一相的电流的-0.5倍。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2010028921A Rotary electric machine drive system, converter for power generator, and rotary electric machine 有权
标题翻译：旋转电机驱动系统，发电机转子和旋转电机
公开(公告)号：JP2010028921A
公开(公告)日：2010-02-04
申请号：JP2008184757
申请日：2008-07-16
申请人： Toyota Central R&D Labs Inc , Toyota Industries Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所 , 株式会社豊田自動織機
发明人： AIKI KOSUKE , ISHIGAKI MASAKI , UMENO KOJI , YAMADA EIJI , TATEMATSU KAZUTAKA , ENDO KENJI , YOSHIDA TOSHIHIKO
IPC分类号： H02P27/06 , B60K6/26 , B60L9/18 , B60W10/08 , B60W20/00 , H02M7/12 , H02M7/5387
CPC分类号： Y02T10/7241
摘要： PROBLEM TO BE SOLVED: To achieve high power of a rotary electric machine and to achieve an arrangement that drives a rotary electric machine at high speed in a rotary electric machine drive system and a rotary electric machine. SOLUTION: The rotary electric machine drive system, i.e. an inverter 10a, includes a plurality of switching elements 12u, 12v and 12w, and converts a supplied DC current into an AC current which is supplied to the stator windings 18u, 18v and 18w of a plurality of phases on the side of a stator 20 constituting a rotary electric machine 16 in order to drive the rotary electric machine 16. The inverter 10a includes a capacitor 22 which is connected to the rotary electric machine 16 side of the switching elements 12u, 12v and 12w provided for respective phases and is connected in series with the stator windings 18u, 18v and 18w during use. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了实现旋转电机的高功率，并且实现在旋转电机驱动系统和旋转电机中高速驱动旋转电机的布置。解决方案：旋转电机驱动系统即逆变器10a包括多个开关元件12u，12v和12w，并将所提供的直流电转换成供给定子绕组18u，18v的交流电流，为了驱动旋转电机16，构成旋转电机16的定子20一侧的多个相的18w为18度。变换器10a包括电容器22，其与开关元件的旋转电机16侧连接 12u，12v和12w，用于各相，并在使用过程中与定子绕组18u，18v和18w串联连接。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2010011674A Multi-phase concentrated winding squirrel-cage type induction machine 审中-公开
标题翻译：多相集中式绕线式电池式感应机
公开(公告)号：JP2010011674A
公开(公告)日：2010-01-14
申请号：JP2008169968
申请日：2008-06-30
申请人： Toyota Central R&D Labs Inc , Toyota Industries Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所 , 株式会社豊田自動織機
发明人： YOSHIDA TOSHIHIKO , ENDO KENJI , NAKAI HIDEO , AIKI KOSUKE , YAMADA EIJI , TATEMATSU KAZUTAKA
IPC分类号： H02K17/12 , H02K3/18
摘要： PROBLEM TO BE SOLVED: To provide a multi-phase concentrated winding squirrel-cage type induction machine, which suppresses torque reduction while suppressing loss. SOLUTION: In the multi-phase concentrated winding squirrel-cage type induction machine 1, a coil 4 is concentrically wound around each of a plurality of teeth 3 provided on a stator 2 and a plurality of secondary conductors 6 are provided inside a circumference of the rotor 5. In the induction machine, 4 or 5 phase-current flows through the coil 4. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种抑制转矩降低同时抑制损耗的多相集中绕线式鼠笼型感应电机。解决方案：在多相集中绕线式鼠笼式感应电机1中，线圈4同心地缠绕在设置在定子2上的多个齿3中，并且多个次级导体6设置在转子周长5.在感应电机中，4或5相电流流过线圈4.版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2011041433A Dynamo-electric machine driving system 有权
标题翻译：动力电机驱动系统
公开(公告)号：JP2011041433A
公开(公告)日：2011-02-24
申请号：JP2009189044
申请日：2009-08-18
申请人： Toyota Central R&D Labs Inc , Toyota Industries Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所 , 株式会社豊田自動織機
