Patent ID: 11926295
Assignee: HYUNDAI MOBIS CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 1:
2. The electro-hydraulic brake device of claim 1, wherein the main brake unit comprises:
a pedal cylinder unit configured to generate a first hydraulic pressure when a driver presses a pedal of the vehicle;
a master cylinder unit configured to detect the driver's pressing of the pedal and generate a second hydraulic pressure;
a first main hydraulic unit disposed between the master cylinder unit and the one or more first wheel cylinder units and configured to guide the braking fluid to the one or more first wheel cylinder units;
a second main hydraulic unit disposed between the master cylinder unit and the auxiliary brake unit and configured to guide the braking fluid to the one or more second wheel cylinder units; and
a third main hydraulic unit disposed between the first and second main hydraulic units and configured to selectively connect the first and second main hydraulic units.