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61. 发明授权

US06614343B1 Method for determining vehicle status variables 失效
标题翻译：确定车辆状态变量的方法
公开(公告)号：US06614343B1
公开(公告)日：2003-09-02
申请号：US09529142
申请日：2001-05-11
申请人： Helmut Fennel , Michael Latarnik
发明人： Helmut Fennel , Michael Latarnik
IPC分类号： B60Q100
CPC分类号： B60G17/018 , B60G2204/113 , B60G2400/0523 , B60G2400/0533 , B60G2400/10 , B60G2400/204 , B60G2400/41 , B60G2400/64 , B60T8/1725 , B60T8/1755 , B60T2230/02 , B60T2240/03 , B60W2050/0034 , B62D15/02
摘要： In a method for determining vehicle status quantities on the basis of the forces acting on the individual wheel and detected by means of tire sensors, where the measured quantities represent the longitudinal and lateral tire forces as well as the vertical tire forces, the angular yaw velocity and acceleration, the steering angle, the side slip angle of the vehicle as well as the vehicle velocity and acceleration are established by inclusion of corrective quantities established, estimated and/or calculated in corrective step. By means of the corrective steps, the quantities dependent on wheel forces, intermediate quantities, or components are weighted in dependence on further measured quantities which have been established by conventional sensor devices, etc., and/or which represent the vehicle situation.
摘要翻译：在用于基于作用在单个车轮上并通过轮胎传感器检测的力来确定车辆状态量的方法中，其中所测量的量表示纵向和侧向轮胎力以及垂直轮胎力，角度偏航速度并且通过包括在校正步骤中建立的估计和/或计算的校正量来确定车辆的加速度，转向角，侧滑角以及车辆速度和加速度。通过校正步骤，依赖于由传统传感器装置等建立的进一步的测量量和/或代表车辆情况的，依赖于车轮力，中间量或部件的量被加权。

62. 发明授权

US06554293B1 Method for improving tilt stability in a motor vehicle 有权
标题翻译：改善机动车辆倾斜稳定性的方法
公开(公告)号：US06554293B1
公开(公告)日：2003-04-29
申请号：US09581775
申请日：2000-10-18
申请人： Helmut Fennel , Lothar Kienle , Frank Kemmler , Hans-Georg Ihrig
发明人： Helmut Fennel , Lothar Kienle , Frank Kemmler , Hans-Georg Ihrig
IPC分类号： B60G17005
CPC分类号： B60T8/17554 , B60G2800/0124 , B60G2800/215 , B60G2800/922 , B60T8/1708 , B60T8/241 , B60T8/243 , B60T8/246 , B60T2230/03 , B60T2240/06 , B60T2270/313
摘要： A method for improving side roll, initially based on a conceivably unfavorable motor vehicle load to indicate a stability-critical transversal acceleration or related variable when the vehicle begins to travel. By observing the motor vehicle during travel, information on real mass distribution can be obtained. Whenever there is a danger of tilting during cornering, braking occurs in at least the front wheel that is located towards the outside of the bend, resulting in a reduction of lateral forces and transversal acceleration. An additional active motor vehicle suspension can also be provided.
摘要翻译：一种用于改进侧滚的方法，最初基于可以想到的不利的机动车辆负载来指示车辆开始行驶时的稳定关键横向加速度或相关变量。通过在行驶期间观察机动车辆，可以获得关于实际质量分布的信息。每当在转弯期间有倾斜的危险时，至少在朝向弯曲外侧的前轮上产生制动，导致横向力和横向加速度的减小。还可以提供另外的主动汽车悬架。

