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公开(公告)号：US5244262A
公开(公告)日：1993-09-14
申请号：US776343
申请日：1991-11-22
CPC分类号： B60T8/368 , Y10S303/10 , Y10T137/87217
摘要： A housing block for a hydraulic braking system which accommodates inlet and outlet solenoid valves in such a way that a flow medium through the inlet and outlet valves is circulated in pairs in immediate succession The inlet solenoid valves are located lower in said housing block than the outlet solenoid valves so that the fluid can flow back to low pressure reservoirs, and air can flow upwards via the outlet solenoid valves to the wheel brake cylinders for the purpose of venting air from the system. The housing block is intended for a hydraulic braking system which is equipped with an anti locking device.
摘要翻译： PCT No.PCT / DE91 / 00253 Sec。 371日期1991年11月22日 102（e）日期1991年11月22日PCT 1991年3月22日PCT公布。 出版物WO91 / 16220 PCT 日期1991年10月31日。一种用于液压制动系统的壳体块，其容纳入口和出口电磁阀，使得通过入口和出口阀的流动介质立即成对地循环。入口电磁阀位于较低 在所述壳体块中比出口电磁阀更高，使得流体可以流回到低压储存器，并且空气可以经由出口电磁阀向上流动到车轮制动缸，以便从系统排出空气。 外壳块用于配有防抱死装置的液压制动系统。
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公开(公告)号：US5353834A
公开(公告)日：1994-10-11
申请号：US127034
申请日：1993-09-24
申请人： Edgar Schmitt , Heinz Siegel , Manfred Wilhelm , Georg Kehl
发明人： Edgar Schmitt , Heinz Siegel , Manfred Wilhelm , Georg Kehl
CPC分类号： B60T8/341 , F16K15/044 , Y10T137/7928 , Y10T137/7937
摘要： The invention relates to a check valve, for use as an insert check valve, with a valve seat and a valve element that is resiliently prestressed against the valve seat by a valve spring. According to the invention, a retaining element embodied as a retaining bracket is provided, which supports the end of the valve spring remote from the valve element and the retaining element can be locked resiliently to a recess, particularly an annular groove, of the valve housing. This enables fast, simple assembly of the check valve from its individual parts.
摘要翻译： 本发明涉及一种用作插入式止回阀的止回阀，其具有阀座和通过阀弹簧弹性预应力抵靠阀座的阀元件。 根据本发明，提供了一种实现为保持支架的保持元件，其支撑远离阀元件的阀弹簧的端部，并且保持元件可以弹性地锁定到阀壳体的凹部，特别是环形槽 。 这使得止回阀能够从其各个部件快速，简单地组装。
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公开(公告)号：US4934248A
公开(公告)日：1990-06-19
申请号：US344922
申请日：1989-04-28
申请人： Andreas Abbing , Hannes Bertling , Georg Kehl , Heinz Siegel
发明人： Andreas Abbing , Hannes Bertling , Georg Kehl , Heinz Siegel
CPC分类号： B60T13/144
摘要： A brake booster in a housing, having a servo piston slidably supported in the housing and having a piston rod protruding into the housing for transmitting a brake force. In the servo piston, a work chamber is provided for receiving brake fluid drawn after the opening of a valve from a reservoir or supply container and pumped via a pump or the like. The work chamber also communicates via a further valve or the like with a return line to the supply container. To improve valve closing and to shorten the idle travel, the valve preceding the work chamber and arranged for the admission of the brake fluid is embodied by a valve bushing in a blind bore of the servo piston and by a spring-loaded closing element, such as a ball. The valve bushing is disposed between the piston rod and the ball and is traversed by a pin or the like, capable of being acted upon by the piston rod, for lifting the ball from its valve seat.
