公开(公告)号：US20070276566A1

公开(公告)日：2007-11-29

申请号：US10590628

申请日：2005-02-25

申请人： Jurgen Diebold ,  Stefan Stolzl ,  Helmut Fennel ,  Michael Klug

发明人： Jurgen Diebold ,  Stefan Stolzl ,  Helmut Fennel ,  Michael Klug

IPC分类号： B60R21/00 ,  B60R21/01

CPC分类号： B60R21/0132 ,  B60R2021/0018 ,  B60R2021/01313 ,  B60R2021/01327

摘要： The invention relates to a device for determining a tendency to tilt about the longitudinal axis and a tendency to turn about the vertical axis of a vehicle. The detection system is characterized by a lateral acceleration sensor producing a lateral acceleration signal, a yaw rate sensor producing a yaw rate signal, a steering angle sensor producing a steering angle signal, wheel speed sensors producing the rotation signals of the wheels, and which includes a controller which, in response to the steering angle, the steering velocity and the vehicle speed, determines a tendency to tilt about the longitudinal axis of a vehicle and which, in response to the lateral acceleration sensor, the yaw rate sensor, the steering angle sensor and the wheel speed sensors determines the tendency to turn about the vertical axis of the vehicle, and with the controller generating a triggering signal for at least one passenger protection means depending on the extent of these tendencies.

摘要翻译： 本发明涉及一种用于确定围绕纵向轴线倾斜的趋势和围绕车辆的垂直轴线转动的倾向的装置。 检测系统的特征在于产生横向加速度信号的横向加速度传感器，产生横摆率信号的横摆率传感器，产生转向角信号的转向角传感器，产生车轮旋转信号的车轮速度传感器， 响应于转向角，转向速度和车辆速度的控制器确定围绕车辆的纵向轴线倾斜的倾向，并且响应于横向加速度传感器，偏航率传感器，转向角 传感器和车轮速度传感器确定绕车辆的垂直轴线转动的趋势，并且控制器根据这些倾向的程度为至少一个乘客保护装置产生触发信号。

公开(公告)号：US07987031B2

公开(公告)日：2011-07-26

申请号：US10590628

申请日：2005-02-25

申请人： Jürgen Diebold ,  Stefan Stölzl ,  Helmut Fennel ,  Michael Klug

发明人： Jürgen Diebold ,  Stefan Stölzl ,  Helmut Fennel ,  Michael Klug

IPC分类号： B60R21/01

CPC分类号： B60R21/0132 ,  B60R2021/0018 ,  B60R2021/01313 ,  B60R2021/01327

摘要： The invention relates to a device for determining a tendency to tilt about the longitudinal axis and a tendency to turn about the vertical axis of a vehicle. The detection system is characterized by a lateral acceleration sensor producing a lateral acceleration signal, a yaw rate sensor producing a yaw rate signal, a steering angle sensor producing a steering angle signal, wheel speed sensors producing the rotation signals of the wheels, and which includes a controller which, in response to the steering angle, the steering velocity and the vehicle speed, determines a tendency to tilt about the longitudinal axis of a vehicle and which, in response to the lateral acceleration sensor, the yaw rate sensor, the steering angle sensor and the wheel speed sensors determines the tendency to turn about the vertical axis of the vehicle, and with the controller generating a triggering signal for at least one passenger protection means depending on the extent of these tendencies.

摘要翻译： 本发明涉及一种用于确定围绕纵向轴线倾斜的趋势和围绕车辆的垂直轴线转动的倾向的装置。 检测系统的特征在于产生横向加速度信号的横向加速度传感器，产生横摆率信号的横摆率传感器，产生转向角信号的转向角传感器，产生车轮旋转信号的车轮速度传感器， 响应于转向角，转向速度和车辆速度的控制器确定围绕车辆的纵向轴线倾斜的倾向，并且响应于横向加速度传感器，偏航率传感器，转向角 传感器和车轮速度传感器确定绕车辆的垂直轴线转动的趋势，并且控制器根据这些倾向的程度为至少一个乘客保护装置产生触发信号。