63. 发明授权

US06330496B1 Method for adjusting the driving performance of a motor vehicle using tire sensors 失效
标题翻译：使用轮胎传感器调整机动车辆的驾驶性能的方法
公开(公告)号：US06330496B1
公开(公告)日：2001-12-11
申请号：US09202858
申请日：1999-05-21
申请人： Michael Latarnik , Helmut Fennel
发明人： Michael Latarnik , Helmut Fennel
IPC分类号： G06F700
CPC分类号： B60W40/10 , B60G17/0162 , B60G17/0195 , B60G2200/10 , B60G2200/42 , B60G2200/422 , B60G2400/104 , B60G2400/106 , B60G2400/204 , B60G2400/208 , B60G2400/41 , B60G2400/61 , B60G2800/012 , B60G2800/212 , B60G2800/24 , B60G2800/244 , B60G2800/246 , B60G2800/922 , B60G2800/952 , B60T8/1725 , B60T8/1755 , B60T8/1766 , B60T2240/03 , B60W10/04 , B60W10/18 , B60W30/1819
摘要： Taking into account the signals of tire sensors to adjust the driving performance of a vehicle is known. For example, the signals of contact sensors can be used to indicate the forces which act on the individual vehicle tires. According to this new method, to permit a control intervention in the shortest possible real time, especially those forces are used as a control quantity which are determined by the signals from tire sensors. This means that nominal conditions of the vehicle are converted into nominal forces Fi,Soll which are compared to the actually applied forces Fi,Ist. The so produced differences in forces &Dgr;Fi are then converted by a wheel force controller (2), for example, into brake pressure variations or variations of the engine drive torque which then influence the vehicle (3) as a controlled system. Because the forces (Fi,Ist) which act on the vehicle tires are quantities describing the driving condition of the vehicle which can be determined most quickly, the reaction time of the system is extremely short, and therefore driving performance can be better controlled.
摘要翻译：考虑到轮胎传感器的信号来调节车辆的驾驶性能是已知的。例如，接触传感器的信号可用于指示作用在单个车辆轮胎上的力。根据这种新方法，为了在最短的时间内进行控制干预，特别是使用这些力作为由轮胎传感器的信号确定的控制量。这意味着车辆的标称状态转换成与实际施加的力F i，Ist进行比较的公称力F i，Soll。这样产生的力DELTAFi的差异然后由车轮力控制器（2）转换成制动压力变化或发动机驱动转矩的变化，然后影响车辆（3）作为受控系统。由于作用在车辆轮胎上的力（Fi，Ist）是描述可以最快确定的车辆的驾驶状况的量，系统的反应时间非常短，因此可以更好地控制驾驶性能。

64. 发明授权

US06322169B1 Method for controlling brake force distribution 失效
标题翻译：控制制动力分布的方法
公开(公告)号：US06322169B1
公开(公告)日：2001-11-27
申请号：US09554648
申请日：2000-07-14
申请人： Helmut Fennel
发明人： Helmut Fennel
IPC分类号： B60T800
CPC分类号： B60T8/1766 , B60T8/1764
摘要： To govern or control the distribution of brake force, first a switch-over to maintaining the brake force or the braking pressure on the rear wheels constant will be performed upon the commencement and/or detection of a braking operation. From the initial vehicle deceleration upon commencement of the braking operation, a vehicle reference quantity is derived by measuring the rotational behavior of the rear wheels, by filtering the measured values and by extrapolation, whereupon the current rotational behavior of the rear wheels is compared with this reference quantity. Preferably, three cases are distinguished in the analysis of the rotational behavior of the rear wheels and thereafter, depending on the result of the analysis, the braking pressure is kept constant or braking pressure increase in the rear-wheel brakes is allowed.
摘要翻译：为了控制或控制制动力的分配，首先在制动操作的开始和/或检测时执行保持制动力的转换或后轮上的制动压力恒定。从制动操作开始时的初始车辆减速度，通过测量后轮的旋转行为，通过过滤测量值和外推来导出车辆参考量，由此将后轮的当前旋转行为与该比较参考数量。优选地，在对后轮的旋转行为的分析中，三种情况不同，此后，根据分析结果，制动压力保持恒定或允许后轮制动器的制动压力增加。