摘要翻译： 壳体中的制动助力器，其具有可滑动地支撑在壳体中并具有突出到壳体中的传动制动力的活塞杆的伺服活塞。 在伺服活塞中，设置有工作室，用于接收在从储存器或供应容器打开阀后抽出的制动流体，并通过泵等泵送。 工作室还通过另外的阀等与返回管线连通到供应容器。 为了改善阀关闭并缩短怠速行程，在工作室之前设置用于允许制动流体的阀体由伺服活塞的盲孔中的阀衬套和由弹簧加载的关闭元件 作为一个球。 阀套管设置在活塞杆和球之间，并且由能够被活塞杆作用的销等穿过用于从其阀座提升球。
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公开(公告)号：US4832417A
公开(公告)日：1989-05-23
申请号：US182009
申请日：1988-04-15
申请人： Georg Kehl , Heinz Siegel
发明人： Georg Kehl , Heinz Siegel
CPC分类号： B60T13/144 , Y10S303/04
摘要： A brake system having a master brake cylinder with at least one brake chamber, for at least one brake circuit, and a brake booster. The brake booster communicates via a servo pressure line with a reservoir or a pump for supplying pressure fluid, and a pressure reduction valve is incorporated into the servo pressure line. This pressure reduction valve has a connection on the other end, via a pressure line, to at least the one brake circuit. The pressure reduction valve can assume three switching positions. In a first position at normal brake pressure, the servo pressure line is open between the brake booster and the reservoir and/or pump. If a predetermined pressure is exceeded, the servo pressure line is closed, in a second position. If a further threshold pressure value is also exceeded, then the servo pressure line is connected to a return line, so that the brake booster can be bled.
摘要翻译： 一种制动系统，具有具有至少一个制动室的主制动缸，用于至少一个制动回路和制动助力器。 制动助力器通过伺服压力管路与用于供应压力流体的储存器或泵连接，并且减压阀被并入到伺服压力管线中。 该减压阀在另一端经由压力线连接到至少一个制动回路。 减压阀可以采用三个切换位置。 在正常制动压力的第一位置，伺服压力线在制动助力器和储液器和/或泵之间打开。 如果超过预定压力，伺服压力线在第二位置关闭。 如果还超过另外的阈值压力值，则伺服压力线连接到返回线，从而可以制动助力器。
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公开(公告)号：US5324101A
公开(公告)日：1994-06-28
申请号：US901065
申请日：1992-06-19
申请人： Georg Kehl , Heinz Siegel
发明人： Georg Kehl , Heinz Siegel
CPC分类号： B60T8/34 , B60T17/222 , B60T8/368 , B60T8/4275 , B60T8/4881
摘要： This invention improves the capability of bleeding a chamber, disposed in the course of a line, that receives pressure fluid. On the pressure side of a high-pressure pump that pumps pressure fluid through a line, a chamber of circular-cylindrical cross section is disposed in its course. Two line segments of the line discharge into the upper face end of the chamber. A guide body disposed coaxially with the longitudinal axis of the chamber is received in the chamber in the region of this face end. The guide body embodied substantially in the form of a circular disk, defines an annular gap toward the inside circumference of the chamber and a subchamber of the chamber toward the face end of the chamber. The guide body directs air located in the chamber into the subchamber, from which it is carried away by the flow of pressure fluid. The hydraulic brake system is especially suitable for motor vehicles.
摘要翻译： 本发明提高了容纳压力流体的排放在管线过程中的腔室的能力。 在将压力流体通过管线泵送的高压泵的压力侧，在其过程中设置圆柱形横截面的室。 线的两个线段排放到腔室的上表面端。 与腔室的纵向轴线同轴设置的引导体在该面端部的区域中被容纳在腔室中。 基本上以圆盘形式体现的引导体限定了朝向腔室的内周的环形间隙，并且腔室的子室朝向腔室的端面。 引导体将位于腔室中的空气引导到子室中，通过压力流体的流动将其引导。 液压制动系统特别适用于机动车辆。
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公开(公告)号：US4998781A
公开(公告)日：1991-03-12
申请号：US404474
申请日：1989-09-08
申请人： Georg Kehl , Heinz Siegel , Helmut Deringer , Dietmar Rischen , Andreas Abbing , Alfred Bullinger
发明人： Georg Kehl , Heinz Siegel , Helmut Deringer , Dietmar Rischen , Andreas Abbing , Alfred Bullinger
CPC分类号： F16L39/00 , B60T17/02 , B60T8/368 , B60T8/4031
摘要： The invention relates to a brake device for a hydraulic vehicle brake system. In this device, a return feed pump located in a feed pump housing is supported at several points between an assembly housing and a fastening plate and is movable relative to the other components. The mounting is done by screws resting in bearing tubes, the screws being surrounded by elastic damping sleeves in order to enable the elastic mobility of the feed pump housing. The line connections between the feed pump housing and the assembly housing are made by small connecting tubes resting in housing bores in the feed pump housing on one side and in the assembly housing on the other. The through bore extending through the feed pump housing in this region is sealed off on the side of the feed pump housing opposite the small connecting tubes by bolts, which with their part remote from the feed pump housing rest on the fastening plate.