公开(公告)号：US20110022262A1

公开(公告)日：2011-01-27

申请号：US12742775

申请日：2008-11-14

申请人： Helmut Fennel ,  Christian Meise

发明人： Helmut Fennel ,  Christian Meise

IPC分类号： G06F7/00 ,  G06F13/40

CPC分类号： B60W50/0098 ,  B60W2050/146

摘要： A motor vehicle energy-saving assistance system which helps to save energy and optimize emissions. An electronic device may be permanently installed in the vehicle, or a portable computer containing an energy-saving program may be used. The device or program exchanges data with several vehicle control devices. The vehicle control devices carry out specific driver-assist or vehicle functions and the further data channel provides a connection between the device or the portable computer and the vehicle control device(s). At least one unidirectional wireless, inductive or capacitive data transmission is enabled. A driver display device is controlled by the energy-saving program and the energy-saving program determines the actual condition of the vehicle and the estimated future condition in order to calculate the energy-saving measure(s). A motor vehicle equipped with an interface which provides access to the vehicle onboard bus system is also described.

摘要翻译： 一种有助于节约能源和优化排放的汽车节能辅助系统。 电子设备可以永久地安装在车辆中，或者可以使用包含节能程序的便携式计算机。 设备或程序与几个车辆控制装置交换数据。 车辆控制装置执行特定的驾驶员辅助或车辆功能，并且另外的数据通道提供设备或便携式计算机与车辆控制装置之间的连接。 至少有一个单向无线，电感或电容数据传输被启用。 驾驶员显示装置由节能程序控制，节能程序确定车辆的实际状况和估计的未来状况，以计算节能措施。 还描述了配备有提供对车载总线系统的访问的接口的机动车辆。

公开(公告)号：US06591668B1

公开(公告)日：2003-07-15

申请号：US09514254

申请日：2000-02-28

申请人： Thomas Becherer ,  Gerhard Ernst ,  Holger Oldenettel ,  Andreas Köbe ,  Heinrich Huinink ,  Helmut Fennel ,  Michael Latarnik

发明人： Thomas Becherer ,  Gerhard Ernst ,  Holger Oldenettel ,  Andreas Köbe ,  Heinrich Huinink ,  Helmut Fennel ,  Michael Latarnik

IPC分类号： G01M1702

CPC分类号： B60C23/062 ,  B60C23/06 ,  B60C23/061

摘要： System and method for ascertaining the emergency running condition of a pneumatic tire on a motor vehicle. The system includes at least one sensor device arranged at least on each axle. The at least one sensor device is adapted to supply a permanently present first periodic oscillation proportional to a wheel rotation speed as a speed output signal. The at least one sensor device includes one of an active and a passive magnetic field sensor being mounted to one of rotate with the tire and be stationary. The transmitter device is arranged complementary to the at least one passive and active magnetic field sensor and is adapted to produce a periodic magnetic field change in proportion to the wheel rotation speed in a detection range. At least one signal processing device is used for processing and evaluating the speed output signal. A transmission and a display device are used for at least one of the transmission and the display of the speed output signal, and for one of the transmission and the display of at least one of the output control and the warning signal. An emergency running device is arranged on the vehicle wheel.

摘要翻译： 用于确定机动车辆上的充气轮胎的紧急行驶状态的系统和方法。 该系统包括至少一个至少布置在每个轴上的传感器装置。 所述至少一个传感器装置适于提供与轮转速成比例的永久存在的第一周期性振荡作为速度输出信号。 所述至少一个传感器装置包括有源和无源磁场传感器之一，其被安装到与所述轮胎一起旋转并且是静止的。 所述发射器装置与所述至少一个无源和有源磁场传感器互补配置，并适于在检测范围内产生与所述车轮转速成比例的周期性磁场变化。 至少一个信号处理装置用于处理和评估速度输出信号。 传输和显示设备用于速度输出信号的传输和显示中的至少一个以及用于输出控制和警告信号中的至少一个的传输和显示中的至少一个。 在车轮上布置有紧急运行装置。

