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1. 发明授权

US07390174B2 Piston pump 有权
标题翻译：活塞泵
公开(公告)号：US07390174B2
公开(公告)日：2008-06-24
申请号：US11248119
申请日：2005-10-12
申请人： Dieter Dinkel , Albrecht Otto , Georg Sonnenschein , Hans-Georg Zentgraf , Kristian Tarandek
发明人： Dieter Dinkel , Albrecht Otto , Georg Sonnenschein , Hans-Georg Zentgraf , Kristian Tarandek
IPC分类号： F04B39/10 , B06T8/40
CPC分类号： F04B1/0426 , B60T8/4031 , F04B1/0408
摘要： A piston pump (10) for a hydraulic consumer of an electronically controlled vehicle brake system, carries a stepped piston (50, 50′) and centers a sealing assembly (26, 26′) which is retained in an axial direction Ax by a step (52, 52′) on the stepped piston (50, 50′), on the one hand, and is retained by a spring cage (53, 53′), on the other hand. The stepped piston (50, 50′) includes a plane support (54, 54′) for plane support legs (55a,b,c; 55a,b,c′) of the spring cage (53, 53′) The stepped piston (50, 50′) includes radially inwards, with respect to the support (54, 54′), a stepped bore (56, 56′), with the bore (56, 56′) accommodating centering legs (57a,b,c; 57a,b,c′) of the spring cage (53, 53′). Coaxially as well as inside the stepped bore (56, 56′), a spring-loaded valve member (59, 59′) of a non-return valve is arranged. A resetting spring (38) is supported on an abutment (41) of the bushing (18, 19) on the one hand and on the spring cage (53, 53′) on the other hand The bushing (18, 19) is provided with a stop (63, 63′) for the stepped piston (50, 50′), so that stepped piston (50, 50′), resetting spring (38), non-return valve, and sealing assembly (26) are arranged within the bushing (18, 19) as a subassembly that can be handled independently.
摘要翻译：一种用于电子控制车辆制动系统的液压消耗器的活塞泵（10）承载有阶梯式活塞（50,50'），并使密封组件（26,26'）居中，所述密封组件（26,26'）沿轴向方向Ax被保持在步骤（52,52'），另一方面由一个弹簧笼（53,53'）保持在台阶式活塞（50,50'）上。阶梯式活塞（50,50'）包括用于弹簧保持架（53,53'）的平面支撑腿（55a，b，c; 55a，b，c'）的平面支撑件（54,54'）阶梯式活塞（50,50'）相对于支撑件（54,54'）径向向内包括阶梯孔（56,56'），孔（56,56'）容纳定心腿（57a， b，c; 57a，b，c'）。同轴地以及在阶梯孔（56,56'）内部，布置有止回阀的弹簧加载的阀构件（59,59'）。另一方面，复位弹簧（38）一方面被支撑在衬套（18,19）的基台（41）上，另一方面支撑在弹簧保持架（53,53'）上。衬套（18,19）被设置具有用于阶梯式活塞（50,50'）的止动件（63,63'），从而布置阶梯式活塞（50,50'），复位弹簧（38），止回阀和密封组件（26）在套管（18,19）内作为可以独立处理的子组件。

