专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07792620B2 Driving dynamics control adapted to driving conditions and based on steering interventions 有权
标题翻译：驾驶动力学控制适应驾驶条件并基于转向干预
公开(公告)号：US07792620B2
公开(公告)日：2010-09-07
申请号：US11921264
申请日：2006-06-02
申请人： Stefan Fritz , Matthias Muntu , Thomas Raste , Urs Bauer , Peter Cisarz
发明人： Stefan Fritz , Matthias Muntu , Thomas Raste , Urs Bauer , Peter Cisarz
IPC分类号： G06F17/00 , G06F19/00
CPC分类号： B62D5/008 , B60T8/1755 , B60T2260/02 , B62D6/002 , B62D6/003
摘要： A device for controlling the driving dynamics of a vehicle senses at least one driving condition variable being representative of a driving condition and has a driving dynamics controller for determining an additional steering angle, according to which a steering motion can be carried out in addition to the steering motion commanded by an operator. The driving dynamics controller (100, 110) has at least two control units (340, 350), which are respectively associated with one driving condition range. It includes a determinator for determining a prevailing driving condition, in which the prevailing driving condition can be established based on the driving condition variable ({dot over (Ψ)}, {dot over (β)}, ay), and in that it includes an activation logic (360) being in connection with the determination means and being adapted to enable a control unit (340, 350), which is associated with the established driving condition range.
摘要翻译：用于控制车辆的驾驶动力学的装置感测至少一个驾驶状况变量代表驾驶状况，并且具有用于确定附加转向角的驾驶动态控制器，除此之外，还可以进行转向运动由操作员指挥的转向运动。驾驶动力学控制器（100,110）具有至少两个控制单元（340,350），它们分别与一个行驶条件范围相关联。它包括用于确定主要驾驶条件的确定器，其中可以基于行驶条件变量（{dot over（Ψ）}，{dot over（＆bgr;）}，ay）建立主要驾驶条件，并且它包括与确定装置相关联的激活逻辑（360），并且适于启用与所建立的驾驶状况范围相关联的控制单元（340,350）。

2. 发明申请

US20090306856A1 Driving dynamics control adapted to driving conditions and based on steering interventions 有权
标题翻译：驾驶动力学控制适应驾驶条件并基于转向干预
公开(公告)号：US20090306856A1
公开(公告)日：2009-12-10
申请号：US11921264
申请日：2006-06-02
申请人： Stefan Fritz , Thomas Raste , Matthias Muntu , Urs Bauer , Peter Cisarz
发明人： Stefan Fritz , Thomas Raste , Matthias Muntu , Urs Bauer , Peter Cisarz
IPC分类号： B62D6/00
CPC分类号： B62D5/008 , B60T8/1755 , B60T2260/02 , B62D6/002 , B62D6/003
摘要： A device for controlling the driving dynamics of a vehicle senses at least one driving condition variable being representative of a driving condition and has a driving dynamics controller for determining an additional steering angle, according to which a steering motion can be carried out in addition to the steering motion commanded by an operator.The driving dynamics controller (100, 110) has at least two control units (340, 350), which are respectively associated with one driving condition range. It includes a determinator for determining a prevailing driving condition, in which the prevailing driving condition can be established based on the driving condition variable ({dot over (Ψ)}, {dot over (β)}, ay), and in that it includes an activation logic (360) being in connection with the determination means and being adapted to enable a control unit (340, 350), which is associated with the established driving condition range.
摘要翻译：用于控制车辆的驾驶动力学的装置感测至少一个驾驶状况变量代表驾驶状况，并且具有用于确定附加转向角的驾驶动态控制器，除此之外，还可以进行转向运动由操作员指挥的转向运动。驾驶动力学控制器（100,110）具有至少两个控制单元（340,350），它们分别与一个行驶条件范围相关联。它包括用于确定主要驾驶状况的确定器，其中可以基于驾驶条件变量（{dot over（Psi）}，{dot over（beta）}，ay）建立主要驾驶条件，并且因为它包括与确定装置相关联的激活逻辑（360）并且适于启用与所建立的驾驶状况范围相关联的控制单元（340,350）。

