A brake system is disclosed herein. The brake system includes an electromechanical brake actuator (104), a pressure plate (110), an end plate (111), a ball screw (106) positioned between the electromechanical brake actuator (104) and the pressure plate (110), and a plurality of rotating discs positioned between the pressure plate (110) and the end plate (111). The electromechanical brake actuator (104) is configured to extend the ball screw (106) to a ball screw position to apply a requested force to the pressure plate (110) towards the end plate (111) thereby forcing the plurality of rotating discs together in an axial direction in order to reduce a rotational speed of the plurality of rotating discs. The ball screw (106) is extended by the electromechanical brake actuator (104) to the ball screw position based on a worn state of the plurality of rotating discs and a stiffness curve for the electromechanical brake actuator (104) that represents force versus ball screw position for the worn state.
FORCE CONTROL FOR AN ELECTROMECHANICAL BRAKE ACTUATOR
KRAFTREGELUNG FÜR EINEN ELEKTROMECHANISCHEN BREMSAKTUATOR
COMMANDE DE FORCE POUR UN ACTIONNEUR DE FREIN ÉLECTROMÉCANIQUE
2025-05-14
Patent
Electronic Resource
English
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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