65. 发明授权

US06192747B1 Tire pressure monitoring device 失效
标题翻译：轮胎压力监测装置
公开(公告)号：US06192747B1
公开(公告)日：2001-02-27
申请号：US09029412
申请日：1998-09-03
申请人： Helmut Fennel
发明人： Helmut Fennel
IPC分类号： B60C2302
CPC分类号： B60C23/061
摘要： A device for monitoring the tire pressure on the basis of the signals provided by the individual wheel speed sensors includes an electronic evaluating circuit which determines correction factors for the wheel speeds of the individual wheels. The values of the individual correction phases are determined and stored in a learning phase. The deviation of the correction factors from the learnt values is detected and analyzed in an identification phase, and possible loss of tire pressure is signaled. A switch is mounted on the wheel suspension of each vehicle wheel which resets the memories, upon rebound of the wheel until its end position, and re-starts the learning phase for the correction factors.
摘要翻译：基于由各个车轮速度传感器提供的信号来监测轮胎压力的装置包括确定各个车轮的车轮速度的校正因子的电子评估电路。各个校正阶段的值被确定并存储在学习阶段。在识别阶段检测和分析校正因子与学习值的偏差，并发出可能的轮胎压力损失。开关安装在每个车轮的车轮悬架上，其在车轮的回弹直到其结束位置时复位存储器，并且重新开始校正因子的学习阶段。

66. 发明授权

US5899540A Brake system including anti-lock control and electronic brake force distribution 失效
标题翻译：制动系统包括防抱死控制和电子制动力分配
公开(公告)号：US5899540A
公开(公告)日：1999-05-04
申请号：US446837
申请日：1995-06-02
申请人： Jochen Burgdorf , Helmut Fennel , Michael Latarnik
发明人： Jochen Burgdorf , Helmut Fennel , Michael Latarnik
IPC分类号： B60T8/1766 , B60T8/88
CPC分类号： B60T8/885 , B60T8/1766 , B60T2270/406
摘要： A brake system including electronic anti-lock control (ABS) and electronically controlled brake force distribution (EBV). This brake system has electrically operable hydraulic valves, of which the inlet valves are open in their inactive position. An electronic error monitoring device is provided which responds upon the occurrence of defects or malfunctions and disconnects the control at least in part. The brake system also has control electronics including secondary circuits which remain in function after the error monitoring device has responded, and by which the inlet valves leading to the rear-wheel brakes are actuated and which are provided such that the pressure in the rear-wheel brakes is maintained constant when a limit value of the braking pressure in the master cylinder is exceeded.
摘要翻译： PCT No.PCT / EP93 / 03335 371日期：1995年6月2日 102（e）日期1995年6月2日PCT提交1993年11月27日PCT公布。出版物WO94 / 12377 PCT 日期1994年6月9日包括电子防抱死控制（ABS）和电控制动力分配（EBV）的制动系统。该制动系统具有电动可操作的液压阀，其中进气阀在其不起作用的位置打开。提供了一种电子错误监测装置，其响应于缺陷或故障的发生并且至少部分地断开控制。制动系统还具有包括二次回路的控制电子装置，该二次回路在误差监测装置作出响应之后保持功能，通过该辅助回路使通向后轮制动器的进气阀被致动并设置成使得后轮当超过主缸中的制动压力的极限值时，制动器保持恒定。

