专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5971090A Torque limiting device for motors in electically driven vehicles and electrically driven vehicle incorporation the torque limiting device 失效
标题翻译：用于电动车辆和电动车辆中的电动机的扭矩限制装置并入扭矩限制装置
公开(公告)号：US5971090A
公开(公告)日：1999-10-26
申请号：US918591
申请日：1997-08-19
申请人： Tatsuaki Tanaka , Toshihiro Suhara , Hiroaki Sagara , Toshihiro Matsumoto , Yoshihiko Maeda
发明人： Tatsuaki Tanaka , Toshihiro Suhara , Hiroaki Sagara , Toshihiro Matsumoto , Yoshihiko Maeda
IPC分类号： B60L15/28 , B62M6/40 , B62K11/00
CPC分类号： B62M6/45 , B60L11/1801 , B62M6/50 , B62M6/60 , B60L2200/12 , Y02T10/646 , Y02T10/648 , Y02T10/7005 , Y02T10/7258
摘要： A torque limiting device for motors in electrically driven vehicles includes a control device for controlling an electric driving power supplied to a motor in an electrically driven vehicle; a detecting section for detecting a driven state of the motor and outputting an output signal of the motor; and an upper electric driving power limit setting device in which a plurality of restricting values corresponding to the output signal from the detecting section are previously set, wherein the upper electric driving power limit setting device gives a command to the control device to restrict an upper limit of the driving power on the basis of one of the plurality of restricting values when the output signal is outputted, thereby limiting a torque of the motor.
摘要翻译：用于电动车辆中的电动机的转矩限制装置包括用于控制供应到电动车辆中的电动机的电力驱动力的控制装置; 检测部，其检测所述电动机的驱动状态并输出所述电动机的输出信号; 以及上部电力驱动力限制设定装置，其中预先设定与来自检测部的输出信号对应的多个限制值，其中上部电力驱动力限制设定装置向控制装置发出指令以限制上限基于输出信号输出时的多个限制值中的一个限制值，从而限制电动机的转矩。

2. 发明授权

US5860487A Electrically assisted vehicle 失效
标题翻译：电动辅助车
公开(公告)号：US5860487A
公开(公告)日：1999-01-19
申请号：US741538
申请日：1996-10-31
申请人： Tatsuaki Tanaka , Toshihiro Suhara , Toshihiro Matsumoto , Hiroaki Sagara , Yoshihiko Maeda
发明人： Tatsuaki Tanaka , Toshihiro Suhara , Toshihiro Matsumoto , Hiroaki Sagara , Yoshihiko Maeda
IPC分类号： B62M6/45 , B62M6/60 , B62K11/00
CPC分类号： B62M6/60 , B62M6/45
摘要： An electrically assisted vehicle includes a vehicle main body having a driving wheel, a human drive system having a driving force applying part to which a human driving force for driving the driving wheel is applied and a torque detecting part for detecting the human driving force applied to the driving force applying part, and an electric drive system having a motor, a control part for controlling the motor and a battery for power supply, wherein the motor has an electric driving force characteristic such that it outputs the electric driving force only at speeds lower than a predetermined speed, and the control part of the electric drive system controls the motor with a predetermined ratio on the basis of detection results from the torque detecting part of the human drive systems thereby executing power assistance control while maintaining the assist ratio to be less than a predetermined value without providing a speed sensor for carrying out control based on the speed.
摘要翻译：电动车辆包括具有驱动轮的车辆主体，具有用于驱动驱动轮的人力驱动力的驱动力施加部的人体驱动系统和用于检测施加到驱动轮的人力驱动力的扭矩检测部驱动力施加部以及具有马达的电驱动系统，用于控制马达的控制部和用于电源的电池，其中，电动机具有电驱动力特性，使得其仅以较低的速度输出电驱动力并且电驱动系统的控制部分基于来自人体驱动系统的扭矩检测部分的检测结果以预定比例控制马达，由此执行动力辅助控制，同时将辅助比保持在较小的范围而不设置用于基于速度进行控制的速度传感器。

