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1. 发明授权

US5994802A AC generator for vehicle 失效
标题翻译：车用交流发电机
公开(公告)号：US5994802A
公开(公告)日：1999-11-30
申请号：US722882
申请日：1996-09-26
申请人： Akiya Shichijyo , Shin Kusase
发明人： Akiya Shichijyo , Shin Kusase
IPC分类号： H02K1/24 , H02K1/22 , H02K1/32 , H02K3/28 , H02K19/22 , H02K21/04 , H02K21/14
CPC分类号： H02K3/28 , H02K1/325 , H02K21/044
摘要： A stator winding is composed of a first and second of three-phase windings. Each of them has three separate Y-connected or .DELTA.-connected coils which are wound on the teeth of the stator core at a 2 .pi./3 short pitch. The second three-phase winding is shifted from the first winding by .pi./3 radian in the electric angle which is one tooth pitch.
摘要翻译：定子绕组由三相绕组的第一和第二组成。它们中的每一个具有三个单独的Y连接或DELTA连接的线圈，其以2p / 3的短间距缠绕在定子芯的齿上。第二三相绕组以一个齿距的电角度从第一绕组移位π/ 3弧度。

2. 发明授权

US5455500A Alternating current generator for vehicles 失效
标题翻译：车辆交流发电机
公开(公告)号：US5455500A
公开(公告)日：1995-10-03
申请号：US159921
申请日：1993-12-01
申请人： Akiya Shichijyo , Shin Kusase
发明人： Akiya Shichijyo , Shin Kusase
IPC分类号： H02J7/16 , H02K3/28 , H02K11/00
CPC分类号： H02J7/16 , H02K3/28
摘要： An alternating current generator having a first Y-form three-phase connecting circuit including three first windings connected with each other in a Y-form, a first rectifying circuit for rectifying currents output from output terminals of the three first windings, a second Y-form three-phase connecting circuit including three second windings connected with each other in a Y-form, and a second rectifying circuit for rectifying currents outputted from output terminals of the three second windings. The three first windings are inserted in slots of a stator core so that the three first windings have phase differences of approximately 120 degrees from each other. Each of the three second windings is divided into first and second winding portions which are inserted in separate slots of the stator core, in which the three first windings are inserted so that resultant output vectors of the respective two divided windings have respective phase differences of approximately 30 degrees with respect to output vectors of the respective three first windings. By virtue of the above-mentioned structure, the number of slots in the stator core is reduced, the ripple contained in a resultant output waveform is decreased by adding together output currents of the first and second rectifying circuits, respectively, and heat generation due to a circulating current flowing in the connecting circuits can be prevented by avoiding the use of a delta-form three-phase connecting circuit.
摘要翻译：一种具有第一Y形三相连接电路的交流发电机，包括以Y形彼此连接的三个第一绕组，用于对从三个第一绕组的输出端输出的电流进行整流的第一整流电路，形成三相连接电路，其包括以Y形形式彼此连接的三个第二绕组和用于整流从三个第二绕组的输出端子输出的电流的第二整流电路。三个第一绕组被插入定子芯的槽中，使得三个第一绕组彼此具有大约120度的相位差。三个第二绕组中的每一个被分成第一和第二绕组部分，第一和第二绕组部分插入到定子芯的分开的槽中，其中插入三个第一绕组，使得相应的两个分频绕组的合成输出矢量具有大致相位差相对于相应的三个第一绕组的输出向量为30度。通过上述结构，定子铁芯中的槽数减少，通过将第一和第二整流电路的输出电流分别相加，由此产生的输出波形中包含的波动分别减少，由于可以通过避免使用三角形三相连接电路来防止在连接电路中流动的循环电流。

