公开(公告)号：US20090158924A1

公开(公告)日：2009-06-25

申请号：US12301680

申请日：2007-04-02

申请人： Rene Schepp ,  Norbert Alaze ,  Horst Beling

发明人： Rene Schepp ,  Norbert Alaze ,  Horst Beling

IPC分类号： F16J15/18

CPC分类号： F04B1/0408 ,  B60T8/4031 ,  F04B1/0456 ,  F04B53/127

摘要： The present invention relates to a piston pump for feeding a fluid, having a piston and a pressure chamber which is arranged between an inlet valve and an outlet valve. The inlet valve has a closing element, a spring element for restoring the closing element, and a holding device. The holding device has a holding region for holding and supporting the spring element and an integrally formed sealing region in order to seal the pressure chamber with respect to a low-pressure region of the piston pump. The sealing region is of annular design and has a parting gap which is closed in an installed state.

摘要翻译： 本发明涉及一种用于供给流体的活塞泵，其具有设置在入口阀和出口阀之间的活塞和压力室。 入口阀具有闭合元件，用于恢复关闭元件的弹簧元件和保持装置。 保持装置具有用于保持和支撑弹簧元件的保持区域和一体形成的密封区域，以便相对于活塞泵的低压区域密封压力室。 密封区域为环形设计，并具有在安装状态下封闭的分隔间隙。

公开(公告)号：US07779748B2

公开(公告)日：2010-08-24

申请号：US11721985

申请日：2005-11-02

申请人： Norbert Alaze ,  Horst Beling

发明人： Norbert Alaze ,  Horst Beling

IPC分类号： F16J1/10 ,  F16J15/18

CPC分类号： B60T8/4031 ,  F04B1/0421 ,  F04B1/0448 ,  F04B53/164

摘要： A piston pump, having a pump housing in which a pump piston is guided in an axially moving fashion so that when the pump piston is actuated, a fluid is conveyed from a suction side to a pressure side via a pumping chamber that adjoins the pump piston; a region for guiding the pump piston in the pump housing includes a guide ring, which is provided with a sealing section and is affixed to the pump housing.

摘要翻译： 一种活塞泵，其具有泵壳体，其中泵活塞以轴向移动的方式被引导，使得当泵活塞被致动时，流体通过邻近泵活塞的泵送室从吸入侧输送到压力侧 ; 用于将泵活塞引导到泵壳体中的区域包括导向环，该导向环设置有密封部分并固定到泵壳体。

公开(公告)号：US20090274568A1

公开(公告)日：2009-11-05

申请号：US11721985

申请日：2005-11-02

申请人： Norbert Alaze ,  Horst Beling

发明人： Norbert Alaze ,  Horst Beling

IPC分类号： F04B53/14

CPC分类号： B60T8/4031 ,  F04B1/0421 ,  F04B1/0448 ,  F04B53/164

摘要： A piston pump, having a pump housing in which a pump piston is guided in an axially moving fashion so that when the pump piston is actuated, a fluid is conveyed from a suction side to a pressure side via a pumping chamber that adjoins the pump piston; a region for guiding the pump piston in the pump housing includes a guide ring, which is provided with a sealing section and is affixed to the pump housing.

摘要翻译： 一种活塞泵，其具有泵壳体，其中泵活塞以轴向移动的方式被引导，使得当泵活塞被致动时，流体通过邻近泵活塞的泵送室从吸入侧输送到压力侧 ; 用于将泵活塞引导到泵壳体中的区域包括导向环，该导向环设置有密封部分并固定到泵壳体。

公开(公告)号：US20100071362A1

公开(公告)日：2010-03-25

申请号：US11722223

申请日：2005-10-31

申请人： Norbert Alaze ,  Marcus Egle ,  Thomas Michl ,  Horst Beling ,  Klaus Habr ,  Heiko Druckenmueller

发明人： Norbert Alaze ,  Marcus Egle ,  Thomas Michl ,  Horst Beling ,  Klaus Habr ,  Heiko Druckenmueller

IPC分类号： B60T13/10 ,  F04B23/06

CPC分类号： B60T8/4031 ,  B60T8/4068 ,  B60T8/4291 ,  B60T8/4872 ,  B60T13/148 ,  Y10T137/86163

摘要： A pressure system having at least two pressure circuits each including a respective positive-displacement element and each compression side of the positive-displacement elements being in operative communication via a compensation device in such a way that a pressure increase in the first pressure circuit leads to a pressure increase in the second pressure circuit, and the pressure increase of the first pressure circuit is essentially reduced by the amount of the pressure increase of the second pressure circuit, and the reduction in the pressure increase is less than a defined limit value.

