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公开(公告)号：US06929090B2
公开(公告)日：2005-08-16
申请号：US10996827
申请日：2004-11-24
申请人： Hiroshi Furumi , Osamu Tsurumiya , Kazuhiko Inaba , Hisao Asaumi , Yoshio Kakizaki , Hirokazu Kitazawa , Tomoaki Sugano , Shinji Suto , Hiroaki Horii , Fumihiro Morishita , Junichi Yoshida
发明人： Hiroshi Furumi , Osamu Tsurumiya , Kazuhiko Inaba , Hisao Asaumi , Yoshio Kakizaki , Hirokazu Kitazawa , Tomoaki Sugano , Shinji Suto , Hiroaki Horii , Fumihiro Morishita , Junichi Yoshida
CPC分类号： B62D5/04 , B62D5/0409 , B62D5/0421 , B62D5/046 , B62D5/0463 , B62D5/0484 , B62D5/0487 , H02P6/04
摘要： An electric power steering apparatus with a plurality of motors for applying a force to steering road wheels in a steering direction with mechanism which applies an increase in allocation of auxiliary steering force to an operating motor when at least one of the motors has failed.
摘要翻译： 一种具有多个电动机的电动助力转向装置，所述多个电动机用于在至少一个所述电动机发生故障时使辅助转向力分配增加到操作电动机的机构在转向方向上向转向路轮施加力。
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公开(公告)号：US07014008B2
公开(公告)日：2006-03-21
申请号：US10608524
申请日：2003-06-24
申请人： Hiroshi Furumi , Osamu Tsurumiya , Kazuhiko Inaba , Hisao Asaumi , Yoshio Kakizaki , Hirokazu Kitazawa , Tomoaki Sugano , Shinji Suto , Hiroaki Horii , Fumihiro Morishita , Junichi Yoshida
发明人： Hiroshi Furumi , Osamu Tsurumiya , Kazuhiko Inaba , Hisao Asaumi , Yoshio Kakizaki , Hirokazu Kitazawa , Tomoaki Sugano , Shinji Suto , Hiroaki Horii , Fumihiro Morishita , Junichi Yoshida
IPC分类号： B62D5/04
CPC分类号： B62D5/04 , B62D5/0409 , B62D5/0421 , B62D5/046 , B62D5/0463 , B62D5/0484 , B62D5/0487 , H02P6/04
摘要： A motor driving method for a steering apparatus for applying an auxiliary steering force to a steering system with two motors. When the two motors are driven, a first one of the two motors is operated first. Thereafter, the other, second motor is driven, whereby smooth steering is effected.
摘要翻译： 一种用于向具有两个电动机的转向系统施加辅助转向力的转向装置的电动机驱动方法。 当两个电动机被驱动时，首先操作两个电动机中的第一个。 此后，另一个第二电动机被驱动，从而实现平稳的转向。
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公开(公告)号：US06971473B2
公开(公告)日：2005-12-06
申请号：US10997705
申请日：2004-11-24
申请人： Hiroshi Furumi , Osamu Tsurumiya , Kazuhiko Inaba , Hisao Asaumi , Yoshio Kakizaki , Hirokazu Kitazawa , Tomoaki Sugano , Shinji Suto , Hiroaki Horii , Fumihiro Morishita , Junichi Yoshida
发明人： Hiroshi Furumi , Osamu Tsurumiya , Kazuhiko Inaba , Hisao Asaumi , Yoshio Kakizaki , Hirokazu Kitazawa , Tomoaki Sugano , Shinji Suto , Hiroaki Horii , Fumihiro Morishita , Junichi Yoshida
CPC分类号： B62D5/04 , B62D5/0409 , B62D5/0421 , B62D5/046 , B62D5/0463 , B62D5/0484 , B62D5/0487 , H02P6/04
摘要： Steering apparatus for transmitting a driving force of a motor through a gear mechanism to a rack shaft of a steering system and applying the driving force to steering road wheels in a steering direction. The apparatus has first and second motors. In the transmission of driving forces from output shafts of the first and second motors to the rack shaft, the phases of the two motors are essentially staggered by 180 degree.
