An electronic mechanical brake comprising: a pedal sensor for sensing a stepping force corresponding to a driver's intention to brake; a center controller for issuing a braking command corresponding to the stepping force and for securing braking redundancy based on a first controller and a second controller; a plurality of wheel controllers for receiving a braking command from the center controller and generating a braking force based on the received braking command using electronic mechanical brakes respectively disposed on a right front wheel, a left front wheel, a right rear wheel, and a left rear wheel; a plurality of wheel speed sensors respectively connected to the plurality of wheel controllers to measure the speed of the right front wheel, the left front wheel, the right rear wheel, and the left rear wheel; and a communications unit including a first communication line for transmitting and receiving signals between the center controller and the plurality of wheel controllers and a second communication line for securing communication redundancy with the first communication line, wherein the plurality of wheel controllers perform backup braking when an error occurs in either or both of the center controller and the communications unit.
ELECTRONIC MECHANICAL BRAKE AND CONTROLLING METHOD THEREFOR
12.12.2024
Patent
Elektronische Ressource
Englisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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