公开(公告)号：US07581466B2

公开(公告)日：2009-09-01

申请号：US11808506

申请日：2007-06-11

申请人： Kazuya Yoshioka ,  Yasuyuki Yoshii ,  Kenji Higashi ,  Shimon Jimbo

发明人： Kazuya Yoshioka ,  Yasuyuki Yoshii ,  Kenji Higashi ,  Shimon Jimbo

IPC分类号： B62D1/16

CPC分类号： B62D1/192 ,  B62D5/0403 ,  B62D5/0415 ,  B62D6/10

摘要： A vehicle steering apparatus includes a jacket for rotatably supporting a steering shaft, and an electric motor. The electric motor includes an annular rotor arranged coaxially with the steering shaft and rotating together with the steering shaft. The jacket includes a tubular upper jacket and a tubular lower jacket that are fitted into each other and are moved axially relative to each other in the collision of a vehicle. An annular space surrounding the steering shaft is provided radially inside the rotor. A part of the upper jacket enters the annular space in the collision of the vehicle.

摘要翻译： 车辆转向装置包括用于可转动地支撑转向轴的护套和电动马达。 电动机包括与转向轴同轴设置并与转向轴一起旋转的环形转子。 护套包括管状上护套和管状下护套，它们彼此配合并且在车辆碰撞时相对于彼此轴向移动。 围绕转向轴的环形空间径向地设置在转子内。 上部护套的一部分在车辆的碰撞中进入环形空间。

公开(公告)号：US07748742B2

公开(公告)日：2010-07-06

申请号：US12109957

申请日：2008-04-25

申请人： Kenji Higashi ,  Shiro Nakano ,  Kazuya Yoshioka ,  Yasuyuki Yoshii ,  Shimon Jimbo

发明人： Kenji Higashi ,  Shiro Nakano ,  Kazuya Yoshioka ,  Yasuyuki Yoshii ,  Shimon Jimbo

IPC分类号： B62D1/00

CPC分类号： B62D1/192 ,  B62D1/195 ,  B62D5/0415

摘要： In an energy absorbing steering system including a steering shaft to which a steering member is coupled, and a steering column that rotatably supports the steering shaft, at least one of the steering shaft and the steering column includes an impact absorbing portion that contracts when a load equal to or higher than a predetermined value is applied, and the impact absorbing portion includes a first impact absorbing portion having a first impact absorption load, and a second impact absorbing portion having a second impact absorption load different from the first impact absorption load.

摘要翻译： 在包括与转向构件联接的转向轴的能量吸收转向系统和可转动地支撑转向轴的转向柱的情况下，转向轴和转向柱中的至少一个包括冲击吸收部分，该冲击吸收部分在负载 施加等于或高于预定值，并且冲击吸收部分包括具有第一冲击吸收载荷的第一冲击吸收部分和具有与第一冲击吸收载荷不同的第二冲击吸收载荷的第二冲击吸收部分。

公开(公告)号：US08066094B2

公开(公告)日：2011-11-29

申请号：US12112439

申请日：2008-04-30

申请人： Kazuya Yoshioka ,  Yasuyuki Yoshii ,  Kenji Higashi ,  Shimon Jimbo ,  Masami Naka ,  Shiro Nakano

发明人： Kazuya Yoshioka ,  Yasuyuki Yoshii ,  Kenji Higashi ,  Shimon Jimbo ,  Masami Naka ,  Shiro Nakano

IPC分类号： B62D5/14 ,  B62D5/04 ,  B62D6/10

CPC分类号： B62D5/0403 ,  B62D5/0415 ,  B62D15/0215

摘要： A steering shaft is composed of an upper shaft, a lower shaft, an input shaft, and an output shaft. The upper shaft, the lower shaft, and the input shaft can rotate together, and the input shaft and the output shaft are relatively rotatably coupled to each other via a torsion bar. The rotational position of a rotor coupled to the output shaft is calculated based on the detected rotational position of the lower shaft and a steering torque detected based on the amount of relative rotational displacement of the input shaft and the output shaft. Thus, it is not necessary to include a rotor rotational position detecting unit for detecting the rotational position of the rotor within the electric motor, which reduces the size of the electric motor.

