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公开(公告)号：US09169110B2
公开(公告)日：2015-10-27
申请号：US13701386
申请日：2011-06-08
CPC分类号： B66F9/07559 , B66F17/003
摘要： A method for determining the probability a handling truck tipping over includes determining a respective normal force acting in the z direction for at least two of at least three wheels of the handling truck. At least two normal forces are compared and the probability of the tipping of the handling truck is determined on the basis of the comparison.
摘要翻译： 一种用于确定处理卡车倾翻的可能性的方法包括确定对于处理卡车的至少三个车轮中的至少两个的在z方向上作用的相应法向力。 比较至少两个法向力，并根据比较来确定搬运车倾倒的可能性。
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2.发明申请公开(公告)号：US20130211679A1
公开(公告)日：2013-08-15
申请号：US13701386
申请日：2011-06-08
IPC分类号： B66F9/075
CPC分类号： B66F9/07559 , B66F17/003
摘要： A method for determining the probability a handling truck tipping over includes determining a respective normal force acting in the z direction for at least two of at least three wheels of the handling truck. At least two normal forces are compared and the probability of the tipping of the handling truck is determined on the basis of the comparison.
摘要翻译： 一种用于确定处理卡车倾翻的可能性的方法包括确定对于处理卡车的至少三个车轮中的至少两个的在z方向上作用的相应法向力。 比较至少两个法向力，并根据比较来确定搬运车倾倒的可能性。
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公开(公告)号：US20050256622A1
公开(公告)日：2005-11-17
申请号：US10517254
申请日：2003-03-18
IPC分类号： B62D6/00 , B60G17/0195 , B60T8/1755 , B60W10/00 , B60W10/20 , B60W10/22 , B60W30/02 , B62D6/04 , B62D111/00 , B62D113/00 , B62D137/00 , G05D1/00
CPC分类号： B60T8/17555 , B60G17/0195 , B60G2800/16 , B60G2800/704 , B60G2800/85 , B60G2800/91 , B60G2800/92 , B60G2800/96 , B60T2260/02 , B60T2260/06 , B60T2260/08 , B60T2260/09 , B60W30/02 , B60W2720/14 , B62D6/003
摘要： A method and a device for influencing the handling characteristics of a vehicle, by increasing the vehicle stability and hence increasing the driving comfort for the driver of the vehicle. This is done by activating at least two systems in the vehicle, which improve the handling characteristics and thus the vehicle stability. The activation of a system occurs in a specified sequence as a function of the activation and/or of the effect of the preceding systems on the handling characteristics achieved by the activation. The sequence provided for this purpose is the initial activation of a chassis system, followed by a steering system and finally by a brake system.
摘要翻译： 一种通过增加车辆稳定性并因此增加车辆驾驶员的驾驶舒适度来影响车辆的操纵特性的方法和装置。 这通过激活车辆中的至少两个系统来实现，这提高了操纵特性，从而提高了车辆的稳定性。 作为激活和/或前述系统对通过激活实现的处理特性的影响的函数，系统的激活以指定的顺序发生。 为此目的提供的顺序是底盘系统的初始启动，其次是转向系统，最后是制动系统。
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4.发明申请Coordination of a vehicle dynamics control system with other vehicles stability systems 失效车辆动力学控制系统与其他车辆稳定系统的协调公开(公告)号：US20050228565A1
公开(公告)日：2005-10-13
申请号：US11101810
申请日：2005-04-08
申请人： Herbert Lohner , Ansgar Traechtler , Sylvia Futterer , Armin Verhagen , Karlheinz Frese , Manfred Gerdes , Martin Sackmann , Dietmar Martini
发明人： Herbert Lohner , Ansgar Traechtler , Sylvia Futterer , Armin Verhagen , Karlheinz Frese , Manfred Gerdes , Martin Sackmann , Dietmar Martini
IPC分类号： B60W30/02 , B60G21/10 , B60T8/00 , B60T8/1755 , B60T8/58 , B60W10/00 , B60W10/04 , B60W10/18 , B60W10/20 , B60W10/22 , B60W30/00 , B62D6/00 , B62D37/00 , G06F17/00
CPC分类号： B60T8/1755 , B60T2260/08 , B60W10/20 , B60W10/22 , B62D6/003
摘要： Described is a device for stabilizing a vehicle in critical driving situations, including a vehicle dynamics control system having a control unit, including a vehicle dynamics control algorithm, and at least one actuator and an additional vehicle stability system having an associated actuator. Vehicle dynamics control may be executed in a particularly simple and trouble-free manner when the vehicle dynamics control algorithm is retrofitted with a distribution function which derives an actuating request for an actuator of the vehicle dynamics control system as well as an actuating request for at least one actuator of the vehicle stability system from a controller output variable.