2. 发明申请

US20060083629A1 Piston pump 有权
标题翻译：活塞泵
公开(公告)号：US20060083629A1
公开(公告)日：2006-04-20
申请号：US11248119
申请日：2005-10-12
申请人： Dieter Dinkel , Albrecht Otto , Georg Sonnenschein , Hans-Georg Zentgraf , Kristian Tarandek
发明人： Dieter Dinkel , Albrecht Otto , Georg Sonnenschein , Hans-Georg Zentgraf , Kristian Tarandek
IPC分类号： F04B1/04 , F04B35/04
CPC分类号： F04B1/0426 , B60T8/4031 , F04B1/0408
摘要： A piston pump (10) for a hydraulic consumer of an electronically controlled vehicle brake system, carries a stepped piston (50, 50′) and centers a sealing assembly (26, 26′) which is retained in an axial direction Ax by a step (52, 52′) on the stepped piston (50, 50′), on the one hand, and is retained by a spring cage (53, 53′), on the other hand. The stepped piston (50, 50′) includes a plane support (54, 54′) for plane support legs (55a,b,c; 55a,b,c′) of the spring cage (53, 53′) The stepped piston (50, 50′) includes radially inwards, with respect to the support (54, 54′), a stepped bore (56, 56′), with the bore (56, 56′) accommodating centering legs (57a,b,c; 57a,b,c′) of the spring cage (53, 53′). Coaxially as well as inside the stepped bore (56, 56′), a spring-loaded valve member (59, 59′) of a non-return valve is arranged. A resetting spring (38) is supported on an abutment (41) of the bushing (18, 19) on the one hand and on the spring cage (53, 53′) on the other hand The bushing (18, 19) is provided with a stop (63, 63′) for the stepped piston (50, 50′), so that stepped piston (50, 50′), resetting spring (38), non-return valve, and sealing assembly (26) are arranged within the bushing (18, 19) as a subassembly that can be handled independently.
摘要翻译：一种用于电子控制车辆制动系统的液压消耗器的活塞泵（10）承载有阶梯式活塞（50,50'），并使密封组件（26,26'）居中，所述密封组件（26,26'）沿轴向方向Ax被保持在步骤（52,52'），另一方面由一个弹簧笼（53,53'）保持在台阶式活塞（50,50'）上。阶梯式活塞（50,50'）包括用于弹簧保持架（53,53'）的平面支撑腿（55a，b，c; 55a，b，c'）的平面支撑件（54,54'）阶梯式活塞（50,50'）相对于支撑件（54,54'）径向向内包括阶梯孔（56,56'），孔（56,56'）容纳定心腿（57a， b，c; 57a，b，c'）。同轴地以及在阶梯孔（56,56'）内部，布置有止回阀的弹簧加载的阀构件（59,59'）。另一方面，复位弹簧（38）一方面被支撑在衬套（18,19）的基台（41）上，另一方面支撑在弹簧保持架（53,53'）上。衬套（18,19）被设置具有用于阶梯式活塞（50,50'）的止动件（63,63'），从而布置阶梯式活塞（50,50'），复位弹簧（38），止回阀和密封组件（26）在套管（18,19）内作为可以独立处理的子组件。

3. 发明授权

US06260933B1 Electrohydraulic unit for pressure control in brake systems for automotive vehicles 有权
标题翻译：用于汽车制动系统压力控制的电液单元
公开(公告)号：US06260933B1
公开(公告)日：2001-07-17
申请号：US09381878
申请日：1999-09-24
申请人： Dieter Dinkel , Albrecht Otto , Stephan Risch , Georg Sonnenschein
发明人： Dieter Dinkel , Albrecht Otto , Stephan Risch , Georg Sonnenschein
IPC分类号： B60T832
CPC分类号： B60T8/368 , B60T17/02 , B60T17/04 , Y10S303/10
摘要： In an electrohydraulic unit for pressure control in brake systems for automotive vehicles which includes mechanical, hydraulic and/or electric structural elements such as control valves, accumulator pistons, pump components and pump drive parts arranged in accommodating bores of a one-part housing, and with parallel accommodating bores for control valves disposed in pairs side by side in two rows in a housing surface, the control valves which are connected to the slave cylinders of one vehicle axle that have a volume requirement lower than the volume requirement of the slave cylinders of the other vehicle axle, and the accommodating bores of these control valves have a smaller diameter and are arranged offset from the middle of the row in the direction of a lateral housing surface.
摘要翻译：在用于机动车辆的制动系统中用于压力控制的电动液压单元中，其包括机械，液压和/或电气结构元件，例如控制阀，蓄能器活塞，泵组件和布置成容纳一部分壳体的孔的泵驱动部件，以及具有用于控制阀的平行容纳孔，用于在壳体表面中并排配置成两排，控制阀连接到一个车轴的从动缸，其体积要求低于从动缸的体积要求另一个车轴，并且这些控制阀的容纳孔具有较小的直径，并且在横向壳体表面的方向上布置成从行的中间偏移。

