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111. 发明授权

US4802710A Electric switching device 失效
标题翻译：电动开关装置
公开(公告)号：US4802710A
公开(公告)日：1989-02-07
申请号：US112190
申请日：1987-10-20
申请人： Jochen Burgdorf , Franz Latka
发明人： Jochen Burgdorf , Franz Latka
IPC分类号： B60T8/88 , B60T8/1761 , B60T8/40 , B60T8/58 , B60T8/94 , B60T17/02 , B60T17/22 , H01H3/24 , B60T11/18
CPC分类号： B60T8/94 , B60T17/02 , B60T17/22 , B60T8/404
摘要： Disclosed is an electric switching device for monitoring the operation of a hydraulic brake system for automotive vehicles of the type including a brake slip control device. The electric switching device includes a first switch for switching the brake slip control device on and off, a second switch operating a warning lamp, a third switch for controlling a hydraulic pressure pump and a pressure responsive actuating element for actuating the switches dependent on the state of pressure on the brake system. Improved reliability is provided for by including functional redundancy of the first switch into the circuitry including a diode connecting a make type first switch to a break type second switch whereupon the brake slip controller circuit is grounded upon a fault condition in the controller circuit to prevent false signals from reaching the controller.
摘要翻译：公开了一种用于监测包括制动器滑移控制装置的机动车辆的液压制动系统的操作的电开关装置。电开关装置包括用于打开和关闭制动器滑移控制装置的第一开关，操作警告灯的第二开关，用于控制液压泵的第三开关和用于根据状态致动开关的压力响应致动元件制动系统的压力。通过将第一开关的功能冗余包括在包括将制造型第一开关连接到断路式第二开关的二极管的电路中来提供可靠性，由此制动滑差控制器电路在控制器电路中的故障状态下接地以防止错误信号到达控制器。

112. 发明授权

US4682824A Braking pressure generator for slip-controlled brake systems of automotive vehicles 失效
标题翻译：制动压力发生器用于汽车控制制动系统
公开(公告)号：US4682824A
公开(公告)日：1987-07-28
申请号：US757520
申请日：1985-07-19
申请人： Jochen Burgdorf , Lutz Weise
发明人： Jochen Burgdorf , Lutz Weise
IPC分类号： B60T8/88 , B60T8/1761 , B60T8/96 , B60T13/14 , B60T17/22 , B60T8/02
CPC分类号： B60T17/22 , B60T13/146 , B60T8/96
摘要： A braking pressure generator for slip-controlled brake systems of automotive vehicles comprises dynamic (III) and static (I, II) pressure fluid circuits into which pressure fluid from the dynamic circuit (III) is metered during braking with slip control. A differential pressure pilot valve (4) is provided which compares the pressure in a booster chamber (15) of the hydraulic circuit (III) with the pressure in a prechamber (5) into which pressure is metered during braking with slip control. The differential pressure pilot valve (4) is connected to an alarm switch (9). The switching position of this alarm switch is logically combined with the switching position of a brake-actuating switch (8) and with the brake slip control signal (10) and an error signal is derived therefrom.
摘要翻译：用于汽车滑动控制制动系统的制动压力发生器包括动态（III）和静态（I，II）压力流体回路，其中来自动态回路（III）的压力流体在制动期间通过滑差控制被计量。提供差压先导阀（4），其将液压回路（III）的增压室（15）中的压力与预制室（5）中的压力进行比较，在制动期间通过滑差控制来计量压力。差压先导阀（4）连接到报警开关（9）。该报警开关的切换位置与制动执行开关（8）的切换位置和制动滑差控制信号（10）的逻辑结合，并从中导出误差信号。

