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1. 发明授权

US5769509A Brake unit for motor vehicles with electric drive 失效
标题翻译：带电动车辆的制动单元
公开(公告)号：US5769509A
公开(公告)日：1998-06-23
申请号：US545749
申请日：1995-11-01
申请人： Hans-Jorg Feigel , Johannes Graber , Dieter Kircher , Thomas Berthold
发明人： Hans-Jorg Feigel , Johannes Graber , Dieter Kircher , Thomas Berthold
IPC分类号： B60T1/10 , B60T8/32 , B60T8/34 , B60T8/40 , B60T8/42 , B60T13/58 , B60T8/00 , B60L7/26
CPC分类号： B60T13/586 , B60L15/2009 , B60L3/0076 , B60L3/0084 , B60L3/0092 , B60L3/04 , B60L3/108 , B60L7/12 , B60L7/26 , B60T1/10 , B60T8/347 , B60T8/4072 , B60T8/4275 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/461 , B60L2240/463 , B60L2240/465 , B60L2240/80 , B60L2250/10 , B60L2250/16 , B60L2250/26 , B60T2270/602 , B60T2270/604 , Y02T10/645 , Y02T10/72 , Y02T10/7275
摘要： A brake unit for motor vehicles with electric drive with a hydraulic pressure transducer and hydraulic friction brakes to increase the brake effect applied by the electric drive motor. The cooperation of the electric drive motor with the hydraulic friction brakes is controlled by an electronic controller. To increase the reliability of operation of the brake unit by making possible the buildup of hydraulic pressure in the friction brakes associated with the driven axle in the case of a failure of the electronic controller or of the entire electric system of the vehicle, the pressure transducer is arranged as a two-circuit main brake cylinder, to the first pressure space of which the friction brakes acting on the nondriven axle, and to the second pressure space of which the friction brakes acting on the driven axle are connected, wherein the connection between the second pressure space and the friction brakes acting on the driven axle is by at least one shut-off valve, which can be switched over electrically and is open in the currentless state.
摘要翻译： PCT No.PCT / EP94 / 01341 Sec。 371日期：1995年11月1日 102（e）1995年11月1日PCT PCT 1994年4月28日PCT公布。出版物WO94 / 25322 日期1994年11月10日具有液压传感器和液压摩擦制动器的电动驱动的机动车辆的制动单元，以增加由电动马达施加的制动效果。电动马达与液压摩擦制动器的配合由电子控制器控制。为了在电子控制器或车辆的整个电气系统发生故障的情况下，通过使与驱动轴相关联的摩擦制动器中的液压压力的增加可以增加制动单元的操作的可靠性，压力传感器被布置为双回路主制动缸，其作用在非驱动轴上的摩擦制动器和作用在从动轴上的摩擦制动器的第二压力空间连接到其驱动轴上的第二压力空间，其中，作用在从动轴上的第二压力空间和摩擦制动器是通过至少一个截止阀，其可以在电流上切换并在无电流状态下打开。

2. 发明授权

US5918948A Method of operating an anti-lock automotive vehicle brake system 失效
标题翻译：操作防抱死机动车辆制动系统的方法
公开(公告)号：US5918948A
公开(公告)日：1999-07-06
申请号：US776228
申请日：1997-06-12
申请人： Jochen Burgdorf , Dieter Kircher , Johannes Graber , Stefan Drumm
发明人： Jochen Burgdorf , Dieter Kircher , Johannes Graber , Stefan Drumm
IPC分类号： B60T7/12 , B60T8/24 , B60T8/32 , B60T8/44 , B60T8/48 , B60T8/34
CPC分类号： B60T8/4872 , B60T8/4881 , B60T2201/12
摘要： The present invention discloses a method of operating an anti-lock automotive vehicle brake system for driving stability control and/or traction slip control (DSC/TCS) including a brake power booster operable irrespective of the driver's wish. According to this method, the brake power booster is actuated irrespective of the driver's wish for prefilling the vehicle wheel brakes, and further pressure increase in the vehicle wheel brakes upon completion of the prefilling action is carried out by the ABS return pump.
摘要翻译： PCT No.PCT / EP95 / 02664 Sec。 371日期：1997年6月12日 102（e）日期1997年6月12日PCT提交1995年7月8日PCT公布。公开号WO96 / 02409 日期1996年2月1日本发明公开了一种操作防抱死机动车辆制动系统的方法，用于驱动稳定性控制和/或牵引滑动控制（DSC / TCS），该控制和/或牵引滑动控制（DSC / TCS）包括可操作的制动助力器，而不管司机的愿望如何。根据该方法，制动助力器被驱动而不考虑驾驶员希望预充车轮制动器，并且通过ABS返回泵来执行预充填动作完成时车轮制动器的进一步的压力增加。