摘要翻译： 转向轴由上轴，下轴，输入轴和输出轴组成。 上轴，下轴和输入轴可以一起旋转，并且输入轴和输出轴经由扭杆彼此相对旋转地联接。 基于检测到的下轴的旋转位置和基于输入轴和输出轴的相对旋转位移量检测到的转向转矩来计算联接到输出轴的转子的旋转位置。 因此，不需要包括用于检测电动机内的转子的旋转位置的转子旋转位置检测单元，这减小了电动机的尺寸。

公开(公告)号：US20080272582A1

公开(公告)日：2008-11-06

申请号：US12109957

申请日：2008-04-25

申请人： Kenji Higashi ,  Shiro Nakano ,  Kazuya Yoshioka ,  Yasuyuki Yoshii ,  Shimon Jimbo

发明人： Kenji Higashi ,  Shiro Nakano ,  Kazuya Yoshioka ,  Yasuyuki Yoshii ,  Shimon Jimbo

IPC分类号： B62D1/19

CPC分类号： B62D1/192 ,  B62D1/195 ,  B62D5/0415

摘要： In an energy absorbing steering system including a steering shaft to which a steering member is coupled, and a steering column that rotatably supports the steering shaft, at least one of the steering shaft and the steering column includes an impact absorbing portion that contracts when a load equal to or higher than a predetermined value is applied, and the impact absorbing portion includes a first impact absorbing portion having a first impact absorption load, and a second impact absorbing portion having a second impact absorption load different from the first impact absorption load.

摘要翻译： 在包括与转向构件联接的转向轴的能量吸收转向系统和可转动地支撑转向轴的转向柱的情况下，转向轴和转向柱中的至少一个包括冲击吸收部分，该冲击吸收部分在负载 施加等于或高于预定值，并且冲击吸收部分包括具有第一冲击吸收载荷的第一冲击吸收部分和具有与第一冲击吸收载荷不同的第二冲击吸收载荷的第二冲击吸收部分。

公开(公告)号：US20070295549A1

公开(公告)日：2007-12-27

申请号：US11808506

申请日：2007-06-11

申请人： Kazuya Yoshioka ,  Yasuyuki Yoshii ,  Kenji Higashi ,  Shimon Jimbo

发明人： Kazuya Yoshioka ,  Yasuyuki Yoshii ,  Kenji Higashi ,  Shimon Jimbo

IPC分类号： B60K28/00 ,  B62D1/18

CPC分类号： B62D1/192 ,  B62D5/0403 ,  B62D5/0415 ,  B62D6/10

摘要： A vehicle steering apparatus includes a jacket for rotatably supporting a steering shaft, and an electric motor. The electric motor includes an annular rotor arranged coaxially with the steering shaft and rotating together with the steering shaft. The jacket includes a tubular upper jacket and a tubular lower jacket that are fitted into each other and are moved axially relative to each other in the collision of a vehicle. An annular space surrounding the steering shaft is provided radially inside the rotor. A part of the upper jacket enters the annular space in the collision of the vehicle.

摘要翻译： 车辆转向装置包括用于可转动地支撑转向轴的护套和电动马达。 电动机包括与转向轴同轴设置并与转向轴一起旋转的环形转子。 护套包括管状上护套和管状下护套，它们彼此配合并且在车辆碰撞时相对于彼此轴向移动。 围绕转向轴的环形空间径向地设置在转子内。 上部护套的一部分在车辆的碰撞中进入环形空间。

公开(公告)号：US07543680B2

公开(公告)日：2009-06-09

申请号：US11802980

申请日：2007-05-29

申请人： Kenji Higashi ,  Yasuyuki Yoshii ,  Kazuya Yoshioka ,  Shimon Jimbo

发明人： Kenji Higashi ,  Yasuyuki Yoshii ,  Kazuya Yoshioka ,  Shimon Jimbo

IPC分类号： B62D1/18 ,  F16H35/00

CPC分类号： B62D1/192 ,  B62D1/195 ,  B62D5/0415

摘要： An electric power steering apparatus includes a steering assisting electric motor having a motor housing for accommodating an annular rotor and an annular stator. The rotor and the stator are disposed coaxially with a steering shaft. The motor housing is supported by a support member mounted to a vehicle body member. A shock applied to a steering member when the motor vehicle crashes is absorbed by the relative movement between the motor housing and the support member.

