公开(公告)号：US06588858B2

公开(公告)日：2003-07-08

申请号：US09881975

申请日：2001-06-15

Applicant: Steffen Ritz ,  Stefan Steiner

Inventor： Steffen Ritz ,  Stefan Steiner

IPC: B60T824

CPC classification number: B62D9/00 ,  B60K17/346 ,  B60T2270/303 ,  B62D11/08

Abstract: A vehicle includes four wheels, a drive axle, a power train which connects a vehicle engine to the drive axle via a transmission, a clutch, and an axle differential, a brake system, which may brake at least the wheels associated with the drive axle independently of the other wheels, a steering system which includes a manual steering device, at which a driver may set a steering angle for steerable wheels, and a control system, which brakes at least the drive axle wheel inside the curve and generates a steering-supporting braking torque on this wheel below a predefined vehicle velocity and as of a predefined steering angle. In order to improve the steering support, the control system monitors the status of the transmission and/or the clutch, the control system actuating the brakes of the appropriate wheel as a function of this status in order to generate the steering-supporting braking torque.

Abstract translation: 车辆包括四个车轮，一个驱动轴，一个通过变速器将车辆发动机连接到驱动轴的动力传动系，离合器和车轴差速器，制动系统，其可以至少制动与驱动轴相关联的车轮 独立于其它车轮的转向系统，其包括手动转向装置，驾驶员可以在该手动转向装置处设置用于可转向车轮的转向角，以及控制系统，其至少制动曲线内的驱动轴轮并产生转向装置， 将该车轮上的制动扭矩支撑在预定车速以下并且与预定义的转向角相对应。 为了改善转向支撑，控制系统监视变速器和/或离合器的状态，控制系统作为该状态的函数致动适当车轮的制动器，以产生转向支持制动转矩。

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：US07188914B1

公开(公告)日：2007-03-13

申请号：US09530156

申请日：1999-08-25

Applicant: Oliver Hecker ,  Steffen Ritz

Inventor： Oliver Hecker ,  Steffen Ritz

IPC: B60T8/66

CPC classification number: B60T7/12 ,  B60T8/3275 ,  B60T13/662 ,  Y10S303/02

Abstract: In a method of operating a brake assistant system which includes a first mode of operation in which the brake assistant system is not operated, a second mode of operation in which, after recognition of an emergency brake situation, a pressure build-up of wheel brakes is generated, and a third mode of operation which is provided for the transition from the second into the first mode of operation, wherein in the third mode of operation the wheel brake pressure (pWHEEL) is excessively elevated compared to the tandem master cylinder pressure (pTMC) in a controlled way, a particularly safe and user-friendly termination of the brake assistant system results from diminishing the amount of the excess elevation over the course of time.

Abstract translation: 在一种操作制动辅助系统的方法中，该制动辅助系统包括不操作制动辅助系统的第一操作模式，第二操作模式，其中在识别到紧急制动状况之后，制动器制动器的压力积分 以及提供用于从第二操作模式转换到第一操作模式的第三操作模式，其中在第三操作模式中，车轮制动器压力（p <＆gt; WHEEL）过度升高 与串联主缸压力（p TMC ）相比，以制动助力系统为特别安全和用户友好的终止是由于减少过度升高的时间过程 。