3. 发明授权

US6015021A Electrically assisted vehicle 失效
标题翻译：电动辅助车
公开(公告)号：US6015021A
公开(公告)日：2000-01-18
申请号：US918592
申请日：1997-08-19
申请人： Tatsuaki Tanaka , Toshihiro Suhara , Toshihiro Matsumoto , Hiroaki Sagara , Yoshihiko Maeda
发明人： Tatsuaki Tanaka , Toshihiro Suhara , Toshihiro Matsumoto , Hiroaki Sagara , Yoshihiko Maeda
IPC分类号： B62M6/45 , B62K11/00
CPC分类号： B62M6/65 , B60L11/007 , B60L11/1805 , B60L15/20 , B62M6/45 , B60L2200/12 , B60L2220/44 , B60L2240/421 , B60L2240/423 , B60L2240/461 , Y02T10/645 , Y02T10/7005 , Y02T10/72 , Y02T10/7275
摘要： An electrically assisted vehicle includes a vehicle body having a driving wheel driven by human driving power and electric driving power, a driving power applying section for applying the human driving power to drive the driving wheel, a torque detection section to detect the human driving power applied to the driving power applying section, a motor to auxiliarily drive the driving wheel by the electric driving power, a battery to supply power for the motor, and a control section to control the motor according to a result detected by the torque detection section, wherein the control section has a plurality of switchable assist modes relating to an assist ratio of the electric driving power to the human driving power.
摘要翻译：一种电动辅助车辆，包括具有由人力驱动力和电驱动力驱动的驱动轮的车身，用于施加人力驱动力驱动驱动轮的驱动力施加部，用于检测施加的人力驱动力的转矩检测部驱动力施加部，通过电驱动力辅助驱动驱动轮的电动机，为电动机供电的电池以及根据由转矩检测部检测出的结果来控制电动机的控制部，其中，所述控制部具有与所述电力驱动力与所述人力驱动力的辅助比相关的多个切换辅助模式。

4. 发明授权

US5920139A Magnet motor stator 失效
标题翻译：磁铁电机定子
公开(公告)号：US5920139A
公开(公告)日：1999-07-06
申请号：US820719
申请日：1997-03-18
申请人： Masakatsu Fujiwara , Masaru Tanaka , Tatsuki Tanaka , Toshihiro Suhara , Toshihiro Matsumoto , Hiroaki Sagara , Yoshihiko Maeda
发明人： Masakatsu Fujiwara , Masaru Tanaka , Tatsuki Tanaka , Toshihiro Suhara , Toshihiro Matsumoto , Hiroaki Sagara , Yoshihiko Maeda
IPC分类号： B62M6/60 , B62M6/65 , H02K1/17 , H02K3/38 , H02K9/06 , H02K23/04 , H02K21/14
CPC分类号： B62M6/60 , B60L11/007 , B60L11/1805 , B60L11/1877 , B60L15/20 , B60L3/0061 , B62M6/65 , H02K1/17 , H02K23/04 , B60L2200/12 , B60L2220/44 , B60L2220/50 , B60L2240/36 , B60L2240/423 , B60L2250/24 , H02K3/38 , H02K9/06 , Y02T10/641 , Y02T10/645 , Y02T10/648 , Y02T10/7005 , Y02T10/705 , Y02T10/72 , Y02T10/7275
摘要： A magnet motor stator where a magnet of a pole of a stator includes multiple magnets. Each magnet can be flat and made from rare-earth materials. It is thus possible to manufacture these magnet motor stators at a lower cost accompanied by a reduction in size and weight for the magnet motor.
摘要翻译：一种电动机定子，其中定子的磁极的磁体包括多个磁体。每个磁体可以是平的，由稀土材料制成。因此，可以以较低的成本制造这些磁铁电动机定子，伴随着磁体电动机的尺寸和重量的减小。