摘要翻译： 用于通过齿轮机构将电动机的驱动力传递到转向系统的齿条轴并且在转向方向上对转向路轮施加驱动力的转向装置。 该装置具有第一和第二电动机。 在从第一和第二电动机的输出轴到齿条轴的驱动力的传递中，两个电动机的相位基本上是180度的交错。
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公开(公告)号：US20050093489A1
公开(公告)日：2005-05-05
申请号：US10996827
申请日：2004-11-24
申请人： Hiroshi Furumi , Osamu Tsurumiya , Kazuhiko Inaba , Hisao Asaumi , Yoshio Kakizaki , Hirokazu Kitazawa , Tomoaki Sugano , Shinji Suto , Hiroaki Horii , Fumihiro Morishita , Junichi Yoshida
发明人： Hiroshi Furumi , Osamu Tsurumiya , Kazuhiko Inaba , Hisao Asaumi , Yoshio Kakizaki , Hirokazu Kitazawa , Tomoaki Sugano , Shinji Suto , Hiroaki Horii , Fumihiro Morishita , Junichi Yoshida
CPC分类号： B62D5/04 , B62D5/0409 , B62D5/0421 , B62D5/046 , B62D5/0463 , B62D5/0484 , B62D5/0487 , H02P6/04
摘要： A motor driving method for a steering apparatus for applying an auxiliary steering force to a steering system with two motors. When the two motors are driven, a first one of the two motors is operated first. Thereafter, the other, second motor is driven, whereby smooth steering is effected.
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公开(公告)号：US07154244B2
公开(公告)日：2006-12-26
申请号：US10691725
申请日：2003-10-22
申请人： Hisao Asaumi , Osamu Tsurumiya , Hirokazu Kitazawa , Shinji Suto , Junichi Yoshida , Tomoaki Sugano , Fumihiro Morishita , Hiroaki Horii
发明人： Hisao Asaumi , Osamu Tsurumiya , Hirokazu Kitazawa , Shinji Suto , Junichi Yoshida , Tomoaki Sugano , Fumihiro Morishita , Hiroaki Horii
IPC分类号： G05B11/28
CPC分类号： H02K7/1166 , B62D5/046
摘要： Steering apparatus includes at least one motor for generating a steering assisting force in a direction to steer a steerable wheel, two drive circuits having respective switching elements for PWM-controlling the motor, and a controller for differentiating, between the drive circuits, a control frequency at which the switching element is switched on and off. The differentiated PWM switching timing can effectively reduce switching noise and magnetostrictive sound of the motor.
摘要翻译： 转向装置包括至少一个用于产生转向辅助转向方向的转向辅助力的电动机，具有用于对电动机进行PWM控制的各个开关元件的两个驱动电路以及驱动电路之间的控制频率 开关元件被接通和断开。 差分PWM开关定时可有效降低电机的开关噪声和磁致伸缩声。
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公开(公告)号：US20050087390A1
公开(公告)日：2005-04-28
申请号：US10997705
申请日：2004-11-24
申请人： Hiroshi Furumi , Osamu Tsurumiya , Kazuhiko Inaba , Hisao Asaumi , Yoshio Kakizaki , Hirokazu Kitazawa , Tomoaki Sugano , Shinji Suto , Hiroaki Horii , Fumihiro Morishita , Junichi Yoshida
发明人： Hiroshi Furumi , Osamu Tsurumiya , Kazuhiko Inaba , Hisao Asaumi , Yoshio Kakizaki , Hirokazu Kitazawa , Tomoaki Sugano , Shinji Suto , Hiroaki Horii , Fumihiro Morishita , Junichi Yoshida
CPC分类号： B62D5/04 , B62D5/0409 , B62D5/0421 , B62D5/046 , B62D5/0463 , B62D5/0484 , B62D5/0487 , H02P6/04
摘要： A motor driving method for a steering apparatus for applying an auxiliary steering force to a steering system with two motors. When the two motors are driven, a first one of the two motors is operated first. Thereafter, the other, second motor is driven, whereby smooth steering is effected.