3. 发明授权

US07818107B2 Method and device for controlling the driving dynamics of a vehicle 有权
标题翻译：用于控制车辆的行驶动力学的方法和装置
公开(公告)号：US07818107B2
公开(公告)日：2010-10-19
申请号：US10578986
申请日：2004-11-15
申请人： Ralf Schwarz , Stefan Fritz , Urs Bauer , Markus Weinreuter , Matthias Muntu
发明人： Ralf Schwarz , Stefan Fritz , Urs Bauer , Markus Weinreuter , Matthias Muntu
IPC分类号： B62D6/00
CPC分类号： B60T8/174 , B60T8/1755 , B60T2260/02 , B60W2710/20 , B62D6/003 , B62D6/008
摘要： A method for controlling the driving dynamics of a vehicle provides that a steering movement is carried out on the basis of a set value, which is calculated as a function of a deviation between a desired value and an acquired actual value of a vehicle state variable.In this method, at least one membership degree of an acquired value of a steering angle, which is set by a driver, and/or of a steering angle gradient, which is set by the driver, in a predetermined fuzzy set, are/is determined, and a value of the set value is changed as a function of the membership degree.
摘要翻译：用于控制车辆的驾驶动力学的方法提供了基于作为车辆状态变量的期望值和获取的实际值之间的偏差的函数来计算的设定值来执行转向运动。在该方法中，在预定的模糊集中，由驾驶员设定的由驾驶员设定的转向角的获取值和/或转向角梯度的至少一个隶属度为/ 确定，并且设定值的值作为隶属度的函数而改变。

4. 发明申请

US20070288146A1 Method & Device for Controlling the Driving Dynamics of a Vehicle 有权
标题翻译：控制车辆行驶动力学的方法与装置
公开(公告)号：US20070288146A1
公开(公告)日：2007-12-13
申请号：US10578986
申请日：2004-11-15
申请人： Ralf Schwarz , Stefan Fritz , Urs Bauer , Markus Weinreuter , Matthias Muntu
发明人： Ralf Schwarz , Stefan Fritz , Urs Bauer , Markus Weinreuter , Matthias Muntu
IPC分类号： G06F9/00 , B62D6/00 , G06F17/00
CPC分类号： B60T8/174 , B60T8/1755 , B60T2260/02 , B60W2710/20 , B62D6/003 , B62D6/008
摘要： The invention relates to a method for controlling the driving dynamics of a vehicle, in which a steering movement is carried out on the basis of a set value, which is calculated as a function of a deviation between a desired value and an acquired actual value of a vehicle state variable. The method is characterized in that at least one membership degree of an acquired value of a steering angle, which is set by a driver, and/or of a steering angle gradient, which is set by the driver, in a predetermined fuzzy set, are/is determined, and a value of the set value is changed as a function of the membership degree.
摘要翻译：本发明涉及一种用于控制车辆的驾驶动态的方法，其中基于设定值执行转向运动，该设定值是根据期望值与获得的实际值之间的偏差的函数计算的车辆状态变量。该方法的特征在于，在预定的模糊集中由驾驶员设定的由驾驶员设定的转向角的获取值和/或转向角梯度的至少一个隶属度为 /确定，并且设定值的值作为隶属度的函数而改变。