公开(公告)号：US5704766A

公开(公告)日：1998-01-06

申请号：US406897

申请日：1995-08-21

申请人： Helmut Fennel ,  Alexander Kolbe ,  Klaus Honus

发明人： Helmut Fennel ,  Alexander Kolbe ,  Klaus Honus

IPC分类号： B60T8/173 ,  B60T8/40 ,  F04B49/00 ,  F04B49/06 ,  G05D13/62

CPC分类号： B60T8/4059 ,  F04B49/06 ,  F04B2203/0209 ,  F04B2207/044

摘要： Method and circuit configuration for controlling the flow rate of an electromotively driven hydraulic pump which is activated by a variable pulse/pulse-break train for controlling the auxiliary pressure supply of a brake system including anti-lock control (ABS) and traction slip control by brake management (BASR). The generator voltage produced by the pump motor during times of pulse break is evaluated as a standard of the rotational speed of the pump. The nominal value of the pump speed is compared with the actual value of the pump speed in a control circuit, and the new correcting variable for the pump activation is derived from the difference.

摘要翻译： PCT No.PCT / EP93 / 02226 Sec。 371日期1995年8月21日 102（e）日期1995年8月21日PCT提交1993年8月20日PCT公布。 第WO94 / 07717号公报 日期1994年04月14日用于控制由可变脉冲/脉冲串列启动的电动液压泵的流量的方法和电路配置，用于控制包括防抱死控制（ABS）的制动系统的辅助压力供应， 并通过制动管理（BASR）进行牵引滑动控制。 在脉冲破裂期间由泵电动机产生的发电机电压被评估为泵的转速的标准。 将泵速的标称值与控制电路中的泵速的实际值进行比较，并且根据差异导出用于泵激活的新的校正变量。

公开(公告)号：US5458404A

公开(公告)日：1995-10-17

申请号：US232206

申请日：1994-04-29

申请人： Helmut Fennel ,  Hans-Wilhelm Bleckmann

发明人： Helmut Fennel ,  Hans-Wilhelm Bleckmann

IPC分类号： B60K28/16 ,  B60T8/1761 ,  B60T8/88 ,  B60T17/22

CPC分类号： B60T8/885 ,  B60K28/16 ,  B60T2270/406 ,  B60T2270/413

摘要： A circuit configuration for a brake system with anti-lock control and/or traction slip control composed of circuits for conditioning wheel sensor signals, controller circuits for analyzing and processing the conditioned sensor signals and for generating braking pressure control signals, monitoring circuits which process the sensor signals irrespective of the controller circuits, and circuits for exchanging and comparing signals of the controller circuits with corresponding signals of the monitoring circuits. The monitoring circuits have a simpler structure than the controller circuits. The control philosophy is reproduced in the monitoring circuits. In particular, the control phases are determined by the reproduction on the basis of the same control criteria and control parameters which the controller circuits use. The signals of the reproduction circuits are united with the valve-excitation signals in correlation circuits for the detection of errors.

摘要翻译： PCT No.PCT / EP92 / 02410 Sec。 371日期1994年04月29日 102（e）日期1994年4月29日PCT 1991年10月21日PCT PCT。 公开号WO93 / 09986 日期：1993年5月27日。一种用于具有防抱死控制和/或牵引滑动控制的制动系统的电路配置，其由用于调节车轮传感器信号的电路组成，用于分析和处理调节的传感器信号的控制器电路以及用于产生制动压力控制信号 ，与控制器电路无关地处理传感器信号的监视电路，以及用于将控制器电路的信号与监视电路的相应信号进行交换和比较的电路。 监控电路具有比控制器电路更简单的结构。 在监控电路中再现控制理念。 特别地，控制阶段根据控制器电路使用的相同控制标准和控制参数的再现来确定。 再现电路的信号与用于检测误差的相关电路中的阀激励信号相结合。

