公开(公告)号：US20060175895A1

公开(公告)日：2006-08-10

申请号：US11396446

申请日：2006-04-03

Applicant: Rudiger Mahlo ,  Andreas Kohl

Inventor： Rudiger Mahlo ,  Andreas Kohl

IPC: B60T13/18

CPC classification number: B60T8/4275 ,  B60T8/4059

Abstract: A hydraulic brake system with anti-lock brake control has a variable-speed electromotor for driving the return pump (9) to drain the low-pressure accumulators (8), which accommodates pressure fluid discharged from the wheel brakes (5) during a slip-controlled braking. An electronic controller and solenoid valves (4, 7) modulate the brake pressure in the wheel brakes (5) of the slip-controlled wheels individually for each wheel in dependence on wheel rotation behavior. The electronic controller includes a module to change the speed of the electromotor, wherein the nominal speed of the electromotor is set or controlled in dependence on the filling level in the at least one of the low-pressure accumulators (8), and possibly the prevailing pressure in the brake system. Thus, an unadjusted motor speed, which can lead to overspeeding of the motor when no fluid is present in the low-pressure accumulator, is eliminated.

Abstract translation: 具有防抱死制动控制的液压制动系统具有用于驱动回流泵（9）的变速电动机，以排出低压蓄能器（8），该低压蓄能器容纳在滑动期间从车轮制动器（5）排出的压力流体 控制制动。 电子控制器和电磁阀（4,7）根据车轮旋转行为调整滑动控制车轮的车轮制动器（5）中的制动压力，以分别为每个车轮调节。 电子控制器包括用于改变电动机的速度的模块，其中根据至少一个低压蓄能器（8）中的填充水平来设定或控制电动机的标称速度，并且可能是主要的 制动系统的压力。 因此，消除了在低压蓄能器中没有流体时可能导致电动机超速的未调节的电动机速度。

公开(公告)号：US20060116799A1

公开(公告)日：2006-06-01

申请号：US10525493

申请日：2003-08-22

Applicant: Rudiger Mahlo

Inventor： Rudiger Mahlo

IPC: G06F19/00

CPC classification number: B60G17/0195 ,  B60G17/0185 ,  B60G2600/08 ,  B60G2800/80 ,  B60T8/172 ,  B60T2260/06 ,  B60W50/02 ,  B60W2050/021

Abstract: To monitor chassis functions and chassis components of a motor vehicle and/or to detect wear, wear trends, component defects or declining functions, information provided by control systems mounted in the vehicle and/or obtained by way of additional sensors is evaluated. Evaluations relating to vehicle dynamics are carried out on the basis of said information, with reproducible vehicle or driving conditions, and taken into account in order to statistically evaluate specific features, which directly or indirectly reflect chassis functions and/or the condition of chassis components, and to subsequently identify defects or malfunctions.

Abstract translation: 评估机动车辆的机箱功能和底盘部件和/或检测磨损，磨损趋势，部件缺陷或下降功能，由安装在车辆中和/或通过附加传感器获得的控制系统提供的信息进行评估。 基于具有可再现车辆或驾驶条件的所述信息进行与车辆动力学有关的评估，并且考虑到这些信息，以统计学评估直接或间接反映底盘功能和/或底盘部件的状况的特定特征， 并随后识别缺陷或故障。

公开(公告)号：US20080231108A1

公开(公告)日：2008-09-25

申请号：US12064969

申请日：2006-08-28

Applicant: Faouzi Attallah ,  Rudiger Mahlo ,  Guntjor Magel ,  Lukas Kroh ,  Frank Sikorski ,  Andreas Kohl ,  Jochen Muller

Inventor： Faouzi Attallah ,  Rudiger Mahlo ,  Guntjor Magel ,  Lukas Kroh ,  Frank Sikorski ,  Andreas Kohl ,  Jochen Muller

IPC: B60T13/74 ,  G01L5/28

CPC classification number: B60T8/3655 ,  B60T8/4059 ,  B60T8/4275

Abstract: A method of determining an initial pressure which prevails between a master brake cylinder and an inlet valve of a wheel brake cylinder of a motor vehicle brake system. It determines the initial pressure taking into consideration the variation of a follow-up voltage of a clock-operated motor of a pump, which is used for the return delivery of brake fluid from a low-pressure accumulator into the master brake cylinder. Several characteristic quantities of the voltage variation are measured and in each case taken into account to determine an initial pressure value, and the quality and/or reliability of the measured characteristic quantities is evaluated. The characteristic quantities and/or the initial pressure values determined therefrom are filtered and/or conditioned in the event of lack in quality and/or reliability of the measured characteristic quanitites. The initial pressure values determined from the various characteristic quantities are averaged, with only pressure values of similar size being taken into consideration and the initial pressure values are temporally averaged in order to dampen fluctuations.

Abstract translation: 一种确定主制动缸和机动车辆制动系统的车轮制动缸的入口阀之间的初始压力的方法。 考虑到泵的时钟驱动电动机的后续电压的变化来确定初始压力，其用于将制动液从低压蓄能器返回到主制动缸中。 测量电压变化的几个特征量，并且在每种情况下考虑以确定初始压力值，并且评估测量的特征量的质量和/或可靠性。 在测量的特征量具有质量和/或可靠性的情况下，由其确定的特征量和/或初始压力值被过滤和/或调节。 从各种特征量确定的初始压力值被平均，仅考虑类似尺寸的压力值，并且初始压力值在时间上被平均以便抑制波动。

公开(公告)号：US20060202552A1

公开(公告)日：2006-09-14

申请号：US10564221

申请日：2004-07-08

Applicant: Guntjof Magel ,  Rudiger Mahlo ,  Frank Sikorski ,  Faouzi Attallah ,  Lukas Kroh

Inventor： Guntjof Magel ,  Rudiger Mahlo ,  Frank Sikorski ,  Faouzi Attallah ,  Lukas Kroh

IPC: B60T8/56

CPC classification number: B60T8/4275 ,  B60T8/3655 ,  B60T8/4059

Abstract: Disclosed is an electronic control method for a slip-controlled motor vehicle brake system (1), featuring a distributor device (5) with an electronic unit (7,ECU) and hydraulic unit (6,HCU) having a housing body for hydraulic components, such as electrohydraulic inlet and outlet valves (9,10) for wheel brakes (8) organized in brake circuits, and with a motor-pump-aggregate with an electric motor (15) for redirecting hydraulic fluid from wheel brakes (8) in the direction of a pressure sensor (3). Antilock control is facilitated through the build-up, maintenance and release of pressure in the electrohydraulic inlet and outlet valves (9,10), while the admission pressure input by the driver is analyzed by means of the pressure sensor (3) in the brake system.

Abstract translation: 公开了一种用于滑动控制的机动车辆制动系统（1）的电子控制方法，其特征在于具有电子单元（7，ECU）的分配器装置（5）和具有用于液压部件的壳体的液压单元（6UHU） ，例如组装在制动回路中的用于车轮制动器（8）的电动液压入口和出口阀（9,10），以及与电动机（15）的电动泵 - 集料，用于将来自车轮制动器（8）的液压流体重定向到 压力传感器（3）的方向。 通过电动液压入口和出口阀（9,10）中的压力的​​积聚，维护和释放来促进防抱死控制，而驾驶员输入的进入压力通过制动器中的压力传感器（3）来分析 系统。