公开(公告)号：US07016778B1

公开(公告)日：2006-03-21

申请号：US09914807

申请日：2000-02-28

Applicant: Norbert Ehmer ,  Georg Roll ,  Lothar Kienle ,  Bernd-Uwe Hartmann ,  Steffen Ritz ,  Frank Haller

Inventor： Norbert Ehmer ,  Georg Roll ,  Lothar Kienle ,  Bernd-Uwe Hartmann ,  Steffen Ritz ,  Frank Haller

IPC: G06F7/00

CPC classification number: B60T8/175 ,  B60T8/1769 ,  B60T2201/14

Abstract: The invention relates to a method for controlling a motor vehicle, in particular a traction-slip control system (TCS), wherein a diagonal axle twist is detected and evaluated as a regulating variable.

Abstract translation: 本发明涉及一种用于控制机动车辆，特别是牵引滑动控制系统（TCS）的方法，其中检测对角轴扭曲并将其评估为调节变量。

公开(公告)号：US06401049B1

公开(公告)日：2002-06-04

申请号：US09254358

申请日：1999-06-02

Applicant: Norbert Ehmer

Inventor： Norbert Ehmer

IPC: G01M1500

CPC classification number: G01M17/007 ,  G01M15/00 ,  G01M15/05

Abstract: A process of testing individual components of a system in an automotive vehicle, wherein the system comprises at least one software-operated controller and the controller is adapted to be connected to an input station, with software being adapted to be uploaded to the input station from the controller and a test software being uploaded from the input station to the controller prior to a check of the components of the system.

Abstract translation: 一种测试机动车辆中的系统的各个部件的过程，其中所述系统包括至少一个软件操作的控制器，并且所述控制器适于连接到输入站，其中软件适于从所述输入站上传到所述输入站 控制器和测试软件在检查系统的组件之前从输入站上传到控制器。

公开(公告)号：US06238020B1

公开(公告)日：2001-05-29

申请号：US09117166

申请日：1999-03-01

Applicant: Ralph Gronau ,  Utz Lambert ,  Gunther Buschmann ,  Norbert Ehmer

Inventor： Ralph Gronau ,  Utz Lambert ,  Gunther Buschmann ,  Norbert Ehmer

IPC: B60T866

CPC classification number: B60T8/5056 ,  B60T8/17616 ,  B60T8/5006

Abstract: The present invention discloses a method for use in automotive vehicles with an electronically controlled brake system (for example, ABS), wherein for controlling the braking pressure (re)increase during a control operation the rotational behavior of the individual wheels is measured and evaluated to determine braking pressure control signals, and wherein during a braking pressure control operation the braking pressure reduction in the previous cycle (26) is taken into account for the control of the braking pressure reincrease (27). According to the present invention, a braking pressure rise gradient (G) is calculated on the basis of the braking pressure increase in the preceding braking pressure increase phase (25), and the braking pressure increase or the variation of the braking pressure increase is calculated and predetermined on the basis of the rise gradient (G) and the calculated wheel cylinder pressure (P2) at the commencement of the current braking pressure increase phase (27) and on the basis of the current calculated locking pressure level (N3).

Abstract translation: 本发明公开了一种用于具有电子控制制动系统（例如ABS）的机动车辆的方法，其中为了控制在控制操作期间的制动压力（re）增加，各个车轮的旋转行为被测量并评估为 确定制动压力控制信号，并且其中在制动压力控制操作期间，考虑到前述循环（26）中的制动压力降低用于控制制动压力再增加（27）。 根据本发明，基于前一制动压力增加阶段（25）中的制动压力增加来计算制动压力上升梯度（G），并且计算制动压力增加或制动压力增加的变化 并基于当前计算出的锁定压力水平（N3），基于当前制动增压阶段（27）开始时的上升坡度（G）和计算出的轮缸压力（P2）来预定。

公开(公告)号：US06203122B1

公开(公告)日：2001-03-20

申请号：US09194278

申请日：1999-07-09

Applicant: Norbert Ehmer ,  Thomas Pröger ,  Markus Zenzen

Inventor： Norbert Ehmer ,  Thomas Pröger ,  Markus Zenzen

IPC: B60T860

CPC classification number: B60T8/885 ,  B60T8/1766 ,  B60T2270/403 ,  Y10S303/03 ,  Y10S303/04