113. 发明授权

US4657312A Slip-controlled brake system for motor vehicles 失效
标题翻译：用于机动车辆的滑动制动系统
公开(公告)号：US4657312A
公开(公告)日：1987-04-14
申请号：US734856
申请日：1985-05-15
申请人： Jochen Burgdorf , Lutz Weise
发明人： Jochen Burgdorf , Lutz Weise
IPC分类号： B60T8/44 , B60T8/1761 , B60T8/46 , B60T8/88 , B60T8/94 , B60T13/14 , B60T17/18
CPC分类号： B60T8/94 , B60T13/146 , B60T8/885
摘要： A slip-controlled brake system for motor vehicles is provided with at least one static brake circuit (17, 18) into which, in the event of control, pressure medium can be fed from a dynamic pressure medium circuit through a control valve. The system comprises a brake pressure generator (1) including a master cylinder arrangement (12) and a positioning sleeve (33) maintaining the master cylinder piston or pistons (42, 43) in a defined position during the dynamically controlled inflow of pressue medium. The brake system is furnished with a monitoring means (39, 40, WU) to detect the path and the relative position of the positioning sleeve (33), respectively, in the master cylinder arrangement (12) and to evaluate the same as a signal indicative of the proper operation of the brake system. The path sensor (39) detecting the position of the positioning sleeve (33) is capable to mechanically or electrically open a contact (39) feasibly closed in the resting position to thereby release a signal.
摘要翻译：一种用于机动车辆的滑动控制的制动系统设置有至少一个静态制动回路（17,18），在控制的情况下，压力介质可以通过控制阀从动压介质回路进给。该系统包括制动压力发生器（1），该制动压力发生器（1）包括主缸装置（12）和定位套筒（33），在压力介质的动态控制流入期间将主缸活塞或活塞（42,43）保持在限定位置。制动系统配备有监测装置（39,40，WU），以分别检测主缸装置（12）中的定位套筒（33）的路径和相对位置，并将其评估为信号指示制动系统的正常操作。检测定位套筒（33）的位置的路径传感器（39）能够机械地或电动地打开在静止位置上可行闭合的触点（39），从而释放信号。

114. 发明授权

US4577731A Floating caliper spot type disc brake 失效
标题翻译：浮动卡钳点式盘式制动器
公开(公告)号：US4577731A
公开(公告)日：1986-03-25
申请号：US685606
申请日：1984-12-27
申请人： Jochen Burgdorf , Alfred Birkenbach , Ulrich Klimt
发明人： Jochen Burgdorf , Alfred Birkenbach , Ulrich Klimt
IPC分类号： F16D55/224 , F16D55/2265 , F16D65/097 , F16D65/14
CPC分类号： F16D55/22655 , F16D55/2265 , F16D65/0977
摘要： A floating-caliper spot-type disc brake comprises a brake support member with two radially extending brake-shoe carrying and guiding arms and a floating caliper arranged between the arms. The floating caliper is axially guided by at least one axial bolt supported on the brake support member. For securing the floating caliper in position while mounting or dismounting the axial bolt, both circumferential sides of the floating caliper are provided with extensions which radially inwardly engage underneath abutments disposed on the associated brake-shoe carrying and guiding arms.
摘要翻译：浮动卡钳点式盘式制动器包括具有两个径向延伸的制动靴承载和引导臂的制动器支撑构件和布置在臂之间的浮动卡钳。浮动卡钳由支撑在制动支撑构件上的至少一个轴向螺栓轴向引导。为了在安装或拆卸轴向螺栓的同时将浮动卡钳固定就位，浮动卡钳的两个周向侧面都设置有延伸部，径向向内接合在相应的制动靴承载和引导臂上的基台之下。

