Method and apparatus for controlling the brake system of a vehicle
    2.
    发明授权
    Method and apparatus for controlling the brake system of a vehicle 失效
    用于控制车辆的制动系统的方法和装置

    公开(公告)号:US06241323B1

    公开(公告)日:2001-06-05

    申请号:US08844016

    申请日:1997-04-18

    IPC分类号: B60T832

    摘要: An inlet pressure effected by the driver is detected in the brake system, and a driver's wish value formed from this pressure is used as the basis for controlling the brake system. In the formation of the driver's wish value the measured pressure value is corrected according to control parameters including either status information for a return pump and associated values, or flow information such as volume change in the master cylinder.

    摘要翻译: 在制动系统中检测到驾驶员进入的入口压力,并且使用由该压力形成的驾驶员的愿望值作为控制制动系统的基础。 在形成驾驶员的愿望值时,根据包括返回泵的状态信息和相关联的值的控制参数或主缸中的体积变化等流量信息来校正测量的压力值。

    Process and apparatus for controlling the brake system of a vehicle
    3.
    发明授权
    Process and apparatus for controlling the brake system of a vehicle 失效
    用于控制车辆的制动系统的过程和装置

    公开(公告)号:US5816666A

    公开(公告)日:1998-10-06

    申请号:US663677

    申请日:1996-06-14

    申请人: Helmut Wiss

    发明人: Helmut Wiss

    摘要: A process and an apparatus are provided for controlling the brake system of a vehicle. A desired value representing the vehicle deceleration is formed depending on a depression signal derived from actuation of the brake pedal by the drive, and additionally depending on the rate of change that signal. The actual vehicle deceleration is compared to the desired value and the vehicle is automatically braked when the actual deceleration deviates from the desired value.

    摘要翻译: 提供了一种用于控制车辆的制动系统的过程和装置。 表示车辆减速度的期望值根据由驱动器对制动踏板的致动而得到的按压信号而形成,并且还根据该信号的变化率来形成。 将实际车辆减速度与期望值进行比较,并且当实际减速度偏离期望值时,车辆自动制动。

    Method and device for modeling a hydraulic system and brake force regulating system
    4.
    发明授权
    Method and device for modeling a hydraulic system and brake force regulating system 失效
    液压系统和制动力调节系统建模方法和装置

    公开(公告)号:US06682154B1

    公开(公告)日:2004-01-27

    申请号:US09463925

    申请日:2000-05-08

    IPC分类号: B60T866

    摘要: A method and/or a device for estimating pressure and/or volume changes in a hydraulic system having two peripheral volume storage vessels connected to a central volume storage vessel, in which, to increase the response rate, the estimate is based at least at times on a model in which a direct connection to the peripheral volume storage vessels is assumed, regardless of whether or not the peripheral volume storage vessels are simultaneously connected directly to each other.

    摘要翻译: 用于估计具有连接到中央容积存储容器的两个外围容积存储容器的液压系统中的压力和/或体积变化的方法和/或装置,其中为了增加响应率,估计至少有时是至少 在与外围容积存储容器的直接连接被假定的模型中,无论外围容积存储容器是否同时直接连接。

    Method and device for driving an electromagnetic valve
    5.
    发明授权
    Method and device for driving an electromagnetic valve 失效
    用于驱动电磁阀的方法和装置

    公开(公告)号:US5823640A

    公开(公告)日:1998-10-20

    申请号:US776686

    申请日:1997-02-18

    摘要: A method and device for driving an electromagnetic valve, in particular an electromagnetic valve of a braking system having antilock protection and/or a traction control system. When switched over into the position that permits the passage of flow, the valve is so driven that, in a first phase for a specifiable time (DT), the current falls off in accordance with a first function and remains nearly constant over time in a second phase.

    摘要翻译: PCT No.PCT / DE95 / 00588 Sec。 371日期1997年2月18日 102(e)日期1997年2月18日PCT提交1995年5月5日PCT公布。 公开号WO96 / 05992 日期1996年2月29日用于驱动电磁阀的方法和装置,特别是具有防抱死保护和/或牵引力控制系统的制动系统的电磁阀。 当切换到允许流动通过的位置时,阀被驱动,使得在第一阶段中指定的时间(DT),电流根据第一功能而下降,并且在一段时间内几乎保持恒定 第二阶段

    Antilock brake system
    6.
    发明授权
    Antilock brake system 失效
    防抱死制动系统

    公开(公告)号:US5556174A

    公开(公告)日:1996-09-17

    申请号:US435667

    申请日:1995-05-05

    CPC分类号: B60T8/173

    摘要: When a differential speed determined from the wheel speeds has superimposed thereon a frequency typical of drive train vibrations, a vibration signal is generated. When the vibration signal exceeds a threshold, a torsional moment based on the difference between the engine speed and the differential speed is used to modify activation times of the brake pressure control valves so that the drive train vibrations decay.

