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1. 发明授权

US06324460B1 Process for influencing the parameters of a car's dynamic behavior 失效
标题翻译：影响汽车动态行为参数的过程
公开(公告)号：US06324460B1
公开(公告)日：2001-11-27
申请号：US09171899
申请日：1999-05-06
申请人： Ronald Lehmer , Robert Schmidt
发明人： Ronald Lehmer , Robert Schmidt
IPC分类号： B60K2810
CPC分类号： B60T8/885 , B60T8/172 , B60T8/1755 , B60T2230/02 , B60T2270/416
摘要： To set the brake or traction slip of a wheel at the maximum of the frictional value/slip curve, it is necessary that the wheel sensor associated with each wheel to sense its rotational speed is in a state of operation. Otherwise it is not possible to ascertain the slip of the respective wheel. In order to ensure an emergency function for influencing driving dynamics parameters even in the event of malfunction of a wheel sensor, the present invention discloses performing a two-point control when a wheel sensor is defective. A first operating point (A) lies at a longitudinal slip equal to zero, and a second operating point (B) lies at a longitudinal slip of 100%. Without a longitudinal slip, lateral forces can be transmitted to their maximum, whereas at 100% longitudinal slip longitudinal forces can still be transmitted almost to their maximum.
摘要翻译：为了将车轮的制动或牵引滑动设定在摩擦值/滑动曲线的最大值，必须使与每个车轮相关联的车轮传感器感测其转速处于操作状态。否则不可能确定相应车轮的滑移。为了确保用于影响驾驶动态参数的紧急功能，即使在车轮传感器发生故障的情况下，本发明公开了当车轮传感器故障时执行两点控制。第一工作点（A）位于等于零的纵向滑动，第二工作点（B）位于100％的纵向滑动。没有纵向滑动，横向力可以传递到它们的最大值，而在100％的纵向滑动纵向力仍然能够几乎传递到它们的最大值。

2. 发明授权

US5865514A Circuit arrangement for a braking system with anti-lock control system 失效
标题翻译：具有防抱死控制系统的制动系统的电路布置
公开(公告)号：US5865514A
公开(公告)日：1999-02-02
申请号：US836932
申请日：1997-08-13
申请人： Thomas Striegel , Ronald Lehmer , Norbert Ehmer , Jurgen Woywod
发明人： Thomas Striegel , Ronald Lehmer , Norbert Ehmer , Jurgen Woywod
IPC分类号： B60T8/32 , B60T8/00 , B60T8/172 , B60T8/1755 , B60T8/1764 , B60T8/58 , B60T8/84 , B60T8/60
CPC分类号： B60T8/1764 , B60T8/1755 , B60T2210/124
摘要： A circuit arrangement which is provided for a vehicle with an electronic anti-lock control system and is used to enhance the driving stability in critical driving situations includes circuits for the individual control of the braking pressure on the front wheels and for limiting the yawing torque following braking maneuvers on .mu.-split road surfaces. In defined, especially critical driving situations, in particular during driving maneuvers with an abrupt change in .mu.-conditions or during braking maneuvers on .mu.-patch road surfaces, when predetermined criteria for a critical driving situation of this type are satisfied, a special control is started to bring about braking pressure reduction on the HM-wheel for a predetermined period which is responsive to vehicle speed.
摘要翻译： PCT No.PCT / EP95 / 03738第 371日期1997年8月13日 102（e）日期1997年8月13日PCT提交1995年9月22日PCT公布。第WO96 / 15924号公报日期1996年5月30日为具有电子防抱死控制系统的车辆提供并且用于提高关键驾驶状况下的驾驶稳定性的电路装置包括用于单独控制前轮上的制动压力并用于限制在μ-平面路面上的制动操纵之后的偏航扭矩。在特别关键的驾驶情况下，特别是在MU条件突然变化的驾驶机动或者在Mu路面上的制动机动时，当满足这种关键驾驶状况的预定标准时，特殊控制是开始在HM轮上产生响应于车速的预定时间段的制动压力降低。

3. 发明授权

US06205392B1 Method for registering a vehicle deceleration or acceleration 失效
标题翻译：登记车辆减速或加速的方法
公开(公告)号：US06205392B1
公开(公告)日：2001-03-20
申请号：US09284165
申请日：1999-06-14
申请人： Jürgen Woywod , Ronald Lehmer , Manfred Dornseiff
发明人： Jürgen Woywod , Ronald Lehmer , Manfred Dornseiff
IPC分类号： B60T850
CPC分类号： G01P15/16
摘要： Method of Determining a Vehicle Deceleration or Acceleration A method which permits determining a vehicle deceleration or acceleration from the signals of the wheel sensors. The method includes two different types of calculation which take into consideration that the vehicle is temporarily in a slip control operation during which the single wheel speeds per se are not representative of the vehicle speed. If some of the wheels are not subjected to slip control, these wheels may be taken into account for determining the vehicle deceleration or acceleration. If, however, all the wheels undergo a slip control operation, a maximum amount gradient is respectively determined from the speed variation of non-driven wheels which comes closest to the vehicle deceleration.
摘要翻译：确定车辆减速或加速的方法一种允许从车轮传感器的信号确定车辆减速度或加速度的方法。该方法包括考虑到车辆暂时处于滑轮控制操作中的两种不同类型的计算，其中单轮速度本身不代表车速。如果一些车轮不受滑移控制，则可以考虑这些车轮以确定车辆减速度或加速度。然而，如果所有车轮进行滑移控制操作，则最大量梯度分别根据最接近车辆减速度的非从动轮的速度变化确定。

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