3. 发明授权

US5796201A Rotor of an AC generator for a vehicle 失效
标题翻译：用于车辆的交流发电机的转子
公开(公告)号：US5796201A
公开(公告)日：1998-08-18
申请号：US687194
申请日：1996-07-25
申请人： Kiyoaki Kamitani , Akiya Shichijyo , Shin Kusase , Kenzo Mitani , Hiroaki Ishikawa
发明人： Kiyoaki Kamitani , Akiya Shichijyo , Shin Kusase , Kenzo Mitani , Hiroaki Ishikawa
IPC分类号： H02K3/46 , H02K3/30 , H02K3/52 , H02K9/22 , H02K19/22
CPC分类号： H02K3/30 , H02K3/528 , H02K9/22
摘要： In a rotor of an AC generator for a vehicle, a coil bobbin, around which rotor coil is wound, includes a bobbin body having a first through hole at a winding drum portion and is made of hard resin. A first hole member is kept at the first through hole and is made of good thermal conductivity rubber. An outer peripheral layer is formed integrally with the first hole member and is made of good thermal conductivity rubber covering the outer peripheral surface of the winding drum portion. An improved rotor of an AC generator for a vehicle is provided, in which a regular winding property of the rotor coil is improved and at the same time, heat of the rotor coil can be more effectively radiated to the rotor core side so that generator output can be improved.
摘要翻译：在用于车辆的交流发电机的转子中，卷绕有转子线圈的线圈架包括在卷绕鼓部分具有第一通孔的线轴架，并且由硬树脂制成。第一孔构件保持在第一通孔处并由良好的导热橡胶制成。外周层与第一孔构件一体地形成，并且由覆盖卷绕鼓部的外周面的良好的导热橡胶制成。提供了一种用于车辆的交流发电机的改进的转子，其中转子线圈的规则的绕组特性得到改善，同时转子线圈的热量可以更有效地辐射到转子铁芯侧，使得发电机输出可以改进。

4. 发明授权

US5449962A Rotary electric machinery 失效
标题翻译：旋转电机
公开(公告)号：US5449962A
公开(公告)日：1995-09-12
申请号：US134941
申请日：1993-10-13
申请人： Akiya Shichijyo , Shin Kusase , Hiroaki Kajiura , Atsushi Umeda
发明人： Akiya Shichijyo , Shin Kusase , Hiroaki Kajiura , Atsushi Umeda
IPC分类号： H02K1/24 , H02K3/28 , H02K5/24 , H02K17/12 , H02K19/22 , H02K3/00
CPC分类号： H02K1/243 , H02K3/28
摘要： A stator coil of a rotary electric machine includes a three-phase Y-form connection circuit including first windings Y1, Y2 and Y3, which are connected in Y-form, and a three-phase delta-form connection circuit including second windings .increment.x3, .increment.y3 and .increment.z3 which are connected in delta-form, wherein the second windings .increment.x3, .increment.y3 and .increment.z3 are sequentially inserted in slots of a stator core to have a phase difference of 120.degree. therebetween, and each of the first windings Y1, Y2 and Y3 is divided into two windings, and the divided first windings are separately inserted in the slots, in which the second windings .increment.x3, .increment.y3 and .increment.z3 have been inserted, so that the resultant composite voltage vector of each pair of the divided first windings is shifted by 30.degree. in phase from the voltage vector of one of the second windings .increment.x3, .increment.y3 and .increment.z3. By virtue of the foregoing structure of the rotary electric machinery, the number of slots decreases and an electromagnetic noise is reduced, since a magnetic force due to the air gap magnetomotive force distribution becomes substantially constant independently of a rotational position of a rotor.
摘要翻译：旋转电机的定子线圈包括三相Y型连接电路，其包括以Y形连接的第一绕组Y1，Y2和Y3以及包括第二绕组INCREMENT x3的三相三角形连接电路，以三角形形式连接的INCREMENT y3和INCREMENT z3，其中第二绕组INCREMENT x3，INCREMENT y3和INCREMENT z3依次插入定子铁芯的槽中，在其间具有120°的相位差，并且第一绕组Y1，Y2和Y3被分成两个绕组，并且分开的第一绕组被分别插入插入第二绕组INCREMENT x3，INCREMENT y3和INCREMENT z3的槽中，使得所得到的复合电压矢量一对分割的第一绕组从第二绕组INCREMENT x3，INCREMENT y3和INCREMENT z3之一的电压矢量的相位偏移30°。由于旋转电机的上述结构，由于气隙磁动势分布引起的磁力与转子的旋转位置无关，所以槽的数量减少并且电磁噪声减小。