3. 发明授权

US5862503A System for driving stability control 失效
标题翻译：驾驶稳定控制系统
公开(公告)号：US5862503A
公开(公告)日：1999-01-19
申请号：US977369
申请日：1997-11-24
申请人： Alfred Eckert , Benno Lammen , Peter Wanke , Karl-Friedrick Worsdorfer , Thomas Geiger , Johannes Graber , Stefan Drumm , Thomas Kranz , C. Jan Neederkorn
发明人： Alfred Eckert , Benno Lammen , Peter Wanke , Karl-Friedrick Worsdorfer , Thomas Geiger , Johannes Graber , Stefan Drumm , Thomas Kranz , C. Jan Neederkorn
IPC分类号： B60T8/1755 , B60T8/00 , B60K28/16 , G01P3/44
CPC分类号： B60W10/184 , B60T8/1755 , B60W30/02 , B60W40/064 , B60G2400/1042 , B60T2210/12 , B60T2230/02 , B60T2270/313 , B60W2422/95 , B60W2520/125 , B60W2520/14 , B60W2520/20 , B60W2720/14 , B60W2720/30
摘要： Apparatus for improving the driving behavior of a vehicle is provided. The vehicle has front and rear axles, each having a plurality of wheels. Each wheel-has a brake. Sensor are provided for measuring the rotational speed of each wheel, the vehicle yaw rate and the vehicle lateral acceleration. An anti-lock braking system provides first preset pressure values for controlling each brake, to prevent the wheels from locking during braking. A traction slip control system provides second preset pressure values for controlling each brake, to prevent the wheels from slipping during acceleration. A brake effort proportioning system provides third preset pressure values for distributing braking pressure between the wheels of the front axle and the wheels of the rear axle. A yawing moment controller provides fourth preset pressure values used to control each brake during cornering, to avoid application to the vehicle of an unbalanced moment which would cause the vehicle to understeer or oversteer. The antilock braking system, traction slip control system, brake effort proportioning means and yawing moment control system all operate independently of one another. A prioritizing mechanism applies criteria to determine a desired brake pressure that is applied to each wheel, based on the outputs of the antilack braking, traction slip control, brake effort proportioning, and yawing moment control systems.
摘要翻译：提供了用于改善车辆的驾驶行为的装置。车辆具有前轮和后轴，每个轴具有多个车轮。每个车轮都有制动器。传感器用于测量每个车轮的转速，车辆横摆角速度和车辆横向加速度。防抱死制动系统提供用于控制每个制动器的第一预设压力值，以防止在制动期间车轮被锁定。牵引滑动控制系统提供用于控制每个制动器的第二预设压力值，以防止车轮在加速期间滑倒。制动力配比系统提供第三预设压力值，用于在前轴的车轮和后桥的车轮之间分配制动压力。偏转力矩控制器提供用于在转弯过程中控制每个制动器的第四预设压力值，以避免车辆向车辆施加不平衡力矩，这将导致车辆转向不足或过度转向。防抱死制动系统，牵引滑动控制系统，制动力比例装置和偏航力矩控制系统都彼此独立运行。优先排序机构基于反铲制动，牵引滑动控制，制动器制动比例和偏航力矩控制系统的输出，应用标准来确定施加到每个车轮的期望的制动压力。

4. 发明授权

US06012783A Process for the temperature-dependant actuation of an additional pressure medium source in slip-controlled motor vehicle braking systems, and breaking system for the implementation of this process 失效
标题翻译：在滑动控制的机动车辆制动系统中用于附加压力介质源的温度依赖性致动的过程，以及用于实施该过程的断开系统
公开(公告)号：US06012783A
公开(公告)日：2000-01-11
申请号：US930793
申请日：1998-03-02
申请人： Paul Schwarzer , Thomas Krull , Johannes Graber
发明人： Paul Schwarzer , Thomas Krull , Johannes Graber
IPC分类号： B60T8/24 , B60T8/48
CPC分类号： B60T8/4872
摘要： Process for temperature-dependent actuation of a supplemental pressure medium source in slippage-controlled motor vehicle braking systems. The invention pertains to a process for operating a slippage-controlled motor vehicle braking system with regulation of driving dynamics. In such systems it has thus far been proposed to turn on supplemental pressure medium sources to support the supply pump when regulation starts, in order to shorten the regulation time. Practical studies have shown that such supplemental sources are, first of all, not needed for each regulation process and, second, cause disruptive noise. The invention thus proposes to turn on the supplemental pressure medium source only in the presence of special situations, such as if the pressure medium is very viscous due to low temperatures. Advantageous refinements are concerned with determination of the temperature.
摘要翻译： PCT No.PCT / EP96 / 01329 Sec。 371日期1998年3月2日 102（e）1998年3月2日PCT 1996年3月26日PCT公布。公开号WO96 / 31375 日期1996年10月10日在滑动控制的汽车制动系统中补充压力介质源的温度依赖性致动过程。本发明涉及一种通过调节行驶动力学操作滑动控制的机动车辆制动系统的方法。在这样的系统中，迄今为止提出在调节开始时打开补充压力介质源以支持供应泵，以便缩短调节时间。实际研究表明，这些补充来源首先不是每个监管过程都需要的，其次是造成破坏性的噪音。因此，本发明提出仅在存在特殊情况的情况下打开补充压力介质源，例如如果压力介质由于低温而非常粘稠。有利的改进是关于温度的确定。