摘要翻译： 描述了一种用于在关键驾驶情况下稳定车辆的装置，包括具有包括车辆动力学控制算法的控制单元的车辆动力学控制系统以及具有相关致动器的至少一个致动器和附加车辆稳定系统。 当车辆动力学控制算法被改造成具有分配功能的车辆动力学控制时，可以以特别简单和无故障的方式执行车辆动力学控制，该分配功能导出对车辆动力学控制系统的致动器的致动请求以及至少致动请求 车辆稳定系统的一个致动器从控制器输出变量。
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5.发明授权Method for estimating the pressure in a wheel brake cylinder and control unit for carrying out the method 失效用于估计用于执行该方法的车轮制动缸和控制单元中的压力的方法公开(公告)号：US06546326B1
公开(公告)日：2003-04-08
申请号：US09718779
申请日：2000-11-22
申请人： Manfred Gerdes
发明人： Manfred Gerdes
IPC分类号： B60T834
CPC分类号： B60T8/1755 , B60T2270/14 , B60T2270/204 , B60T2270/308
摘要： A method for estimating the pressure, i.e., pressure stroke, in a wheel brake cylinder, in particular in connection with a vehicle stability control system for calculating an effective control time, assignable to an instantaneous controller cycle, of an PWM-controlled valve actuating the wheel brake cylinder, on the basis of an actual control time definable by a control unit during the instantaneous controller cycle or an effective control time assignable to a preceding controller system and a valve stroke relative to a maximum stroke; and for calculating a pressure stroke of the wheel brake cylinder between two consecutive controller cycles, based on a valve pressure/volume characteristic retrievable from the control unit; an effective pressure difference across the valve; and the calculated effective control time.
摘要翻译： 一种用于估计车轮制动液压缸中的压力即压力冲程的方法，特别是与车辆稳定性控制系统有关的计算有效控制时间（可分配给瞬时控制器循环）的PWM控制阀驱动 基于在瞬时控制器循环期间由控制单元可定义的实际控制时间或可分配给先前控制器系统的有效控制时间和相对于最大冲程的阀行程; 并且基于从所述控制单元检索的阀压力/体积特性来计算所述车轮制动缸在两个连续的控制器循环之间的压力行程; 跨越阀门的有效压力差; 并计算有效控制时间。
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公开(公告)号：US08315765B2
公开(公告)日：2012-11-20
申请号：US12236906
申请日：2008-09-24
申请人： Manfred Gerdes , Frank Niewels , Sylvia Futterer , Peter Ziegler
发明人： Manfred Gerdes , Frank Niewels , Sylvia Futterer , Peter Ziegler
IPC分类号： A01B69/00 , G05D1/00 , B60G17/016 , B60G17/005 , B60G17/015 , G06F7/70 , B60Q1/00 , B60T7/16 , B60K28/16 , B60R21/00
CPC分类号： B60W30/04 , B60W10/18 , B60W10/184 , B60W10/20 , B60W10/22 , B60W40/109 , B60W40/114 , B60W2050/0008 , B60W2520/125 , B60W2520/14 , B60W2520/20 , B60W2710/207 , B60W2720/125 , B60W2720/14
摘要： In a method for reducing the rollover risk in vehicles, at least one state variable which characterizes the transverse dynamics of the vehicle is ascertained and is used as the basis for an intervention into the steering system and the braking system which stabilizes the vehicle. A multivariable control is carried out in which two control loops are superimposed, the first control loop being based on control of the yaw rate and the second control loop being based on control of the transverse acceleration. The steering system as well as the braking system may be adjusted via the first and second control loops.
摘要翻译： 在减少车辆翻车风险的方法中，确定表征车辆的横向动力学的至少一个状态变量，并将其用作介入转向系统和稳定车辆的制动系统的基础。 执行多变量控制，其中叠加两个控制回路，第一控制回路基于横摆速度的控制，第二控制回路基于横向加速度的控制。 转向系统以及制动系统可以通过第一和第二控制回路进行调节。
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7.发明授权Device and method for controlling at least one operating-dynamics variable of a vehicle in a closed loop 有权用于在闭环中控制车辆的至少一个操作动力学变量的装置和方法公开(公告)号：US06749270B1
公开(公告)日：2004-06-15
申请号：US09280921
申请日：1999-03-29
申请人： Albert Lutz , Manfred Gerdes
发明人： Albert Lutz , Manfred Gerdes
IPC分类号： B60T834
CPC分类号： B60T8/4881
摘要： Device and method for controlling at least one operating-dynamics variable of a vehicle in closed loop. The device includes a braking system which contains a reservoir for accommodating a braking medium, and at least one brake circuit. The brake circuit includes first valve arrangements on the output side and a second valve arrangement on the incoming side. Wheel brake cylinders allocated to the brake circuit are connected to the first valve arrangements. The reservoir is connected to the second valve arrangement. The device includes a system with which the wheel brake cylinder exhibiting the greatest brake pressure is ascertained for the at least one brake circuit. If a driver-independent brake actuation exists, then the brake pressure of the wheel brake cylinder exhibiting the greatest brake pressure is adjusted by appropriate driving of the second valve arrangement. To adjust, in each case, the brake pressure of the remaining wheel brake cylinders of the brake circuit, the first valve arrangement allocated to the respective wheel brake cylinder is appropriately driven, in addition to the second valve arrangement.
