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1. 发明授权

US06258001B1 Vehicle drive train 有权
标题翻译：车辆传动列车
公开(公告)号：US06258001B1
公开(公告)日：2001-07-10
申请号：US09461802
申请日：1999-12-16
申请人： Satoru Wakuta , Keiichi Shinohara , Masahiro Hasebe , Shigeo Tsuzuki , Kenji Omote , Atsushi Tabata , Yutaka Taga , Seiji Nakamura , Masaya Amano
发明人： Satoru Wakuta , Keiichi Shinohara , Masahiro Hasebe , Shigeo Tsuzuki , Kenji Omote , Atsushi Tabata , Yutaka Taga , Seiji Nakamura , Masaya Amano
IPC分类号： F16H372
CPC分类号： B60K6/26 , B60K6/36 , B60K6/387 , B60K6/40 , B60K6/405 , B60K6/48 , B60K6/485 , B60K6/547 , F16H41/24 , F16H45/02 , F16H2041/246 , F16H2045/021 , F16H2045/0284 , Y02T10/6221 , Y02T10/6226 , Y10S903/906 , Y10S903/909 , Y10S903/914 , Y10S903/919 , Y10S903/951 , Y10S903/952
摘要： The present invention improves mountability of a drive train in a hybrid vehicle by minimizing axial and radial dimensions while providing for adequate output torque of the motor/generator of the drive train. A center portion of a front cover of a torque converter extends axially and a multiple disc lock-up clutch is arranged at the inner circumferential surface of the center portion while the motor/generator is arranged at the outer circumferential surface of the center portion. A spring damper is provided at the radially inner side of a circumferential surface defined by friction plates of the lock-up clutch.
摘要翻译：本发明通过最小化轴向和径向尺寸同时提供传动系的电动机/发电机的足够的输出转矩来提高混合动力车辆中的传动系的安装性。变矩器转矩转换器的前盖的中心部分轴向延伸，并且在中心部分的内圆周表面处布置有多个盘锁止离合器，同时电机/发电机布置在中心部分的外圆周表面。在由锁止离合器的摩擦板限定的圆周表面的径向内侧设有弹簧阻尼器。

2. 发明授权

US06777837B2 Hybrid-vehicle drive unit 有权
标题翻译：混合动力车辆驱动单元
公开(公告)号：US06777837B2
公开(公告)日：2004-08-17
申请号：US09949837
申请日：2001-09-12
申请人： Shigeo Tsuzuki , Kenji Omote , Masahiro Hasebe , Satoru Wakuta , Keiichi Shinohara , Atsushi Tabata , Yutaka Taga , Seiji Nakamura , Masaya Amano
发明人： Shigeo Tsuzuki , Kenji Omote , Masahiro Hasebe , Satoru Wakuta , Keiichi Shinohara , Atsushi Tabata , Yutaka Taga , Seiji Nakamura , Masaya Amano
IPC分类号： B60K602
CPC分类号： B60K6/40 , B60K6/405 , B60K6/485 , B60K6/547 , F16H2045/021 , Y02T10/6226 , Y10S903/903 , Y10S903/905 , Y10S903/906 , Y10S903/909 , Y10S903/917 , Y10S903/919 , Y10S903/951 , Y10S903/952
摘要： A hybrid-vehicle drive unit supports a motor-generator with high precision, improving the efficiency of the motor-generator, and reducing the size of the motor-generator, independent of any influence of centering precision of the crank shaft and of deformation of the torque converter. According to the invention, a motor housing is disposed between a converter housing and an internal combustion engine, and a bearing is fitted to a lateral wall provided in a front portion of the motor housing. Rotor supporting members are independently supported by the bearing. Eccentric rotation of the crank shaft resulting from explosive vibrations of the engine is counteracted by two flex plates. Owing to a predetermined clearance, one of the rotor supporting members as a separate component is free from the influence of deformation of the torque converter.
摘要翻译：混合动力车辆驱动单元以高精度支持电动发电机，提高电动发电机的效率，并且减小电动发电机的尺寸，而不受曲轴的定心精度和变形的影响变矩器根据本发明，电动机壳体设置在转换器壳体和内燃机之间，并且轴承装配到设置在电动机壳体的前部中的侧壁上。转子支撑构件由轴承独立地支撑。由发动机的爆炸性振动引起的曲轴的偏心旋转被两个挠性板抵消。由于具有预定的间隙，作为单独部件的转子支撑部件之一不受变矩器变形的影响。

