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41. 发明授权

US06796619B1 Hydraulic brake system with a precharging device 失效
标题翻译：具有预充电装置的液压制动系统
公开(公告)号：US06796619B1
公开(公告)日：2004-09-28
申请号：US09214394
申请日：1999-07-07
申请人： Axel Hinz , Erhard Beck , Michael Jung , Hans Dieter Reinartz
发明人： Axel Hinz , Erhard Beck , Michael Jung , Hans Dieter Reinartz
IPC分类号： B60T836
CPC分类号： B60T8/4881 , B60T8/363 , B60T8/4054 , B60T8/4059
摘要： The return pumps of brake systems with a precharging device are greatly stressed by the precharging pressure and subjected to premature wear. Significant leakage occurs in the long run which will damage the pump motors in the worst case. This is prevented by controlling the pressure fluid supply from the precharging source to the suction side of the return pump as a function of the pressure gradient in this connecting line. To this end, an electromagnetically operated on-off valve (23) with a hydraulically insertable throttle is used.
摘要翻译：具有预充电装置的制动系统的回流泵受到预充压力的大大压力，并受到过早的磨损。长时间发生重大泄漏，在最坏的情况下会损坏泵电机。这是通过控制从预充电源到返回泵的吸入侧的压力流体供应作为该连接管线中的压力梯度的函数来防止的。为此，使用具有可液压插入式节流阀的电磁操作开闭阀（23）。

42. 发明授权

US06199959B1 Securing device for hydraulic assembly 失效
标题翻译：液压组件固定装置
公开(公告)号：US06199959B1
公开(公告)日：2001-03-13
申请号：US09091391
申请日：1999-04-09
申请人： Erhard Beck , Albrecht Otto
发明人： Erhard Beck , Albrecht Otto
IPC分类号： B60T1314
CPC分类号： B60T17/06 , B60T8/3685 , Y10S303/11
摘要： The present invention relates to a hydraulic assembly, which includes a housing and at least one cover closing the housing, wherein a retaining device is mounted on the cover for attachment of the hydraulic assembly to a stationary component.
摘要翻译：液压组件技术领域本发明涉及一种液压组件，其包括壳体和至少一个封闭壳体的盖，其中保持装置安装在盖上，用于将液压组件附接到固定部件。

43. 发明授权

US6135579A Hydraulic automotive vehicle brake system with antiskid controller 失效
标题翻译：液压汽车制动系统带防滑控制器
公开(公告)号：US6135579A
公开(公告)日：2000-10-24
申请号：US147902
申请日：1999-06-25
申请人： Erhard Beck
发明人： Erhard Beck
IPC分类号： B60T8/1755 , B60T8/24 , B60T8/32 , B60T8/48 , B60T8/40
CPC分类号： B60T8/4881 , B60T8/3275 , B60T8/4872
摘要： The present invention relates to a hydraulic automotive vehicle brake system with wheel slip control, in particular for driving dynamics control, including at least one pump and pressure modulation valves in the brake lines to control the wheel braking pressure, wherein the suction side of the pump is directly, or indirectly via the pressure modulation valves, connected hydraulically to a braking pressure generator. A diaphragm is interposed into the hydraulic connection between the braking pressure generator and the suction side of the pump and contributes to reducing the load on the sealing ring at the pump piston.
摘要翻译： PCT No.PCT / EP97 / 05017 371日期1999年6月25日第 102（e）1999年6月25日PCT PCT 1997年9月13日PCT公布。公开号WO98 / 13242 日期1998年4月2日本发明涉及一种具有车轮打滑控制的液压机动车辆制动系统，特别是用于驱动动力学控制，包括制动管路中的至少一个泵和压力调节阀，以控制车轮制动压力，其中泵的吸入侧直接或间接通过压力调节阀，液压地连接到制动压力发生器。在制动压力发生器和泵的吸入侧之间的液压连接中插入隔膜，并且有助于减小泵活塞处的密封环上的负载。