公开(公告)号：US5210692A

公开(公告)日：1993-05-11

申请号：US518910

申请日：1990-05-04

申请人： Helmut Fennel ,  Michael Latarnik

发明人： Helmut Fennel ,  Michael Latarnik

IPC分类号： G01P3/42 ,  B60K28/16 ,  B60T8/17 ,  B60T8/172 ,  B60T8/1761 ,  B60T8/32 ,  B60T8/66 ,  G01P21/00

CPC分类号： B60T8/172 ,  B60T2240/07 ,  B60T2240/08 ,  B60T2250/04

摘要： For evaluating the wheel speed signals (V(n)) required by an anti-locking or traction slip control system, a basic speed (VBas(n)) is derived from the speed signals of the individual wheels, and a wheel factor (Ki(n)) is formed for each wheel which, when multiplied by the wheel speed, forms the basic speed. For further signal processing, the wheel speed multiplied by the appertaining wheel factor is used in lieu of the actual wheel speed to form the reference speed, and the control signals.

摘要翻译： 为了评估防抱死或牵引滑动控制系统所需的车轮速度信号（V（n）），从单个车轮的速度信号导出基本速度（VBas（n）），车轮系数（Ki （n））形成为每个车轮，当乘以车轮速度时，形成基本速度。 为了进一步的信号处理，使用车轮速度乘以相应的车轮因数代替实际车轮速度以形成参考速度和控制信号。

公开(公告)号：US4675819A

公开(公告)日：1987-06-23

申请号：US678456

申请日：1984-12-05

申请人： Helmut Fennel

发明人： Helmut Fennel

IPC分类号： B60K28/16 ,  B60T8/175 ,  B60T8/1761 ,  B60T8/1763 ,  B60T8/66 ,  B60T8/68 ,  B60T8/70 ,  B60T8/72 ,  B60T8/02 ,  G06F15/20

CPC分类号： B60T8/175 ,  B60T8/17636 ,  B60T2250/042

摘要： For the generation of a vehicle reference speed to serve as the reference value for the control of brake slip and/or traction slip in automotive vehicles, the rotational behavior of the controlled wheels is measured. The vehicle reference speed is defined by virtue of the rotational behavior of the individual wheels by way of logic combining, selection according to predetermined criteria and/or comparison with predetermined limit values. The wheel rotational behavior of each wheel is evaluated in comparison to the wheel-related vehicle reference speed (V.sub.Ref) according to several predefined criteria is then classified into reference-defining periods. As a function of ascertained reference-defining period, a vehicle reference value (b.sub.fzg) related to the individual wheel is determined which, together with the wheel-related vehicle reference values of the other wheels, determines the vehicle reference speed.

摘要翻译： 为了产生作为用于控制汽车中的制动器滑移和/或牵引滑动的参考值的车辆参考速度，测量受控车轮的旋转行为。 通过逻辑组合，根据预定标准进行选择和/或与预定极限值进行比较，可以通过各个车轮的旋转行为来定义车辆参考速度。 然后根据若干预定义的标准，与车轮相关的车辆参考速度（VRef）相比较，评估每个车轮的车轮旋转行为，然后将其分类为参考定义周期。 根据确定的参考定义周期的函数，确定与各个车轮相关的车辆参考值（bfzg），其与其他车轮的与车轮相关的车辆参考值一起确定车辆参考速度。

公开(公告)号：US4657313A

公开(公告)日：1987-04-14

申请号：US722708

申请日：1985-04-12

申请人： Helmut Fennel ,  Ivica Batistic

发明人： Helmut Fennel ,  Ivica Batistic

IPC分类号： B60T8/1755 ,  B60T8/00 ,  B60T8/172 ,  B60T8/175 ,  B60T8/1763 ,  B60T8/1764 ,  B60T8/24 ,  B60T8/34 ,  B60T8/62 ,  B60T8/68 ,  B60T8/84 ,  B60T8/76