67. 发明授权

US5795039A Brake system which maintains brake force distribution upon system malfunction while partially disabling anti-lock and traction slip 失效
标题翻译：制动系统在系统故障时保持制动力分配，同时部分禁用防抱死和牵引滑动
公开(公告)号：US5795039A
公开(公告)日：1998-08-18
申请号：US732399
申请日：1997-01-14
申请人： Helmut Fennel , Norbert Ehmer , Alexander Kolbe , Robert Schmidt , Thomas Proger
发明人： Helmut Fennel , Norbert Ehmer , Alexander Kolbe , Robert Schmidt , Thomas Proger
IPC分类号： B60T8/92 , B60T8/1764 , B60T8/1766 , B60T8/26 , B60T8/88 , B60T8/94 , B60T8/96 , B60T8/00
CPC分类号： B60T8/268 , B60T8/1764 , B60T8/1766 , B60T8/885 , B60T8/94 , B60T8/96 , B60T2270/402 , B60T2270/416
摘要： A circuit for a brake system with pressure fluid distribution, anti-lock control, and traction slip control. The circuit includes circuits to monitor the brake system and to change over or disconnect the control in response to defects and/or the respective control situation or driving situation. Upon failure of any one of the sensors which sense wheel rotation behavior or one sensor per axle or in the presence of an incorrect sensor signal, the vehicle reference speed is produced on basis of the intact sensors, and an electronic brake force distribution control function is still possible, however, an anti-lock control or a traction slip control is prevented. When the defective sensor is a rear-wheel sensor, both rear wheels are controlled synchronously. Upon the occurrence of a defect or a malfunction of a hydraulic pump system or when the supply voltage drops, an electronic brake force distribution control function is possible until a defined limit value, however, an anti-lock control/traction slip control is prevented.
摘要翻译： PCT No.PCT / EP95 / 01467 Sec。 371日期1997年1月14日 102（e）日期1997年1月14日PCT 1995年4月19日PCT PCT。出版物WO95 / 29829 日期1995年11月9日用于具有压力流体分配，防抱死控制和牵引滑动控制的制动系统的电路。该电路包括用于监测制动系统并响应于缺陷和/或相应的控制状况或驾驶状况而改变或断开控制的电路。当感测到车轮旋转行为的传感器中的任何一个传感器或每个轴上的一个传感器或者存在不正确的传感器信号时，在完整传感器的基础上产生车辆参考速度，并且电子制动力分布控制功能是然而，仍然可以防止防抱死控制或牵引滑动控制。当故障传感器是后轮传感器时，两个后轮都被同步控制。当发生液压泵系统的缺陷或故障时，或者当电源电压下降时，电子制动力分配控制功能是可能的，直到限定的限制值防止了防抱死控制/牵引滑动控制。

68. 发明授权

US4930845A Process and circuit configuration for controlling a brake system with sequential brake pressure modulation 失效
标题翻译：用于控制具有顺序制动压力调节的制动系统的过程和电路配置
公开(公告)号：US4930845A
公开(公告)日：1990-06-05
申请号：US323921
申请日：1989-03-15
申请人： Hans W. Bleckmann , Helmut Fennel , Johannes Graeber , Otto Determann , Ivica Batistic
发明人： Hans W. Bleckmann , Helmut Fennel , Johannes Graeber , Otto Determann , Ivica Batistic
IPC分类号： B60T8/175 , B60T8/1761 , B60T8/40 , B60T8/44 , B60T8/48 , B60T8/58 , B60T8/62
CPC分类号： B60T8/5081 , B60T8/175 , B60T8/17616 , B60T8/4004 , B60T8/447 , B60T8/4845 , B60T2270/203
摘要： A control system and method for a brake system with anti-locking and/or traction slip control and sequential brake pressure modulation. A modulator pressure pattern is formed in a circuit (33) by measuring and evaluating variables determining the pressure in the control chamber of chambers (21) of a brake pressure modulator (4). The modulator pressure pattern represents, by approximation, the course of pressure in the modulator (4). This modulator pressure pattern is considered in the brake pressure control, that is in determining the excitation periods of the multi-way valves (13-16, 22, 23, 25) determining the pressure in a modulator chamber (21) of the brake pressure modulator (4) and in the wheel brakes (9-12). The pressure pattern is formed by integration of the valve excitation periods of the pressure increase and pressure decrease characteristics of the modulator (4) under consideration or of the entire system.
摘要翻译：一种用于具有防抱死和/或牵引滑动控制和顺序制动压力调制的制动系统的控制系统和方法。通过测量和评估确定制动压力调节器（4）的室（21）的控制室中的压力的变量，在电路（33）中形成调制器压力模式。调制器压力图通过近似表示调制器（4）中的压力过程。在制动压力控制中考虑该调制器压力模式，即确定调节器室（21）中制动压力（21）中的压力的多路阀（13-16,22,23,25）的激励周期调节器（4）和车轮制动器（9-12）。压力模式由考虑的调节器（4）的压力增加和减压特性的阀激励周期或整个系统的积分形成。