44. 发明授权

US6042350A Piston pump 失效
标题翻译：活塞泵
公开(公告)号：US6042350A
公开(公告)日：2000-03-28
申请号：US305
申请日：1998-05-04
申请人： Erhard Beck
发明人： Erhard Beck
IPC分类号： F04B1/02 , B60T8/40 , F04B53/12
CPC分类号： F04B53/126 , B60T8/4031 , Y10T137/7937
摘要： The present invention relates to a piston pump for a hydraulic system including a cylindrical bore, a pump piston adapted to reciprocate in the cylindrical bore and bounding, as a movable wall, a working chamber, and an inlet valve which closes in the way of a non-return valve and has a closure member and a valve seat, the closure member being preloaded by a valve spring which is arranged in a spring housing that cooperates with the pump piston, on the one hand, and with a compression spring preloading the pump piston, on the other hand, wherein the spring housing is attached to the pump piston and the compression spring is attached to the spring housing, and at least one of the attachments is by way of a frictional and/or operative engagement.
摘要翻译： PCT No.PCT / EP96 / 03029 371日期：1998年5月4日 102（e）1998年5月4日PCT PCT 1996年7月11日PCT公布。第WO97 / 05388号公报日期：1997年2月13日本发明涉及一种用于液压系统的活塞泵，其包括圆柱形孔，适于在圆柱形孔中往复运动的泵活塞和作为活动壁的工作室和关闭的入口阀在止回阀的方式并且具有闭合件和阀座的情况下，封闭件由一个阀弹簧预先加载，阀弹簧设置在一个与泵活塞配合的弹簧壳体中，一方面与一个另一方面，压缩弹簧预加载泵活塞，其中弹簧壳体附接到泵活塞，并且压缩弹簧附接到弹簧壳体，并且至少一个附件通过摩擦和/或操作订婚。

45. 发明授权

US5984651A Hydraulic brake system 失效
公开(公告)号：US5984651A
公开(公告)日：1999-11-16
申请号：US898191
申请日：1997-07-22
申请人： Erhard Beck , Hans-Dieter Reinartz , Albrecht Otto
发明人： Erhard Beck , Hans-Dieter Reinartz , Albrecht Otto
IPC分类号： B60T8/175 , B60T8/40 , B60T8/48 , F04B7/00 , F04B53/10 , F04B53/12 , F04B37/02
CPC分类号： F04B53/125 , B60T8/4031 , B60T8/4872 , F04B53/102 , Y10T137/2567
摘要： The present invention relates to a hydraulic brake system which operates by the feedback principle during brake slip control operations and includes a self-priming pump that aspirates pressure fluid from a pressure fluid reservoir for traction slip control operations. In order to improve the delivery rate of the pump, having a parallel arrangement of the two suction valves, a special construction of the pump-assembly is proposed, wherein the two suction valves are integrated in the pump housing. Advantageously, the suction valves are in axially opposed relationship, and the first suction valve is arranged on the movable piston, and the second suction valve is connected with a screw cap. Further, a pump for a slip-controlled hydraulic brake system according to the present invention is suggested having at least one suction valve with a valve seat, a closure member and a valve spring, the preload of the valve spring being variable in response to the position of a delivery piston. A means is provided that is capable of exerting a force on the closure member which counteracts the force exerted by the valve spring during the suction stroke of the delivery piston.

46. 发明授权

US5927828A Hydraulic brake system with brake slip control and automatic brake management 失效
标题翻译：液压制动系统具有制动滑差控制和自动制动管理
公开(公告)号：US5927828A
公开(公告)日：1999-07-27
申请号：US875538
申请日：1997-10-21
申请人： Erhard Beck
发明人： Erhard Beck
IPC分类号： B60T8/24 , B60T8/36 , B60T8/42 , B60T8/48 , B60T8/90 , B60T8/40
CPC分类号： B60T8/90 , B60T8/3635 , B60T8/3675 , B60T8/4275 , B60T8/4872 , Y10S303/11
摘要： The present invention relates to a hydraulic automotive vehicle brake system with brake slip control and automatic brake management for traction control and driving dynamics control including a braking pressure generator which is hydraulically connectable with at least one wheel brake and a pressure fluid accumulator by way of pressure modulation valves, a pump which is connected with its suction side to the pressure fluid accumulator and with its pressure side to a pressure fluid conduit which extends from the braking pressure generator to the wheel brake and accommodates the pressure modulation valves. The pressure fluid accumulator is partially charged, to which end a pressure fluid connection between the pressure fluid accumulator and the suction side of the pump can be closed. Upon attainment of the maximum partial charge, excessive pressure fluid volume can be withdrawn from the pressure fluid accumulator, and the capacity of the pressure fluid accumulator is not exhausted.
摘要翻译： PCT No.PCT / EP96 / 00379 Sec。 371日期1997年10月21日 102（e）日期1997年10月21日PCT提交1996年1月31日PCT公布。 WO96 / 23681 PCT公开日期：1996年8月8日本发明涉及一种具有制动滑差控制和牵引力控制和驱动动力学控制的自动制动管理的液压机动车辆制动系统，包括制动压力发生器，其与至少一个车轮制动器和压力流体液压连接蓄压器，其压力调节阀与吸入侧连接到压力流体蓄积器并且其压力侧连接到从制动压力发生器延伸到车轮制动器的压力流体管道，并容纳压力调节阀。压力流体蓄能器被部分充电，压力流体蓄能器和泵的吸入侧之间的压力流体连接可以关闭。在获得最大部分电荷时，可以从压力流体储存器中取出过大的压力流体体积，并且压力流体储存器的容量未被耗尽。

