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1. 发明授权

US5207484A Method and circuit configuration for controlling a brake system with (anti-lock control and/or traction) slip control 失效
标题翻译：用于控制制动系统的方法和电路配置（防抱死控制和/或跟踪）滑动控制
公开(公告)号：US5207484A
公开(公告)日：1993-05-04
申请号：US549010
申请日：1990-09-13
申请人： Hans W. Bleckmann , Helmut Fennel , Hans Wupper , Michael Latarnik , Alexander Kolbe
发明人： Hans W. Bleckmann , Helmut Fennel , Hans Wupper , Michael Latarnik , Alexander Kolbe
IPC分类号： G01N21/89 , B60T8/175 , B60T8/1761 , B60T8/50 , B60T8/58 , B60T8/64 , B65H51/22 , B65H63/00 , B65H63/032 , D03D47/36 , D03D51/34 , G01B11/00 , G01N21/892 , G01P3/38 , G01P3/68 , G01P13/00
CPC分类号： B60T8/175 , B60T8/17616 , B65H63/0324 , D03D47/367 , D03D51/34 , G01B11/00 , G01P13/00 , G01P3/38 , G01P3/68 , B60T2270/204 , B65H2513/11 , B65H2701/31 , Y10S303/04
摘要： A brake system with anti-lock and/or traction slip control, wherein quantities (.DELTA.t.sub.EV, .DELTA.t.sub.AV) determining the pressure in the wheel brakes (10, 11) are measured and assessed. A wheel pressure pattern (p(t)) is formed from these quantities by integration which, by approximation, represents the pressure variation in the wheel brakes (10, 11). The output signal of the integrator (20) is fed back to the control logic (16) and assessed for slip control and/or braking pressure control. For the integration, taken into account are the braking-pressure-increase and braking-pressure-decrease characteristic curves (P.sub.A, P.sub.E) and the initial conditions (21) which represent the initial pressure upon commencement of the control.
摘要翻译： PCT No.PCT / EP89 / 00038 Sec。 371 1990年9月13日第 102（e）1990年9月13日PCT PCT 1989年1月26日提交PCT。出版物WO89 / 08574 日期1989年9月21日。一种具有防抱死和/或牵引滑动控制的制动系统，其中测量和评估确定车轮制动器（10,11）中的压力的量（DELTA tEV，DELTA tAV）。由这些量通过积分形成车轮压力模式（p（t）），其通过近似表示车轮制动器（10,11）中的压力变化。积分器（20）的输出信号被反馈到控制逻辑（16）并评估滑差控制和/或制动压力控制。对于积分，考虑到制动压力增加和制动 - 压力 - 降低特性曲线（PA，PE）和表示控制开始时的初始压力的初始条件（21）。

2. 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。

3. 发明授权

US4764685A Method and circuit configuration for processing the output signals of a rotational speed sensor 失效
标题翻译：用于处理转速传感器的输出信号的方法和电路配置
公开(公告)号：US4764685A
公开(公告)日：1988-08-16
申请号：US937067
申请日：1986-12-02
申请人： Hans W. Bleckmann , Heinz Loreck , Michael Zydek
发明人： Hans W. Bleckmann , Heinz Loreck , Michael Zydek
IPC分类号： G01P3/481 , G01D5/244 , G01D5/245 , G01P3/44 , G01P3/48 , G01P3/42
CPC分类号： G01P3/48 , G01P3/44 , Y10T307/793
摘要： To process the output signal of a rotational speed sensor (2) which generates an alternating voltage dependent in respect of frequency and amplitude on the rotational speed, two low-pass filters (TP1, TP2) serve to produce a useful signal (I1), on the one hand, and a reference signal (I2), on the other hand. The two signals are compared. In dependence on the difference of these signals (I1, I2) a pulse-shaped output signal, namely the processed sensor signal, is generated by means of a comparator (7). The reference signal dynamically follows the useful signal with the aid of a control signal issue by an adapter circuit (20,21).
摘要翻译：为了处理转速传感器（2）的输出信号，它产生与转速相关的频率和振幅相关的交流电压，两个低通滤波器（TP1，TP2）用于产生有用的信号（I1），另一方面是参考信号（I2）。比较两个信号。根据这些信号（I1，I2）的差异，通过比较器（7）产生脉冲形状的输出信号，即经处理的传感器信号。参考信号借助于适配器电路（20,21）的控制信号发生动态地跟随有用信号。

