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21. 发明授权

US5819193A Circuit arrangement for conditioning and evaluating wheel sensor signals 失效
标题翻译：用于调节和评估车轮传感器信号的电路布置
公开(公告)号：US5819193A
公开(公告)日：1998-10-06
申请号：US545824
申请日：1995-11-02
申请人： Jochen Burgdorf , Helmut Fennel
发明人： Jochen Burgdorf , Helmut Fennel
IPC分类号： B60T8/171 , B60K28/16 , B60T8/172 , B60T8/1761 , B60T8/32 , B60W50/02 , F16H61/12 , G01D3/08 , G01D21/00 , G01P1/10 , G01P3/00 , G01P3/42 , G05B23/02
CPC分类号： B60T8/172 , B60W40/105 , G01P1/10 , G01P3/42 , B60W2050/021 , B60W2520/28 , F16H61/12
摘要： A circuit arrangement for conditioning and evaluating the signals emanating from wheel sensors in a first stage determines the sensor(s) supplying the highest useful signal at very low wheel speeds. The signal from the most sensitive sensor is delivered when the wheel speed is below the predetermined speed threshold. Above the speed threshold, however, the signal from a sensor arranged on a driven vehicle wheel is used as the vehicle speed signal. The circuit is especially suitable for anti-lock and traction slip control systems which supply speed signals which can also be evaluated for other vehicle control or regulating systems.
摘要翻译： PCT No.PCT / EP94 / 01254 Sec。 371日期：1995年11月2日 102（e）1995年11月2日PCT PCT 1994年4月22日PCT公布。公开号WO94 / 25319 日期1994年11月10日用于调节和评估在第一级中从车轮传感器发出的信号的电路装置确定以非常低的车轮速度提供最高有用信号的传感器。当车轮速度低于预定速度阈值时，来自最敏感传感器的信号被传送。然而，在速度阈值以上，来自布置在从动车轮上的传感器的信号用作车速信号。该电路特别适用于提供速度信号的防抱死和牵引滑动控制系统，也可以为其他车辆控制或调节系统进行评估。

22. 发明授权

US5213399A Anti-lock hydraulic brake system 失效
标题翻译：防液压制动系统
公开(公告)号：US5213399A
公开(公告)日：1993-05-25
申请号：US689231
申请日：1991-06-12
申请人： Jochen Burgdorf , Eugen Haselwanter
发明人： Jochen Burgdorf , Eugen Haselwanter
IPC分类号： B60T8/46 , B60T8/42 , B60T8/48
CPC分类号： B60T8/42 , B60T8/4291 , Y10S303/11 , Y10S303/901
摘要： A brake system is presented wherein a pump receives the pressure fluid that is discharged out of the wheel brakes during a control action and supplies it into a high-pressure accumulator. Further, there is provision of a separating valve which closes the brake line during a brake slip control action. The separating valve is actuated mechanically, and namely by the accumulator piston of the high-pressure accumulator. The advantage thereof is that the force of the greatly biased accumulator spring is available for cracking the separating valve open. It is thus ensured in any case that the separating valve is re-opened after a slip-controlled braking operation and renewed braking of the vehicle is possible.
摘要翻译： PCT No.PCT / EP90 / 01521 Sec。 371日期1991年6月12日 102（e）1991年6月21日PCT PCT 1990年8月8日PCT公布。公开号WO91 / 05689 日期：1991年5月2日。一种制动系统，其中泵接收在控制动作期间从车轮制动器排出的压力流体，并将其供给高压蓄能器。此外，设置有在制动器打滑控制动作期间关闭制动管路的分离阀。分离阀机械地致动，即由高压蓄能器的蓄能器活塞致动。其优点在于，极大地偏压的蓄能器弹簧的力可用于使分离阀断开。因此，在滑动控制的制动操作和车辆的再次制动成为可能之后，在任何情况下均可确保分离阀被重新打开。

23. 发明授权

US5152586A Anti-locking hydraulic brake system 失效
标题翻译：防抱死液压制动系统
公开(公告)号：US5152586A
公开(公告)日：1992-10-06
申请号：US614333
申请日：1990-11-16
申请人： Jochen Burgdorf
发明人： Jochen Burgdorf
IPC分类号： B60T8/40 , B60T8/42 , B60T8/48
CPC分类号： B60T8/4059 , B60T8/4291 , B60T8/4872 , Y10S303/11 , Y10S303/90
摘要： An ALC-system of the closed type is provided, with a throttle (27) switched in response to the filling level of the intermediate reservoir (9) inserted into the intake conduit between the intermediate reservoir (9) and a pump (10). This ensures damping of the pressure pulsation of the pedal and further ensures operation of the brake system for traction slip control operation.
摘要翻译：提供了一种封闭式的ALC系统，其中响应于插入到中间储存器（9）和泵（10）之间的进气管道中的中间储存器（9）的填充水平而切换的节流阀（27）。这确保了踏板的压力脉动的阻尼，并且进一步确保制动系统的操作用于牵引滑动控制操作。