3. 发明授权

US06628021B2 Hybrid vehicle driving apparatus electrical motor having magnetic flux leakage shielded position sensor 失效
标题翻译：具有磁通泄漏屏蔽位置传感器的混合动力车辆驱动装置电动机
公开(公告)号：US06628021B2
公开(公告)日：2003-09-30
申请号：US09736184
申请日：2000-12-15
申请人： Keiichi Shinohara , Yasuo Yamaguchi , Kenichiro Nomura , Satoru Wakuta
发明人： Keiichi Shinohara , Yasuo Yamaguchi , Kenichiro Nomura , Satoru Wakuta
IPC分类号： H02K1100
CPC分类号： B60K6/26 , B60K6/40 , B60K6/48 , B60K6/547 , B60L7/18 , B60L11/14 , B60L15/20 , B60L2240/421 , B60L2240/423 , H02K7/006 , H02K11/01 , H02K29/08 , Y02T10/6221 , Y02T10/641 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/7275 , Y10S903/903 , Y10S903/906 , Y10S903/919 , Y10S903/951
摘要： A motor 12 includes a cylindrical rotor 20, a stator 19 arranged at a predetermined distance from an outer periphery of the rotor 20, and a position sensor 23 for detecting a rotational position of the rotor 20, wherein the stator 19 includes a stator core 19a and a plurality of stator windings 19b arranged along a circumferential direction of the stator core 19a at substantially equal distances from one another. A shield plate 26 for shielding magnetic flux from the stator windings 19b to the position sensor 23 is mounted against the stator core 19a. Magnetic flux from the stator windings pass through a closed loop starting from the stator windings 19b through the stator core 19a and the shield plate 26 and back to the stator windings to prevent the magnetic flux leakage from the stator windings 19b from flowing to another member. With this arrangement, the magnetic flux leakage from the stator windings does not affect the position sensor (magnetic sensor) which detects the rotational position of the rotor.
摘要翻译：电动机12包括圆柱形转子20，与转子20的外周隔开预定距离的定子19和用于检测转子20的旋转位置的位置传感器23，其中定子19包括定子芯19a 以及沿着定子铁心19a的圆周方向彼此基本相等的距离布置的多个定子绕组19b。用于将来自定子绕组19b的磁通量屏蔽到位置传感器23的屏蔽板26安装在定子芯19a上。来自定子绕组的磁通从定子绕组19b通过定子芯19a和屏蔽板26开始通过闭环，并返回到定子绕组，以防止定子绕组19b的磁通量泄漏流向另一个构件。通过这种布置，来自定子绕组的磁通量泄漏不会影响检测转子旋转位置的位置传感器（磁传感器）。

4. 发明授权

US06568093B2 Rotation detector 失效
标题翻译：旋转检测器
公开(公告)号：US06568093B2
公开(公告)日：2003-05-27
申请号：US09817609
申请日：2001-03-26
申请人： Katsuya Kogiso , Shinji Usui , Keiichi Shinohara , Yasuo Yamaguchi
发明人： Katsuya Kogiso , Shinji Usui , Keiichi Shinohara , Yasuo Yamaguchi
IPC分类号： G01B700
CPC分类号： G01D5/147
摘要： A rotation detector resists magnetic disturbances from sources near the detector. The rotation detector includes a rotor on which iron magnetic path changing pieces are fixed at predetermined intervals. A first bias magnet and a first magneto-resistive element for detecting the flux of the first bias magnet oppose the magnetic path changing pieces. A magnetic guide plate is located to guide disturbing magnetic flux in predetermined directions. The disturbing magnetic flux thus fails to adversely affect the first magneto-resistive element.
摘要翻译：旋转检测器抵抗来自检测器附近的源的磁扰动。旋转检测器包括转子，在该转子上以预定间隔固定铁磁路改变件。用于检测第一偏置磁体的磁通量的第一偏置磁体和第一磁阻元件与磁路改变件相对。磁导板被定位成引导预定方向的扰动磁通。因此，干扰的磁通量不能不利地影响第一磁阻元件。