    摘要翻译: 当从车轮速度确定的差速器叠加有典型的传动系振动的频率时,产生振动信号。 当振动信号超过阈值时,使用基于发动机转速和差速之差的扭矩来修改制动压力控制阀的启动时间,使传动系振动衰减。

    Method and device for controlling a brake system for a vehicle
    7.
    发明授权
    Method and device for controlling a brake system for a vehicle 有权
    用于控制车辆的制动系统的方法和装置

    公开(公告)号:US06962396B2

    公开(公告)日:2005-11-08

    申请号:US10842912

    申请日:2004-05-10

    申请人: Ian Faye Helmut Wiss

    发明人: Ian Faye Helmut Wiss

    摘要: A method and a device for controlling a brake system of a vehicle, with an automatic braking action being triggered when a threshold value is exceeded. The threshold value is varied as a function of a quantity derived from the distance to an obstacle located in front of the vehicle.

    摘要翻译: 一种用于控制车辆的制动系统的方法和装置,当超过阈值时,触发自动制动动作。 阈值根据从位于车辆前方的障碍物的距离导出的量的函数而变化。

    Method and device for driving a solenoid valve
    8.
    发明授权
    Method and device for driving a solenoid valve 失效
    用于驱动电磁阀的方法和装置

    公开(公告)号:US06504699B1

    公开(公告)日:2003-01-07

    申请号:US09671563

    申请日:2000-09-27

    IPC分类号: H01H4700

    摘要: A method and a device are proposed for driving a solenoid valve that has stroke ranges of a stable equilibrium of forces and stroke ranges of an unstable equilibrium of forces. For setting the predetermined differential pressure across the solenoid valve, a driving signal quantity is generated which is selected such that the stroke ranges of an unstable equilibrium of forces are avoided or the dwell time of the solenoid valve in these ranges is reduced.

    摘要翻译: 提出了一种用于驱动电磁阀的方法和装置,该电磁阀具有稳定的力平衡和不稳定力平衡的行程范围的行程范围。 为了在电磁阀两端设定预定的压差,产生驱动信号量,使得能够避免不稳定的力平衡的行程范围,或减小电磁阀在这些范围内的停留时间。

    Process and device for determining a pressure value
    9.
    发明授权
    Process and device for determining a pressure value 失效
    用于确定压力值的过程和装置

    公开(公告)号:US6123395A

    公开(公告)日:2000-09-26

    申请号:US11487

    申请日:1998-02-02

    IPC分类号: G01L5/22 B60T8/40 B60T13/18

    CPC分类号: B60T8/40 B60T8/4059

    摘要: A method and a device for determining a pressure variable, in particular in a braking system having a delivery pump. The differential pressure between a first line and a second line is determined using as a baseline a variable which represents a measure for the speed of the delivery pump.

    摘要翻译: PCT No.PCT / DE96 / 01246 Sec。 371日期1998年2月2日 102(e)1998年2月2日PCT PCT 1996年7月11日PCT公布。 公开号WO97 / 06038 日期1997年2月20日一种用于确定压力变量的方法和装置,特别是在具有输送泵的制动系统中。 使用代表输送泵速度的量度的变量作为基准来确定第一线和第二线之间的压差。

    Process and device for generating an acceleration signal
    10.
    发明授权
    Process and device for generating an acceleration signal 失效
    用于产生加速度信号的过程和装置

    公开(公告)号:US6052642A

    公开(公告)日:2000-04-18

    申请号:US933873

    申请日:1997-09-19

    CPC分类号: G01P15/16 B60T8/172

    摘要: An acceleration signal is generated in a motor vehicle having acceleration and deceleration states. The signal generated is used in a vehicle control system. A first value, representing vehicle acceleration, is initially determined as a function of at least one value acquired by a sensor. Furthermore, a second value representing the instantaneous acceleration and deceleration state of the vehicle is determined. The magnitude of the first value determined is limited as a function of the second value determined. Then, the signal representing the vehicle acceleration is generated as a function of the limited first value.

    摘要翻译: 在具有加速和减速状态的机动车辆中产生加速度信号。 产生的信号用于车辆控制系统。 最初确定表示车辆加速度的第一值作为由传感器获取的至少一个值的函数。 此外,确定表示车辆的瞬时加速和减速状态的第二值。 确定的第一值的大小作为确定的第二值的函数被限制。 然后,产生表示车辆加速度的信号作为受限制的第一值的函数。