公开(公告)号：US20100202903A1

公开(公告)日：2010-08-12

申请号：US12669248

申请日：2008-07-02

申请人： Heinrich Plewnia ,  Werner Seibert

发明人： Heinrich Plewnia ,  Werner Seibert

IPC分类号： F04B1/04 ,  F04B35/04

CPC分类号： F04B1/0421 ,  B60T8/368 ,  B60T8/4031 ,  F04B1/0404 ,  F04B11/005 ,  F04B53/16

摘要： A piston pump for a hydraulic pressure generator in a vehicle brake system is described. The piston pump comprises a housing, in which a bore for receiving an eccentric shaft is formed. In the housing at least six cylinders for receiving one pump piston each are further provided. The cylinders are disposed in pairs in three or more mutually spaced-apart planes and open out in each case into the receiving bore for the eccentric shaft. According to a possible realization, in a two-circuit vehicle brake system at least three cylinders are associated with each brake circuit to increase the operating comfort. To reduce wear, each of the provided eccentrics interacts with only two pump pistons.

摘要翻译： 描述了用于车辆制动系统中的液压发生器的活塞泵。 活塞泵包括壳体，其中形成有用于容纳偏心轴的孔。 在壳体中，还设置有用于接收一个泵活塞的至少六个气缸。 气缸成对地设置在三个或更多个相互间隔开的平面中，并且在每种情况下都被打开到用于偏心轴的接收孔中。 根据可能的实现，在双回路车辆制动系统中，至少三个气缸与每个制动回路相关联，以增加操作舒适度。 为了减少磨损，每个所提供的偏心件仅与两个泵活塞相互作用。

公开(公告)号：US08419383B2

公开(公告)日：2013-04-16

申请号：US12669248

申请日：2008-07-02

申请人： Heinrich Plewnia ,  Werner Seibert

发明人： Heinrich Plewnia ,  Werner Seibert

IPC分类号： F04B1/04 ,  F04B11/00

CPC分类号： F04B1/0421 ,  B60T8/368 ,  B60T8/4031 ,  F04B1/0404 ,  F04B11/005 ,  F04B53/16

摘要： A piston pump housing for a hydraulic pressure generator in a vehicle brake system includes a housing, in which a bore for receiving an eccentric shaft is formed. In the housing at least six cylinders for receiving one pump piston each are further provided. The cylinders are disposed in pairs in three or more mutually spaced-apart planes and open out in each case into the receiving bore for the eccentric shaft. According to a possible realization, in a two-circuit vehicle brake system at least three cylinders are associated with each brake circuit to increase the operating comfort. To reduce wear, each of the provided eccentrics interacts with only two pump pistons.

摘要翻译： 用于车辆制动系统中的液压发生器的活塞泵壳体包括壳体，其中形成有用于接收偏心轴的孔。 在壳体中，还设置有用于接收一个泵活塞的至少六个气缸。 气缸成对地设置在三个或更多个相互间隔开的平面中，并且在每种情况下都被打开到用于偏心轴的接收孔中。 根据可能的实现，在双回路车辆制动系统中，至少三个气缸与每个制动回路相关联，以增加操作舒适度。 为了减少磨损，每个所提供的偏心件仅与两个泵活塞相互作用。

公开(公告)号：US20080191549A1

公开(公告)日：2008-08-14

申请号：US11792476

申请日：2005-12-05

申请人： Wilfried Giering ,  Werner Seibert ,  Benedikt Ohlig ,  Leo Gilles ,  Josef Knechtges

发明人： Wilfried Giering ,  Werner Seibert ,  Benedikt Ohlig ,  Leo Gilles ,  Josef Knechtges

IPC分类号： B60T8/40 ,  F04B1/00

CPC分类号： B60T8/4022 ,  B60T8/368 ,  F04B1/0404 ,  F04B1/053 ,  F04B17/03 ,  F04B53/16

摘要： What is described is a pressure generator for a vehicle brake system and also a method for mounting said pressure generator in said vehicle brake system. The pressure generator possesses a modular construction consisting of a pump subassembly and a receiving housing for said subassembly. The housing is designed in such a way that it has at least one fluid connection which, when the pressure generator is in the mounted state, is connected to a fluid inlet or a fluid outlet on a cylinder block belonging to the pump subassembly. Said pump subassembly is preferably constructed as a multi-piston pump and may comprise an actuating unit for the asynchronous actuation of the pumping pistons.

摘要翻译： 所描述的是用于车辆制动系统的压力发生器以及用于将所述压力发生器安装在所述车辆制动系统中的方法。 压力发生器具有由泵子组件和用于所述子组件的接收壳体组成的模块化结构。 壳体设计成使得其具有至少一个流体连接，当压力发生器处于安装状态时，其连接到属于泵子组件的气缸体上的流体入口或流体出口。 所述泵子组件优选地构造为多活塞泵，并且可以包括用于泵送活塞的异步致动的致动单元。