CPC分类号： B60T8/00 ,  B60T8/175 ,  B60T8/1764 ,  B60T8/346 ,  B60T2201/16

摘要： A slip-controlled brake system for road vehicles in which one front wheel (VR, VL) and one rear wheel (HR, HL) at a time are connected to a common braking pressure control channel wherein the braking pressure variation in the two braking pressure control channels is influenced in dependence on predetermined selection criteria such as "select-low" and "select-high" criteria. A cornering identification circuit (20') is provided which adds up the slip values (S.sub.VL, S.sub.HL, S.sub.VR, S.sub.HR) of the two wheels of one side of the vehicle and compares them with the slip value sum (S.sub.L, S.sub.R) of the wheels of the other side of the vehicle. When the difference of the slip value sums of the two sides of the vehicle exceeds a limit value, the selection criteria and, hence, the braking pressure variations are temporarily changed. Because of the cornering identification circuit, it is possible to generate information about the driving direction, i.e. about straight-onward driving or cornering, and to logically process it within the scope of brake slip control or traction slip control and irrespective of the number of existing braking pressure control channels.

摘要翻译： 一种用于道路车辆的滑动制动系统，其中一次前轮（VR，VL）和一个后轮（HR，HL）一次连接到公共制动压力控制通道，其中两个制动压力中的制动压力变化 控制通道依赖于诸如“选择低”和“选择高”标准之类的预定选择标准。 提供了一种转向识别电路（20'），其将车辆一侧的两个车轮的滑移值（SVL，SHL，SVR，SHR）相加，并将其与滑移值和（SL，SR） 车辆另一侧的车轮。 当车辆两侧的滑差值之和超过极限值时，临时改变选择标准，因此制动压力变化。 由于转弯识别电路，可以产生关于行驶方向的信息，即直接驾驶或转弯，并在制动滑差控制或牵引滑动控制的范围内进行逻辑处理，而不考虑现有的数量 制动压力控制通道。

公开(公告)号：US4626043A

公开(公告)日：1986-12-02

申请号：US706099

申请日：1985-02-27

申请人： Juan Belart ,  Helmut Fennel ,  Wolfram Seibert ,  Ivica Batistic

发明人： Juan Belart ,  Helmut Fennel ,  Wolfram Seibert ,  Ivica Batistic

IPC分类号： B60T8/44 ,  B60T8/175 ,  B60T8/1755 ,  B60T8/46 ,  B60T8/48 ,  B60T8/02

CPC分类号： B60T8/4836

摘要： A slip-controlled brake system for automotive vehicles with a driven axle and a non-driven one has a braking pressure generator (10) connected to an auxiliary pressure source (9), to the braking pressure generator (10) the wheel brakes of a front wheel (VR, VL) and of a rear wheel (HR, HL) are connected by way of two separate pressure medium circuits. The braking pressure in the two circuits (I, II) at first is jointly controlled by means of an inlet valve and an outlet valve each (5, 13 and 7, 14 respectively). However, a far-reaching decoupling of the pressure variation in the two wheel brakes connected to one circuit (I or II, respectively) is achieved by means of additional 2/2-way valves (6, 15) in the pressure medium line towards the wheel brakes of the non-driven wheels (HR, HL).

摘要翻译： 用于具有从动轴和非驱动轴的机动车辆的滑动控制制动系统具有连接到辅助压力源（9）的制动压力发生器（10），制动压力发生器（10）的制动压力发生器 前轮（VR，VL）和后轮（HR，HL）通过两个独立的压力介质回路连接。 首先通过入口阀和出口阀共同控制两个回路（I，II）中的制动压力（分别为5,13和7,14）。 然而，连接到一个回路（分别为I或II）的两个车轮制动器中的压力变化的深远的去耦通过在压力介质管线中的附加的2/2向阀（6,15）来实现， 非驱动轮（HR，HL）的车轮制动器。