5. 发明授权

US08204634B2 Driving dynamics control system for vehicles 有权
标题翻译：车辆行驶动力学控制系统
公开(公告)号：US08204634B2
公开(公告)日：2012-06-19
申请号：US10556575
申请日：2004-05-07
申请人： Ralf Schwarz , Stefan Fritz , Sighard Schräbler , Urs Bauer , Steffen Tröster , Markus Weinreuter
发明人： Ralf Schwarz , Stefan Fritz , Sighard Schräbler , Urs Bauer , Steffen Tröster , Markus Weinreuter
IPC分类号： B60G21/00
CPC分类号： F16H61/66 , B60T8/1755 , B60T2260/02 , B60T2260/06 , B60T2260/08 , B60T2260/09 , B60W10/04 , B60W10/18 , B60W10/20 , B60W10/22 , B60W40/09 , B60W2050/0005 , B60W2050/0044 , B60W2050/0297 , B60W2710/20 , B62D6/003
摘要： The present device relates to a driving dynamics control system for vehicles, including at least one signal distribution to which vehicle data, environment data and data regarding the driver's request are sent in the form of input data, and including several controllable or regulatable subsystems which modify the dynamics of the vehicle such as a driver-independently adjustable steering system, a driver-independently adjustable chassis, a driver-independently adjustable brake, and a driver-independently adjustable driving track. The system is characterized in that the data of the signal distribution is sent to a central determining unit (driving condition detection, driver request detection), in that the central determining unit determines from the data of the signal distribution a central control target, and these items of data regarding the central control target are sent to a central regulating variable distribution or a central driving condition controller, respectively, which, in an interactive communication with the subsystems, actuates these subsystems in such a way that the control target is realized by the subsystems on the vehicle.
摘要翻译：本装置涉及用于车辆的驾驶动态控制系统，其包括至少一个信号分配，车辆数据，环境数据和关于驾驶员的请求的数据以输入数据的形式发送，并且包括几个可控或可调节的子系统，其可修改车辆的动力学，例如驾驶员独立可调节的转向系统，独立于驾驶员的可调节的底盘，独立于驾驶员的可调制动器以及独立于驾驶员的驱动器。该系统的特征在于，信号分配的数据被发送到中央确定单元（驾驶状况检测，驾驶员请求检测），其中，中央确定单元根据信号分配的数据确定中央控制目标，并且这些将关于中央控制目标的数据项目分别发送到中央调节变量分配或中央驾驶状态控制器，其在与子系统的交互式通信中以这样的方式致动这些子系统，使得控制目标由车上的子系统。

6. 发明申请

US20070150116A1 Driving dynamics control system for vehicles 有权
标题翻译：车辆行驶动力学控制系统
公开(公告)号：US20070150116A1
公开(公告)日：2007-06-28
申请号：US10556575
申请日：2004-05-07
申请人： Ralf Schwarz , Stefan Fritz , Sieghard Schrabler , Urs Bauer , Steffen Troster , Markus Weinreuter
发明人： Ralf Schwarz , Stefan Fritz , Sieghard Schrabler , Urs Bauer , Steffen Troster , Markus Weinreuter
IPC分类号： G05D1/00
CPC分类号： F16H61/66 , B60T8/1755 , B60T2260/02 , B60T2260/06 , B60T2260/08 , B60T2260/09 , B60W10/04 , B60W10/18 , B60W10/20 , B60W10/22 , B60W40/09 , B60W2050/0005 , B60W2050/0044 , B60W2050/0297 , B60W2710/20 , B62D6/003
摘要： The present device relates to a driving dynamics control system for vehicles, including at least one signal distribution to which vehicle data, environment data and data regarding the driver's request are sent in the form of input data, and including several controllable or regulatable subsystems which modify the dynamics of the vehicle such as a driver-independently adjustable steering system, a driver-independently adjustable chassis, a driver-independently adjustable brake, and a driver-independently adjustable driving track. The system is characterized in that the data of the signal distribution is sent to a central determining unit (driving condition detection, driver request detection), in that the central determining unit determines from the data of the signal distribution a central control target, and these items of data regarding the central control target are sent to a central regulating variable distribution or a central driving condition controller, respectively, which, in an interactive communication with the subsystems, actuates these subsystems in such a way that the control target is realized by the subsystems on the vehicle.
摘要翻译：本装置涉及用于车辆的驾驶动态控制系统，其包括至少一个信号分配，车辆数据，环境数据和关于驾驶员的请求的数据以输入数据的形式发送，并且包括几个可控或可调节的子系统，其可修改车辆的动力学，例如驾驶员独立可调节的转向系统，独立于驾驶员的可调节的底盘，独立于驾驶员的可调制动器以及独立于驾驶员的驱动器。该系统的特征在于，信号分配的数据被发送到中央确定单元（驾驶状况检测，驾驶员请求检测），其中，中央确定单元根据信号分配的数据确定中央控制目标，并且这些将关于中央控制目标的数据项目分别发送到中央调节变量分配或中央驾驶状态控制器，其在与子系统的交互式通信中以这样一种方式致动这些子系统，使得控制目标由车上的子系统。