摘要翻译： 一种压力系统，其具有至少两个压力回路，每个压力回路各自包括相应的正位移元件，并且正位移元件的每个压缩侧经由补偿装置可操作地连通，使得第一压力回路中的压力增加导致 第二压力回路中的压力增加，第一压力回路的压力增加基本上减小了第二压力回路的压力增加量，并且压力增加的减小小于限定的极限值。

公开(公告)号：US20080025855A1

公开(公告)日：2008-01-31

申请号：US11718734

申请日：2005-10-12

申请人： Norbert Alaze ,  Horst Beling

发明人： Norbert Alaze ,  Horst Beling

IPC分类号： F04B39/10 ,  F16J9/14

CPC分类号： F04B1/0408 ,  B60T8/4031 ,  F04B53/143 ,  F16J9/14

摘要： A piston pump includes a pump housing in which a pump piston is guided axially movably, so that upon an actuation of the pump piston a fluid is pumped from a suction side of the piston pump to a compression side of the piston pump via a pump chamber adjoining the pump piston. According to the invention, the pump piston is guided by means of a piston ring which has a dividing point that is sealed in a radially and axially pressure-reinforced manner.

摘要翻译： 活塞泵包括泵壳体，其中泵活塞被轴向可移动地引导，使得在泵活塞致动时，流体经由泵室从活塞泵的吸入侧泵送到活塞泵的压缩侧 毗邻泵活塞。 根据本发明，泵活塞通过活塞环引导，该活塞环具有以径向和轴向压力增强的方式密封的分隔点。

公开(公告)号：US09303639B2

公开(公告)日：2016-04-05

申请号：US13996746

申请日：2011-10-24

申请人： Horst Beling

发明人： Horst Beling

IPC分类号： F04B49/22 ,  F04B1/04 ,  F04B49/24

CPC分类号： F04B49/225 ,  F04B1/0404 ,  F04B1/0452 ,  F04B49/24

摘要： A pump includes an outflow channel configured for discharging fluid out of the pump. The outlet area thereof is formed by a throttle. The throttle includes a spring element configured to change the size of the outlet area of the outflow channel.

摘要翻译： 泵包括被配置为将流体排出泵的流出通道。 其出口区域由节流阀形成。 节流阀包括弹簧元件，其构造成改变流出通道的出口区域的尺寸。

公开(公告)号：US20140003982A1

公开(公告)日：2014-01-02

申请号：US13996746

申请日：2011-10-24

申请人： Horst Beling

发明人： Horst Beling

IPC分类号： F04B49/22

CPC分类号： F04B49/225 ,  F04B1/0404 ,  F04B1/0452 ,  F04B49/24

摘要： A pump includes an outflow channel configured for discharging fluid out of the pump. The outlet area thereof is formed by a throttle. The throttle includes a spring element configured to change the size of the outlet area of the outflow channel.

摘要翻译： 泵包括被配置为将流体排出泵的流出通道。 其出口区域由节流阀形成。 节流阀包括弹簧元件，其构造成改变流出通道的出口区域的尺寸。

公开(公告)号：US08845038B2

公开(公告)日：2014-09-30

申请号：US12680962

申请日：2008-09-18

申请人： Josef Hipp ,  Beate Schumann ,  Horst Beling ,  Marc Zimmermann ,  Stefan Hallermann

发明人： Josef Hipp ,  Beate Schumann ,  Horst Beling ,  Marc Zimmermann ,  Stefan Hallermann

IPC分类号： B60T8/40 ,  F04B53/10 ,  F04B1/04

CPC分类号： F04B53/10 ,  B60T8/4031 ,  F04B1/0452

摘要： A piston pump includes a piston assembly which has a first piston element, a second piston element, and at least one transverse bore which corresponds to a longitudinal bore. The piston pump further includes a cylinder in which the piston assembly is guided in a longitudinally movable manner, and an inlet valve which includes a cage element, in which an inlet valve spring and sealing element are arranged, and a corresponding inlet valve seat which is arranged on the piston assembly. The inlet valve sealing element can be pressed sealingly into the corresponding inlet valve seat by means of a restoring spring in order to close off the longitudinal bore. The second piston element is configured as a sleeve made of a wear-resistant material, which accommodates axially acting power components. The inlet valve seat is disposed on a bending edge of the second piston element configured as a sleeve. The at least one transverse bore corresponding to the longitudinal bore is placed in the second piston element. The invention further relates to an associated braking system.