69. 发明授权

US4773072A Method and circuit configuration for suppressing short-time interferences 失效
标题翻译：抑制短时间干扰的方法和电路配置
公开(公告)号：US4773072A
公开(公告)日：1988-09-20
申请号：US865897
申请日：1986-05-21
申请人： Helmut Fennel
发明人： Helmut Fennel
IPC分类号： G06F11/18 , B60T8/17 , B60T8/88 , G06F11/14 , G06F11/16 , G06F11/20
CPC分类号： G06F11/1633 , B60T8/885 , G06F11/14 , G06F11/165 , B60T2270/413 , Y10S303/09
摘要： A method and a circuit configuration for suppressing sporadic interferences in the processing of data by means of two circuit systems (2, 3, MC1, MC2). The circuit systems redundantly process the data and, for the purpose of detecting errors and interferences, between the circuit systems data (D1n, D2n) is exchanged and compared for agreement. If the comparators (15, 16, 25', 41.2, 43.1, 46.2, 49.1) detect differences the transferred data will be taken over and the data processing will be continued with the transferred data. This takes place in several consecutive cycles. As soon as the predetermined scope or a predetermined number of cycles with differences between the compared data is exceeded an error will be evaluated and indicated. The circuit configuration is suitable for increasing the tolerance of electronic control circuits (ER) of the type for slip-controlled brake systems.
摘要翻译：一种用于通过两个电路系统（2,3，MC1，MC2）抑制数据处理中的零星干扰的方法和电路配置。电路系统冗余地处理数据，为了检测错误和干扰，在电路系统数据（D1n，D2n）之间进行交换和比较以达成协议。如果比较器（15,16,25'，41.2,43.1,46.2,49.1）检测到差异，则传送的数据将被接管，并且数据处理将继续传送的数据。这发生在几个连续的周期。一旦超过了比较数据之间的差异的预定范围或预定数量的周期，则将评估并指示错误。电路配置适用于增加滑控制动系统类型的电子控制电路（ER）的公差。

70. 发明授权

US4746173A Slip-controlled brake system for all-wheel driven automotive vehicle 失效
标题翻译：用于全轮驱动的汽车的滑动制动系统
公开(公告)号：US4746173A
公开(公告)日：1988-05-24
申请号：US914341
申请日：1986-10-02
申请人： Helmut Fennel , Hans Wupper , Gunther Buschmann , Norber Ehmer
发明人： Helmut Fennel , Hans Wupper , Gunther Buschmann , Norber Ehmer
IPC分类号： B60T8/172 , B60T8/1763 , B60T8/1769 , B60T8/32 , B60T8/58 , B60T8/66 , B60T8/26
CPC分类号： B60T8/58 , B60T8/1769 , B60T8/322 , Y10S303/06
摘要： A slip-controlled hydraulic brake system for all-wheel driven motor vehicles equipped with lockable differentials (2, 3) is provided with sensors (S.sub.1 -S.sub.4, 33-36) for measuring the rotational behavior of the wheels. Electronic circuits (44) are provided for logic combining and processing the sensor signals, and for generating braking pressure control signals by way of which the brake pressure in the individual wheel brakes (16-19) is variable in response to the rotational behavior of the wheels and to a reference variable. To compensate the increased moments of inertia as a result of the moments transmission, by way of the lockable differentials (2, 3) in this brake system the brake pressure in the rear-wheel brakes (18, 19), can be modulated at a lower control frequency as compared with the brake pressure in the front-wheel brakes (16, 17). The reduction in the control frequency of the rear-wheel brake pressure is determined by driving-dynamic criteria, for example, by the average motor vehicle deceleration or by the motor vehicle speed.
摘要翻译：配备有可锁定差速器（2,3）的全轮驱动机动车辆的滑动控制液压制动系统设有用于测量车轮旋转行为的传感器（S1-S4,33-36）。提供电子电路（44）用于逻辑组合和处理传感器信号，并且用于产生制动压力控制信号，通过该制动压力控制信号，单个车轮制动器（16-19）中的制动压力可响应于车轮和参考变量。为了通过扭矩传递来补偿增加的惯性矩，通过该制动系统中的可锁定差速器（2,3），后轮制动器（18,19）中的制动压力可以在与前轮制动器（16,17）中的制动压力相比较低的控制频率。后轮制动器压力的控制频率的降低由驾驶动力学标准确定，例如通过机动车辆的平均减速度或机动车辆速度来确定。

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