47. 发明授权

US5722738A Hydraulic brake system with brake slip control and traction slip control 失效
标题翻译：液压制动系统具有制动滑差控制和牵引滑动控制
公开(公告)号：US5722738A
公开(公告)日：1998-03-03
申请号：US583031
申请日：1996-04-15
申请人： Erhard Beck , Hans-Dieter Reinartz , Albrecht Otto
发明人： Erhard Beck , Hans-Dieter Reinartz , Albrecht Otto
IPC分类号： B60T8/175 , B60T8/40 , B60T8/48 , F04B7/00 , F04B53/10 , F04B53/12 , B60T8/34 , B60K28/16
CPC分类号： F04B53/125 , B60T8/4031 , B60T8/4872 , F04B53/102 , Y10T137/2567
摘要： The present invention relates to a hydraulic brake system which operates by the feedback principle during brake slip control operations and includes a self-priming pump that aspirates pressure fluid from a pressure fluid reservoir for traction slip control operations. In order to improve the delivery rate of the pump, having a parallel arrangement of the two suction valves, a special construction of the pump assembly is proposed, wherein the two suction valves are integrated in the pump housing. Advantageously, the suction valves are in axially opposed relationship, and the first suction valve is arranged on the movable piston, and the second suction valve is connected with a screw cap. Further, a pump for a slip-controlled hydraulic brake system according to the present invention is suggested having at least one suction valve with a valve seat, a closure member and a valve spring, the preload of the valve spring being variable in response to the position of a delivery piston. A device is provided that is capable of exerting a force on the closure member which counteracts the force exerted by the valve spring during the suction stroke of the delivery piston.
摘要翻译： PCT No.PCT / EP94 / 02350 Sec。 371日期：1996年4月15日 102（e）日期1996年4月15日PCT提交1994年7月16日PCT公布。出版物WO95 / 03198 日期1995年2月2日本发明涉及一种通过制动器滑移控制操作期间的反馈原理操作的液压制动系统，并且包括从用于牵引滑动控制操作的压力流体储存器抽吸压力流体的自吸泵。为了提高泵的输送速率，具有两个抽吸阀的平行布置，提出了泵组件的特殊结构，其中两个吸入阀集成在泵壳体中。有利地，吸入阀处于轴向相对的关系中，并且第一吸入阀布置在可移动活塞上，并且第二吸入阀与螺旋盖连接。此外，建议根据本发明的用于滑动控制的液压制动系统的泵具有至少一个具有阀座，关闭构件和阀弹簧的吸入阀，所述阀弹簧的预载荷可响应于输送活塞的位置。提供了能够在封闭构件上施加力的装置，其抵抗在输送活塞的吸入冲程期间由阀弹簧施加的力。

48. 发明授权

US5443309A Solenoid valve, in particular for hydraulic brake systems with slip control 失效
标题翻译：电磁阀，特别适用于带滑差控制的液压制动系统
公开(公告)号：US5443309A
公开(公告)日：1995-08-22
申请号：US211911
申请日：1994-04-21
申请人： Erhard Beck
发明人： Erhard Beck
IPC分类号： B60T8/36 , B60T8/50 , B60T15/02 , F16K1/52 , F16K1/54 , F16K31/06 , F16K47/02 , F16K47/00
CPC分类号： B60T8/367 , B60T15/028 , B60T8/36 , B60T8/363 , B60T8/3675 , B60T8/5025
摘要： A solenoid valve which has a valve-dome-enclosed armature which, in dependence on a current energized magnet coil arranged on the valve dome, performs a stroke motion, so that a valve tappet movable with the armature and partially surrounded by a magnet core acts on a valve seat in a valve housing. For the purpose of damping valve operating noises that possibly might form, at least one recess of defined length, width and depth is arranged on a circumferential surface of the valve tappet which is remote from the armature, with the recess partially extending in the longitudinal direction.
摘要翻译： PCT No.PCT / EP92 / 02257 Sec。 371日期1994年04月21日 102（e）日期1994年4月21日PCT提交1992年9月30日PCT公布。公开号WO93 / 08051 日期：1993年04月29日。一种电磁阀，其具有阀 - 圆顶封闭电枢，其根据布置在阀座上的电流通电电磁线圈执行行程运动，从而使得能够与电枢一起移动的阀挺杆被磁芯部分地包围的阀体作用在阀壳体中的阀座上。为了阻尼可能形成的操作噪声，至少一个限定长度，宽度和深度的凹槽布置在远离电枢的气门挺杆的圆周表面上，其中凹部在纵向方向上部分地延伸。