摘要翻译： 活塞泵包括具有第一活塞元件，第二活塞元件和对应于纵向孔的至少一个横向孔的活塞组件。 活塞泵还包括气缸，其中活塞组件以可纵向移动的方式被引导;以及入口阀，其包括保持器元件，其中布置有入口阀弹簧和密封元件，并且相应的入口阀座是 布置在活塞组件上。 入口阀密封元件可以通过复位弹簧被密封地压入相应的入口阀座，以便关闭纵向孔。 第二活塞元件构造为由耐磨材料制成的套筒，其容纳轴向作用的功率部件。 入口阀座设置在构造为套筒的第二活塞元件的弯曲边缘上。 对应于纵向孔的至少一个横向孔被放置在第二活塞元件中。 本发明还涉及相关联的制动系统。

公开(公告)号：US20090185924A1

公开(公告)日：2009-07-23

申请号：US12303173

申请日：2007-05-22

申请人： Andre Bollwerk ,  Wolfgang Schuller ,  Horst Beling ,  Juergen Wagner ,  Michael Schuessler ,  Stefan Hallermann

发明人： Andre Bollwerk ,  Wolfgang Schuller ,  Horst Beling ,  Juergen Wagner ,  Michael Schuessler ,  Stefan Hallermann

IPC分类号： F04B53/10

CPC分类号： F04B1/0452 ,  B60T8/4031 ,  F04B53/126

摘要： The invention relates to a piston pump for conveying fluids. The piston pump includes a piston, and a pressure chamber located between an intake valve and a discharge valve. The intake valve is arranged between the pressure chamber and a low-pressure zone of the piston pump. The intake valve has a valve body, a closing element, a device for preloading the closing element, and a device for fastening the intake valve to the piston. The fastening device encompasses at least two fastening elements which protrude from the valve body toward the piston. The fastening elements are positioned at a distance from one another, and are fitted with inlets therebetween for supplying fluid. The invention further relates to a piston pump having an intake valve without a spring-biased element.

摘要翻译： 本发明涉及一种用于输送流体的活塞泵。 活塞泵包括活塞和位于进气门和排出阀之间的压力室。 进气阀布置在压力室和活塞泵的低压区之间。 进气门具有阀体，关闭元件，用于预加载关闭元件的装置，以及用于将进气门紧固到活塞的装置。 紧固装置包括从阀体朝向活塞突出的至少两个紧固元件。 紧固元件彼此间隔一定距离，并在其间装有入口以供给流体。 本发明还涉及具有没有弹簧偏置元件的进气门的活塞泵。

公开(公告)号：US09360008B2

公开(公告)日：2016-06-07

申请号：US12681733

申请日：2008-09-18

申请人： Beate Schumann ,  Horst Beling ,  Marc Zimmermann

发明人： Beate Schumann ,  Horst Beling ,  Marc Zimmermann

IPC分类号： F04B53/10 ,  F04B53/12 ,  F04B53/14 ,  F04B1/04 ,  B60T8/40

CPC分类号： F04B53/10 ,  B60T8/4031 ,  F04B1/0452 ,  F04B53/1007 ,  F04B53/125 ,  F04B53/143

摘要： A piston pump includes a piston assembly which has at least one transverse bore which corresponds to a longitudinal bore. The piston pump further includes a cylinder in which the piston assembly is guided in a longitudinally movable manner, and an inlet valve which includes a cage element, in which an inlet valve spring and sealing element are arranged, and a corresponding inlet valve seat which is arranged on the piston assembly. The inlet valve sealing element can be pressed sealingly into the corresponding inlet valve seat by means of a restoring spring in order to close off the longitudinal bore. The restoring spring is designed as a simple cylindrical spiral spring which is supported axially with an upper end winding against the cage element and with a lower end winding against a cylinder base. The cage element has an elastic high-pressure sealing element which, in the direction of a cylinder wall, has a radial support region for holding and centering the upper end winding of the restoring spring. In order to guide the restoring spring, the cylinder has, at the transition between the cylinder wall and the cylinder base, a cylinder base corner radius which is adapted to the lower end winding.

摘要翻译： 活塞泵包括具有对应于纵向孔的至少一个横向孔的活塞组件。 活塞泵还包括气缸，其中活塞组件以可纵向移动的方式被引导;以及入口阀，其包括保持器元件，其中布置有入口阀弹簧和密封元件，并且相应的入口阀座是 布置在活塞组件上。 入口阀密封元件可以通过复位弹簧被密封地压入相应的入口阀座，以便关闭纵向孔。 复原弹簧被设计为简单的圆柱形螺旋弹簧，其被轴向支撑，上端绕组抵靠保持架元件并且具有靠着气缸底座的下端绕组。 笼形元件具有弹性高压密封元件，其在气缸壁的方向上具有用于保持和定心复原弹簧的上端绕组的径向支撑区域。 为了引导复原弹簧，气缸在气缸壁和气缸底座之间的过渡处具有适于下端绕组的气缸底角半径。