115. 发明授权

US4555144A Method and apparatus for controlling and monitoring hydraulic brake slip 失效
标题翻译：控制和监控液压制动器滑移的方法和装置
公开(公告)号：US4555144A
公开(公告)日：1985-11-26
申请号：US514501
申请日：1983-07-18
申请人： Juan Belart , Jochen Burgdorf , Dieter Kircher , Hans-Wilhelm Bleckmann , Lutz Weise
发明人： Juan Belart , Jochen Burgdorf , Dieter Kircher , Hans-Wilhelm Bleckmann , Lutz Weise
IPC分类号： B60T8/48 , B60T8/1761 , B60T8/44 , B60T8/58 , B60T13/14 , B60T8/04
CPC分类号： B60T8/446 , B60T13/146
摘要： In the braking system of a motor vehicle, a hydraulically or electromagnetically actuatable valve is inserted into the return line to control and monitor hydraulic brake slip control devices supplied with energy from an external source. This valve opens or closes the return passage of hydraulic fluid from pressure reducing valves of static brake circuits in dependence upon the dynamic pressure developing in the booster chamber of brake valve network or in the prechamber of the master cylinder upon application of the brake or upon start of the brake slip control. Pressure reduction in the static brake circuits for preventing a wheel lock-up will thereby be avoided, if in the event of a control action no dynamic pressure develops in the booster chamber or in the prechamber on account of a defect.
摘要翻译：在机动车辆的制动系统中，液压或电磁致动阀被插入返回管线中，以控制和监视从外部源供应能量的液压制动器滑移控制装置。该阀根据制动阀网络的增压室中的动态压力或施加制动器或启动时的主缸的预制室中的静态制动回路的减压阀打开或关闭液压流体的返回通道的制动滑差控制。因此，如果在控制动作的情况下，由于缺陷导致增压室或前置室中产生动态压力，因此可以避免用于防止车轮锁定的静态制动回路中的减压。

116. 发明授权

US4523791A Method for monitoring and controlling hydraulic brake slip control devices supplied with energy from an external source, and an apparatus for implementing this method 失效
标题翻译：用于监测和控制从外部源供应能量的液压制动器滑移控制装置的方法，以及用于实现该方法的装置
公开(公告)号：US4523791A
公开(公告)日：1985-06-18
申请号：US514062
申请日：1983-07-15
申请人： Juan Belart , Jochen Burgdorf , Dieter Kircher , Hans-Wilhelm Bleckmann , Lutz Weise
发明人： Juan Belart , Jochen Burgdorf , Dieter Kircher , Hans-Wilhelm Bleckmann , Lutz Weise
IPC分类号： B60T8/44 , B60T8/88 , B60T8/96 , B60T13/14 , B60T8/04
CPC分类号： B60T8/96 , B60T13/146 , B60T8/885 , Y10S303/03 , Y10S303/04
摘要： To monitor and control hydraulic brake slip control devices supplied with energy from an external source and intended for use on motor vehicles equipped with several brake circuits, a check is kept on the fluid level in the reservoir holding the hydraulic fluid and on the pressure in the chambers supplied with the external energy. When the fluid level drops, which is detected by a reservoir level warning device, or when the pressure drops causing pressure warning switches to respond, the brake slip control will be only partially deactivated initially by halting the reduction in pressure in the static brake circuits and inhibiting the dynamic fluid flow into the static brake circuits. The dynamic brake circuit will continue to allow a controlled deceleration of the connected wheels. The partial deactivation will be initiated immediately or with a time delay or only if the error signals continue to be present beyond a predetermined period of time. Depending on the duration of the error signals or following the lapse of a predetermined period of time, the brake slip control will be deactivated fully or, if the error signals cease, the partial deactivation will be cancelled.
摘要翻译：为了监测和控制从外部来源提供能量的液压制动器滑移控制装置，并且用于装备有多个制动回路的机动车辆，在保持液压油的储存器的液面上保持检查，并且保持在提供外部能量的室。当液位下降时，由液位警告装置检测到，或者当压力下降导致压力警告开关响应时，制动器滑移控制将仅通过停止静态制动回路中的压力降低而最初部分停止，阻止动态流体进入静态制动电路。动态制动电路将继续允许连接的车轮受到控制的减速。部分去激活将立即启动或者具有时间延迟，或仅在误差信号继续存在超过预定时间段时才会启动。根据误差信号的持续时间或经过预定时间段，制动器滑移控制将被完全停用，或者如果错误信号停止，部分停用将被取消。