5. 发明授权

US5967624A Process of operating an anti-lock motor vehicle brake system 失效
标题翻译：操作防抱死机动车辆制动系统的过程
公开(公告)号：US5967624A
公开(公告)日：1999-10-19
申请号：US875542
申请日：1997-09-25
申请人： Johannes Graber , Nino Romano
发明人： Johannes Graber , Nino Romano
IPC分类号： B60T8/1761 , B60T8/24 , B60T8/32 , B60T8/40 , B60T8/48 , B60T8/58 , B60T8/94 , B60T8/34
CPC分类号： B60T8/3265 , B60T8/405 , B60T8/4881 , B60T8/94
摘要： In a method of operating an anti-lock automotive vehicle brake system for driving stability control and/or traction slip control (DSC/TCS) which includes an actuating unit that is operable by a brake pedal, and the actuating travel of the brake pedal is sensed by a pedal position sensor, a pressure value is assigned to the output signal of the pedal position sensor (11) in a control operation, the pressure value corresponding to the hydraulic pressure which prevails in the brake circuit (I of II) that is pressurized in response to the driver's wish.
摘要翻译： PCT No.PCT / EP96 / 00350 Sec。 371日期：1997年9月25日 102（e）日期1997年9月25日PCT 1996年1月30日PCT PCT。 WO96 / 23680 PCT公开号日期1996年8月8日在一种用于操作用于驱动稳定性控制和/或牵引滑动控制（DSC / TCS）的防抱死机动车辆制动系统的方法中，该控制和/或牵引滑动控制（DSC / TCS）包括可由制动踏板操作的致动单元和致动行程通过踏板位置传感器感测到制动踏板，在控制操作中将压力值分配给踏板位置传感器（11）的输出信号，对应于制动回路（I）中的液压的压力值的II）根据驾驶员的愿望加压。

6. 发明授权

US5694321A System for integrated driving stability control 失效
标题翻译：集成驾驶稳定控制系统
公开(公告)号：US5694321A
公开(公告)日：1997-12-02
申请号：US482896
申请日：1995-06-07
申请人： Alfred Eckert , Benno Lammen , Peter Wanke , Karl-Friedrick Worsdorfer , Thomas Geiger , Johannes Graber , Stefan Drumm
发明人： Alfred Eckert , Benno Lammen , Peter Wanke , Karl-Friedrick Worsdorfer , Thomas Geiger , Johannes Graber , Stefan Drumm
IPC分类号： B60T8/1755 , B60T8/00 , B60K28/16 , G01P3/44
CPC分类号： B60T8/1755 , B60W10/184 , B60W30/02 , B60W40/064 , B60G2400/1042 , B60T2210/12 , B60T2230/02 , B60T2270/313 , B60W2422/95 , B60W2520/125 , B60W2520/14 , B60W2520/20 , B60W2720/14 , B60W2720/30
摘要： Apparatus for improving the driving behavior of a vehicle is provided. The vehicle has front and rear axles, each having a plurality of wheels. Each wheel has a brake. Sensor are provided for measuring the rotational speed of each wheel, the vehicle yaw rate and the vehicle lateral acceleration. An anti-lock braking system provides first preset pressure values for controlling each brake, to prevent the wheels from locking during braking. A traction slip control system provides second preset pressure values for controlling each brake, to prevent the wheels from slipping during acceleration. A brake effort proportioning system provides third preset pressure values for distributing braking pressure between the wheels of the front axle and the wheels of the rear axle. A yawing moment controller provides fourth preset pressure values used to control each brake during cornering, to avoid application to the vehicle of an unbalanced moment which would cause the vehicle to understeer or oversteer. The antilock braking system, traction slip control system, brake effort proportioning means and yawing moment control system all operate independently of one another. A prioritizing mechanism applies criteria to determine a desired brake pressure that is applied to each wheel, based on the outputs of the antilock braking, traction slip control, brake effort proportioning, and yawing moment control systems.
摘要翻译：提供了用于改善车辆的驾驶行为的装置。车辆具有前轮和后轴，每个轴具有多个车轮。每个车轮都有制动器。传感器用于测量每个车轮的转速，车辆横摆角速度和车辆横向加速度。防抱死制动系统提供用于控制每个制动器的第一预设压力值，以防止在制动期间车轮被锁定。牵引滑动控制系统提供用于控制每个制动器的第二预设压力值，以防止车轮在加速期间滑倒。制动力配比系统提供第三预设压力值，用于在前轴的车轮和后桥的车轮之间分配制动压力。偏转力矩控制器提供用于在转弯过程中控制每个制动器的第四预设压力值，以避免车辆向车辆施加不平衡力矩，这将导致车辆转向不足或过度转向。防抱死制动系统，牵引滑动控制系统，制动力比例装置和偏航力矩控制系统都彼此独立运行。基于防抱死制动，牵引滑动控制，制动力配比和偏航力矩控制系统的输出，优先机构根据标准来确定施加到每个车轮的期望的制动压力。

