-
公开(公告)号：US20160272034A1
公开(公告)日：2016-09-22
申请号：US15070256
申请日：2016-03-15
发明人： Yoshiaki NEDACHI , Jun ISHIKAWA , Hiroki YOSHINO
IPC分类号： B60G17/019 , B60G17/0165 , B60G17/016
CPC分类号： B60G17/01908 , B60G17/016 , B60G17/0164 , B60G17/0165 , B60G17/08 , B60G2300/12 , B60G2400/0511 , B60G2400/0512 , B60G2400/10 , B60G2400/102 , B60G2400/106 , B60G2400/20 , B60G2400/204 , B60G2400/25 , B60G2400/252 , B60G2400/302 , B60G2400/31 , B60G2400/33 , B60G2400/38 , B60G2400/821 , B60G2500/10 , B60G2800/014
摘要： In a suspension controlling apparatus for a vehicle including a suspension whose damping force is variably settable and a control unit capable of controlling the damping force of the suspension, for appropriately obtaining a pitch behavior. When a vibration state of a vehicle in a vertical direction exceeds a given vibration state, a control unit controls damping force of suspensions on the basis of a target damping force in order to execute a skyhook control. However, when acceleration in a forward and rearward direction of the vehicle is outside a given range, a decision condition for the given vibration state is changed to a condition on the side on which the skyhook controlling damping force control of the suspensions is less likely to be started.
摘要翻译： 在用于车辆的悬架控制装置中，其具有可变地设置阻尼力的悬架，以及能够控制悬架的阻尼力的控制单元，以适当地获得俯仰行为。 当车辆在垂直方向的振动状态超过给定的振动状态时，控制单元基于目标阻尼力来控制悬架的阻尼力，以执行天钩控制。 然而，当车辆的前后方向的加速度在给定范围之外时，给定振动状态的判定条件改变为悬架的天钩控制阻尼力控制不太可能的状态 开始
-
公开(公告)号：US5183127A
公开(公告)日：1993-02-02
申请号：US799895
申请日：1991-12-02
IPC分类号： B60G17/0195 , B60T8/175 , B60T8/48
CPC分类号： B60G17/0195 , B60T8/175 , B60T8/48 , B60G2202/154 , B60G2204/80 , B60G2400/102 , B60G2400/204 , B60G2400/208 , B60G2400/25 , B60G2400/30 , B60G2400/302 , B60G2400/31 , B60G2400/33 , B60G2400/34 , B60G2400/41 , B60G2400/51 , B60G2400/822 , B60G2600/02 , B60G2600/14 , B60G2600/182 , B60G2800/012 , B60G2800/014 , B60G2800/21 , B60G2800/22
摘要： A vehicle is provided with both a traction control system which reduces driving torque for driving wheels of the vehicle when the driving wheels slip, and an active suspension system which has a cylinder disposed between the vehicle body and each of the wheels of the vehicle and in which suspension properties can be changed by controlling feed and discharge of the hydraulic fluid to and from the cylinders. A control gain of the active suspension system is increased when the traction control system is operating.