117. 发明授权

US4521061A Hydraulic brake system with slip control 失效
标题翻译：具有滑差控制的液压制动系统
公开(公告)号：US4521061A
公开(公告)日：1985-06-04
申请号：US508294
申请日：1983-06-24
申请人： Juan Belart , Jochen Burgdorf , Lutz Weise , Dieter Kircher , Andre F. L. Goossens
发明人： Juan Belart , Jochen Burgdorf , Lutz Weise , Dieter Kircher , Andre F. L. Goossens
IPC分类号： B60T8/1761 , B60T8/44 , B60T13/12 , B60T8/10 , B60T8/12 , B60T13/00
CPC分类号： B60T8/441 , Y10S303/90
摘要： The hydraulic brake system with slip control comprises a master cylinder piston for operating a wheel brake, in which hydraulic medium tapped from the wheel brake during slip control will be supplied to the wheel brake from an auxiliary pressure source via a master cylinder gasket acting as check valve. The operating stroke of the master cylinder piston is limited by pressurization of a positioning piston through which a master cylinder piston rod is passed in a sealed manner and which is guided axially displaceable in a sealed manner in a housing. In order to prevent an abrupt movement of the positioning piston upon pressurization the positioning piston is constructed as a stepped piston whose smaller diameter is sealed with respect to the housing and having a piston step which in combination with the seal between the smaller diameter portion of the positioning piston and the housing annular chamber with a volume which is dependent on the pedal travel. The annular chamber has a throttling connection to the front surface of the positioning piston pressurized in case of slip control, which throttling connection has a check valve which opens towards the annular chamber.
摘要翻译：具有滑动控制的液压制动系统包括用于操作车轮制动器的主缸活塞，其中在滑动控制期间从车轮制动器敲击的液压介质将通过作为检查的主缸垫片从辅助压力源供给到车轮制动器阀。主缸活塞的操作行程通过定位活塞的加压来限制，通过该定位活塞，主缸活塞杆以密封方式通过，并且以密封方式被引导轴向移动到壳体中。为了防止定位活塞在加压时的突然移动，定位活塞被构造为阶梯式活塞，其较小的直径相对于壳体被密封并且具有活塞步骤，该活塞步骤与密封件的较小直径部分定位活塞和壳体环形室，其体积取决于踏板行程。在滑动控制的情况下，环形室具有到定位活塞的前表面的节流连接，该节流连接具有朝向环形室打开的止回阀。

118. 再颁专利

USRE31794E Spot-type disc brake 失效
标题翻译：点式盘式制动器
公开(公告)号：USRE31794E
公开(公告)日：1985-01-08
申请号：US471067
申请日：1983-03-07
申请人： Jochen Burgdorf , Karl-Heinz Klose , Karl Storzel
发明人： Jochen Burgdorf , Karl-Heinz Klose , Karl Storzel
IPC分类号： F16D55/224 , F16D55/00 , F16D55/226 , F16D65/095
CPC分类号： F16D65/095 , F16D55/226 , F16D55/2262 , F16D2055/0025 , F16D2055/0041
摘要： There is disclosed a spot-type disc brake having a non-rotating brake carrier to receive the brake torque with brake shoes disposed on both sides of the brake disc. A yoke or frame embraces the disc and is movably guided in the brake carrier and held without clearance by resilient means. The frame transmits the operating force of an actuating device to the brake shoe disposed on the side of the disc remote from the actuating device. The frame is rigidly supported at and movable with respect to three guide points on the brake carrier. A biased spring is disposed between the brake carrier and frame. The spring .[.tensions.]. .Iadd.forces .Iaddend.the frame .[.at.]. .Iadd.against .Iaddend.its guide points and .Iadd.the spring force .Iaddend.acts on the frame at a point distant from the three guide points.

