The invention relates to a hydraulic system 10 for a brake release device, the hydraulic system 10 having a pump device 12, a tank 14, a valve assembly 16 and at least one working port 18, the working port 18 being connectable to the tank 14 or the pump device 12 via the valve assembly 16. The hydraulic system 10 of the invention is characterized in that the pump device 12 is switchable between an operating mode and a shutdown mode in which the valve assembly 16 connects the work port 18 to the tank 14 because it can only be operated hydraulically. Further, the invention relates to a brake release device having such a hydraulic system.
本发明涉及一种用于制动器释放装置的液压系统10,液压系统10具有泵装置12、储罐14、阀门组件16和至少一个作业端口18,其中作业端口18能够通过阀门组件16连接到储罐14或泵装置12。本发明的液压系统10的特征在于,泵装置12能够在操作模式和停机模式之间切换,其中,在停机模式下阀门组件16将作业端口18连接到储罐14,因为该阀门组件仅能够通过液压操作。进一步地,本发明涉及一种具有这种液压系统的制动器释放装置。
Hydraulic system for brake release device, brake release device having such hydraulic system, and brake system
用于制动器释放装置的液压系统,具有这种液压系统的制动器释放装置以及制动系统
2023-06-20
Patent
Electronic Resource
Chinese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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