7. 发明申请

US20060100766A1 Method for increasing the stability of a motor vehicle 审中-公开
标题翻译：提高机动车稳定性的方法
公开(公告)号：US20060100766A1
公开(公告)日：2006-05-11
申请号：US10518857
申请日：2003-04-04
申请人： Ralf Schwarz , Stefan Fritz , Rex Schilasky , Urs Bauer
发明人： Ralf Schwarz , Stefan Fritz , Rex Schilasky , Urs Bauer
IPC分类号： G06G7/76 , G06F7/00
CPC分类号： B60T8/1764 , B60T8/1755 , B60T2260/02 , B60T2260/024 , B62D6/003
摘要： In a method for increasing the driving stability of a vehicle during braking, compensation steering angles for a regulated and/or controlled steering system are calculated from several input parameters, so that the driving stability of the vehicle is increased by steering interventions. During the steering interventions at least two interference compensation portions for the compensation steering angles are taken into consideration in order to obtain a more comfortable control, from which an interference compensation portion is calculated on the basis of the vehicle course.
摘要翻译：在用于在制动期间增加车辆的行驶稳定性的方法中，通过几个输入参数计算用于调节和/或控制的转向系统的补偿转向角，从而通过转向干预来增加车辆的驾驶稳定性。在转向干预期间，考虑到用于补偿转向角的至少两个干涉补偿部分，以获得更舒适的控制，基于车辆行程计算干涉补偿部分。

8. 发明授权

US06942304B1 Electronically controllable brake actuating system 失效
标题翻译：电子可控制动执行系统
公开(公告)号：US06942304B1
公开(公告)日：2005-09-13
申请号：US09601906
申请日：1999-02-04
申请人： Ronald Bayer , Bernhard Schmittner , Christian Albrich Von Albrichsfeld , Ulrich Neumann , Andreas Klein , Johann Jungbecker , Robert Mutschler , Stefan Fritz , Manfred Rüffer
发明人： Ronald Bayer , Bernhard Schmittner , Christian Albrich Von Albrichsfeld , Ulrich Neumann , Andreas Klein , Johann Jungbecker , Robert Mutschler , Stefan Fritz , Manfred Rüffer
IPC分类号： B60T8/32 , B60T8/34 , B60T8/36 , B60T8/40 , B60T8/90 , B60T13/68 , B60T17/22
CPC分类号： B60T8/90 , B60T8/34 , B60T8/3655 , B60T8/366 , B60T8/4081 , B60T8/4086
摘要： The present invention discloses an electronically controllable brake actuating system for automotive vehicles, including an unpressurized pressure fluid supply reservoir, a pressure source actuatable by an electronic control unit, the pressure of which can be applied to wheel brakes of the vehicle, further including a device for detecting the driver's wish for deceleration as well as valve assemblies inserted upstream of the wheel brakes and connecting the wheel brakes alternatively to the pressure source or the pressure fluid supply reservoir. In order to increase the operational or functional reliability of a system of this type, the present invention discloses the provision of means for detecting gases or air disposed in the system.
摘要翻译：本发明公开了一种用于机动车辆的电子可控制动器致动系统，其包括非加压压力流体供应储存器，由电子控制单元致动的压力源，其压力可以应用于车辆的车轮制动器，还包括一个装置用于检测驾驶员的减速愿望以及插入车轮制动器上游的阀组件，并将轮子制动器交替地连接到压力源或压力流体供应储存器。为了提高这种系统的操作或功能的可靠性，本发明公开了提供用于检测系统中设置的气体或空气的装置。