摘要翻译： 一种车辆设有牵引力控制系统，该牵引力控制系统在驱动轮滑动时减少用于驱动车辆的车轮的驱动扭矩;以及主动悬架系统，其具有设置在车身与车辆的每个车轮之间的缸体 可以通过控制液压流体与气缸的进给和排出来改变悬架特性。 当牵引力控制系统运行时，主动悬架系统的控制增益将增加。
-
公开(公告)号：US5301111A
公开(公告)日：1994-04-05
申请号：US007814
申请日：1993-01-22
IPC分类号： B60G17/015 , B60G17/018
CPC分类号： B60G17/0157 , B60G17/018 , B60G2202/422 , B60G2400/102 , B60G2400/204 , B60G2400/206 , B60G2400/252 , B60G2400/31 , B60G2400/34 , B60G2400/41 , B60G2400/44 , B60G2400/91 , B60G2500/10 , B60G2600/02 , B60G2600/602 , B60G2600/604 , B60G2800/012 , B60G2800/014 , B60G2800/18 , B60G2800/22 , B60G2800/24
摘要： An improved support apparatus such as a suspension apparatus for a vehicle is disclosed which has excellent response characteristics, can save power consumption and has excellent vibration-isolating capacity for isolating the transmission of high-frequency vibrations from a support member such as a road wheel to an object such as the body of a vehicle. To these end, in one embodiment, a linear motor is disposed between the object and the support member for telescopically supporting the object under magnetic effects. A position sensor senses the position of the object relative to a reference position. A low-pass filter filters high-frequency components of the output signal of the position sensor above a prescribed upper frequency limit. Based on the output signals of the position sensor and the low-pass filter, the current supply to the linear motor is controlled in such a manner as to offset a change in the output signal of the low-pass filter. In another embodiment, an elastic member is further disposed between the object and the support member in parallel with the linear motor for elastically supporting the object on the support member. A high-pass filter filters low-frequency components of the output signal of the position sensor below a prescribed lower frequency limit. Based on the output signal of the high-pass filter, a correction is calculated for offsetting a change in the operating force of the elastic member. The current supply to the linear motor is controlled based on a change in the output signal of the low-pass filter and the correction thus calculated.
摘要翻译： 公开了一种改进的支持装置，例如用于车辆的悬挂装置，其具有优异的响应特性，可以节省功率消耗，并且具有优异的隔振能力，用于将高频振动的传输从诸如路车的支撑构件隔离到 诸如车辆的车身的物体。 为此，在一个实施例中，线性马达设置在物体和支撑构件之间，用于在磁力作用下可伸缩地支撑物体。 位置传感器感测对象相对于参考位置的位置。 低通滤波器将位置传感器的输出信号的高频分量滤除在规定的上限频率以上。 基于位置传感器和低通滤波器的输出信号，线性电动机的电流供给被控制为抵消低通滤波器的输出信号的变化。 在另一个实施例中，弹性构件进一步设置在物体和支撑构件之间，与线性电动机平行，用于将物体弹性地支撑在支撑构件上。 高通滤波器将位置传感器的输出信号的低频分量滤波到低于规定的下限频率。 基于高通滤波器的输出信号，计算用于抵消弹性构件的操作力的变化的校正。 基于低通滤波器的输出信号的变化和如此计算的校正来控制对线性电动机的电流供应。
-
公开(公告)号：US09809079B2
公开(公告)日：2017-11-07
申请号：US15070256
申请日：2016-03-15
发明人： Yoshiaki Nedachi , Jun Ishikawa , Hiroki Yoshino
IPC分类号： B60G17/016 , B60G17/019 , B60G17/0165 , B60G17/08
CPC分类号： B60G17/01908 , B60G17/016 , B60G17/0164 , B60G17/0165 , B60G17/08 , B60G2300/12 , B60G2400/0511 , B60G2400/0512 , B60G2400/10 , B60G2400/102 , B60G2400/106 , B60G2400/20 , B60G2400/204 , B60G2400/25 , B60G2400/252 , B60G2400/302 , B60G2400/31 , B60G2400/33 , B60G2400/38 , B60G2400/821 , B60G2500/10 , B60G2800/014
摘要： In a suspension controlling apparatus for a vehicle including a suspension whose damping force is variably settable and a control unit capable of controlling the damping force of the suspension, for appropriately obtaining a pitch behavior. When a vibration state of a vehicle in a vertical direction exceeds a given vibration state, a control unit controls damping force of suspensions on the basis of a target damping force in order to execute a skyhook control. However, when acceleration in a forward and rearward direction of the vehicle is outside a given range, a decision condition for the given vibration state is changed to a condition on the side on which the skyhook controlling damping force control of the suspensions is less likely to be started.
-
-
-
搜索结果
4 条记录 (耗时 0.007 秒)