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    • 2. 发明申请
    • PARKING LOCK DEVICE
    • 停车设备
    • US20120041661A1
    • 2012-02-16
    • US13202191
    • 2010-03-08
    • Yutaro Kaneko
    • Yutaro Kaneko
    • B60T8/17B60T1/06
    • B60T1/062F16H63/3416F16H63/483Y02T10/7258
    • A rotation of a right wheel (3RR) and a rotation of a left wheel (3RL) of a vehicle are locked respectively by independent parking lock mechanisms (6). Each parking lock mechanism (6) comprises a locking operation prevention mechanism (63c,63d) which mechanically prevents the locking operation of the parking lock mechanism (6) when a wheel rotation speed exceeds a predetermined parking lock prevention wheel rotation speed. The controller (CU, 10) is programmed to prevent the locking operation of the parking lock mechanisms (6) of the right and left wheels (3RR, 3RL) when a predetermined parking lock permitting condition based on wheel rotation speeds of the right wheel (3RR) and the left wheel (3RL) is not satisfied, thereby preventing a state in which one of the right and left wheels (3RR, 3RL) is prevented from rotating while the other is not prevented from rotating.
    • 车辆的右轮(3RR)的旋转和左轮(3RL)的旋转分别由独立的停车锁定机构(6)锁定。 每个停车锁定机构(6)包括锁定操作防止机构(63c,63d),其在车轮转速超过预定的停车锁定预防轮转速时机械地防止停车锁定机构(6)的锁定操作。 控制器(CU,10)被编程为当基于右轮的车轮转速的预定停车锁允许条件时,防止左右车轮(3RR,3RL)的停车锁定机构(6)的锁定操作 3RR)和左轮(3RL)不满足,从而防止防止右侧车轮(3RR,3RL)中的一方转动而另一方未被旋转的状态。
    • 6. 发明授权
    • Rotor for synchronous motor
    • 转子用于同步电动机
    • US06441524B2
    • 2002-08-27
    • US09788441
    • 2001-02-21
    • Yutaro KanekoShinichiro KitadaToshio KikuchiMunekatsu Shimada
    • Yutaro KanekoShinichiro KitadaToshio KikuchiMunekatsu Shimada
    • H02K2116
    • H02K1/2766
    • A rotor (11) for a synchronous motor is provided with a plurality of magnets (15) being substantially V-shaped in cross-section. The V-shaped cross-section is defined by an inner V-surface (25), an outer V-surface (19) and an outward face (23) facing outwardly. A first angle &agr; is subtended between a first straight line connecting a point of intersection (31) of the outer V-surface (19) and the outward face (23) and a second straight line connecting the center (35) of the rotor (11) and the acute angle point (27). A second angle &bgr; is subtended between the first straight line and a third straight line connecting a point of intersection (33) of the inner V-surface (25) and the outward face (23). By setting the angle &bgr; to be larger than 20 percent of the angle &agr;, leakage flux at both ends of the magnets (15) is reduced.
    • 用于同步电动机的转子(11)设置有大致V字形的多个磁体(15)。 V形横截面由内V形表面(25),外V形表面(19)和面向外的外表面(23)限定。 连接外V面(19)的交点(31)和外表面(23)的第一直线和连接转子的中心(35)的第二直线之间的第一角度α 11)和锐角点(27)。 在第一直线与连接内V面(25)的交点(33)和外表面(23)的第三直线之间的第二角β被对准。 通过将角度β设定为大于角度α的20%,磁体(15)两端的漏磁通减少。
    • 7. 发明授权
    • Rotating electric machine
    • 旋转电机
    • US07411330B2
    • 2008-08-12
    • US11156627
    • 2005-06-21
    • Yutaro Kaneko
    • Yutaro Kaneko
    • H02K21/12H02K1/14H02K1/18
    • H02K29/03H02K21/12H02K21/24
    • A rotating electric machine is comprised of a stator having a stator core and a stator coil wound around the stator core, the stator core having at least two tip portions, and a rotor having a rotor core and a plurality of permanent magnets provided in the rotor core, the rotor being rotatable relative to the stator. A direction of flux of the permanent magnets is perpendicular to a direction of an array of the stator, and the tip portions of the stator core sandwich the rotor and are disposed to be nearer to the rotor than the stator coil.
    • 旋转电机由具有定子铁芯和绕定子铁心缠绕的定子线圈的定子构成,定子铁芯具有至少两个尖端部分,转子具有转子铁芯和设置在转子中的多个永久磁铁 转子可相对于定子旋转。 永久磁铁的磁通方向垂直于定子阵列的方向,并且定子铁芯的顶端部分夹着转子并且被设置为比定子线圈更靠近转子。
    • 10. 发明授权
    • Rotating electric machine and method of manufacture therefor
    • 旋转电机及其制造方法
    • US06700283B2
    • 2004-03-02
    • US09986047
    • 2001-11-07
    • Toshio KikuchiShinichiro KitadaYutaro KanekoTakashi Tsuneyoshi
    • Toshio KikuchiShinichiro KitadaYutaro KanekoTakashi Tsuneyoshi
    • H02K3487
    • H02K3/24H02K1/185H02K3/522H02K9/197H02K15/0018H02K15/12
    • This invention provides a rotating electric machine using an inner section of a slot of a stator as a cooling passage and allowing a high cooling efficiency. Furthermore, it provides a manufacture method for the rotating electric machine which allows streamlining of the manufacture of the cooling passage. A plate is attached to the plate retaining groove formed in proximity to the opening of the slot of the stator. A resin layer is formed by injection of resin into a space formed between the outer face of the plate and the mold set on an inner peripheral face of the stator. The plate is pressed by the injection pressure of the resin to come into close contact with the stopper and to create a seal which prevents leakage of resin into the slot. A leg is provided on the plate and extends into the slot for reducing the cross sectional surface area of the cooling passage.
    • 本发明提供一种旋转电机,其使用定子的槽的内部部分作为冷却通道并且允许高的冷却效率。 此外,它提供了一种旋转电机的制造方法,其允许精简冷却通道的制造。 板被附接到形成在定子的槽的开口附近的板保持槽。 树脂层通过将树脂注入到形成在板的外表面和设置在定子的内周面上的模具之间的空间中而形成。 板被树脂的注射压力压紧以与止动器紧密接触,并产生防止树脂泄漏到槽中的密封。 腿部设置在板上并延伸到槽中以减小冷却通道的横截面积。