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1. 发明申请

US20050156465A1 Method for determining or calibrating the brake control characteristic of a vacuum brake booster 有权
标题翻译：确定或校准真空制动助力器的制动控制特性的方法
公开(公告)号：US20050156465A1
公开(公告)日：2005-07-21
申请号：US10503675
申请日：2002-12-03
申请人： Ralph Gronau , Ralf Reviol , Tobias Scheller , Andreas Neu
发明人： Ralph Gronau , Ralf Reviol , Tobias Scheller , Andreas Neu
IPC分类号： B60T8/00 , B60T8/44 , B60T13/52 , B60T17/22
CPC分类号： B60T8/442 , B60T13/52 , B60T17/221
摘要： In a method for determining or calibrating the brake control characteristic of a vacuum brake booster of a vehicle brake system, the pressure in the working chamber or the pressure difference between the working chamber and the vacuum chamber of the vacuum brake booster is determined, and either the brake control characteristic is determined on the basis of the determined pressure or pressure difference of the vacuum brake booster, or the stored brake control characteristic is changed according to the determined pressure or pressure difference.
摘要翻译：在确定或校准车辆制动系统的真空制动助力器的制动控制特性的方法中，确定工作室中的压力或真空制动助力器的工作室和真空室之间的压力差，基于确定的真空制动助力器的压力或压力差来确定制动控制特性，或者根据确定的压力或压力差来改变存储的制动控制特性。

2. 发明申请

US20070164605A1 Method for controlling the pressure buildup in an electronically controllable brake system 有权
标题翻译：用于控制电子可控制动系统中的压力累积的方法
公开(公告)号：US20070164605A1
公开(公告)日：2007-07-19
申请号：US10584031
申请日：2004-12-17
申请人： Ralph Gronau , Tobias Scheller , Ralf Reviol , Andreas Neu
发明人： Ralph Gronau , Tobias Scheller , Ralf Reviol , Andreas Neu
IPC分类号： B60T8/44 , B60T13/46
CPC分类号： B60T8/442 , B60T13/162 , B60T13/52
摘要： In a method for controlling the pressure buildup in an electronically controllable brake system, preferably for use in motor vehicles, including a master brake cylinder, in particular a tandem master brake cylinder (TMC), a vacuum brake booster (booster), at least one additional pressure source for brake force assistance, preferably a hydraulic pump which is drivable by a controlling unit and the pressure of which can be applied to wheel brakes of the vehicle, an approach of a point where the auxiliary-force to actuating-force ratio (operating point) of the vacuum brake booster (booster) falls below a predetermined ratio is detected, that a pressure gradient in the master brake cylinder (TMC pressure gradient) is detected, and that in the event of a detected approach of the operating point of the booster and when a pressure gradient limit value of the detected TMC pressure gradient is exceeded, the additional pressure source is activated for brake force assistance, for the purpose of building up additional brake pressure.
摘要翻译：在用于控制电子可控制动系统中的压力累积的方法中，优选地用于机动车辆，包括主制动缸，特别是串联主制动缸（TMC），真空制动助力器（增压器），至少一个用于制动力辅助的附加压力源，优选地是可由控制单元驱动并且其压力可应用于车辆的车轮制动器的液压泵，辅助力与致动力比（检测到真空制动助力器（助力器）的下降到预定比例以下的情况下，检测到主制动缸（TMC压力梯度）中的压力梯度，并且在检测到操作点的操作点的情况下增压器，当超过检测到的TMC压力梯度的压力梯度极限值时，附加压力源被激活用于制动力辅助，目的是为了b 增加额外的制动压力。

3. 发明授权

US07267412B2 Method for determining or calibrating the brake control characteristic of a vacuum brake booster 有权
标题翻译：确定或校准真空制动助力器的制动控制特性的方法
公开(公告)号：US07267412B2
公开(公告)日：2007-09-11
申请号：US10503675
申请日：2002-12-03
申请人： Ralph Gronau , Ralf Reviol , Tobias Scheller , Andreas Neu
发明人： Ralph Gronau , Ralf Reviol , Tobias Scheller , Andreas Neu
IPC分类号： B60T8/34
CPC分类号： B60T8/442 , B60T13/52 , B60T17/221
摘要： In a method for determining or calibrating the brake control characteristic of a vacuum brake booster of a vehicle brake system, the pressure in the working chamber or the pressure difference between the working chamber and the vacuum chamber of the vacuum brake booster is determined, and either the brake control characteristic is determined on the basis of the determined pressure or pressure difference of the vacuum brake booster, or the stored brake control characteristic is changed according to the determined pressure or pressure difference.
摘要翻译：在确定或校准车辆制动系统的真空制动助力器的制动控制特性的方法中，确定工作室中的压力或真空制动助力器的工作室和真空室之间的压力差，基于确定的真空制动助力器的压力或压力差来确定制动控制特性，或者根据确定的压力或压力差来改变存储的制动控制特性。

