公开(公告)号：US20220228582A1

公开(公告)日：2022-07-21

申请号：US17611566

申请日：2020-04-22

申请人： KNORR-BREMSE SYSTEME FÜR SCHIENENFAHRZEUGE GMBH

发明人： Nico KOLLEN ,  Fabian ELWISCHGER ,  Torsten STICKEL ,  Markus CLEV ,  Benjamin HIRTH

IPC分类号： F04B17/03 ,  F04B53/08 ,  F04B53/16 ,  F04B53/00

摘要： A hydraulic supply system for at least one vehicle, in particular a rail vehicle, includes at least one drive motor, at least one flange, at least one hydraulic pump and at least one control plate for receiving and/or controlling further electrical and/or hydraulic components of the hydraulic supply system, wherein, in the mounted state, the flange is secured on the drive motor and on the hydraulic pump for the mutual mechanical coupling thereof, and wherein the flange is secured on the control plate, wherein the flange also has at least one connector for coupling the hydraulic pump to the control plate, and wherein the flange has at least one electrical coupling element for electrically coupling the drive motor to the control plate.

公开(公告)号：US20210129818A1

公开(公告)日：2021-05-06

申请号：US16635716

申请日：2018-07-26

申请人： KNORR-BREMSE SYSTEME FÜR SCHIENENFAHRZEUGE GMBH

发明人： Claus MÜLLER ,  Reinhard LOEBNER ,  Marcus CLEV ,  Fabian ELWISCHGER

IPC分类号： B60T13/68 ,  B60T13/66

摘要： A Hydraulic braking system is for braking a vehicle wheel according to a braking pressure control that includes a hydraulic pump driven by an electric motor for hydraulic pressure generation, an electronic control unit for the determination of at least one control error, based on a measured actual braking pressure compared with a pressure demand setpoint, which controls at least one actuator for a pressure increase and/or a pressure reduction of the actual braking pressure to adjust to the pressure demand setpoint. Furthermore, a method is provided for braking a vehicle wheel according to this braking pressure control and a related computer program product.

公开(公告)号：US20200256355A1

公开(公告)日：2020-08-13

申请号：US16789347

申请日：2020-02-12

申请人： KNORR-BREMSE Systeme für Schienenfahrzeuge GmbH

发明人： Torsten STICKEL ,  Marcus CLEV ,  Benjamin HIRTH ,  Fabian ELWISCHGER ,  Nico KULLEN

IPC分类号： F15B13/02

摘要： A hydraulic device for a rail vehicle includes a fluid container, a motor with a pump, a control plate, a control region, a ventilation and purging unit for ventilating and purging the fluid container, wherein the ventilation and purging unit has a valve unit integrated into a wall of a housing of the fluid container, and a channel labyrinth connected to the valve unit.