摘要翻译： 一种用于向具有两个电动机的转向系统施加辅助转向力的转向装置的电动机驱动方法。 当两个电动机被驱动时，首先操作两个电动机中的第一个。 此后，另一个第二电动机被驱动，从而实现平稳的转向。
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公开(公告)号：US06671596B2
公开(公告)日：2003-12-30
申请号：US10013118
申请日：2001-12-07
IPC分类号： B60G2100
CPC分类号： B60G7/006
摘要： A suspension control method for controlling a suspension which includes respective actuators for left and right wheels of a vehicle, and which can apply forces in the upwards and downwards direction to the left and right vehicle wheels via these actuators. While the vehicle is being driven in a straight line, control is performed by giving priority to ride comfort; and, while the vehicle is being driven around a curve, control is performed by giving priority to roll suppression.
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公开(公告)号：US06859702B2
公开(公告)日：2005-02-22
申请号：US10211006
申请日：2002-08-02
IPC分类号： B60G11/00 , B60G7/00 , B60G13/14 , B60G17/015 , B60G17/016 , H02J7/00 , B60K16/00 , G06F19/00
CPC分类号： B60G17/0162 , B60G7/006 , B60G13/14 , B60G17/0157 , B60G17/016 , B60G2300/60 , B60G2400/0511 , B60G2400/102 , B60G2400/252 , B60G2400/41 , B60G2800/012 , B60G2800/014 , B60G2800/24 , B60G2800/702 , B60G2800/9122
摘要： The invention provides a suspension control system that executes control of actuators that apply a vertical force to the vehicle wheels depending on the travel state of the vehicle, and at the same time, carry out power generation by using the energy of the vertical motion of the wheels and use the obtained energy to drive the actuator motor. In the suspension control apparatus in which the vehicle wheels can receive a force in the vertical direction from a motor, power generation is carried out by the motor depending on the vertical motion of the vehicle wheels, and a storage cycle that stores energy in a storage apparatus and a discharge cycle that drives the motor by the energy stored in the storage apparatus are repeated.
摘要翻译： 本发明提供了一种悬架控制系统，其执行根据车辆的行驶状态对车轮施加垂直力的致动器的控制，并且同时通过使用车辆的垂直运动的能量来进行发电 车轮，并使用获得的能量驱动执行器电机。 在车轮可以从电动机沿垂直方向接收力的悬架控制装置中，根据车轮的垂直运动，电动机进行发电，以及将能量存储在存储器中的存储循环 重复通过存储在存储装置中的能量来驱动电动机的装置和放电循环。
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公开(公告)号：US06354607B1
公开(公告)日：2002-03-12
申请号：US09383280
申请日：1999-08-26
IPC分类号： B62B502
CPC分类号： B60G21/0555 , B60G17/0157 , B60G17/0162 , B60G21/0553 , B60G2200/144 , B60G2202/135 , B60G2202/312 , B60G2202/42 , B60G2202/422 , B60G2204/1224 , B60G2206/1116 , B60G2400/0523 , B60G2400/104 , B60G2400/208 , B60G2400/41 , B60G2600/02 , B60G2800/012 , B60G2800/24
摘要： A stabilizer effectiveness control device that has an actuator for changing the apparent torsion rigidity of a stabilizer provided between the left and right wheels of a motor vehicle, a control device for controlling the output of the actuator, and a device for detecting the degree of sharpness of a turn when the vehicle is turning. The actuator is driven and controlled in response to the degree of sharpness of the turn when the vehicle is turning so as to change the torsion rigidity of the stabilizer between the left and right wheels of the vehicle. When the sharpness of the turn is small the change in attitude of the vehicle body is controlled by the actuator to prioritize vehicle riding comfort, whereas when the degree of sharpness of the turn is increased the actuator bottoms out, thus allowing the intrinsic rigidity of the stabilizer to control the handling or running stability of the vehicle.
摘要翻译： 一种稳定器效果控制装置，其具有用于改变设置在机动车辆的左右轮之间的稳定器的表观扭转刚度的致动器，用于控制致动器的输出的控制装置和用于检测锐度的装置 当车辆转弯时转弯。 当车辆转动时，致动器响应于转弯的清晰度而被驱动和控制，以便改变车辆左右轮之间的稳定器的扭转刚度。 当转弯的清晰度小时，通过致动器控制车身的姿态变化以优先考虑车辆乘坐舒适性，而当转弯的锐度提高时，致动器底部出现，从而允许车身的固有刚度 稳定器来控制车辆的处理或运行稳定性。
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公开(公告)号：USD637231S1
公开(公告)日：2011-05-03
申请号：US29364032
申请日：2010-06-17
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