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    • 1. 发明授权
    • Electrohydraulic pressure control system
    • 电液压控制系统
    • US5040853A
    • 1991-08-20
    • US445600
    • 1989-12-19
    • Jochen BurgdorfHans-Dieter ReinartzPeter VolzArnim Vellmer
    • Jochen BurgdorfHans-Dieter ReinartzPeter VolzArnim Vellmer
    • B60T8/34B60T8/36B60T15/02H01R13/00
    • B60T8/3675B60T15/028H01R13/005Y10S303/10
    • An electrohydraulic pressure control means for use with an anti-locking control system is provided with an integral assembly comprising an electronic controller (1) and a hydraulic unit. The hydraulic unit includes of an element (18) for accommodating electromagnetic valves and a lid (13). The lid (13) encloses coils (5, 6) protruding beyond the valve-accommodating element. The controller (1) and the hydraulic unit are interconnected by a mounting, positioning and anchoring device (3) and by an electrical contact (4). The anchoring device (3) is located in the area of the valve-accommodating element (18). The electrical contact (4) is provided between the lid (13) and the electronic controller (1). The anchoring device (3) absorbs outer forces imparted to the controller (1). The contact (4) provides a shielded and safe electric contact. Moreover, a valve block assembly for use with an anti-locking control system is provided. The assembly includes a plurality of electromagnetic valves combined in block-type manner and located in the valve-accommodating member. The coils of the electromagnetic valves protrude beyond the valve-accommodating element. The coils are provided with contact elements. The valve block assembly includes a lid protecting the protruding coil portions and the contact elements. The lid is arranged as an electronic controller and forms an integral unit with the valve block assembly.
    • PCT No.PCT / EP89 / 00298 Sec。 371日期1989年12月19日第 (e)日期1989年12月19日PCT 1989年3月20日PCT公布。 WO89 / 10286 PCT出版物 日本1991年11月2日。一种与防抱死控制系统一起使用的电动液压控制装置设置有包括电子控制器(1)和液压单元的整体组件。 液压单元包括用于容纳电磁阀的元件(18)和盖(13)。 盖(13)包围突出超过阀容纳元件的线圈(5,6)。 控制器(1)和液压单元通过安装,定位和锚定装置(3)和电触点(4)互连。 锚定装置(3)位于阀容纳元件(18)的区域中。 电触点(4)设置在盖(13)和电子控制器(1)之间。 锚固装置(3)吸收施加到控制器(1)的外力。 触点(4)提供屏蔽和安全的电触点。 此外,提供了一种与防抱死控制系统一起使用的阀块组件。 该组件包括以块状方式组合并位于阀容纳构件中的多个电磁阀。 电磁阀的线圈突出超过阀容纳元件。 线圈设有接触元件。 阀块组件包括保护突出的线圈部分和接触元件的盖子。 盖被布置为电子控制器并且与阀块组件形成一体的单元。
    • 6. 发明授权
    • Brake power booster with diaphragm position sensing devices
    • 制动功率调节器,带有胶片位置感应装置
    • US5141295A
    • 1992-08-25
    • US445605
    • 1989-12-19
    • Jochen BurgdorfHans-Dieter ReinartzHelmut SteffesPeter Volz
    • Jochen BurgdorfHans-Dieter ReinartzHelmut SteffesPeter Volz
    • B60T8/40B60T8/44B60T8/48B60T13/565F04B43/06
    • B60T8/4045B60T13/565B60T8/4059B60T8/445F04B43/06
    • In an anti-lock brake control system having a vacuum brake power booster and a tandem master cylinder, in which the brake pedal is controlled to be positioned forwardly of the initial return position during the anti-lock control mode. This is achieved by variation of the rate of delivery of an auxiliary pump as by switching the pump motor on and off by a switch actuated by the diaphragm of the power booster to provide a signal of the pedal position at the start of an anti-lock control phase. Various switching arrangements described include a Bowden-cable pulled by the diaphragm, a mechanical or an optical switch actuated by the rolling lip of the diaphragm, or an approach switch detecting the approach of the diaphragm and cam-assembly. The core (53) of the Bowden cable (54) is connected with the diaphragm plate (52) of the vacuum brake power booster. The core (53) moves the trigger cam (64). The switch (18) is actuated by the movement of the trigger cam (64).
    • PCT No.PCT / EP89 / 00347 Sec。 371日期1989年12月19日第 102(e)日期1989年12月19日PCT提交1989年3月31日PCT公布。 出版物WO89 / 10862 日期为1989年11月16日。在具有真空制动助力器和串联主缸的防抱死制动控制系统中,其中在防抱死控制模式期间制动踏板被控制为位于初始返回位置的前方 。 这是通过辅助泵的输送速率的变化来实现的,因为通过由动力助力器的隔膜致动的开关来打开和关闭泵马达,以在防抱死开始时提供踏板位置的信号 控制阶段。 所描述的各种切换装置包括由隔膜拉动的鲍登缆绳,由隔膜的滚动开口致动的机械或光学开关,或检测隔膜和凸轮组件接近的进近开关。 鲍登电缆(54)的芯部(53)与真空制动助力器的隔膜板(52)连接。 芯部(53)移动触发器凸轮(64)。 开关(18)由触发器凸轮(64)的运动来致动。
    • 9. 发明授权
    • Skid-controlled brake system with master cylinder pistons and with
plungers supported on stationary transverse member
    • 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
    • US4790608A
    • 1988-12-13
    • US78233
    • 1987-07-27
    • Jochen BurgdorfHans-Dieter Reinartz
    • Jochen BurgdorfHans-Dieter Reinartz
    • B60T8/48B60T8/1761B60T8/38B60T8/40B60T8/44B60T11/16B60T13/16B60T13/565B60T8/32B60T13/14
    • B60T13/565B60T13/16B60T8/38B60T8/4004B60T8/4054B60T8/445
    • 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).
    • 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)。