5. 发明授权

US08860274B2 Motor provided with two stators arranged radially inside and outside rotor 有权
标题翻译：电机配有两个定子，径向设置在转子外部
公开(公告)号：US08860274B2
公开(公告)日：2014-10-14
申请号：US13112328
申请日：2011-05-20
申请人： Shin Kusase , Yousuke Kaname , Naoto Sakurai
发明人： Shin Kusase , Yousuke Kaname , Naoto Sakurai
IPC分类号： H02K1/27 , H02K16/04 , H02K1/16
CPC分类号： H02K16/04
摘要： In a double-stator motor has a rotary shaft, an annular rotor is coupled with a rotary shaft. First and second three-phase stators are arranged inside and outside to the rotor in the radial direction and formed to generate first and second rotating magnetic fields in response to three-phase currents, respectively. The rotor has an even number of segment poles made of soft magnetic material and arranged mutually separately at positions of the rotor. The positions are equally distanced apart from the rotary shaft in the radial direction and in the circumferential direction. Each of the first and second three-phase stators has magnetic poles which are the same in the number of poles as the segment poles and the magnetic poles are positioned such that magnetomotive forces from the magnetic poles are faced to each other between the magnetic poles of the first and second three-phase stators.
摘要翻译：在双定子马达中具有旋转轴，环形转子与旋转轴联接。第一和第二三相定子在径向方向上设置在转子的内部和外部，并且形成为分别响应于三相电流产生第一和第二旋转磁场。转子具有偶数个由软磁材料制成并且相互分开设置在转子位置的分段磁极。在旋转轴的径向方向和圆周方向上，位置相等地间隔开。第一和第二三相定子中的每一个具有与分段极相同的极数的磁极，并且磁极被定位成使得来自磁极的磁动势在磁极之间的磁极之间彼此面对第一和第二三相定位器。

6. 发明授权

US08334632B2 Stator for a rotating electric machine and rotating electric machine 失效
标题翻译：旋转电机和旋转电机的定子
公开(公告)号：US08334632B2
公开(公告)日：2012-12-18
申请号：US12916861
申请日：2010-11-01
申请人： Keiji Kondou , Makoto Taniguchi , Takeo Maekawa , Akira Fukushima , Akito Akimoto , Shin Kusase , Yuya Mizuma
发明人： Keiji Kondou , Makoto Taniguchi , Takeo Maekawa , Akira Fukushima , Akito Akimoto , Shin Kusase , Yuya Mizuma
IPC分类号： H02K1/06
CPC分类号： H02K1/16
摘要： A stator includes a stator-core having slots and teeth, and a back-yoke having convex and concave portions. The convex portions are partially inserted into the slots, and the concave portions receive the teeth. The teeth include tip portions whose circumferential widths become larger along a radial direction from the inside to the outside of the stator. The back-yoke includes convex portions whose circumferential widths become larger along the radial direction from the outside to the inside of the stator. The tip portions and the convex portions have substantially the same shape. The length of a joint portion between the tip portion and the convex portion, the circumferential width of the tooth corresponding to a tip surface of the convex portion, the width of a root portion of the tooth, and the circumferential width of the convex portion corresponding to a bottom face of the concave portion are substantially the same.
摘要翻译：定子包括具有槽和齿的定子芯和具有凸部和凹部的后轭。凸部部分地插入槽中，凹部接收齿。齿包括从定子的内侧向外侧的径向的周向宽度变大的前端部。后轭包括从定子的外侧向内侧的径向的周向宽度变大的凸部。前端部和凸部具有大致相同的形状。前端部和凸部之间的接合部的长度，与凸部的前端面相对应的齿的圆周宽度，齿的根部的宽度以及凸部的周向宽度对应凹部的底面基本相同。