4. 发明授权

US07140699B2 Method for regulating a predetermined modifiable brake pressure 失效
标题翻译：用于调节预定的可修改制动压力的方法
公开(公告)号：US07140699B2
公开(公告)日：2006-11-28
申请号：US10502687
申请日：2003-02-13
申请人： Ralph Gronau , Tobias Scheller , Ralf Reviol , Andreas Neu
发明人： Ralph Gronau , Tobias Scheller , Ralf Reviol , Andreas Neu
IPC分类号： B60T8/34
CPC分类号： B60T8/442 , B60T8/36 , B60T8/4872
摘要： The present invention relates to a method for regulating a predetermined modifiable brake pressure in the wheel brakes of a brake system, wherein input quantities determining the brake pressure in the individual wheel brakes are evaluated and correcting variables of hydraulic valves are defined in a control and/or data processing system. To obviate the need for additional pressure sensors which register the pressure in the wheel brakes, it is arranged for by the invention that a characteristic curve is stored in the control or data processing system, said curve correlating the valve characteristics of the hydraulic valve with a pressure difference of the hydraulic valve, and the correcting variable of the hydraulic valve is defined according to the characteristic curve.
摘要翻译：本发明涉及一种用于调节制动系统的车轮制动器中的预定可修正制动压力的方法，其中评估确定各个车轮制动器中的制动压力的输入量，并将液压阀的校正变量定义在控制和/ 或数据处理系统。为了避免对记录在车轮制动器中的压力的额外的压力传感器的需要，本发明设置了一种特性曲线存储在控制或数据处理系统中，所述曲线将液压阀的阀门特性与根据特性曲线来定义液压阀的压力差，液压阀的校正值。

5. 发明申请

US20050082905A1 Method for regulating a predetermined modifiable brake pressure 失效
标题翻译：用于调节预定的可修改制动压力的方法
公开(公告)号：US20050082905A1
公开(公告)日：2005-04-21
申请号：US10502687
申请日：2003-02-13
申请人： Ralph Gronau , Tobias Scheller , Ralf Reviol , Andreas Neu
发明人： Ralph Gronau , Tobias Scheller , Ralf Reviol , Andreas Neu
IPC分类号： B60T8/36 , B60T8/44 , B60T8/48 , B60T13/16 , B60T13/68 , B60T13/18
CPC分类号： B60T8/442 , B60T8/36 , B60T8/4872
摘要： The present invention relates to a method for regulating a predetermined modifiable brake pressure in the wheel brakes of a brake system, wherein input quantities determining the brake pressure in the individual wheel brakes are evaluated and correcting variables of hydraulic valves are defined in a control and/or data processing system. To obviate the need for additional pressure sensors which register the pressure in the wheel brakes, it is arranged for by the invention that a characteristic curve is stored in the control or data processing system, said curve correlating the valve characteristics of the hydraulic valve with a pressure difference of the hydraulic valve, and the correcting variable of the hydraulic valve is defined according to the characteristic curve.
摘要翻译：本发明涉及一种用于调节制动系统的车轮制动器中的预定可修正制动压力的方法，其中评估确定各个车轮制动器中的制动压力的输入量，并将液压阀的校正变量定义在控制和/ 或数据处理系统。为了避免对记录在车轮制动器中的压力的额外的压力传感器的需要，本发明设置了一种特性曲线存储在控制或数据处理系统中，所述曲线将液压阀的阀门特性与根据特性曲线来定义液压阀的压力差，液压阀的校正值。