Abstract: A method of electronic brake force distribution is applied to contribute to vehicle stability even in the event of failure of the system that detects failure of the front-axle brake circuit (13) in a vehicle (1). The method involves initiating a pressure maintenance or pressure reduction phase only after the standards with respect to a minimum vehicle deceleration upon brake circuit failure are met. This way, it is ensured that the standards are observed, on the one hand, and locking of the rear wheels (6,7) before the front wheels (4,5) is prevented with great likelihood, on the other hand. Thus, electronic brake force distribution (EBD) is switched over to less sensitive criteria. This makes allowance for both possibilities in the event of a failure of a pressure switch (15), i.e., that the front-axle brake circuit (13) is intact or that it is defective.

Abstract translation: 即使在检测到车辆（1）中的前桥制动电路（13）的故障的系统发生故障的情况下，也应用电子制动力分配的方法来有助于车辆稳定性。 该方法包括仅在符合制动电路故障时相对于最小车辆减速度的标准之后启动压力维持或减压阶段。 另一方面，通过这种方式，一方面可以确保观察标准，另一方面防止前轮（4,5）在前轮（4,5）之前的锁定很可能。 因此，电子制动力分配（EBD）切换到较不敏感的标准。 这使得在压力开关（15）发生故障的情况下，即前轴制动回路（13）是完整的或者它是有缺陷的，这允许两种可能性。

公开(公告)号：US5452947A

公开(公告)日：1995-09-26

申请号：US142314

申请日：1993-11-17

Applicant: Norbert Ehmer ,  Thomas Striegel

Inventor： Norbert Ehmer ,  Thomas Striegel

IPC: B60T8/58 ,  B60T8/00 ,  B60T8/172 ,  B60T8/174 ,  B60T8/1763 ,  B60T8/1764 ,  B60T8/32 ,  B60T8/64 ,  B60T8/84

CPC classification number: B60T8/1764

Abstract: A circuit configuration for a brake system comprising an anti-locking control is furnished with circuits which: (1) at a low friction coefficient on either vehicle side, individually control the brake pressure on the rear wheel brakes upon commencement of a control process, (2) after the first entrance of a rear wheel into a stable phase switch to "select-low", and (3) in the select-low control phased if during a predetermined period of time no instability occurs on the non-selected rear wheel, increase the brake pressure on the non-selected wheel in the next pressure build-up phase by a fixed or variable amount. According to a first embodiment, the brake pressure is delivered prematurely into a wheel brake of the rear wheel if the wheel speed falls below a slip threshold if, at the same time, the factual reacceleration is above a threshold value and if another value derived from the maximum value of the filtered wheel acceleration is exceeded.

Abstract translation: PCT No.PCT / EP92 / 00319 Sec。 371日期：1993年11月17日 102（e）日期1993年11月17日PCT提交1992年2月14日PCT公布。 出版物WO92 / 20555 日期：1992年11月26日。包括防抱死控制的制动系统的电路结构配备有以下电路：（1）在任一车辆侧具有低摩擦系数，分别控制后轮制动器上的制动压力 开始控制过程，（2）在后轮进入稳定相位切换到“选择低”之后，和（3）在选择低控制阶段相位如果在预定时间段内不发生不稳定性 在未选择的后轮上，在下一个增压阶段中增加固定或可变量的未选择的车轮上的制动压力。 根据第一实施例，如果同时事实上的再加速度高于阈值，并且如果从另一个值得出的另一个值，则如果轮速降到滑差阈值以下，则制动压力被过早地输送到后轮的车轮制动器中 超过滤光轮加速度的最大值。

公开(公告)号：US5302010A

公开(公告)日：1994-04-12

申请号：US81836

申请日：1993-06-24

Applicant: Norbert Ehmer ,  Hans-Joachim Buettner ,  Thomas Striegel

Inventor： Norbert Ehmer ,  Hans-Joachim Buettner ,  Thomas Striegel

IPC: B60T8/1755 ,  B60T8/84 ,  B60T8/64

CPC classification number: B60T8/1755 ,  B60T2201/16

Abstract: A circuit configuration for improving the driving behavior of an automotive vehicle tending to oversteering, which vehicle is equipped with an anti-lock control system, causes the slip and deceleration thresholds, decisive for the onset of control at the front wheel on the outside of the bend, to be raised upon the occurrence of a cornering identification signal.