4. 发明授权

US09102310B2 Hydraulic unit 有权
标题翻译：液压单元
公开(公告)号：US09102310B2
公开(公告)日：2015-08-11
申请号：US13880485
申请日：2011-10-20
申请人： Dieter Dinkel , Ronald Kley , Georg Sonnenschein
发明人： Dieter Dinkel , Ronald Kley , Georg Sonnenschein
IPC分类号： B60T8/40 , B60T13/14 , B60T8/36 , B60T8/48
CPC分类号： B60T13/142 , B60T8/368 , B60T8/4872
摘要： The invention relates to an hydraulic unit for a motor vehicle brake system which operates according to the feedback principle, for which purpose a low-pressure accumulator is provided between the outlet valves of the wheel brakes and a pump, and the piston of which low-pressure accumulator, in the basic position, disconnects the hydraulic connection between a pressure medium chamber and a connection leading to the pump such that, in the empty state of the low-pressure accumulator, the wheel brakes are reliably disconnected from the suction side of the pump.
摘要翻译：本发明涉及一种用于机动车辆制动系统的液压单元，其根据反馈原理工作，为此，在车轮制动器的出口阀和泵之间提供低压蓄能器，在基本位置上，压力蓄能器断开压力介质室和通向泵的连接之间的液压连接，使得在空气状态下的低压蓄能器，车轮制动器可靠地从吸入侧泵。

5. 发明申请

US20130241274A1 HYDRAULIC UNIT 有权
标题翻译：液压单元
公开(公告)号：US20130241274A1
公开(公告)日：2013-09-19
申请号：US13880485
申请日：2011-10-20
申请人： Dieter Dinkel , Ronald Kley , Georg Sonnenschein
发明人： Dieter Dinkel , Ronald Kley , Georg Sonnenschein
IPC分类号： B60T13/14
CPC分类号： B60T13/142 , B60T8/368 , B60T8/4872
摘要： The invention relates to an hydraulic unit for a motor vehicle brake system which operates according to the feedback principle, for which purpose a low-pressure accumulator is provided between the outlet valves of the wheel brakes and a pump, and the piston of which low-pressure accumulator, in the basic position, disconnects the hydraulic connection between a pressure medium chamber and a connection leading to the pump such that, in the empty state of the low-pressure accumulator, the wheel brakes are reliably disconnected from the suction side of the pump.
摘要翻译：本发明涉及一种用于机动车辆制动系统的液压单元，其根据反馈原理工作，为此，在车轮制动器的出口阀和泵之间提供低压蓄能器，在基本位置上，压力蓄能器断开压力介质室和通向泵的连接之间的液压连接，使得在空气状态下的低压蓄能器，车轮制动器可靠地从吸入侧泵。

6. 发明申请

US20080246225A1 Piston Pump 有权
标题翻译：活塞泵
公开(公告)号：US20080246225A1
公开(公告)日：2008-10-09
申请号：US12065113
申请日：2006-09-08
申请人： Georg Sonnenschein , Georg Obersteiner , Jurgen Uhlmer , Achim Possmann , Andreas Hettrich
发明人： Georg Sonnenschein , Georg Obersteiner , Jurgen Uhlmer , Achim Possmann , Andreas Hettrich
IPC分类号： F04B53/00 , F16J9/12
CPC分类号： F04B53/126 , B60T8/4031 , F04B1/0408
摘要： A piston pump for the hydraulic energy supply in a motor vehicle, comprising a piston that is movably arranged in a stepped bore of an accommodating member that is provided with a closure, the piston carries a seat for an elastic sealing element which accommodates the sealing element with axial play, and with radial elastic preload for the purpose of sealing between piston and cylinder. The seat for the sealing element has a structure which generates forces pointing radially towards a piston axis and expanding the sealing element in a radial direction, and that the structure produces an elastic deformation of the sealing element for an increased and dosed sealing contact pressure between piston and cylinder.
摘要翻译：一种用于机动车辆中的液压能量供应的活塞泵，包括可移动地设置在具有闭合件的容纳构件的阶梯孔中的活塞，所述活塞承载用于弹性密封元件的座，所述弹性密封元件容纳所述密封元件具有轴向游隙，并具有径向弹性预载，用于活塞和气缸之间的密封。用于密封元件的座具有产生径向朝向活塞轴线并且沿径向膨胀密封元件的力的结构，并且该结构产生密封元件的弹性变形，用于在活塞之间增加和计量的密封接触压力和气缸。

