利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

83 条记录 (耗时 0.014 秒)

    Vehicle behavior control system
    1.
    发明授权
    Vehicle behavior control system 有权

    公开(公告)号：EP2889196B1

    公开(公告)日：2018-10-24

    申请号：EP14200065.2

    申请日：2014-12-23

    申请人： Autoliv Nissin Brake Systems Japan Co., Ltd.

    发明人： Nishigaki, Takahiro ,  Nomura, Nobuyuki ,  Hamamoto, Natsuko ,  Takayama, Kenji

    IPC分类号： B60T8/1755

    CPC分类号： B60W30/02 ,  B60T8/1755 ,  B60T2220/03 ,  B60W10/18 ,  B60W10/20 ,  B62D6/00

    摘要： According to one embodiment, there is provided a vehicle behavior control system. The vehicle behavior control system includes a steering angle obtaining module , a steering angular velocity obtaining module, a vehicle speed obtaining module, a standard yaw rate calculation module, a limit yaw rate setting module and a behavior stabilization control module. The behavior stabilization control module executes a behavior stabilization control so as to stabilize a behavior of the vehicle by giving a braking force to a turning outer wheel of the vehicle based on a target braking force. The behavior stabilization control module sets a control intervention threshold based on the limit yaw rate and the steering angular velocity, and determines that the behavior stabilization control is to be started in case the standard yaw rate exceeds the control intervention threshold.

    Motor-driven steering controller and automobile anti-skid controller
    7.
    发明公开
    Motor-driven steering controller and automobile anti-skid controller 有权
    Reglerfürmotorgetriebene Servolenkung

    公开(公告)号：EP2093126A1

    公开(公告)日：2009-08-26

    申请号：EP09156254.6

    申请日：2003-04-07

    申请人： AISIN SEIKI KABUSHIKI KAISHA ,  JTEKT CORPORATION ,  Advics Co., Ltd

    发明人： Yasui, Yoshiyuki ,  Tanaka, Wataru ,  Muragishi, Yuji ,  Ono, Eiichi ,  Asano, Katsuhiro ,  Momiyama, Minekazu ,  Kato, Hiroaki ,  Asano, Kenji

    IPC分类号： B62D6/04

    CPC分类号： B62D5/0472 ,  B60T8/1755 ,  B60T8/1764 ,  B60T2220/03 ,  B60T2260/024 ,  B60W10/184 ,  B60W10/20 ,  B60W2520/10 ,  B60W2520/30 ,  B60W2720/14 ,  B62D5/046 ,  B62D6/003

    摘要： A motor-driven power steering controller (ECU1) for a vehicle comprises a steering torque controlling unit (B0) for controlling a steering torque on a steering wheel (1) depending on a steering operation of the vehicle to reduce an operator's power required to operate the steering wheel (1), a braking force estimating unit (B1) for estimating braking forces to be imposed on wheels of the vehicle and a right and left braking force difference estimating unit (B2) for estimating difference between the braking forces to be imposed on the right and left wheels each estimated by the braking forces estimating unit. The controller further comprises an assist steering torque providing unit (B3) for adding a counter-steering assist steering torque assisting an operator's counter-steering operation on the steering wheel to the steering torque controlled by the steering torque controlling unit (B0) in the counter-steering direction on the basis of the difference in braking force between right and left wheels estimated by the right and left brake force difference estimate unit (B2), wherein the assist steering torque providing unit is arranged so as to inhibit provision of the assist steering torque when the stability of the vehicle is controlled by the vehicle stability controlling unit.

    摘要翻译： 用于车辆的电动机动力转向控制器（ECU1）包括：转向转矩控制单元（B0），用于根据车辆的转向操作来控制方向盘（1）上的转向转矩，以减少操作者操作所需的动力 方向盘（1），用于估计要施加在车辆的车轮上的制动力的制动力估计单元（B1）和用于估计要施加的制动力之间的差异的左右制动力差估计单元（B2） 在由制动力估计单元估计的左右车轮上。 所述控制器还包括辅助转向转矩提供单元（B3），用于将辅助操舵方向盘上的操作者对舵操作的反向转向辅助转向扭矩与由所述转向转矩控制单元（B0）控制的转向转矩相加 基于由右和左制动力差估计单元（B2）估计的左右车轮之间的制动力的差异的导向方向，其中辅助转向转矩提供单元布置成禁止提供辅助转向 车辆的稳定性由车辆稳定性控制单元控制时的转矩。

    VERFAHREN UND VORRICHTUNG ZUM UNTERDRÜCKEN EINER SEITLICHEN KIPPNEIGUNG EINES FAHRZEUGES
    8.
    发明公开
    VERFAHREN UND VORRICHTUNG ZUM UNTERDRÜCKEN EINER SEITLICHEN KIPPNEIGUNG EINES FAHRZEUGES 审中-公开
    方法和装置用于抑制车辆侧翻倾向的一侧

    公开(公告)号：EP1758775A1

    公开(公告)日：2007-03-07

    申请号：EP05762874.5

    申请日：2005-06-24

    申请人： Continental Teves AG & Co. oHG

    发明人： GRONAU, Ralph ,  WOYWOD, Jürgen ,  KOST, Artur ,  HORN, Michael

    IPC分类号： B60T8/00

    CPC分类号： B60T8/17554 ,  B60T2220/03 ,  B60T2230/03

    摘要： The invention relates to a method for suppressing a lateral tendency to overturn of an at least two-axle and at least two-track vehicle, during which maximum brake pressures for preventing overturning are introduced into the wheel brakes of the vehicle when a first threshold value of a dynamic and/or static quantity, which is correlated with a transversal acceleration of the vehicle, is exceeded. The threshold value represents a value at which a risk of overturning exists at a permissible vehicle load of any type. The invention is characterized in that a second threshold value of a quantity correlated with the transversal acceleration of the vehicle is provided at which low brake pressures are introduced, which is lower than the first threshold value, and at which the quantity correlated with the transversal acceleration of the vehicle represents a low tendency to overturn.