49. 发明授权

US5141298A Hydraulic unit for a braking pressure regulating device 失效
标题翻译：用于制动压力调节装置的液压单元
公开(公告)号：US5141298A
公开(公告)日：1992-08-25
申请号：US647180
申请日：1991-01-24
申请人： Holger Von Hayn , Erhard Beck
发明人： Holger Von Hayn , Erhard Beck
IPC分类号： B60T8/00 , B60T8/34 , B60T8/36 , B60T15/02
CPC分类号： B60T8/3675 , B60T15/028 , B60T8/341 , Y10T137/7895
摘要： A hydraulic unit for a hydraulic controlling or regulating device, in particular for a braking pressure regulating device in anti-lock control systems or traction slip control systems for automotive vehicles. The hydraulic unit comprises a valve-accommodating member (13) accommodating electromagnetically switchable valves. Hydraulic channels (23) are contained in the valve-accommodating member. Incorporated in the side wall of the valve-accommodating member (13) is a non-return valve which is composed of a resilient element (28) that is clamped into the side wall (33) of a depression of the outside wall of the valve-accommodating member (13). The resilient element (28) is made of spring steel and is furnished with sealing material (34). The present hydraulic unit provides significant size reduction of the valve-accommodating member (13) in that the hydraulic components such as the non-return valves which are normally disposed in the interior of the valve-accommodating member (13) are placed into the outside wall of the valve-accommodating member (13).
摘要翻译：用于液压控制或调节装置的液压单元，特别是用于机动车辆的防抱死控制系统或牵引滑动控制系统中的制动压力调节装置。液压单元包括容纳电磁切换阀的阀容纳构件（13）。液压通道（23）容纳在阀容纳构件中。并入阀容纳构件（13）的侧壁中的是止回阀，该止回阀由弹性元件（28）构成，弹性元件（28）被夹紧在阀的外壁的凹部的侧壁（33） - 住宿会员（13）。弹性元件（28）由弹簧钢制成并配有密封材料（34）。本液压单元提供了阀容纳构件（13）的显着尺寸减小，因为通常设置在阀容纳构件（13）的内部的止回阀的液压部件被放置在外部阀容纳部件（13）的壁。

50. 发明申请

US20100201184A1 METHOD FOR DIMENSIONING THE ADMISSION PRESSURE AT AN ANALOGIZED ELECTROMAGNETICALLY ACTUATED HYDRAULIC VALVE 有权
标题翻译：用于在模拟电磁驱动液压阀上限制入口压力的方法
公开(公告)号：US20100201184A1
公开(公告)日：2010-08-12
申请号：US12668945
申请日：2008-05-15
申请人： Erhard Beck
发明人： Erhard Beck
IPC分类号： B60T8/1761 , F16K31/02 , B60T8/34 , B60T8/176 , B60T8/1755
CPC分类号： B60T8/36 , B60T8/3655 , B60T8/4059 , B60T8/4872
摘要： A method for dimensioning the admission pressure at a first, analogized, electromagnetically actuated hydraulic valve for sensitively regulating the pressure in a pressure circuit in which the admission pressure at the first valve can be set by the delivery capacity of an engine pump assembly which is connected to the first valve via a pump-outlet-side pressure line, in particular in a hydraulic motor vehicle brake system, wherein the admission pressure is set by electronically evaluating the tappet reaction of the first valve or of a further hydraulic valve which is also actuated electromagnetically and is connected to the pump-outlet-side pressure line. An electronically controlled motor vehicle brake pressure control device with which the above method can be carried out is also described.
摘要翻译：一种用于在第一类似的电磁致动液压阀处确定进入压力的方法，用于敏感地调节压力回路中的压力，其中可以通过连接的发动机泵组件的输送能力来设定第一阀门处的进入压力通过泵 - 出口侧压力管线，特别是在液压机动车辆制动系统中的第一阀，其中通过电子地评估第一阀或另外的液压阀的挺杆反应来设定进入压力，该液压阀也被致动电磁连接到泵出口侧压力线。还描述了可以执行上述方法的电子控制的机动车辆制动压力控制装置。

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