Abstract translation: 一种用于改善倾向于过度转向的车辆的驾驶行为的电路配置，该车辆配备有防抱死控制系统，导致滑差和减速阈值对于前轮在外部的控制开始是决定性的 弯曲，在发生转弯识别信号时升高。

公开(公告)号：US6009366A

公开(公告)日：1999-12-28

申请号：US91789

申请日：1998-11-12

Applicant: Dieter Burkhard ,  Norbert Ehmer ,  Thomas Proger ,  Alexander Volz ,  Gerhard Kunz ,  Helmut Fennel

Inventor： Dieter Burkhard ,  Norbert Ehmer ,  Thomas Proger ,  Alexander Volz ,  Gerhard Kunz ,  Helmut Fennel

IPC: B60T8/28 ,  B60T8/1764 ,  B60T8/1766 ,  B60T8/94 ,  B60T17/18 ,  B60T8/00

CPC classification number: B60T8/1764 ,  B60T17/18 ,  B60T8/1766

Abstract: A method of monitoring a brake system which is equipped with anti-lock control (ABS) and a system for electronic control of brake force distribution (EBV). The system includes two brake circuits in a black/white brake circuit split-up, the EBV function or control is principally released only when the vehicle deceleration exceeds a predetermined limit value (GWN). To identify a front-axle brake circuit failure, acceleration criteria, i.e., criteria responsive to the acceleration behavior of the vehicle wheels, are predetermined and monitored. Further, slip range monitoring in conjunction with acceleration range monitoring is performed. Upon `detection` of an acceleration criterion or when a limit value (GW2) predetermined as an acceleration criterion is exceeded, and/or upon `detection` of values which are outside the slip range (GW1) or the acceleration range (GW5), a `suspected` front-axle brake circuit failure is signaled, and intervention into the electronic control of the brake force distribution (EBV) is performed.

Abstract translation: PCT No.PCT / EP96 / 04529 Sec。 371日期：1997年11月12日 102（e）日期1998年11月12日PCT 1996年10月18日PCT公布。 公开号WO97 / 23371 日期1997年7月3日具有防抱死控制（ABS）的制动系统的监控方法以及用于电动控制制动力分配（EBV）的系统。 该系统包括黑/白制动电路分流中的两个制动电路，EBV功能或控制仅在车辆减速度超过预定极限值（GWN）时才被释放。 为了识别前桥制动器电路故障，加速标准，即响应于车轮的加速行为的标准被预先确定并被监视。 此外，执行与加速度范围监视结合的滑差范围监视。 在“检测”加速判据时，或者当超过预定为加速度准则的限制值（GW2）时，和/或在“检测到”在滑移范围（GW1）或加速范围（GW5）之外的值时， 发出“怀疑”前桥制动电路故障，并执行对制动力分配（EBV）的电子控制的干预。

公开(公告)号：US5614882A

公开(公告)日：1997-03-25

申请号：US464672

申请日：1995-09-14

Applicant: Michael Latarnik ,  Norbert Ehmer

Inventor： Michael Latarnik ,  Norbert Ehmer

IPC: G01P3/56 ,  B60C23/06 ,  G01L17/00 ,  B60C23/02

CPC classification number: B60C23/061

Abstract: A process for monitoring tire pressure by comparing and evaluating the rotating speeds of the individual wheels of the vehicle which is based on the formation of speed correction factors. The values of the individual correction factors, correlations between the correction factors for typical travel situations, and tolerances for the correction factors, which depend on the actual travel situation, are determined during a learning phase (i.e. phase 1). The deviations of the correction factors from the learned values are determined and evaluated during a subsequent identification phase (i.e. phase 2), taking into account the travel situation-dependent tolerances and the progression of the learning process. Loss of tire pressure is signaled when the current speed correction factor determined for a wheel during the identification phase becomes smaller, taking into account the current deviation, than the speed correction factor already learned, taking into account the tolerance already determined for the current travel situation.