7. 发明申请

US20110101816A1 STATOR FOR A ROTATING ELECTRIC MACHINE AND ROTATING ELECTRIC MACHINE 失效
标题翻译：旋转电机和旋转电机定子
公开(公告)号：US20110101816A1
公开(公告)日：2011-05-05
申请号：US12916861
申请日：2010-11-01
申请人： Keiji KONDOU , Makoto Taniguchi , Takeo Maekawa , Akira Fukushima , Akito Akimoto , Shin Kusase , Yuya Mizuma
发明人： Keiji KONDOU , Makoto Taniguchi , Takeo Maekawa , Akira Fukushima , Akito Akimoto , Shin Kusase , Yuya Mizuma
IPC分类号： H02K1/18
CPC分类号： H02K1/16
摘要： A stator includes a stator-core having slots and teeth, and a back-yoke having convex and concave portions. The convex portions are partially inserted into the slots, and the concave portions receive the teeth. The teeth include tip portions whose circumferential widths become larger along a radial direction from the inside to the outside of the stator. The back-yoke includes convex portions whose circumferential widths become larger along the radial direction from the outside to the inside of the stator. The tip portions and the convex portions have substantially the same shape. The length of a joint portion between the tip portion and the convex portion, the circumferential width of the tooth corresponding to a tip surface of the convex portion, the width of a root portion of the tooth, and the circumferential width of the convex portion corresponding to a bottom face of the concave portion are substantially the same.
摘要翻译：定子包括具有槽和齿的定子芯和具有凸部和凹部的后轭。凸部部分地插入槽中，凹部接收齿。齿包括从定子的内侧向外侧的径向的周向宽度变大的前端部。后轭包括从定子的外侧向内侧的径向的周向宽度变大的凸部。前端部和凸部具有大致相同的形状。前端部和凸部之间的接合部的长度，与凸部的前端面相对应的齿的圆周宽度，齿的根部的宽度以及凸部的周向宽度对应凹部的底面基本相同。

8. 发明申请

US20110084634A1 Motor apparatus including Lundell motor having Lundell-type rotor 有权
标题翻译：包括隆德尔电机的电机，具有隆德尔型转子
公开(公告)号：US20110084634A1
公开(公告)日：2011-04-14
申请号：US12926832
申请日：2010-12-13
申请人： Shin Kusase
发明人： Shin Kusase
IPC分类号： H02P21/10
CPC分类号： H02K21/044
摘要： The Lundell motor apparatus includes a controller for controlling a field current passed to a field coil of a Lundell-type rotor of a motor and an armature current passed to a stator coil of the motor in order to generate a required torque. When the field current is If, the armature current is Ia, a d-axis inductance is Ld, a q-axis inductance is Lq, a q-axis current as a q-axis component of the armature current is Iq, a d-axis current as a d-axis component of the armature current is Id, a field torque is Tf, a field flux is Φf, a reluctance torque is Tr, and a combined torque of the field torque and the reluctance torque is ΣT, the controller passes the d-axis current Id to the stator coil within a phase angle range in which the combined torque ΣT become larger than the field torque Tf in order to generate the reluctance torque Tr which is equal to (Ld−Lq)Id·Iq in addition to the field torque Tf.
摘要翻译： Lundell电动机装置包括控制器，用于控制传递到电动机的隆德尔型转子的励磁线圈的励磁电流和通过电动机的定子线圈的电枢电流，以便产生所需的转矩。当励磁电流为If时，电枢电流为Ia，d轴电感为Ld，q轴电感为Lq，作为电枢电流的q轴分量的q轴电流为Iq，d- 作为电枢电流的d轴分量的轴电流为Id，励磁转矩为Tf，励磁磁通为Φf，磁阻转矩为Tr，励磁转矩和磁阻转矩的组合转矩为Sgr; T，控制器在组合转矩＆Sgr; T变得大于励磁转矩Tf的相位角范围内将d轴电流Id传递到定子线圈，以产生等于（Ld-Lq）的磁阻转矩Tr， Id·Iq除场转矩Tf外。