7. 发明授权

US5710704A System for driving stability control during travel through a curve 失效
标题翻译：用于在通过曲线行驶期间驾驶稳定性控制的系统
公开(公告)号：US5710704A
公开(公告)日：1998-01-20
申请号：US479630
申请日：1995-06-07
申请人： Johannes Graber
发明人： Johannes Graber
IPC分类号： B60T8/1755 , B60T8/32 , G01P3/44
CPC分类号： B60W10/184 , B60T8/1755 , B60W30/02 , B60W40/064 , B60G2400/1042 , B60T2210/12 , B60T2230/02 , B60T2230/08 , B60T2270/313 , B60W2422/95 , B60W2520/125 , B60W2520/14 , B60W2520/20 , B60W2720/14 , B60W2720/30
摘要： A system for improving the driving stability of a vehicle during travel through a curve is provided. The system includes a sensor for measuring the actual yaw rate of the vehicle, and a facility for calculating a desired yaw rate. The difference between the desired yaw rate and the measured yaw rate is determined. A situation recognition facility determines whether the vehicle is travelling in a curve, and whether the vehicle is travelling in reverse. A logic initiates a corrective yawing moment if the difference exceeds a predetermined threshold value and the vehicle is not traveling in reverse.
摘要翻译：提供了一种用于在通过曲线的行驶期间改善车辆的驾驶稳定性的系统。该系统包括用于测量车辆的实际横摆角速度的传感器和用于计算期望的偏航率的设备。确定期望横摆率和所测量的横摆角速度之间的差。情况识别设备确定车辆是否正在曲线中行驶，以及车辆是否正在行驶。如果差超过预定阈值并且车辆没有相反行进，则逻辑启动校正偏转力矩。

8. 发明授权

US5671143A Driving stability controller with coefficient of friction dependent limitation of the reference yaw rate 失效
标题翻译：驾驶稳定控制器与参考横摆率的摩擦系数相关的限制
公开(公告)号：US5671143A
公开(公告)日：1997-09-23
申请号：US474682
申请日：1995-06-07
申请人： Johannes Graber
发明人： Johannes Graber
IPC分类号： B60T8/1755 , B60T8/58
CPC分类号： B60W10/184 , B60T8/1755 , B60W30/02 , B60W40/064 , B60G2400/1042 , B60T2210/12 , B60T2230/02 , B60T2270/313 , B60W2422/95 , B60W2520/125 , B60W2520/14 , B60W2520/20 , B60W2720/14 , B60W2720/30
摘要： The present invention pertains to a control circuit for controlling the yawing moment of a vehicle. It is desirable in some special cases to limit the control behavior of this control circuit. The current estimation of the coefficient of friction is used for this purpose according to the present invention; this estimation leads to the determination of a maximum coefficient of friction, which is used to determine a maximum allowable yaw acceleration. The additional torque used to control the vehicle stability is influenced based on the yaw rate.
摘要翻译：本发明涉及一种用于控制车辆的偏转力矩的控制电路。在某些特殊情况下，希望限制该控制电路的控制行为。目前根据本发明的摩擦系数估计用于此目的; 该估计导致确定用于确定最大允许横摆加速度的最大摩擦系数。用于控制车辆稳定性的附加扭矩基于偏航率受到影响。

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