摘要翻译： 本发明涉及一种用于液压车辆制动系统的制动装置。 在该装置中，位于进料泵壳体中的返回进给泵被支撑在组件壳体和紧固板之间的若干点处，并且可相对于其它部件移动。 安装通过搁置在轴承管中的螺钉来完成，螺钉被弹性阻尼套管包围，以便使进料泵壳体具有弹性移动性。 进料泵壳体和组件壳体之间的线连接由小的连接管制成，该连接管在一侧的进料泵壳体和另一侧的组件壳体中的壳体孔中。 延伸穿过该区域中的供给泵壳体的通孔通过螺栓在馈送泵壳体的与小连接管相对的侧面上被密封，螺栓的一部分远离进料泵壳体搁置在紧固板上。
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公开(公告)号：US5265943A
公开(公告)日：1993-11-30
申请号：US953378
申请日：1992-09-30
申请人： Georg Kehl , Heinz Siegel
发明人： Georg Kehl , Heinz Siegel
CPC分类号： B60T13/12 , B60T8/4068 , F16L55/027 , F16L55/04 , Y10S303/90 , Y10S303/901
摘要： An apparatus for damping pressure fluctuations in hydraulic motor vehicle systems with an anti-skid and/or traction control system, the apparatus comprises a throttle and a pressure limiting valve. The apparatus comprises a sleeve-like housing with a screen-like throttle body received in it along with a prestressed compression spring with which the throttle body is supported on the bottom of the housing. The housing and the throttle body are embodied as molded sheet-metal parts. On its bottom, the housing has an opening, with a valve seat, made by stamping without metal cutting, of a pressure limiting valve, which is engaged by the throttle body, which has a stamped bulge of rounded shape. A throttle opening of the throttle body, located in the bulge, is disposed coaxially with the larger-diameter opening of the housing. The apparatus can be used in hydraulic motor vehicle brake systems with an anti-skid and/or traction control system.
摘要翻译： 一种用于利用防滑和/或牵引控制系统来阻止液压机动车辆系统中的压力波动的装置，该装置包括节流阀和限压阀。 该装置包括套筒状壳体，其具有容纳在其中的屏幕状节流阀体以及预紧的压缩弹簧，节流阀体支撑在壳体的底部上。 壳体和节气门体被实施为模制的金属片部件。 在其底部，壳体具有开口，具有阀座，通过冲压而不进行金属切割而制成的限流阀，该压力限制阀由具有圆形形状的冲压凸起的节气门体接合。 位于凸起部的节气门体的节气门开口与壳体的较大直径的开口同轴设置。 该装置可用于具有防滑和/或牵引控制系统的液压机动车辆制动系统中。
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公开(公告)号：US4890538A
公开(公告)日：1990-01-02
申请号：US213045
申请日：1988-06-29
申请人： Georg Kehl , Heinz Siegel
发明人： Georg Kehl , Heinz Siegel
CPC分类号： B60T13/144
摘要： The invention relates to a brake cylinder suitable for a hydraulic vehicle brake system, having at least one brake chamber and a brake booster, actuatable by a piston rod, with a brake valve assembly that has an inlet and an outlet for power brake fluid and communicates with a pressure chamber of the brake booster. The pressure chamber is located in a longitudinally bored housing section and is defined in the axial direction by one end of a sealed and displaceable sheath and of a rod that is sealed and displaceable within the sheath. The sheath and rod form two servo pistons for generating brake pressure in the brake chamber. The rod is displaceable in an emergency by means of the coaxially aligned piston rod. In a space-saving manner, the brake valve assembly is built into the rod and piston rod.