24. 发明授权

US4919496A Process of monitoring and controlling an anti-locking automotive brake system for carrying out the said process 失效
标题翻译：监控和控制用于执行所述过程的防闭锁汽车制动系统的过程
公开(公告)号：US4919496A
公开(公告)日：1990-04-24
申请号：US248508
申请日：1988-09-23
申请人： Jochen Burgdorf , Lutz Weise
发明人： Jochen Burgdorf , Lutz Weise
IPC分类号： B60T8/1761 , B60T8/40 , B60T8/44 , B60T8/94 , B60T13/14 , B60T13/16
CPC分类号： B60T8/94 , B60T13/161 , B60T8/4036 , B60T8/4045 , B60T8/445
摘要： A process and apparatus for monitoring and controlling an anti-locking automotive brake system comprising a tandem master cylinder and an auxiliary pressure source, from which, in the event of anti-lock regulation, pressure fluid is supplied to the working chambers of the master cylinder. Auxiliary pressure regulation is performed with the aid of central valves and the auxiliary pressure source is turned on and off in response to the advance of the primary piston, a maximum distance being preset between the primary and the secondary piston. Once this space is exceeded, the central valve disposed in the primary piston, opens resulting in another advance of the primary piston and a switch-on of the auxiliary pressure source. If the primary piston after the auxiliary pressure source having been turned on, is not restored within the predetermined time interval, an error signal will be generated. If the way switch disposed on the primary piston fails to respond after a predetermined number of regulating cycles or pressure decreasing pulses, an error signal will also be generated and the anti-locking regulation will be turned off or the auxiliary pressure source switched on.
摘要翻译：一种用于监测和控制防抱死车辆制动系统的方法和装置，包括串联主缸和辅助压力源，在防锁定调节的情况下，将压力流体供应到主缸的工作室。辅助压力调节是借助于中心阀进行的，并且辅助压力源响应于主活塞的前进而被打开和关闭，在主活塞和次活塞之间预设最大距离。一旦超过这个空间，设置在主活塞中的中心阀打开，导致主活塞的另一个进给和辅助压力源的接通。如果在辅助压力源已经接通之后的主活塞在预定时间间隔内没有恢复，则将产生误差信号。如果设置在主活塞上的方式开关在预定数量的调节周期或减压脉冲之后不能响应，则还将产生误差信号，并且防止锁定调节将被关闭或辅助压力源接通。

25. 发明授权

US4824189A Brake system with slip control for automotive vehicles with front-wheel or rear-wheel drive 失效
标题翻译：具有前轮或后轮驱动的汽车的滑动控制制动系统
公开(公告)号：US4824189A
公开(公告)日：1989-04-25
申请号：US32490
申请日：1987-03-30
申请人： Jochen Burgdorf
发明人： Jochen Burgdorf
IPC分类号： B60T8/1761 , B60T8/1766 , B60T8/26 , B60T8/44 , B60T8/58 , B60T8/32
CPC分类号： B60T8/58 , B60T8/26 , B60T8/445
摘要： A brake system with slip control provided for vehicles with front-wheel or rear-wheel drive comprises two hydraulically isolated brake circuits (I, II) to which in each case the wheel brake (31 to 34) of one front wheel (VL, VR) and one rear wheel (HL, HR) is connected. By use of a pressure-retention valve (51, 52) which is inserted in each case into the line branch (49, 50) connecting the associated main line (53, 54) to the wheel brake (31, 33) of the driven axle (HL, HR), the brake force build-up at the driven axle (HL, HR) is delayed compared to the non-driven vehicle axle (VL, VR) during a braking action. Accordingly, brake force can be attained at both vehicle axles (VL, VR and HL, HR) in the presence of low road adherence values. In vehicles equipped with drum brakes at the rear axle, the effect desired can also be attained by arranging for specially adapted barke-shoe return springs instead of pressure-retention or differential-pressure valves.
摘要翻译：具有用于具有前轮或后轮驱动的车辆的滑动控制的制动系统包括两个液压隔离的制动回路（I，II），在每个情况下，一个前轮的车轮制动器（31至34）（VL，VR ）和一个后轮（HL，HR）连接。通过使用将每个壳体中插入连接相关联的主线路（53,54）到驱动的车轮制动器（31,33）的线路分支（49,50）的保压阀（51,52）轴（HL，HR），在制动动作期间，与非驱动车辆轴（VL，VR）相比，在从动轴（HL，HR）处的制动力积累被延迟。因此，在低道路附着值的情况下，可以在两个车辆轴（VL，VR和HL，HR）处获得制动力。在后桥配备有鼓式制动器的车辆中，也可以通过安排专门设计的巴克鞋复位弹簧而不是压力保持或差压阀来实现所需的效果。