5. 发明授权

US07795767B2 Motor with multiple bus rings 有权
标题翻译：带多个总线环的电机
公开(公告)号：US07795767B2
公开(公告)日：2010-09-14
申请号：US12401834
申请日：2009-03-11
申请人： Tetsuji Ueta , Hiroaki Sagara , Yukifumi Yamaguchi , Takashi Uchino , Kenji Taguchi
发明人： Tetsuji Ueta , Hiroaki Sagara , Yukifumi Yamaguchi , Takashi Uchino , Kenji Taguchi
IPC分类号： H02K11/00
CPC分类号： H02K3/522 , H02K1/148 , H02K5/225 , H02K2203/09 , H02K2203/12
摘要： An aspect of the invention provides a motor that comprises: a stator including multiple motor coils; multiple bus rings configured to distribute currents of different phases to the motor coils; and a ring-shaped bus ring holder in which multiple holding grooves configured to hold the respective bus rings are formed, wherein: each of the motor coils includes an insulator around which a wound wire is wound; the insulator includes an outer flange formed at an outer side of the wound wire in a radial direction of the motor and extending in an axial direction of the motor; and the bus ring holder is arranged at an outer side of the outer flange in the radial direction of the motor, and contiguous to the outer flange.
摘要翻译：本发明的一个方面提供了一种电动机，其包括：定子，包括多个电动机线圈; 多个总线环配置成将不同相的电流分配到电动机线圈; 以及环形总线环保持器，其中形成有用于保持各个总线环的多个保持槽，其中：每个电动机线圈包括缠绕有绕线的绝缘体; 所述绝缘体包括沿所述绕线的外侧形成在所述电动机的径向方向上且沿所述电动机的轴向延伸的外凸缘; 并且所述总线环保持器沿所述电动机的径向布置在所述外凸缘的外侧，并且与所述外凸缘邻接。

6. 发明授权

US08247936B2 Electric motor and electric motor vehicle 失效
标题翻译：电动机和电动汽车
公开(公告)号：US08247936B2
公开(公告)日：2012-08-21
申请号：US12748627
申请日：2010-03-29
申请人： Hiroaki Sagara , Kenji Taguchi , Tetsuji Ueta , Takeshi Nagao , Takashi Uchino
发明人： Hiroaki Sagara , Kenji Taguchi , Tetsuji Ueta , Takeshi Nagao , Takashi Uchino
IPC分类号： H02K11/00
CPC分类号： B60L3/0061 , H02K3/522 , H02K11/25 , H02K15/105 , Y02T10/641
摘要： An electric motor includes: a stator of columnar shape including a stator core of annular shape and mold resin molding the stator core, the stator core accommodating a rotor configured to rotate about a rotary shaft; and a temperature detecting element buried in the mold resin. The stator core includes a plurality of stator teeth around which a coil wounded around respectively. The temperature detecting element is buried in the mold resin from any one of the pair of end surfaces at a position between two adjacent stator teeth.
摘要翻译：一种电动机，其特征在于，包括：具有环状的定子铁心的圆柱状的定子和成型所述定子铁心的模制树脂，所述定子铁芯容纳转子，所述转子构造成围绕旋转轴旋转; 以及埋设在模制树脂中的温度检测元件。定子铁心包括多个定子齿，线圈周围缠绕有线圈。温度检测元件在两个相邻的定子齿之间的位置中的一对端面中的任何一个处埋入模制树脂中。

7. 发明授权

US07701107B2 Motor including a teeth section and a yoke section which are formed of mutually independent configuration members 有权
标题翻译：电动机包括由相互独立的构造构件形成的齿部和轭部
公开(公告)号：US07701107B2
公开(公告)日：2010-04-20
申请号：US11896505
申请日：2007-09-04
申请人： Hiroaki Sagara , Yukifumi Yamaguchi , Takashi Uchino , Kazuhiro Tomoshige , Keiji Kishimoto , Tetsuji Ueta , Kenji Taguchi
发明人： Hiroaki Sagara , Yukifumi Yamaguchi , Takashi Uchino , Kazuhiro Tomoshige , Keiji Kishimoto , Tetsuji Ueta , Kenji Taguchi
IPC分类号： H02K1/12
CPC分类号： H02K1/185 , H02K1/148
摘要： Included are a rotor, and a stator having a yoke section and a teeth section including multiple teeth. The teeth section and the yoke section are made of mutually independent configuration members, and connected to each other. At least one of the teeth section and the yoke section is formed by connecting each neighboring two of its multiple segments arranged one after another in a direction in which the rotor rotates. At least some neighboring teeth out of the multiple teeth are unified.
摘要翻译：包括转子和具有轭部分和具有多个齿的齿部分的定子。齿部和轭部由相互独立的构造构件制成，并且彼此连接。齿部和轭部中的至少一个通过将转子旋转的方向上一个接一个地排列的相邻的两个多个部分连接而形成。多个牙齿中的至少一些相邻牙齿是统一的。

