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    • 5. 发明授权
    • Anti-lock control system
    • 防锁控制系统
    • US5618088A
    • 1997-04-08
    • US457032
    • 1995-06-01
    • Georg RollHeinz-F. Ohm
    • Georg RollHeinz-F. Ohm
    • B60T8/58B60T8/173B60T8/174B60T8/1761B60T8/42B60T8/50G01P3/00
    • B60T8/1706B60T8/173B60T8/17616B60T8/4266B60T8/5056
    • In order to achieve an optimal pressure build-up function in an anti-lock braking control system for automotive vehicles and to maintain the pressure at the optimal point for long periods of time and thus achieve better brake deceleration with greater stability of travel and greater comfort than with conventional ABS control systems, the anti-lock braking control system includes, in addition to the ABS controller and monitoring circuit (3), a pressure function generator (4) which, for each wheel, intermediately stores an intermediate brake pressure value whenever wheel overbraking has been noted. Then, in the pressure build-up phase, the pressure function generator (4) gives off a signal to the pressure modulator in order to increase the wheel brake pressure in accordance with an exponential function.
    • 为了在机动车辆的防抱死制动控制系统中实现最佳的压力积聚功能,并将压力保持在最佳点长时间,从而实现更好的制动减速,具有更大的行驶稳定性和更大的舒适性 与常规ABS控制系统相比,防抱死制动控制系统除了ABS控制器和监控电路(3)之外还包括压力函数发生器(4),其对于每个车轮,中间制动压力值每当存储时 已经注意到车轮过度制动。 然后,在压力建立阶段,压力函数发生器(4)向压力调制器发出信号,以便根据指数函数增加车轮制动压力。
    • 7. 发明授权
    • Method and device for performing closed-loop or open-loop control of the driving stability of a vehicle
    • 用于执行车辆的驾驶稳定性的闭环或开环控制的方法和装置
    • US09108600B2
    • 2015-08-18
    • US13318952
    • 2010-04-29
    • Bernd HartmannAlfred EckertGeorg RollStefan Fritz
    • Bernd HartmannAlfred EckertGeorg RollStefan Fritz
    • B60T8/1755
    • B60T8/17558B60T8/17551B60T2201/022B60T2201/122
    • The invention relates to a method and a device for performing open-loop or closed-loop control of the driving stability of a vehicle and for avoiding collisions with an object located in the traffic lane. The invention also relates to a closed-loop driving stability controller. The method according to aspects of the invention comprises: determining based on environmental signals whether a critical situation in terms of driving dynamics, in particular an imminent collision, exists, calculating an avoidance path if a critical situation in terms of driving dynamics exists, determining based on a plurality of input variables pressures for individual brakes of the vehicle, and activating preparatory measures of the driving dynamics regulator, in particular dynamic switching over of closed-loop control parameters if the critical situation in terms of driving dynamics exists. The device and the closed-loop driving stability controller are suitable for carrying out the method.
    • 本发明涉及一种用于执行对车辆的驾驶稳定性的开环或闭环控制并且用于避免与位于行车道中的物体的碰撞的方法和装置。 本发明还涉及闭环驱动稳定性控制器。 根据本发明的方面的方法包括:基于环境信号确定是否存在关于驾驶动态特别是即将发生的碰撞的关键情况,如果存在关于驾驶动力学的关键情况,则计算回避路径,基于 对于车辆的单个制动器的多个输入变量压力,以及如果存在关于驾驶动力学的关键情况,则启动驾驶动态调节器的准备措施,特别是闭环控制参数的动态切换。 该装置和闭环驱动稳定控制器适用于执行该方法。
    • 8. 发明申请
    • Method and Device for Controlling an Electrohydraulic Braking System for Motor Vehicles
    • 用于控制汽车电液制动系统的方法和装置
    • US20130080016A1
    • 2013-03-28
    • US13703154
    • 2011-05-31
    • Jurgen BohnGeorg Roll
    • Jurgen BohnGeorg Roll
    • B60T8/176
    • B60T8/176B60T7/042B60T8/326B60T13/662B60T13/686B60T13/745B60T2270/82
    • A method for controlling an electro-hydraulic braking system for motor vehicles, including providing an antilock control function, and a further brake pressure control function which can be activated in a “brake-by-wire” mode. A pressurization device, activated by an electronic control unit can be connected to hydraulically actuated wheel brakes through at least one pressure regulating valve. The pressurization device having a cylinder-piston arrangement with a chamber, the piston of which can be displaced relative to a rest position by an electromechanical actuator. A set pressure value is determined for each wheel brake activating the cylinder-piston arrangement such that a predetermined pre-pressure, which is determined from the set pressure values, is set in the chamber by displacement of the piston.
    • 一种用于控制机动车辆的电动液压制动系统的方法,包括提供防抱死控制功能,以及可以在线控制模式下启动的另外的制动压力控制功能。 通过电子控制单元激活的加压装置可以通过至少一个压力调节阀连接到液压致动的轮式制动器。 加压装置具有气缸 - 活塞装置,其具有室,其​​活塞可通过机电致动器相对于静止位置移位。 对于启动气缸 - 活塞装置的每个车轮制动器确定设定的压力值,使得通过活塞的位移在室内设定由设定的压力值确定的预定的预压力。