7. 发明授权

US08353691B2 Piston pump 有权
标题翻译：活塞泵
公开(公告)号：US08353691B2
公开(公告)日：2013-01-15
申请号：US12065113
申请日：2006-09-08
申请人： Georg Sonnenschein , Georg Obersteiner , Jurgen Uhlmer , Achim Possmann , Andreas Hettrich
发明人： Georg Sonnenschein , Georg Obersteiner , Jurgen Uhlmer , Achim Possmann , Andreas Hettrich
IPC分类号： F04B39/10 , F04B53/12
CPC分类号： F04B53/126 , B60T8/4031 , F04B1/0408
摘要： A piston pump for the hydraulic energy supply in a motor vehicle, comprising a piston that is movably arranged in a stepped bore of an accommodating member that is provided with a closure, the piston carries a seat for an elastic sealing element which accommodates the sealing element with axial play, and with radial elastic preload for the purpose of sealing between piston and cylinder. The seat for the sealing element has a structure which generates forces pointing radially towards a piston axis and expanding the sealing element in a radial direction, and that the structure produces an elastic deformation of the sealing element for an increased and dosed sealing contact pressure between piston and cylinder.
摘要翻译：一种用于机动车辆中的液压能量供应的活塞泵，包括可移动地设置在具有闭合件的容纳构件的阶梯孔中的活塞，所述活塞承载用于弹性密封元件的座，所述弹性密封元件容纳所述密封元件具有轴向游隙，并具有径向弹性预载，用于活塞和气缸之间的密封。用于密封元件的座具有产生径向朝向活塞轴线并且沿径向膨胀密封元件的力的结构，并且该结构产生密封元件的弹性变形，用于在活塞之间增加和计量的密封接触压力和气缸。

8. 发明授权

US5335983A Hydraulic regulator for a brake pressure control apparatus 失效
标题翻译：用于制动压力控制装置的液压调节器
公开(公告)号：US5335983A
公开(公告)日：1994-08-09
申请号：US946450
申请日：1992-11-06
申请人： Erhard Beck , Georg Sonnenschein
发明人： Erhard Beck , Georg Sonnenschein
IPC分类号： F15B9/08 , B60T8/36 , B60T8/38 , B60T8/42 , B60T8/50 , B60T13/68 , F15B9/12 , B60K28/16 , F16B21/08
CPC分类号： B60T13/686 , B60T8/3675 , B60T8/4291 , B60T8/5037 , Y10T137/87217
摘要： The invention is related to a hydraulic unit for hydraulic control and regulation of apparatuses, in particular for brake pressure control apparatuses in anti-lock control systems or for traction slip control systems for automotive vehicles. In order to effectively reduce both the noise level depending on the switching positions of the solenoid valves and its diffusion, the invention is based on the concept that while the outlet solenoid valve is open to limit the volume of pressure agent being taken in from the pressure agent source and flowing to the pressure agent consumer through a slide valve which is integrated into the valve accommodation body, a control edge being active at the slide valve reduces the pressure agent flow due to the lifting stroke motion which is dependent on the pressure differential.
摘要翻译： PCT No.PCT / EP92 / 00279 Sec。 371日期：1992年11月6日 102（e）日期1992年11月6日PCT提交1992年2月10日PCT公布。 WO92 / 16397 PCT出版物本发明涉及用于液压控制和调节装置的液压单元，特别是用于防抱死控制系统中的制动压力控制装置或用于机动车辆的牵引滑动控制系统。为了有效地降低根据电磁阀的切换位置及其扩散的噪声水平，本发明基于以下概念：当出口电磁阀打开以限制从压力中吸入的压力试剂的体积时并通过集成在阀门容纳主体中的滑阀流入压力代理消费者，在滑阀处起作用的控制边缘由于取决于压力差的提升行程运动而减小了压力剂流量。