6. 发明授权

US07080890B2 Method for improving the operation of a braking system 有权
标题翻译：改善制动系统运行的方法
公开(公告)号：US07080890B2
公开(公告)日：2006-07-25
申请号：US10503677
申请日：2002-12-03
申请人： Tobias Scheller , Ralf Reviol , Ralph Gronau , Andreas Neu
发明人： Tobias Scheller , Ralf Reviol , Ralph Gronau , Andreas Neu
IPC分类号： B60T8/32
CPC分类号： B60T8/442 , B60T8/36 , B60T8/366
摘要： In a method for improving the operation of a hydraulic vehicle brake system with an active hydraulic brake boost, wherein a pressure fluid volume flow between a master brake cylinder and the wheel brakes of the vehicle is controlled by means of an analog or analogized separating valve, and wherein a hydraulic pressure is determined in the master brake cylinder, an increase of the hydraulic pressure in the master brake cylinder is monitored and/or controlled on the basis of the hydraulic pressure determined in the master brake cylinder in a transition of the separating valve from a closed switch position to an open switch position.
摘要翻译：在一种用于改进具有主动液压制动器升压的液压车辆制动系统的操作的方法中，其中主制动器缸和车辆的车轮制动器之间的压力流体体积流量通过模拟或类比分离阀来控制，并且其中在主制动缸中确定液压，基于在主制动缸中在分离阀的过渡中确定的液压来监控和/或控制主制动缸中的液压的增加从闭合的开关位置到打开的开关位置。

7. 发明申请

US20050168061A1 Method for improving the operation of a braking system 有权
标题翻译：改善制动系统运行的方法
公开(公告)号：US20050168061A1
公开(公告)日：2005-08-04
申请号：US10503677
申请日：2002-12-03
申请人： Tobias Scheller , Ralf Reviol , Ralph Gronau , Andreas Neu
发明人： Tobias Scheller , Ralf Reviol , Ralph Gronau , Andreas Neu
IPC分类号： B60T8/36 , B60T8/44 , B60T13/18
CPC分类号： B60T8/442 , B60T8/36 , B60T8/366
摘要： In a method for improving the operation of a hydraulic vehicle brake system with an active hydraulic brake boost, wherein a pressure fluid volume flow between a master brake cylinder and the wheel brakes of the vehicle is controlled by means of an analog or analogized separating valve, and wherein a hydraulic pressure is determined in the master brake cylinder, an increase of the hydraulic pressure in the master brake cylinder is monitored and/or controlled on the basis of the hydraulic pressure determined in the master brake cylinder in a transition of the separating valve from a closed switch position to an open switch position.
摘要翻译：在一种用于改进具有主动液压制动器升压的液压车辆制动系统的操作的方法中，其中主制动器缸和车辆的车轮制动器之间的压力流体体积流量通过模拟或类比分离阀来控制，并且其中在主制动缸中确定液压，基于在主制动缸中在分离阀的过渡中确定的液压来监控和/或控制主制动缸中的液压的增加从闭合的开关位置到打开的开关位置。

8. 发明授权

US08038228B2 Method for controlling the pressure buildup in an electronically controllable brake system 有权
标题翻译：用于控制电子可控制动系统中的压力累积的方法
公开(公告)号：US08038228B2
公开(公告)日：2011-10-18
申请号：US10584031
申请日：2004-12-17
申请人： Ralph Gronau , Tobias Scheller , Ralf Revoil , Andreas Neu
发明人： Ralph Gronau , Tobias Scheller , Ralf Revoil , Andreas Neu
IPC分类号： B60T8/44
CPC分类号： B60T8/442 , B60T13/162 , B60T13/52
摘要： In a method for controlling the pressure buildup in an electronically controllable brake system, preferably for use in motor vehicles, including a master brake cylinder, in particular a tandem master brake cylinder (TMC), a vacuum brake booster (booster), at least one additional pressure source for brake force assistance, preferably a hydraulic pump which is drivable by a controlling unit and the pressure of which can be applied to wheel brakes of the vehicle, an approach of a point where the auxiliary-force to actuating-force ratio (operating point) of the vacuum brake booster (booster) falls below a predetermined ratio is detected, that a pressure gradient in the master brake cylinder (TMC pressure gradient) is detected, and that in the event of a detected approach of the operating point of the booster and when a pressure gradient limit value of the detected TMC pressure gradient is exceeded, the additional pressure source is activated for brake force assistance, for the purpose of building up additional brake pressure.
摘要翻译：在用于控制电子可控制动系统中的压力累积的方法中，优选地用于机动车辆，包括主制动缸，特别是串联主制动缸（TMC），真空制动助力器（增压器），至少一个用于制动力辅助的附加压力源，优选地是可由控制单元驱动并且其压力可应用于车辆的车轮制动器的液压泵，辅助力与致动力比（检测到真空制动助力器（助力器）的下降到预定比例以下的情况下，检测到主制动缸（TMC压力梯度）中的压力梯度，并且在检测到操作点的操作点的情况下增压器，当超过检测到的TMC压力梯度的压力梯度极限值时，附加压力源被激活用于制动力辅助，目的是为了b 增加额外的制动压力。

