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1. 发明授权

US06520601B1 Method and device for brake pressure adjustment 有权
标题翻译：制动压力调节方法和装置
公开(公告)号：US06520601B1
公开(公告)日：2003-02-18
申请号：US09701789
申请日：2001-03-02
申请人： Harald Kahl , Bernd-Uwe Hartmann
发明人： Harald Kahl , Bernd-Uwe Hartmann
IPC分类号： B60T866
CPC分类号： B60T8/48 , Y10S303/04
摘要： The present invention discloses a method for brake pressure adjustment of a wheel brake comprising the following steps: determining a preliminary nominal pressure gradient in a brake control, determining actuating signals for a hydraulic pump and/or at least one hydraulic valve for the adjustment of the nominal pressure gradient, determining the actual pressure by way of a pressure model, determining the slip of a driven wheel, comparing the actual pressure with a first threshold value that is lower than the maximum possible brake pressure, and comparing the wheel slip, if the wheel slip is a traction slip, with a second threshold value, wherein, if the actual pressure and the wheel slip exceed the respective threshold values, the preliminary nominal pressure gradient is raised. The present invention also relates to a corresponding device.
摘要翻译：本发明公开了一种车轮制动器的制动压力调节方法，包括以下步骤：确定制动控制中的初步公称压力梯度，确定液压泵的致动信号和/或至少一个液压阀，用于调节公称压力梯度，通过压力模型确定实际压力，确定从动轮的滑移，将实际压力与低于最大可能的制动压力的第一阈值进行比较，以及如果车轮滑移是具有第二阈值的牵引滑动，其中如果实际压力和车轮滑移超过相应的阈值，则提高初步公称压力梯度。本发明还涉及相应的装置。

2. 发明授权

US06533367B1 System for controlling the traction slip of a vehicle 有权
标题翻译：用于控制车辆牵引滑动的系统
公开(公告)号：US06533367B1
公开(公告)日：2003-03-18
申请号：US09701909
申请日：2001-04-24
申请人： Michael Latarnik , Harald Kahl , Siegfried Halat , Ulrich Stöckmann , Bernd-Uwe Hartmann
发明人： Michael Latarnik , Harald Kahl , Siegfried Halat , Ulrich Stöckmann , Bernd-Uwe Hartmann
IPC分类号： B60T824
CPC分类号： B60T8/175 , B60T8/1764 , B60T8/48
摘要： A method for controlling the traction slip of a vehicle on a roadway with sidewise different coefficients of friction includes the following steps: identifying a driving situation on a roadway with sidewise different coefficients of friction and, when the driving situation is identified and traction slip is encountered on both wheels, decreasing the brake pressure of the driven wheel on the low coefficient-of-friction side. A device for controlling the traction slip of a vehicle on a roadway with sidewise different coefficients of friction includes a determining device for determining a driving situation on a roadway with sidewise different coefficients of friction, and a brake actuation control which decreases the brake pressure of the driven wheel on the low coefficient-of-friction side when the driving situation is identified and traction slip is encountered on both wheels.
摘要翻译：用于控制具有侧向不同摩擦系数的道路上的车辆的牵引滑动的方法包括以下步骤：识别具有侧向不同摩擦系数的道路上的驾驶状况，以及当识别驾驶状况并且遇到牵引滑动时在两个轮上，降低从动轮在低摩擦系数侧的制动压力。用于控制具有侧向不同摩擦系数的道路上的车辆的牵引滑动的装置包括：确定装置，用于确定具有侧向不同摩擦系数的道路上的驾驶状况;以及制动器致动控制，其降低制动压力当驾驶状况被识别并且在两个车轮上遇到牵引滑动时，在低摩擦系数侧的从动轮。

3. 发明授权

US5221127A Circuit configuration for monitoring an anti-lock brake system 失效
标题翻译：用于监控防抱死制动系统的电路配置
公开(公告)号：US5221127A
公开(公告)日：1993-06-22
申请号：US805230
申请日：1991-12-11
申请人： Norbert Ehmer , Rolf Spaeth , Thomas Striegel , Harald Kahl , Thomas Proeger , Wolfgang Kling
发明人： Norbert Ehmer , Rolf Spaeth , Thomas Striegel , Harald Kahl , Thomas Proeger , Wolfgang Kling
IPC分类号： B60K28/16 , B60T8/32 , B60T8/88
CPC分类号： B60T8/885 , B60T2270/406
摘要： A circuit configuration for an anti-lock brake system, which receives input from wheel sensors positioned on the driven wheels, comprises a monitoring circuit (7) which triggers a test cycle (duration T.sub.Test) when the two wheels of a driven axle signal instability for more than a predefined time span (T) during a control cycle. By way of the test cycle, braking pressure is introduced into the wheel brake of the instantaneously slower wheel (v.sub.1, v.sub.min -wheel) of the driven axle and the reaction of the driven wheels to the braking pressure delivered is assessed.
摘要翻译：用于接收来自定位在从动轮上的车轮传感器的输入的防抱死制动系统的电路结构包括监测电路（7），当驱动轴信号的两个车轮信号不稳定时触发测试周期（持续时间TTest）在控制周期期间超过预定义的时间跨度（T）。通过测试循环，制动压力被引入到从动轴的瞬时慢轮（v1，vmin-wheel）的车轮制动器中，并且评估从动轮对所输送的制动压力的反作用力。

4. 发明申请

US20050006951A1 Electromagnetic valve 审中-公开
标题翻译：电磁阀
公开(公告)号：US20050006951A1
公开(公告)日：2005-01-13
申请号：US10496339
申请日：2002-12-04
申请人： Paul Schwarzer , Andreas Richter , Harald Kahl , Joachim Bohn
发明人： Paul Schwarzer , Andreas Richter , Harald Kahl , Joachim Bohn
IPC分类号： B60T8/36 , B60T8/50 , F16K31/06
CPC分类号： F16K31/0675 , B60T8/36 , B60T8/363 , B60T8/5006 , B60T8/5025 , B60T8/5037
摘要： The present invention relates to an electromagnetic valve, which is electrically switched to adopt a throttled position in brake pressure control for reducing valve switching noises.
摘要翻译：本发明涉及一种电动阀，其电开关以在制动压力控制中采用节流位置，以减少阀门开关噪声。

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