摘要翻译： 本发明涉及一种适用于液压车辆制动系统的制动缸，具有至少一个制动室和制动助力器，其可由活塞杆致动，制动阀组件具有用于动力制动流体的入口和出口并且连通 与制动助力器的压力室。 压力室位于纵向钻孔的壳体部分中，并且在轴向方向上由密封和可移位的护套的一端以及在护套内被密封和移位的杆限定。 护套和杆形成两个伺服活塞，用于在制动室中产生制动压力。 杆可以通过同轴对准的活塞杆在紧急情况下移动。 以节省空间的方式，制动阀组件内置在杆和活塞杆中。
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公开(公告)号：US4650363A
公开(公告)日：1987-03-17
申请号：US866556
申请日：1986-05-23
申请人： Georg Kehl , Arnold Pahl , Ernst-Dieter Schafer , Heinz Siegel
发明人： Georg Kehl , Arnold Pahl , Ernst-Dieter Schafer , Heinz Siegel
IPC分类号： B60T13/567 , F16C11/06 , F16C3/00 , F16C11/00
CPC分类号： F16C11/069 , B60T13/567 , Y10T403/32737 , Y10T403/32778
摘要： A ball joint that cannot be disassembled intended for use in a brake booster. The ball joint comprises a first, substantially rod-like component, which has a ball head; a second component, which has an insertion opening, which narrows in funnel-like fashion in the area of its beginning and is provided with an annular groove spaced apart from the beginning, a radially elastic securing ring, which is insertable into the insertion opening and lockable into place in the annular groove, as well as a sleeve, which has an annular groove for receiving the securing ring during the insertion into the insertion opening until it locks into place in the detent provided by the annular groove of the outer component. The sleeve surrounds the ball head in an articulated and undetachable manner.
摘要翻译： 不能拆卸的球形接头，用于制动助力器。 球形接头包括具有球头的第一基本棒状部件; 第二部件，其具有插入开口，其在开始的区域中以漏斗状的方式变窄，并且设置有从一开始间隔开的环形槽，径向弹性的固定环，其可插入到插入开口中， 可锁定到环形槽中的适当位置，以及套筒，其具有用于在插入插入开口期间接收固定环的环形槽，直到其锁定在由外部部件的环形槽提供的制动器中的适当位置。 套筒以铰接和不可拆卸的方式围绕球头。
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公开(公告)号：US4764048A
公开(公告)日：1988-08-16
申请号：US947244
申请日：1986-12-29
申请人： Georg Kehl , Ernst-Dieter Schafer
发明人： Georg Kehl , Ernst-Dieter Schafer
CPC分类号： F16C11/069 , F16C11/06 , Y10T403/16 , Y10T403/32631 , Y10T403/60
摘要： A lightweight ball-and-socket joint that is for instance capable of being assembled by a robot. The ball-and-socket joint has a ball head, a CIRCLIP and an outer structural part forming a socket, in which there is a circumferential groove the bottom of which forms a support face for the circlip. The support face is substantially defined by a hollow cone and surrounds the CIRCLIP like a jacket, and a flare angle of the support face opens toward the center of the ball head. The CIRCLIP presses with radial bias against the support face and therefore migrates in the direction of its largest diameter and hence toward the center of the ball head until it rests thereon.
摘要翻译： 例如能够由机器人组装的轻质的球窝接头。 球窝接头具有球头，CIRCLIP和形成插座的外部结构部件，其中存在周向槽，其底部形成用于簧环的支撑面。 支撑面基本上由中空锥体限定，并且像外套一样围绕CIRCLIP，并且支撑面的喇叭角朝向球头的中心开口。 CIRCLIP以径向偏压压靠在支撑面上，因此沿其最大直径的方向移动，从而朝向球头的中心移动，直到其搁置在其上。
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