发明人： HIRAMOTO KENJI , NAKAI HIDEO , AIKI KOSUKE , YAMADA EIJI , SANO SHINYA , TAKEBE KATSUHIKO , YOSHIDA TOSHIHIKO , MINOSHIMA NORIMOTO
IPC分类号： H02K19/28 , H02K19/12 , H02P6/08
CPC分类号： H02K1/223 , H02K19/12 , H02K19/28 , H02K21/042
摘要： PROBLEM TO BE SOLVED: To effectively increase a torque in a wide rotational-number region by a structure capable of simplifying the winding structure of a dynamo-electric machine in a dynamo-electric machine driving system. SOLUTION: A stator includes a plurality of phases of stator windings 28u, 28v and 28w wound in a concentrated winding, and generates a rotating magnetic field of a frequency comprising a higher harmonic component by the flow of an AC current through the stator windings 28u, 28v and 28w. A rotor includes rotor windings arranged at a plurality of positions in the peripheral direction and diodes rectifying the currents flowing through each rotor winding. The magnetic characteristics of magnetic poles at a plurality of positions in the peripheral direction generated by the current flowing through each rotor winding are made to differ alternately. The dynamo-electric machine driving system includes a switch 42 superposing pulse currents to stator currents flowing through the stator windings 28u, 28v and 28w only when the inter-phase voltage of the dynamo-electric machine 10 or a value corresponding to the inter-phase voltage is less than a threshold value or equal to or lower than the threshold value and when a preset pulse-superposing request condition holds. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过能够简化发电机驱动系统中的发电机的绕组结构的结构，有效地提高宽转数区域的转矩。解决方案：定子包括缠绕在集中绕组中的定子绕组28u，28v和28w的多个相，并且通过定子的交流电流的流动产生包括高次谐波分量的频率的旋转磁场绕组28u，28v和28w。转子包括设置在周向上的多个位置的转子绕组和对流经每个转子绕组的电流进行二极管整流。由流过每个转子绕组的电流产生的在周向上的多个位置处的磁极的磁特性被交替地变化。发电机驱动系统包括开关42，其仅在电动机10的相间电压或对应于相间的值时将脉冲电流与流过定子绕组28u，28v和28w的定子电流重叠电压小于阈值或等于或低于阈值，并且当预设脉冲叠加请求条件成立时。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2011019335A Rotary electric machine 有权
标题翻译：旋转电机
公开(公告)号：JP2011019335A
公开(公告)日：2011-01-27
申请号：JP2009162064
申请日：2009-07-08
申请人： Toyota Central R&D Labs Inc , Toyota Industries Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所 , 株式会社豊田自動織機
发明人： SANO SHINYA , YAMADA EIJI , MIYAMOTO TOMOHIKO , HIRAMOTO KENJI , NAKAI HIDEO , AIKI KOSUKE , MINOSHIMA NORIMOTO , YOSHIDA TOSHIHIKO
IPC分类号： H02K1/24 , H02K1/02 , H02K19/12
摘要： PROBLEM TO BE SOLVED: To provide a rotary electric machine capable of increasing an output of the rotary electric machine by improving rotor teeth provided in rotors of the rotary electric machine.SOLUTION: A taper 141a is provided at a tip section 141a of the rotor teeth 141, thus making a magnetic resistance at a root 141b smaller than that at the tip section 141a, thereby easily transmitting a leakage magnetic flux M from a stator toward a diametric direction (Y) instead of a peripheral direction (X). As a result, the leakage magnetic flux from the stator can be sufficiently interlinked with a rotor coil, thus increasing an induced current flowing to the rotor coil, thereby increasing the output of the rotary electric machine.
摘要翻译：要解决的问题：提供一种能够通过改善设置在旋转电机的转子中的转子齿来增加旋转电机的输出的旋转电机。解决方案：锥形件141a设置在转子齿的尖端部分141a 141，从而使得根部141b处的磁阻小于尖端部分141a处的磁阻，从而容易地将泄漏磁通量M从定子朝向直径方向（Y）而不是周向方向（X）传递。结果，来自定子的漏磁通可以与转子线圈充分地相互连接，从而增加流向转子线圈的感应电流，从而增大旋转电机的输出。