9. 发明授权

US5626403A Brake pressure regulator 失效
标题翻译：制动压力调节器
公开(公告)号：US5626403A
公开(公告)日：1997-05-06
申请号：US436335
申请日：1995-05-22
申请人： Erhard Beck , Georg Sonnenschein
发明人： Erhard Beck , Georg Sonnenschein
IPC分类号： B60T8/36 , B60T8/42 , B60T8/50 , B60T8/32 , B60K28/16 , F15B9/12 , G05D13/00
CPC分类号： B60T8/5037 , B60T8/3675 , B60T8/4291 , Y10T137/7808 , Y10T137/8733
摘要： A brake pressure regulator comprising a hydraulically actuable slide valve integrated in a receiving bore within the valve accommodating body. The slide valve, in response to the switching position of the electromagnetic valves, controls the pressure fluid volume between a pressure fluid source and a pressure fluid consumer. The pressure regulator includes pressure fluid channels terminating on both front faces of the slide valve which are hydraulically connected through an inlet valve to the pressure fluid consumer. Preferably the slide valve includes a circular groove provided with a control edge and interconnecting the pressure fluid source and the inlet valve through a feed-in channel. The invention employs the principle of preventing leakage flows from occurring by suitably arranging pressure fluid channels and sealing elements and by pointedly guiding the pressure fluid flow.
摘要翻译： PCT No.PCT / EP93 / 03267 Sec。 371日期：1995年5月22日 102（e）日期1995年5月22日PCT 1993年11月22日PCT公布。第WO94 / 12376号公报日期1994年6月9日一种制动压力调节器，包括集成在阀容纳体内的容纳孔中的液压致动滑阀。滑阀响应于电磁阀的切换位置来控制压力流体源和压力流体消耗器之间的压力流体体积。压力调节器包括终止在滑阀的两个前表面上的压力流体通道，其通过入口阀液压地连接到压力流体消耗器。优选地，滑阀包括设置有控制边缘的圆形凹槽，并且通过馈入通道将压力流体源和入口阀互连。本发明采用通过适当地布置压力流体通道和密封元件并且通过尖锐地引导压力流体流动来防止泄漏流动的原理。

10. 发明授权

US06450787B1 Piston pump 有权
标题翻译：活塞泵
公开(公告)号：US06450787B1
公开(公告)日：2002-09-17
申请号：US09622386
申请日：2001-01-25
申请人： Stephan Risch , Axel Hinz , Hans-Dieter Reinartz , Helmut Steffes , Georg Sonnenschein , Marco Müller , Günther Vogel , Uwe Greiff , Christoph Wagner , Joachim Böing
发明人： Stephan Risch , Axel Hinz , Hans-Dieter Reinartz , Helmut Steffes , Georg Sonnenschein , Marco Müller , Günther Vogel , Uwe Greiff , Christoph Wagner , Joachim Böing
IPC分类号： F04B3910
CPC分类号： F04B53/109 , B60T8/4031 , F04B1/0421 , F04B1/0452
摘要： In a piston pump, in particular, for the pressure fluid conveyance in hydraulic, slip-controlled brake systems, comprising at least one piston, a suction valve and a pressure valve, it will be possible for the suction and pressure valves to be externally checked in that the suction valve and the pressure valve are formed on a structural unit adapted to be separately handled. Preferably, the structural unit comprises a sleeve-type section in which the piston is guided.
摘要翻译：特别地，在活塞泵中，对于包括至少一个活塞，吸入阀和压力阀的液压，滑动控制制动系统中的压力流体输送，可以从外部检查吸入和压力阀因为吸入阀和压力阀形成在适于单独处理的结构单元上。优选地，结构单元包括其中活塞被引导的套筒型部分。

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