An embodiment of the present invention relates to a hydraulic valve block for a brake driving device in which an electronic control unit is supported on one side and a motor unit controlled by the electronic control unit is supported on the other side, and a brake driving device including the hydraulic valve block, the hydraulic valve block comprising: a block body in which a valve is provided, a valve that is operated according to an electric signal input to the electronic control unit and restricts the flow of brake oil; a block through hole formed on the block body to support the motor unit; a discharge flow path formed so as to penetrate through the block; and a first discharge hole formed at one end of the discharge flow path and disposed on the other side of the block supporting the motor unit and on the upper side of the center of the block through hole.
本发明的实施例涉及一种液压阀块及包括液压阀块的制动器驱动装置,该液压阀块为一侧支撑电子控制单元且另一侧支撑由所述电子控制单元控制的马达单元的制动器驱动装置的液压阀块,其包括:块体,设置有阀,所述阀根据输入到所述电子控制单元的电信号而操作,并约束制动油的流动;块通孔,形成在所述块体上,以支撑所述马达单元;排放流道,贯通所述块体而形成;以及第一排放孔,形成在所述排放流道的一端,并在支撑所述马达单元的所述块体的另一侧上,配置在所述块通孔的中心的上侧。
Hydraulic valve block and brake driving device comprising hydraulic valve block
液压阀块及包括液压阀块的制动器驱动装置
2023-09-19
Patent
Elektronische Ressource
Chinesisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
HYDRAULIC VALVE BLOCK AND BRAKE DRIVING DEVICE INCLUDING THE SAME
Europäisches Patentamt | 2023
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