119. 发明授权

US4482190A Multiple-circuit hydraulic brake system 失效
标题翻译：多回路液压制动系统
公开(公告)号：US4482190A
公开(公告)日：1984-11-13
申请号：US419882
申请日：1982-09-20
申请人： Jochen Burgdorf , Alfred Birkenbach
发明人： Jochen Burgdorf , Alfred Birkenbach
IPC分类号： B60T8/26 , B60T8/02 , B60T11/24
CPC分类号： B60T8/266
摘要： The multiple-circuit hydraulic brake system includes a brake-actuating device having three working chambers for actuating wheel brake cylinders. A first brake circuit is connected to a first of the three working chambers and separately to each wheel brake cylinder of the rear axle through a different one of two control valves controlled by the pressure of a second and a third of the three working chambers. A second brake circuit is connected between one of the wheel brake cylinders of the front axle and the second of the three working chambers and a third brake circuit is connected between the other of the wheel brake cylinders of the front axle and the third of the three working chambers. Upon failure of the second and/or third brake circuit, the associated one of the two control valves retain the pressure of the diagonally opposite rear axle wheel brake cylinder below the wheel locking limit.
摘要翻译：多回路液压制动系统包括具有用于致动车轮制动缸的三个工作室的制动器致动装置。第一制动回路通过由三个工作室中的第二和三分之一的压力控制的两个控制阀中的不同的一个连接到三个工作室中的第一个并且分别地连接到后轴的每个车轮制动缸。第二制动回路连接在前轴的车轮制动缸中的一个和三个工作室中的第二个之间，并且第三制动回路连接在前轴的另一个车轮制动缸之间，三个车轮制动缸中的三个工作室。在第二和/或第三制动回路失效时，两个控制阀中相关联的一个控制阀将对角相对的后轮轴制动缸的压力保持在车轮锁定极限以下。

120. 发明授权

US4440454A Pressure control arrangement for vehicle braking system with antiskid control equipment 失效
标题翻译：带防滑控制设备的车辆制动系统的压力控制装置
公开(公告)号：US4440454A
公开(公告)日：1984-04-03
申请号：US316012
申请日：1981-10-28
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 , B60T8/94 , B60T13/16 , B60T8/02
CPC分类号： B60T13/166 , B60T8/94
摘要： An antiskid control arrangement of a hydraulic vehicle braking system includes a master cylinder device and a throttling valve device arranged between the master cylinder device and the brake pedal. The throttling valve device is incorporated in a circulating circuit which includes a hydraulic pump operated exclusively during antiskid control operation. During normal braking operation without antiskid control action, the braking system operates in a static manner. During antiskid control braking operation, the drive of the hydraulic pump is energized while the throttling valve device remains closed until the dynamic pressure generated by the hydraulic pump has risen to the level to the static pressure then prevailing in the working compartments of the master cylinder device. Thereafter, the throttling valve device opens to relieve excess pressure. The pressurized hydraulic fluid from the auxiliary energy source is fed from the secondary side to the working side of the master piston to operate the wheel brake actuating cylinders in a dynamic manner during the antiskid control operation. An annular positioning piston is provided which becomes effective only during operation in the antiskid control mode as an abutment for the throttling valve so that the brake pedal is brought into a defined position during the antiskid control operation. A shutoff valve which is controlled in response to the movement of the positioning piston is interposed in the return conduit and prevents escape of hydraulic fluid from the master cylinder device when the hydraulic pump is out of operation.
摘要翻译：液压车辆制动系统的防滑控制装置包括主缸装置和布置在主缸装置和制动踏板之间的节流阀装置。节流阀装置结合在包括在防滑控制操作期间专门操作的液压泵的循环回路中。在没有防滑控制动作的正常制动操作期间，制动系统以静态方式工作。在防滑控制制动操作期间，液压泵的驱动被通电，而节流阀装置保持关闭，直到由液压泵产生的动态压力已经升高到在主缸装置的工作隔间中的静压力的水平。此后，节流阀装置打开以减轻过压。来自辅助能源的加压液压流体从次级侧进给到主活塞的工作侧，以在防滑控制操作期间以动态的方式操作车轮制动器致动缸。提供一种环形定位活塞，其仅在作为止动阀的邻接件的防滑控制模式下操作时才有效，使得在防滑控制操作期间使制动踏板进入限定位置。当回转导管中插入有响应于定位活塞的运动而被控制的截止阀，并且当液压泵不工作时，防止液压流体从主缸装置脱出。

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