9. 发明授权

US06499812B1 Method and device for adjusting brake pressure and for opening an inlet valve 有权
标题翻译：用于调节制动压力和打开入口阀的方法和装置
公开(公告)号：US06499812B1
公开(公告)日：2002-12-31
申请号：US09743438
申请日：2001-04-12
申请人： Ralph Gronau , Tobias Scheller , Jürgen Woywod
发明人： Ralph Gronau , Tobias Scheller , Jürgen Woywod
IPC分类号： B60T100
CPC分类号： B60T8/4881 , B60T8/405 , B60T8/4059 , B60T8/4872 , B60T13/168 , B60T13/686 , B60T17/02 , Y10S303/03
摘要： A method of brake pressure adjustment in a vehicle brake system equipped with an electric hydraulic pump comprises the following steps: detecting a prevailing brake pressure or determining a nominal pressure, and actuating the pump by degrees according to the detected brake pressure or the nominal pressure. In a method of opening an inlet valve of a hydraulic vehicle brake system, a pressure rise on the inlet side of the inlet valve is generated when the difference between the outlet-side and the inlet-side pressure on the inlet valve exceeds a positive threshold value.
摘要翻译：一种配备有电动液压泵的车辆制动系统中的制动压力调节方法包括以下步骤：检测主要制动压力或确定公称压力，并根据检测到的制动压力或公称压力将泵致动一度。在打开液压车辆制动系统的入口阀的方法中，当入口阀的出口侧和入口侧压力之间的差超过正阈值时，产生入口阀入口侧的压力上升值。

10. 发明申请

US20110184606A1 METHOD AND DEVICE FOR THE CALIBRATION OR DIAGNOSIS OF A MOTOR VEHICLE BRAKE SYSTEM HAVING A CYCLICALLY OPERATED PUMP 有权
标题翻译：具有循环运行的泵的电动车辆制动系统的校准或诊断方法和装置
公开(公告)号：US20110184606A1
公开(公告)日：2011-07-28
申请号：US12739456
申请日：2008-10-22
申请人： Faouzi Attallah , Tobias Scheller , Tom Robert
发明人： Faouzi Attallah , Tobias Scheller , Tom Robert
IPC分类号： G01M17/007 , G06F19/00
CPC分类号： B60T8/404 , B60T8/4059
摘要： A method for the calibration or diagnosis of a motor vehicle brake system having a cyclically operated pump. At least one parameter (URPOff), representing the electromotor force of the reference pump, is repeatedly ascertained during operation of a reference pump under defined guidelines. A statistical characteristic variable ( ) is derived from the values of parameter (URPOff) ascertained for the reference pump. Parameter (UBPOff) is ascertained under a corresponding guideline during operation of an operating pump. Corresponding statistical characteristic variable ( ) is derived from the values of parameter (UBPOff) ascertained for the operating pump. At least one ratio number is calculated as a measure of the deviation of the operating behavior of the operating pump from the operating behavior of the reference pump from the characteristic variable ( ) calculated for the reference pump and the characteristic variable ( ) calculated for the operating pump.
摘要翻译：一种用于校准或诊断具有循环操作的泵的机动车辆制动系统的方法。在参考泵的运行期间，根据定义的指导原则，重复地确定表示参考泵的电动机力的至少一个参数（URPOff）。从为参考泵确定的参数（URPOff）的值导出统计特征变量（）。在操作泵的运行期间，在相应的指导下确定参数（UBPOff）。相应的统计特征变量（）是从为操作泵确定的参数（UBPOff）的值导出的。计算至少一个比例数值作为操作泵的操作行为与参考泵的操作行为与针对参考泵和特征变量（）的偏差的度量 >）为运行泵计算。

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