4. 发明授权

US4641895A Brake system with slip control for automotive vehicles 失效
标题翻译：具有汽车滑动控制的制动系统
公开(公告)号：US4641895A
公开(公告)日：1987-02-10
申请号：US660913
申请日：1984-10-15
申请人： Juan Belart , Jochen Burgdorf , Hans W. Bleckmann , Lutz Weise , Wolfram Seibert
发明人： Juan Belart , Jochen Burgdorf , Hans W. Bleckmann , Lutz Weise , Wolfram Seibert
IPC分类号： B60T8/48 , B60T8/02
CPC分类号： B60T8/4836
摘要： A brake system with brake slip control and traction slip control provided for road vehicles comprises a braking pressure generator (1) comprising a single-type or tandem-type master cylinder (2, 9, 9'), a power brake booster (10, 10', 10") connected upstream in the pedal line and a positioning device (11) between the master cylinder and the power brake booster. Multiple-way valves (4, 5, 5', 5", 5"', 34-36, 49-51, 66-68) are provided which, in the event of brake slip control, cause dynamic fluid delivery out of a dynamic circuit, (e.g., a power brake booster (7, 10, 10', 10")) and which, for traction slip control, will interrupt the connection to the dynamic circuit and bring about direct communication with the auxiliary energy source (8, 8'). The pressure introduced for traction slip control will be delivered by way of the secondary-side or pedal-side chambers (3, 39, 40, 53, 54) within the master cylinder (2, 9, 9') into the working chambers (12, 13) and from there to the wheel brakes of the driven wheels (VR, VL).
摘要翻译：一种具有用于公路车辆的制动器滑移控制和牵引滑动控制的制动系统包括制动压力发生器（1），其包括单级或串联式主缸（2,9,9'），动力制动助力器（10， 10“，10”）和在主缸和动力制动助力器之间的定位装置（11）。提供了多通阀（4,5,5'，5“，5”“，34-36,49-51,66-68），在制动器滑动控制的情况下，使动力流体输出动力电路（例如，动力制动助力器（7,10,10'，10“）），并且用于牵引滑动控制将中断与动态电路的连接并实现与辅助能量的直接通信来源（8,8'）。牵引滑动控制引入的压力将通过主缸（2,9,9'）内的次级侧或踏板侧室（3,39,40,53,54）输送到工作室（ 12，13），从那里到从动轮（VR，VL）的车轮制动。

5. 发明授权

US4750126A Method and a device for monitoring an antiskid system 失效
标题翻译：用于监控防滑系统的方法和装置
公开(公告)号：US4750126A
公开(公告)日：1988-06-07
申请号：US466261
申请日：1983-02-14
申请人： Hans W. Bleckmann , Heinz Loreck
发明人： Hans W. Bleckmann , Heinz Loreck
IPC分类号： B60T8/70 , B60T8/88 , B60T8/34
CPC分类号： B60T8/885
摘要： To avoid dangerous pressure decreases in antiskid systems, it is necessary to continuously monitor the operability of the electrical components. The present invention ensures maximum reliablity and a simple circuit configuration. Electrical signals are generated during the period of time in which a pressure decrease occurs and/or by the speed of pressure decrease at each wheel of a vehicle axis and are subtracted from one another. If the absolute value of the difference reaches a limiting value, the disturbed part of the system will be prevented from causing a further pressure decrease.
摘要翻译：为了避免防滑系统的危险压力降低，有必要持续监控电气部件的可操作性。本发明确保了最大的可靠性和简单的电路配置。在发生压力下降的时间段和/或车辆轴线的每个车轮处的压力降低速度的时间段内产生电信号，并且彼此相减。如果差值的绝对值达到限制值，则系统的受扰部分将被阻止进一步降低压力。

6. 发明授权

US4113321A Anti-skid electronic control system having an error detecting circuit 失效
标题翻译：具有错误检测电路的防滑电子控制系统
公开(公告)号：US4113321A
公开(公告)日：1978-09-12
申请号：US772798
申请日：1977-02-28
申请人： Hans W. Bleckmann
发明人： Hans W. Bleckmann
IPC分类号： B60T8/96 , B60T8/1761 , B60T8/88 , B60T17/18 , B60T8/00
CPC分类号： B60T8/885 , Y10S303/09
摘要： A secondary circuit identical to the primary arithmetic circuits is provided for an anti-skid electronic control system. The outputs of the secondary and primary circuits are connected in a predetermined manner to a comparator arrangement. If an error occurs in the secondary and/or primary circuits, the comparator will detect the error and render the entire anti-skid system inoperable.

