公开(公告)号：US20060151220A1

公开(公告)日：2006-07-13

申请号：US11303945

申请日：2005-12-19

申请人： Makoto Taniguchi ,  Yasuaki Yukawa ,  Masahiko Osada ,  Shin Kusase ,  Takuzou Mukai

发明人： Makoto Taniguchi ,  Yasuaki Yukawa ,  Masahiko Osada ,  Shin Kusase ,  Takuzou Mukai

IPC分类号： B60K1/00

CPC分类号： B60K7/0007 ,  B60K1/02 ,  B60K6/26 ,  B60K6/44 ,  B60K6/52 ,  B60K17/043 ,  B60K2007/003 ,  B60K2007/0038 ,  B60K2007/0061 ,  B60L2220/46 ,  B60T13/586 ,  H02K7/1004 ,  H02K7/14 ,  H02K16/00 ,  Y02T10/623 ,  Y02T10/6265 ,  Y02T10/641

摘要： An apparatus having electric wheels comprises a pair of left and right wheels, rotary electric machines, i.e. motors, for individually driving these wheels, and a control unit for operating the motors. The motors each have a rotation axis offset from that of the wheel, drive the same one wheel of the pair, and are arranged at positions distanced in the radial direction of the axle by the same length, and on the same plane normal to the axial direction of the axle, being apart from each other in the circumferential direction of the axle with a predetermined angle therebetween. In a preferred mode, power is transmitted from the motors to a single wheel through a belt-type transmission mechanism incorporated in the wheel. Responsive and fine driving power control can be performed without sacrificing the cabin space, thereby providing a vehicle having excellent responsiveness, degree of freedom and reliability.

摘要翻译： 具有电动轮的装置包括一对左右轮，用于单独驱动这些车轮的旋转电机，即电动机，以及用于操作电动机的控制单元。 电动机各自具有与车轮偏转的旋转轴，驱动该对的相同的一个车轮，并且布置在轴的径向方向上相距相同长度的位置处，并且在垂直于轴线的同一平面上 轴的方向在轴的圆周方向上以预定角度彼此分开。 在优选的模式中，动力通过并入车轮的带式变速机构从电动机传递到单轮。 可以在不牺牲舱室空间的情况下执行响应性和精细的驱动力控制，从而提供具有优异的响应性，自由度和可靠性的车辆。

公开(公告)号：US06501190B1

公开(公告)日：2002-12-31

申请号：US09679063

申请日：2000-10-05

申请人： Masahiro Seguchi ,  Yasuaki Yukawa

发明人： Masahiro Seguchi ,  Yasuaki Yukawa

IPC分类号： F02N1104

CPC分类号： B60K6/26 ,  B60K6/383 ,  B60K6/485 ,  B60K6/54 ,  B60K2006/262 ,  B60L11/14 ,  B60L2220/52 ,  B60W10/30 ,  F02B67/06 ,  F02N11/04 ,  F02N15/023 ,  H02K51/00 ,  Y02T10/6226 ,  Y02T10/641 ,  Y02T10/70 ,  Y02T10/7077 ,  Y10S903/903 ,  Y10S903/906 ,  Y10S903/912 ,  Y10S903/913 ,  Y10S903/917 ,  Y10S903/951 ,  Y10S903/952

摘要： An accessory device driving apparatus is disposed between an internal combustion engine and an accessory device of a vehicle. The driving apparatus is constructed as a coaxial dual rotor-type electric motor/generator that has two electromagnetically induction-coupled rotors to operate as a motor and a generator. One rotor is coupled with the engine to rotate at a speed higher than that of the engine, and the other rotor is coupled with the accessory device to rotate at a speed higher than that of the accessory device. The rotors are restricted from rotating in a reverse direction opposite a direction of forward rotation of the engine by one-way clutches, respectively.

摘要翻译： 附件装置驱动装置设置在内燃机和车辆的附件装置之间。 该驱动装置构造为具有两个电磁感应耦合转子以作为电动机和发电机运行的同轴双转子型电动机/发电机。 一个转子与发动机联接以以比发动机更高的速度旋转，另一个转子与附件装置联接以比附件装置高的速度旋转。 转子被限制为通过单向离合器在与发动机的正向旋转方向相反的相反方向上旋转。

公开(公告)号：US4635489A

公开(公告)日：1987-01-13

申请号：US779684

申请日：1985-09-24

申请人： Tetsuo Imamura ,  Yasuaki Yukawa

发明人： Tetsuo Imamura ,  Yasuaki Yukawa

IPC分类号： F02N15/02 ,  F02N11/00 ,  F02N15/06 ,  F16H1/32 ,  F16H57/10

CPC分类号： F02N15/06 ,  Y10T74/132 ,  Y10T74/137

摘要： A starter for an internal combustion engine comprises a starter motor. A drive shaft extends in coaxial relation to an armature shaft of the starter motor and has a projection extending radially outwardly from an axial end of the drive shaft adjacent the armature shaft. A pinion is in spline engagement with an outer periphery of the drive shaft and in meshing engagement with a ring gear of the engine. The rotation of the armature shaft is reduced in speed and transmitted to the drive shaft through a planetary gear type speed reducing mechanism. A center bracket comprises a cylindrical portion rotatably supported by one of the drive shaft and the armature shaft, and a disc-shaped portion extending radially outwardly from an axial end of the cylindrical portion. A shock absorber unit comprises a rotary disc and a spring disposed around the cylindrical portion of the center bracket. The rotary disc engages an internal gear of the planetary gear type speed reducing mechanism so as not to be rotatable, but to be axially movable with respect to the internal gear. The spring urges the rotary disc against the disc-shaped portion of the center bracket. The rotary disc and spring are retained by a retainer in their respective positions around the cylindrical portion of the center bracket.

摘要翻译： 用于内燃机的起动器包括起动电动机。 驱动轴与起动电动机的电枢轴同轴地延伸，并且具有从驱动轴的与电枢轴相邻的轴向端径向向外延伸的突起。 小齿轮与驱动轴的外周花键接合并且与发动机的齿圈啮合。 电枢轴的旋转速度降低，并通过行星齿轮减速机构传递到驱动轴。 中心支架包括由驱动轴和电枢轴中的一个可旋转地支撑的圆柱形部分，以及从圆柱形部分的轴向端部径向向外延伸的圆盘形部分。 减震器单元包括旋转盘和设置在中心托架的圆柱形部分周围的弹簧。 旋转盘与行星齿轮减速机构的内齿轮接合，以便不能旋转，而是相对于内齿轮可轴向移动。 弹簧推动旋转盘抵靠中心托架的盘形部分。 旋转盘和弹簧在其围绕中心托架的圆筒部分的相应位置由保持器保持。