26. 发明授权

US4790608A Skid-controlled brake system with master cylinder pistons and with plungers supported on stationary transverse member 失效
标题翻译：具有主缸活塞的滑动控制制动系统和支撑在静止横向构件上的柱塞
公开(公告)号：US4790608A
公开(公告)日：1988-12-13
申请号：US78233
申请日：1987-07-27
申请人： Jochen Burgdorf , Hans-Dieter Reinartz
发明人： Jochen Burgdorf , Hans-Dieter Reinartz
IPC分类号： B60T8/48 , B60T8/1761 , B60T8/38 , B60T8/40 , B60T8/44 , B60T11/16 , B60T13/16 , B60T13/565 , B60T8/32 , B60T13/14
CPC分类号： B60T13/565 , B60T13/16 , B60T8/38 , B60T8/4004 , B60T8/4054 , B60T8/445
摘要： In a skid-controlled brake system including a diagonal division of the brake circuits (I and II), the wheel brakes (31 to 34), through main brake lines (62, 63) and branch lines (47 to 50), are in communication with the master cylinder (2) of the brake pressure generator (1), with inlet valves (24, 25 and 29, 30, respectively), open in de-energized position, being provided in the branch lines. Moreover, in-flow lines (45, 46) provided with check valves (38, 39) are couupled to the main brake lines (62, 63), through which, in the event of a locking tendency of the vehicle wheels, pressure fluid is delivered by two hydropumps (21, 26) into the brake circuits (I, II) causing the pistons (6, 7) of the master cylinder (2) to be restored against the pedal force (F) and the central control valves (10, 11) located in pistons (6, 7) to be opened thereby enabling pressure fluid to flow off into the tank (20). The wheel brakes ( 31 to 34), through outlet valves (22, 23 and 35, 36, respectively), closed in de-energized condition, are in communication with a return line (37) also connected to which is the intake line (61) of the two pumps (21, 26).
摘要翻译：在包括制动回路（I和II）的对角分割的防滑制动系统中，通过主制动管线（62,63）和分支管线（47至50）的车轮制动器（31至34）处于与制动压力发生器（1）的主缸（2）的连通，在分支管路中设置有在断电位置打开的进气阀（分别为24,25和29,30）。此外，设置有止回阀（38,39）的流入管路（45,46）与主制动管路（62,63）相配合，在车轮的锁定倾向的情况下，压力流体由两个水泵（21,26）输送到制动回路（I，II）中，导致主缸（2）的活塞（6,7）抵抗踏力（F）和中央控制阀（位于活塞（6,7）中的打开装置（10,11），从而使得压力流体能够流入罐（20）。通过在断电状态下闭合的出口阀（22,23和35,36）的轮式制动器（31至34）与还连接有进气管线（37）的返回管线（37）连通， 61）。

27. 发明授权

US4715486A Low-wear frictionally engaging device 失效
标题翻译：低磨损摩擦接合装置
公开(公告)号：US4715486A
公开(公告)日：1987-12-29
申请号：US290117
申请日：1981-08-05
申请人： Jochen Burgdorf , Helmut Weisbrod
发明人： Jochen Burgdorf , Helmut Weisbrod
IPC分类号： F16D65/12 , F16D69/00 , F16D69/02 , F16D13/60 , F16D65/02
CPC分类号： F16D69/00 , F16D65/127 , F16D69/02 , F16D2069/003 , F16D2250/0038
摘要： A frictionally engaging device, such as a disc brake, includes a first and a second friction element which engage one another as the device is operated to reduce the extent of and/or eliminate relative movement between these elements. The first element consists of an organically bonded friction material suffering relatively more pronounced wear, and the second element is made of a metallic material, especially iron, which suffers lesser wear in operation. The extent of wear of the first element is reduced by applying a coating of a particulate material, especially such deposited by high kinetic energy impacting of the particles, on the frictional surface of the second element which cooperates with the first element. The coating advantageously contains metals, such as cobalt, chromium and/or nickel, and/or metal carbides, especially those of tungsten and chromium.
摘要翻译：诸如盘式制动器的摩擦接合装置包括第一摩擦元件和第二摩擦元件，当该装置被操作以相互啮合以减小这些元件之间的相对运动的程度和/或消除这些元件之间的相对移动时。第一元件由具有相对更显着的磨损的有机粘合摩擦材料组成，第二元件由金属材料，特别是铁制成，其在操作中具有较小的磨损。第一元件的磨损程度通过将颗粒材料涂层（特别是通过高动能冲击颗粒沉积）涂覆在与第一元件配合的第二元件的摩擦表面上来减少。涂层有利地包含金属，例如钴，铬和/或镍，和/或金属碳化物，特别是钨和铬的金属。