8. 发明申请

US20090243418A1 MOTOR WITH NEUTRAL BUS RING CONNECTING MULTIPLE MOTOR COILS 有权
标题翻译：具有中性母线的电机连接多个电动机线圈
公开(公告)号：US20090243418A1
公开(公告)日：2009-10-01
申请号：US12401675
申请日：2009-03-11
申请人： Tetsuji Ueta , Hiroaki Sagara , Yukifumi Yamaguchi , Takashi Uchino , Kenji Taguchi
发明人： Tetsuji Ueta , Hiroaki Sagara , Yukifumi Yamaguchi , Takashi Uchino , Kenji Taguchi
IPC分类号： H02K3/28
CPC分类号： H02K3/522
摘要： A stator includes multiple motor coils. The motor coils include multiple U-phase coils, multiple V-phase coils and multiple W-phase coils which are arranged in a circumferential direction of a motor. A neutral bus ring connects the motor coils together. The neutral bus ring is divided into multiple bus ring members. Each bus ring member connects together any one of the U-phase coils, any one of the V-phase coils and any one of the W-phase coils.
摘要翻译：定子包括多个电机线圈。电机线圈包括多个U相线圈，多个V相线圈和多个W相线圈，其沿电动机的圆周方向布置。中性母线环将电动机线圈连接在一起。中性母线环分为多个总线环构件。每个总线环构件将U相线圈，V相线圈中的任何一个和W相线圈中的任一个连接在一起。

9. 发明授权

US08217539B2 Electric motor having an encapsulated stator for a vehicle braking device 有权
标题翻译：具有用于车辆制动装置的封装定子的电动机
公开(公告)号：US08217539B2
公开(公告)日：2012-07-10
申请号：US12566880
申请日：2009-09-25
申请人： Tetsuji Ueta , Hiroaki Sagara , Takeshi Nagao , Takashi Uchino , Kenji Taguchi
发明人： Tetsuji Ueta , Hiroaki Sagara , Takeshi Nagao , Takashi Uchino , Kenji Taguchi
IPC分类号： H02K1/04 , H02K15/12 , B29C45/14
CPC分类号： H02K5/08 , H02K5/15 , H02K7/102 , H02K15/12 , Y02T10/641
摘要： An electric motor comprising an annular stator core, a resin molding the stator core, a casing member housing the stator core, wherein the casing member has an opening, and the resin is filled into the opening.
摘要翻译：一种电动机，包括环形定子芯，树脂模制定子芯，壳体构件，其容纳定子芯，其中壳体构件具有开口，并且树脂填充到开口中。

10. 发明申请

US20110291499A1 MOLDED MOTOR AND MOBILE BODY THEREWITH 审中-公开
标题翻译：模具电机和移动体
公开(公告)号：US20110291499A1
公开(公告)日：2011-12-01
申请号：US13149466
申请日：2011-05-31
申请人： Takeshi Nagao , Kenji Taguchi , Hiroaki Sagara
发明人： Takeshi Nagao , Kenji Taguchi , Hiroaki Sagara
IPC分类号： H02K1/04
CPC分类号： H02K1/185 , H02K5/08
摘要： A molded motor having a stator having an annular stator core coated with molding resin has a motor case which joins the stator. The motor case has a rib portion formed at the outer circumference of the junction face between the motor case and the stator.
摘要翻译：具有具有涂覆有模制树脂的环形定子芯的定子的模制马达具有连接定子的马达壳体。电动机壳体具有形成在电动机壳体和定子之间的接合面的外周的肋部。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式