7. 发明授权

US06206485B1 Electronically controlled motor vehicle braking force distributor 失效
标题翻译：电子控制机动车辆制动力分配器
公开(公告)号：US06206485B1
公开(公告)日：2001-03-27
申请号：US09142366
申请日：1998-12-30
申请人： Hans-Jorg Feigel , Hans W. Bleckmann
发明人： Hans-Jorg Feigel , Hans W. Bleckmann
IPC分类号： B60T839
CPC分类号： B60T8/4266 , B60T8/266 , B60T8/4225
摘要： The present invention relates to an electronically controlled brake force distributor for automotive vehicles, which includes a pedal-operated braking pressure generator (1) to which wheel brakes (HL, VR, HR, HL) are connected by way of pressure fluid lines. At least one valve (10) is inserted into the pressure fluid lines and positioned in the pressure fluid conduit to the rear-wheel brakes. An actuator (5) is provided to actuate the valve (10) and, as a function of the vehicle deceleration, switches the valve (10) from a first into a second position in which the valve (10) is switched from its open initial position to a position separating the rear-wheel brake (HR; HL) hydraulically from the braking pressure generator (1). In this separating position, the rear-wheel brake (HR; HL) is hydraulically connected exclusively to an accumulator chamber (6) associated with the actuator (5).
摘要翻译：本发明涉及一种用于机动车辆的电子控制制动力分配器，其包括踏板操作的制动压力发生器（1），通过压力流体管路连接有车轮制动器（HL，VR，HR，HL）。至少一个阀（10）被插入到压力流体管线中并且定位在压力流体管道中到后轮制动器。提供致动器（5）以致动阀（10），并且根据车辆减速度，将阀（10）从第一位置切换到第二位置，在该位置中阀（10）从其开启的初始位置到从制动压力发生器（1）液压地分离后轮制动器（HR; HL）的位置。在该分离位置，后轮制动器（HR; HL）仅液压地连接到与致动器（5）相关联的蓄能室（6）。

8. 发明授权

US4375599A Method and circuit for the conversion of variable physical quantities occurring in vehicles represented as frequencies into numerical values or signals proportional to the frequencies 失效
标题翻译：用于将表示为频率的车辆中发生的可变物理量转换成与频率成比例的数值或信号的方法和电路
公开(公告)号：US4375599A
公开(公告)日：1983-03-01
申请号：US214386
申请日：1980-12-08
申请人： Hans W. Bleckmann , Heinz Loreck
发明人： Hans W. Bleckmann , Heinz Loreck
IPC分类号： G01D1/18 , B60T8/173 , B60T8/72 , F02D41/14 , F02P5/145 , G01D3/028 , G01P3/42 , G01P3/44 , G01P15/00 , G05B9/02 , G05D13/00 , H03K9/06 , B60T8/02 , H03K5/08
CPC分类号： B60T8/173 , F02D41/1498 , F02P5/1455 , G05B9/02 , F02D2200/1015 , Y02T10/46
摘要： Converters are known where input pulses are coupled to a detector stage via an adding device and a first integrating register. The detector stage provides an output signal relative to threshold values which increases, keep constant or reduce the contents of a second integrating register. The contents of the second register are coupled to the minus input of the adding device. The time variation of the input pulses may be coupled from the detector stage. According to the present invention the dynamic behavior, stability and suppression of disturbances is improved by differentiating the input pulse train, coupling this pulse train to the detector stage and to integrate the output of the detector stage with the integration factor being constantly adjusted to the output signal of the detector stage.
摘要翻译：转换器是已知的，其中输入脉冲经由加法装置和第一积分寄存器耦合到检测器级。检测器级提供相对于阈值增加的输出信号，保持恒定或减小第二积分寄存器的内容。第二寄存器的内容耦合到加法装置的负输入。可以从检测器级耦合输入脉冲的时间变化。根据本发明，通过区分输入脉冲串，将该脉冲串耦合到检测器级并将检测器级的输出与积分因子不断地调整为输出，来改善动态特性，稳定性和干扰抑制检测器级的信号。

9. 发明授权

US4358164A Method and circuit for the generation of a speed reference signal for an antiskid system 失效
标题翻译：用于产生防滑系统的速度参考信号的方法和电路
公开(公告)号：US4358164A
公开(公告)日：1982-11-09
申请号：US214383
申请日：1980-12-08
申请人： Hans W. Bleckmann , Heinz Loreck
发明人： Hans W. Bleckmann , Heinz Loreck
IPC分类号： B60T8/72 , B60T8/1761 , B60T8/62 , B60T8/66 , G06F15/20
CPC分类号： B60T8/17613 , B60T2240/08
摘要： It is known that a vehicle speed reference signal suitable for slip control can be obtained by fully releasing the braking force at one or more vehicle wheels intermittently and to obtain the true vehicle speed from the signal provided by the free-rotating wheels. However, this technique results in the stopping distance of the vehicle being longer than desired since the braking effectiveness is considerably reduced. To avoid this disadvantage, the present invention compares a speed reference signal cyclically with the instantaneous velocity signals of the wheels and to weight the comparison result dependent on whether the instantaneous velocity signal comes from a driven wheel or a non-driven wheel. The weighted comparison result provides a correcting factor for the speed reference signal.
摘要翻译：已知可以通过在一个或多个车轮上间歇地完全释放制动力并且根据由自由旋转的轮提供的信号获得真正的车速来获得适于滑移控制的车速参考信号。然而，这种技术导致车辆的停止距离比期望的更长，因为制动效果大大降低。为了避免这种缺点，本发明将速度参考信号与轮子的瞬时速度信号循环进行比较，并根据瞬时速度信号是来自从动轮还是非从动轮来加权比较结果。加权比较结果为速度参考信号提供了校正因子。

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