28. 发明授权

US4655119A Low-pressure casing for a brake booster 失效
标题翻译：用于制动助力器的低压外壳
公开(公告)号：US4655119A
公开(公告)日：1987-04-07
申请号：US286101
申请日：1981-07-22
申请人： Jochen Burgdorf , Rolf Weiler
发明人： Jochen Burgdorf , Rolf Weiler
IPC分类号： B60T13/56 , B60T13/567 , F01B11/02
CPC分类号： B60T13/5675
摘要： A brake booster for automotive vehicles comprises a low-pressure casing which is sealingly subdivided into a low-pressure chamber and a working chamber by a movable wall. The low-pressure casing is shaped to provide waists in the area of aligned bolts to fasten one end wall of the casing to a master brake cylinder and the other end wall of the casing to the vehicle. The casing has a casing wall section in the area of the waists extending in the axial direction to transmit tractive forces. In addition, tie elements may be provided outside the casing to interconnect the aligned bolts.
摘要翻译：用于机动车辆的制动助力器包括通过可移动壁密封地细分成低压室和工作室的低压壳体。低压壳体成形为在对准的螺栓的区域中提供腰部，以将壳体的一个端壁紧固到主制动缸，并且将壳体的另一端壁紧固到车辆。壳体具有在轴向方向上延伸的腰部区域中的壳体壁部分以传递牵引力。此外，连接元件可以设置在壳体外部以互连对准的螺栓。

29. 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。

30. 发明授权

US4600243A Hydraulic servo brake for motor vehicles 失效
标题翻译：机动车用液压伺服制动器
公开(公告)号：US4600243A
公开(公告)日：1986-07-15
申请号：US745401
申请日：1985-06-14
申请人： Juan Belart , Jochen Burgdorf , Dieter Kircher , Lutz Weise
发明人： Juan Belart , Jochen Burgdorf , Dieter Kircher , Lutz Weise
IPC分类号： B60T8/44 , B60T8/1761 , B60T8/88 , B60T8/94 , B60T11/20 , B60T13/14 , B60T13/12 , B60T17/18
CPC分类号： B60T13/146 , B60T8/885 , B60T8/94 , B60T2270/403
摘要： In a hydraulic motor vehicle servo brake comprising a tandem master cylinder (11), a brake valve (17) is provided which upon actuation through the brake pedal (16) applies, in controlled manner, pressure medium supplied by a hydraulic pump (18) connected to an intake reservoir (27) to the first master piston (24) and to a brake circuit (III) directly, to provide there a controlled pressure. A wheel slip brake control system at an initial slip of one or more motor vehicle wheels, will reduce automatically the brake force on the motor vehicle wheels to a value just sufficient to turn the wheels. Two switch valves (21, 21') to which the controlled pressure is applied are normally closed and open upon a beginning slip of one or several motor vehicle wheels to apply the controlled pressure to the master cylinder (11) from where the pressure medium is passed by way of two check valves (23, 123) to the pressure chambers located behind the master pistons (24, 80). The switch valves are actuated by way of a differential pressure control circuit (148) in response to exceeding a predetermined pressure difference in the two pressure chambers (76, 176) such that the switch valve connected to a defective brake circuit will be closed.
摘要翻译：在包括串联主缸（11）的液压机动车辆伺服制动器中，设置制动阀（17），其在通过制动踏板（16）致动时以受控的方式施加由液压泵（18）供应的压力介质，连接到第一主活塞（24）的进气容器（27）和直接连接到制动回路（III），以提供受控的压力。在一个或多个机动车辆车轮初始滑动时的滑轮制动控制系统将自动地将机动车辆车轮上的制动力降低到刚好足以转动车轮的值。施加受控压力的两个开关阀（21,21'）通常在一个或多个机动车辆车轮的开始滑动时闭合并打开，以将控制压力施加到主缸（11），压力介质通过两个止回阀（23,123）通向位于主活塞（24,80）后面的压力室。响应于超过两个压力室（76,176）中的预定压力差，开关阀通过差压控制回路（148）致动，使得连接到有故障的制动回路的开关阀将关闭。

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