Abstract translation: PCT No.PCT / EP94 / 03373。 371 1995年9月14日第 102（e）1995年9月14日PCT PCT 1994年10月13日PCT公布。 公开号WO95 / 12498 日期1995年5月11日通过比较和评估基于速度校正因子的形成的车辆的各个车轮的转速来监测轮胎压力的过程。 在学习阶段（即阶段1）期间确定各个校正因子的值，典型行驶情况的校正因子之间的相关性以及取决于实际行驶情况的校正因子的公差。 在随后的识别阶段（即阶段2）期间，确定并评估校正因子与学习值的偏差，同时考虑到与旅行状况相关的公差和学习过程的进展。 在考虑到已经确定的当前行驶状况的公差的情况下，考虑到已经学习的速度校正因子，考虑到电流偏差，当识别阶段确定的车轮当前速度校正因子变小时，发出轮胎压力的损失 。

公开(公告)号：US5477456A

公开(公告)日：1995-12-19

申请号：US211535

申请日：1994-06-27

Applicant: Helmut Fennel ,  Jean-Claude Schwartz ,  Otto Determann ,  Robert Schmidt ,  Norbert Ehmer

Inventor： Helmut Fennel ,  Jean-Claude Schwartz ,  Otto Determann ,  Robert Schmidt ,  Norbert Ehmer

IPC: B60W10/04 ,  B60K28/16 ,  B60T8/175 ,  B60T8/34 ,  B60W10/18 ,  B60T8/58

CPC classification number: B60T8/175 ,  B60K28/16 ,  B60T2201/09

Abstract: For the reduction of disadvantageous effects of engine stall torques on the braking behavior of a vehicle which is equipped with a brake unit having an anti-lock control system, the brake slip of the driven wheels is monitored independently of any actuation of the brake. In the event of a rotational behavior of the driven wheels which is typical of the effect of engine stall torques, in particular in the event of a brake slip at the driven wheels exceeding a limit value, brake pressure existing in the wheel brakes of the driven wheels is maintained constant or reduced, or, if the braking action has not yet commenced, the supply of brake pressure into the wheel brakes of the driven wheels is prevented.

Abstract translation: PCT No.PCT / EP93 / 02126 Sec。 371日期1994年6月27日第 102（e）日期1994年6月27日PCT提交1993年8月11日PCT公布。 出版物WO94 / 04400 日期为1994年3月3日。为了减少发动机失速转矩对配备有具有防抱死控制系统的制动单元的车辆的制动行为的不利影响，驱动轮的制动器滑动独立于 任何制动器的致动。 在发动机失速转矩典型的驱动轮的旋转行为的情况下，特别是在从动轮上的制动器滑动超过限制值的情况下，存在于被驱动的车轮制动器中的制动压力 轮子保持恒定或减小，或者如果制动作用尚未开始，则阻止向从动轮的车轮制动器供给制动压力。

公开(公告)号：US5197788A

公开(公告)日：1993-03-30

申请号：US699862

申请日：1991-05-14

Applicant: Helmut Fennel ,  Gunther Buschmann ,  Norbert Ehmer ,  Frank Jourdan

Inventor： Helmut Fennel ,  Gunther Buschmann ,  Norbert Ehmer ,  Frank Jourdan

IPC: B60T8/58 ,  B60T8/1761 ,  B60T8/40 ,  B60T8/44 ,  B60T8/88

CPC classification number: B60T8/445 ,  B60T8/17616 ,  B60T8/4045 ,  B60T8/4059

Abstract: A circuit configuration for an anti-lock brake system, including a master cylinder (1) with a travel switch (27, 27') and an electromotively (31, 31') driven hydraulic pump (32, 32'), disposes of a "pump control" (45) which switches on the drive motor (31, 31') of the hydraulic pump (32, 32') in dependence on the vehicle deceleration and on the pressure fluid requirement during an anti-lock controlled braking operation, or on corresponding criteria and test results.

Abstract translation: 一种用于防抱死制动系统的电路结构，包括具有行程开关（27,27'）和电动（31,31'）驱动的液压泵（32,32'）的主缸（1） “泵控制”（45），其根据车辆减速度和在防抱死制动操作期间的压力流体需求来接通液压泵（32,32'）的驱动马达（31,31'）， 或相应的标准和测试结果。