9. 发明授权

US07723889B2 Reluctance electric machine with salient-pole movable piece 失效
标题翻译：磁极电动机带凸极活动片
公开(公告)号：US07723889B2
公开(公告)日：2010-05-25
申请号：US12000437
申请日：2007-12-12
申请人： Shin Kusase , Yuya Mizuma
发明人： Shin Kusase , Yuya Mizuma
IPC分类号： H02K17/00
CPC分类号： H02K19/24 , F02D2041/201 , F02N11/02 , F02N11/0859
摘要： In a reluctance rotary electric machine, a movable part is arranged opposing part of an alignment of a plurality of stator poles to be movable in a predetermined direction. In the movable part, at least one pair of salient poles is configured to magnetically couple to the excited at least one first pair of the plurality of poles so as to form a first magnetic flux in loop thereamong. A segment magnetic-path portion is arranged to be magnetically separated from the at least one pair of salient poles. The segment magnetic-path portion works to magnetically couple therethrough between the at least one second pair of the plurality of stator poles so as to form a second magnetic flux in loop thereamong. The first magnetic flux and second magnetic flux create a reluctance force to move the movable part in the predetermined direction.
摘要翻译：在磁阻旋转电机中，可动部件与多个定子极的对准部分布置成可沿预定方向移动。在可动部分中，至少一对凸极被配置为磁耦合到所激励的至少一个第一对多极，从而在其中形成环路中的第一磁通。分段磁路部分布置成与至少一对凸极磁性地分离。分段磁路部分工作以在至少一个第二对多个定子极之间磁耦合到其中，从而在其中形成环路中的第二磁通量。第一磁通量和第二磁通量产生磁阻力以沿可移动部件沿预定方向移动。

10. 发明申请

US20090218907A1 MOTOR APPARATUS INCLUDING LUNDELL MOTOR HAVING LUNDELL-TYPE ROTOR 有权
标题翻译：电机包括具有LUNDELL型转子的LUELLELL电机
公开(公告)号：US20090218907A1
公开(公告)日：2009-09-03
申请号：US12368522
申请日：2009-02-10
申请人： Shin Kusase
发明人： Shin Kusase
IPC分类号： H02K1/27
CPC分类号： H02K21/044
摘要： The Lundell motor apparatus includes a controller for controlling a field current passed to a field coil of a Lundell-type rotor of a motor and an armature current passed to a stator coil of the motor in order to generate a required torque. When the field current is If, the armature current is Ia, a d-axis inductance is Ld, a q-axis inductance is Lq, a q-axis current as a q-axis component of the armature current is Iq, a d-axis current as a d-axis component of the armature current is Id, a field torque is Tf, a field flux is Φf, a reluctance torque is Tr, and a combined torque of the field torque and the reluctance torque is ΣT, the controller passes the d-axis current Id to the stator coil within a phase angle range in which the combined torque ΣT become larger than the field torque Tf in order to generate the reluctance torque Tr which is equal to (Ld−Lq)Id·Iq in addition to the field torque Tf.
摘要翻译： Lundell电动机装置包括控制器，用于控制传递到电动机的隆德尔型转子的励磁线圈的励磁电流和通过电动机的定子线圈的电枢电流，以便产生所需的转矩。当励磁电流为If时，电枢电流为Ia，d轴电感为Ld，q轴电感为Lq，作为电枢电流的q轴分量的q轴电流为Iq，d- 作为电枢电流的d轴分量的轴电流为Id，励磁转矩为Tf，励磁磁通为Phif，磁阻转矩为Tr，励磁转矩和磁阻转矩的组合转矩为ΣT，控制器在组合转矩ΣT变得大于励磁转矩Tf的相位角范围内，将d轴电流Id传递给定子线圈，以产生等于（Ld-Lq）Id.Iq的磁阻转矩Tr 除了场扭矩Tf。

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