8. 发明专利

JP2013009553A Rotor of rotary electric machine 有权
标题翻译：旋转电机转子
公开(公告)号：JP2013009553A
公开(公告)日：2013-01-10
申请号：JP2011141597
申请日：2011-06-27
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所 , Toyota Motor Corp , トヨタ自動車株式会社 , Toyota Industries Corp , 株式会社豊田自動織機
发明人： AIKI KOSUKE , MATSUMOTO TAKAFUMI , FURUSU KATSUYA , HAYAKAWA KISABURO , NAKAI HIDEO , KASHIWABARA KANSHIN , YAMADA EIJI , TAKEBE KATSUHIKO , MIZUTANI RYOJI , MINOSHIMA NORIMOTO
IPC分类号： H02K1/30 , H02K1/22 , H02K1/27 , H02K1/28 , H02K15/02
CPC分类号： H02K15/03 , H02K1/278 , H02K1/30
摘要： PROBLEM TO BE SOLVED: To prevent components attached to a rotor of a rotary electric machine from scattering.SOLUTION: A coil 26 is arranged in a slot of a rotor core 18 of a rotor 10. Gaps in the slot are filled with resin 30. An end plate 36 is arranged at each of both outward side ends in a rotor axis direction of the rotor core 18. A circumferential groove 42 is formed in an outer peripheral surface 40 of the end plate. A common columnar side face is formed of an outer peripheral surface 34 of a coil member 32 including the coil 26 and the resin 30, an apical surface of the magnetic pole of the rotor core 18, and the outer peripheral surface 40 of the end plate. A steel wire 44 is spirally wound along the columnar side face from one end to the other end of the rotor 10. The steel wire 44 is wound in the circumferential groove 42 in an overlapping manner.
摘要翻译：要解决的问题：防止附接到旋转电机的转子的部件飞散。解决方案：线圈26布置在转子10的转子芯18的槽中。槽中的间隙填充有树脂30.端板36布置在转子轴线的两个外侧端部中的每一个处转子芯18的方向。在端板的外周面40上形成周向槽42。普通柱状侧面由包括线圈26和树脂30的线圈构件32的外周面34，转子芯18的磁极的顶面和端板的外周面40形成。钢丝44沿着圆柱形侧面从转子10的一端螺旋地卷绕。钢丝44以重叠的方式缠绕在圆周槽42中。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2010136524A Rotary electric machine 有权
标题翻译：旋转电机
公开(公告)号：JP2010136524A
公开(公告)日：2010-06-17
申请号：JP2008309693
申请日：2008-12-04
申请人： Toyota Central R&D Labs Inc , Toyota Industries Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所 , 株式会社豊田自動織機
发明人： HIRAMOTO KENJI , NAKAI HIDEO , AIKI KOSUKE , TATEMATSU KAZUTAKA , SANO SHINYA , YAMADA EIJI , MINOSHIMA NORIMOTO , ENDO KENJI , YOSHIDA TOSHIHIKO
IPC分类号： H02K3/04
摘要： PROBLEM TO BE SOLVED: To improve holding force of a rotor winding against centrifugal force while suppressing magnetic effects in a rotary electric machine in which a winding is wound around a rotor.
SOLUTION: In a stator 12, a circumferential fluctuation cycle (an electrical angle of 360°) of magnetomotive force generated by the flow of an AC current in stator windings 28u, 28v, and 28w is 1/n (n is an integer of ≥2) of the whole circumference of the stator. In rotor windings 18n, 18s, a circumferential inner width (α°) is equal to the sum of each circumferential width (α0°) of rotor teeth 19 and m-fold (m is an integer of ≥1 satisfying m
摘要翻译：要解决的问题：为了提高转子绕组对离心力的保持力，同时抑制绕组缠绕在转子上的旋转电机的磁效应。解决方案：在定子12中，由定子绕组28u，28v和28w中的AC电流的流动产生的磁动势的周向波动周期（360°的电角度）为1 / n（n为定子整周的≥2的整数。在转子绕组18n，18s中，周向内部宽度（α°）等于转子齿19的每个周向宽度（α0°）和m倍（m为满足m

10. 发明专利

JP2010011679A Induction machine 审中-公开
标题翻译：感应机
公开(公告)号：JP2010011679A
公开(公告)日：2010-01-14
申请号：JP2008170045
申请日：2008-06-30
申请人： Toyota Central R&D Labs Inc , Toyota Industries Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所 , 株式会社豊田自動織機
发明人： AIKI KOSUKE , ISHIGAKI MASAKI , UMENO KOJI , YAMADA EIJI , TATEMATSU KAZUTAKA , YOSHIDA TOSHIHIKO
IPC分类号： H02K17/12
摘要： PROBLEM TO BE SOLVED: To provide an induction machine having a structure in which an induction current flowing through a rotor is sufficiently increased in a target slip area without inviting a significant cost increase to offer higher performance.
SOLUTION: An induction motor 10 working as an induction machine includes a stator 12 having a plurality of stator coils 14u, 14v, and 14w, and a rotor 16 having a plurality of rotor coils 18a, 18b, and 18c. The rotor 16 is made by connecting the ends of the rotor coils 18a, 18b, and 18c each comprising two different phases via a plurality of short circuit portions 20, some of which are provided with capacitors 22 connected in series to the rotor coils 18a, 18b, and 18c.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种感应电机，其具有这样的结构，其中流过转子的感应电流在目标滑动区域中充分增加，而不需要显着的成本增加以提供更高的性能。作为感应电动机的感应电动机10具有具有多个定子线圈14u，14v，14w的定子12和具有多个转子线圈18a，18b，18c的转子16。转子16通过多个短路部分20连接各自包括两个不同相的转子线圈18a，18b和18c的端部，其中一些短路部分20设置有与转子线圈18a， 18b和18c。版权所有（C）2010，JPO＆INPIT

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