5. 发明授权

US08581460B2 Armature for rotating electrical machine 失效
标题翻译：电枢旋转电机
公开(公告)号：US08581460B2
公开(公告)日：2013-11-12
申请号：US13028643
申请日：2011-02-16
申请人： Keiichi Shinohara , Takuma Takabayashi
发明人： Keiichi Shinohara , Takuma Takabayashi
IPC分类号： H02K3/28 , H02K11/00
CPC分类号： H02K3/12
摘要： An armature for a rotating electrical machine, including an armature core and a coil wound around the armature core. The segment conductor includes a joint extension portion that extends in the axial direction relative to the armature core from at least one end portion of a conductor edge portion. The coil has an n-layer winding structure and includes an inter-layer joint portion on an axial direction outer side of the armature core. The inter-layer joint portion joining a first and second layer side joint extension portions. At least one of the first and second layer side joint extension portions forming a pair to be joined by the inter-layer joint portion includes an offset bend portion, and the first layer side joint extension portion and the second layer side joint extension portion are joined such that respective joint surfaces thereof oppose each other in a circumferential direction.
摘要翻译：一种用于旋转电机的电枢，包括电枢铁芯和缠绕在电枢铁芯上的线圈。分段导体包括从导体边缘部分的至少一个端部部分相对于电枢铁芯沿轴向方向延伸的接合延伸部分。线圈具有n层绕组结构，并且在电枢铁芯的轴向外侧具有层间接合部。接合第一和第二层侧接头延伸部分的层间接合部分。第一和第二层侧接头延伸部中至少一个形成一对由层间接合部分接合的部分包括偏移弯曲部分，并且第一层侧接头延伸部分和第二层侧接头延伸部分接合使得其各个接合表面在圆周方向上彼此相对。

6. 发明授权

US08164229B2 Armature for rotating electrical machine and manufacturing method thereof 失效
标题翻译：旋转电机用电枢及其制造方法
公开(公告)号：US08164229B2
公开(公告)日：2012-04-24
申请号：US12654964
申请日：2010-01-11
申请人： Yoshihisa Yamamoto , Kiyotaka Koga , Shinichi Otake , Keiichi Shinohara
发明人： Yoshihisa Yamamoto , Kiyotaka Koga , Shinichi Otake , Keiichi Shinohara
IPC分类号： H02K3/00
CPC分类号： H02K3/12 , H02K15/067 , Y10T29/49009
摘要： An armature for a rotating electrical machine, the armature includes a cylindrical core having a plurality of longitudinally extending slots that are dispersedly arranged in a circumferential direction; and coils wound around the slots, wherein each of the slots is formed such that an inner circumferential opening thereof that is open radially inwardly is smaller in a circumferential width than a slot interior positioned on a radially outer side of the inner circumferential opening, and linear conductors forming the coils are each formed to be larger in the circumferential width than the inner circumferential opening.
摘要翻译：一种用于旋转电机的电枢，所述电枢包括具有沿圆周方向分散布置的多个纵向延伸的槽的圆柱形芯; 卷绕在所述槽上的线圈，其中每个所述槽形成为使得其径向向内开口的内周开口的周向宽度小于位于所述内周开口的径向外侧上的槽内部，并且线性形成线圈的导体的周向宽度大于内周开口的宽度。

7. 发明申请

US20100187938A1 Armature for rotating electrical machine and manufacturing method thereof 失效
标题翻译：旋转电机用电枢及其制造方法
公开(公告)号：US20100187938A1
公开(公告)日：2010-07-29
申请号：US12654964
申请日：2010-01-11
申请人： Yoshihisa Yamamoto , Kiyotaka Koga , Shinichi Otake , Keiichi Shinohara
发明人： Yoshihisa Yamamoto , Kiyotaka Koga , Shinichi Otake , Keiichi Shinohara
IPC分类号： H02K3/12 , H02K3/34 , H02K15/085
CPC分类号： H02K3/12 , H02K15/067 , Y10T29/49009
摘要： An armature for a rotating electrical machine, the armature includes a cylindrical core having a plurality of longitudinally extending slots that are dispersedly arranged in a circumferential direction; and coils wound around the slots, wherein each of the slots is formed such that an inner circumferential opening thereof that is open radially inwardly is smaller in a circumferential width than a slot interior positioned on a radially outer side of the inner circumferential opening, and linear conductors forming the coils are each formed to be larger in the circumferential width than the inner circumferential opening.
摘要翻译：一种用于旋转电机的电枢，所述电枢包括具有沿圆周方向分散布置的多个纵向延伸的槽的圆柱形芯; 卷绕在所述槽上的线圈，其中每个所述槽形成为使得其径向向内开口的内周开口的周向宽度小于位于所述内周开口的径向外侧上的槽内部，并且线性形成线圈的导体的周向宽度大于内周开口的宽度。

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