9. 发明授权

US4375161A Device for opening flanged joints 失效
标题翻译：打开法兰接头的装置
公开(公告)号：US4375161A
公开(公告)日：1983-03-01
申请号：US256071
申请日：1981-04-21
申请人： Joerg P. Braun , Stefan Fritz
发明人： Joerg P. Braun , Stefan Fritz
IPC分类号： B25B7/02 , B25B27/00 , B25B27/14 , B21D7/06
CPC分类号： B25B27/14 , B25B27/0042 , B25B7/02 , Y10T29/49822 , Y10T29/539
摘要： Disclosed is a device for opening a flanged joint of the type wherein one or more flange extensions on one flange part of the joint are bent around into engagement with the other flange part of the joint. A first leg member including a first generally tapered end portion is adapted to enter behind the bent-around flange extension of the flanged joint and engage the end of the bent-around flange extension. A second leg member includes a first end portion cooperating with the first end of the first leg member and having a generally flat contact surface on its side facing the first end portion of the first leg member, with the flat contact surface being adapted to engage and support the outer circumferential surface of the flanged joint. Preferably, the device includes a fluid cylinder attached to the second ends of the first and second leg members for selectively producing relative rotation of the leg members with respect to each other about a hinge connection.
摘要翻译：公开了一种用于打开这种类型的法兰接头的装置，其中接头的一个凸缘部分上的一个或多个凸缘延伸部弯曲成与接头的另一个凸缘部分接合。包括第一大致锥形端部的第一腿部构件适于进入带凸缘接头的弯曲的凸缘延伸部分后面并且接合弯曲的凸缘延伸部分的端部。第二腿部构件包括与第一腿部构件的第一端配合并且在其面对第一腿部构件的第一端部的一侧上具有大致平坦的接触表面的第一端部部分，平坦的接触表面适于接合和支撑法兰接头的外圆周表面。优选地，该装置包括附接到第一和第二腿构件的第二端的流体缸，用于选择性地相对于铰链连接相对于彼此相对旋转地相对旋转。

10. 发明申请

US20080294355A1 Tire Lateral Force Determination in Electrical Steering Systems 审中-公开
标题翻译：电动转向系统中的轮胎侧向力测定
公开(公告)号：US20080294355A1
公开(公告)日：2008-11-27
申请号：US10593730
申请日：2005-03-23
申请人： Thomas Berthold , Ralf Schwarz , Stefan Fritz
发明人： Thomas Berthold , Ralf Schwarz , Stefan Fritz
IPC分类号： G01L3/00
CPC分类号： B62D6/005 , B62D6/00 , B62D6/006 , B62D6/10
摘要： A method for calculation of the lateral force in a motor vehicle with an electromechanical or electrohydraulic steering system is disclosed. The method comprises the following steps: firstly a steering column force is recorded, from which a total restoring torque is calculated. The total restoring torque comprises restoring torques generated by differing forces acting on the wheels. Said restoring torques include a restoring torque generated by lateral force and other restoring torques. The other restoring torques are quantitatively determined on the basis of measured values and subtracted from the total restoring torque, in order to determine the restoring torque generated by lateral force. Finally the lateral force is determined from the restoring torque generated by the lateral force.
摘要翻译：公开了一种用机电或电动液压转向系统计算机动车辆的侧向力的方法。该方法包括以下步骤：首先记录转向柱力，计算总恢复转矩。总恢复力矩包括恢复由作用在车轮上的不同力产生的转矩。所述恢复转矩包括由侧向力和其他恢复转矩产生的恢复扭矩。其他的恢复转矩是根据测量值定量确定的，并从总恢复转矩中减去，以便确定由侧向力产生的恢复扭矩。最后横向力是由横向力产生的恢复扭矩确定的。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式