摘要翻译： 用于在闭环中控制车辆的至少一个操作动力学变量的装置和方法。 该装置包括制动系统，该制动系统包含用于容纳制动介质的储存器和至少一个制动电路。 制动回路包括在输出侧的第一阀装置和在进入侧的第二阀装置。 分配给制动回路的车轮制动缸连接到第一阀装置。 储存器连接到第二阀装置。 该装置包括一系统，用于确定至少一个制动电路的制动压力最大的车轮制动缸。 如果存在与驾驶员无关的制动器动作，则通过适当地驱动第二阀装置来调节表现出最大制动压力的车轮制动缸的制动压力。 为了在每种情况下调整制动回路的剩余车轮制动缸的制动压力，除了第二阀装置之外，适当地驱动分配给各个车轮制动缸的第一阀装置。
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8.发明授权Process for initiating automatic braking based on rate of change of input pressure 失效基于输入压力变化率启动自动制动的过程
公开(公告)号：US5727854A
公开(公告)日：1998-03-17
申请号：US670350
申请日：1996-06-25
申请人： Helmut Pueschel , Helmut Wiss , Manfred Gerdes
发明人： Helmut Pueschel , Helmut Wiss , Manfred Gerdes
CPC分类号： B60T8/1755 , B60T7/12 , B60T8/3275 , B60T8/4872 , B60T2201/03 , Y10S188/01
摘要： When a threshold value is exceeded by the rate of change in the input pressure, an automatic braking operation is initiated. The threshold value becomes lower as the potential for danger increases.
摘要翻译： 当通过输入压力的变化率超过阈值时，开始自动制动操作。 阈值随着危险性的增加而变低。
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9.发明授权Power-assisted braking system for a vehicle and method for controlling the power-assisted braking system 有权用于车辆的辅助制动系统和用于控制动力辅助制动系统的方法公开(公告)号：US09505389B2
公开(公告)日：2016-11-29
申请号：US13877008
申请日：2011-08-01
申请人： Manfred Gerdes , Jochen Mayer
发明人： Manfred Gerdes , Jochen Mayer
CPC分类号： B60T13/142 , B60T8/404 , B60T8/405 , B60T8/441 , B60T13/148 , B60T13/662 , B60T13/686 , B60T17/02
摘要： A power-assisted braking system for a vehicle is described, including: a brake master cylinder having a chamber which is hydraulically connected to a wheel brake cylinder for braking a wheel of the vehicle; a hydraulic actuator which activates a piston of the brake master cylinder in order to pressurize the hydraulic fluid in the chamber; a low-pressure accumulator which stores the hydraulic fluid under pressure, and the actuator for activating the piston of the brake master cylinder; a pump which supplies the hydraulic fluid from the tank to the low-pressure accumulator; and a drive device which drives the pump. A method for controlling a power-assisted braking system is also described.
摘要翻译： 描述了一种用于车辆的动力辅助制动系统，包括：制动主缸，其具有液压地连接到车轮制动缸的室，用于制动车辆的车轮; 液压致动器，其致动制动主缸的活塞，以便对腔室中的液压流体加压; 存储压力下的液压油的低压蓄能器和用于启动制动主缸的活塞的致动器; 泵，其将液压流体从罐供应到低压蓄能器; 以及驱动泵的驱动装置。 还描述了一种用于控制功率辅助制动系统的方法。
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公开(公告)号：US08833867B2
公开(公告)日：2014-09-16
申请号：US10232046
申请日：2002-08-29
申请人： Andreas Erban , Thomas Rader , Alexander Haeussler , Manfred Gerdes , Ralf Gutmann , Thomas Glasstetter
发明人： Andreas Erban , Thomas Rader , Alexander Haeussler , Manfred Gerdes , Ralf Gutmann , Thomas Glasstetter
IPC分类号： B60T8/172 , B60T8/1761
CPC分类号： B60T8/172 , B60T8/17616 , B60T2201/02
摘要： In a method and a device for the control of a vehicle brake system, the setpoint values for each wheel are corrected based on the difference between brake pressures in at least one wheel brake of two different brake circuits.
摘要翻译： 在用于控制车辆制动系统的方法和装置中，基于两个不同制动回路的至少一个车轮制动器中的制动压力之差校正每个车轮的设定值。
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