摘要翻译： 电动助力转向装置包括具有用于容纳环形转子和环形定子的电动机壳体的转向辅助电动机。 转子和定子与转向轴同轴设置。 电动机壳体由安装到车身构件的支撑构件支撑。 当机动车辆碰撞时施加到转向构件的冲击被电动机壳体和支撑构件之间的相对运动吸收。

公开(公告)号：US20080277193A1

公开(公告)日：2008-11-13

申请号：US12112439

申请日：2008-04-30

申请人： Kazuya Yoshioka ,  Yasuyuki Yoshii ,  Kenji Higashi ,  Shimon Jimbo ,  Masami Naka ,  Shiro Nakano

发明人： Kazuya Yoshioka ,  Yasuyuki Yoshii ,  Kenji Higashi ,  Shimon Jimbo ,  Masami Naka ,  Shiro Nakano

IPC分类号： B62D5/04

CPC分类号： B62D5/0403 ,  B62D5/0415 ,  B62D15/0215

摘要： A steering shaft is composed of an upper shaft, a lower shaft, an input shaft, and an output shaft. The upper shaft, the lower shaft, and the input shaft can rotate together, and the input shaft and the output shaft are relatively rotatably coupled to each other via a torsion bar. The rotational position of a rotor coupled to the output shaft is calculated based on the detected rotational position of the lower shaft and a steering torque detected based on the amount of relative rotational displacement of the input shaft and the output shaft. Thus, it is not necessary to include a rotor rotational position detecting unit for detecting the rotational position of the rotor within the electric motor, which reduces the size of the electric motor.

摘要翻译： 转向轴由上轴，下轴，输入轴和输出轴组成。 上轴，下轴和输入轴可以一起旋转，并且输入轴和输出轴经由扭杆彼此相对旋转地联接。 基于检测到的下轴的旋转位置和基于输入轴和输出轴的相对旋转位移量检测到的转向转矩来计算联接到输出轴的转子的旋转位置。 因此，不需要包括用于检测电动机内的转子的旋转位置的转子旋转位置检测单元，这减小了电动机的尺寸。

公开(公告)号：US20070277636A1

公开(公告)日：2007-12-06

申请号：US11802980

申请日：2007-05-29

申请人： Kenji Higashi ,  Yasuyuki Yoshii ,  Kazuya Yoshioka ,  Shimon Jimbo

发明人： Kenji Higashi ,  Yasuyuki Yoshii ,  Kazuya Yoshioka ,  Shimon Jimbo

IPC分类号： F16H35/00 ,  B62D1/18

CPC分类号： B62D1/192 ,  B62D1/195 ,  B62D5/0415

摘要： An electric power steering apparatus includes a steering assisting electric motor having a motor housing for accommodating an annular rotor and an annular stator. The rotor and the stator are disposed coaxially with a steering shaft. The motor housing is supported by a support member mounted to a vehicle body member. A shock applied to a steering member when the motor vehicle crashes is absorbed by the relative movement between the motor housing and the support member.

摘要翻译： 电动助力转向装置包括具有用于容纳环形转子和环形定子的电动机壳体的转向辅助电动机。 转子和定子与转向轴同轴设置。 电动机壳体由安装到车身构件的支撑构件支撑。 当机动车辆碰撞时施加到转向构件的冲击被电动机壳体和支撑构件之间的相对运动吸收。

公开(公告)号：US20130057305A1

公开(公告)日：2013-03-07

申请号：US13583985

申请日：2011-05-13

申请人： Shimon Jimbo

发明人： Shimon Jimbo

IPC分类号： G01R31/36

CPC分类号： E02F9/125 ,  B60L50/40 ,  B60L2200/40 ,  B60L2240/80 ,  E02F9/2075 ,  E02F9/2091 ,  E02F9/26 ,  E02F9/267 ,  H01M10/48 ,  H01M2220/20 ,  Y02T10/7022

摘要： A hybrid construction machine includes: a measurement unit configured to measure a capacitance of an electricity storage device; and a monitoring unit configured to monitor a first condition in which an engine is driven, a second condition in which an adjustment value of a fuel adjusting unit adjusting an amount of fuel supplied to the engine is a predetermined value, and a third condition in which an operation unit and/or an upper swing body are locked and transmit a control signal for starting a measurement of the capacitance of the electricity storage device to the measurement unit when all conditions of the first to third conditions are satisfied.

摘要翻译： 一种混合式建筑机械包括：测量单元，被配置为测量蓄电装置的电容; 以及监视单元，被配置为监视发动机被驱动的第一状态，调节向发动机供给的燃料量的燃料调节单元的调节值为预定值的第二状态，其中， 当满足第一至第三条件的所有条件时，操作单元和/或上部摆动体被锁定并且传送用于开始对蓄电装置的电容的测量的测量信号到测量单元。