A parking brake control apparatus controls an electric motor based on an "estimated thrust force (stroke)" acquired from a "stroke" corresponding to an electric motor rotational amount acquired based on a current value and a voltage value supplied to the electric motor and a "pad stiffness learned value (more specifically, pad stiffness after a temperature characteristic is taken into consideration)", which is an element regarding stiffness including stiffness of brake pads, when the current value changes according to a change in the voltage value applied to the electric motor.
ELECTRIC BRAKE DEVICE, ELECTRIC BRAKE CONTROL METHOD, AND CONTROL DEVICE
ELEKTRISCHE BREMSVORRICHTUNG, STEUERVERFAHREN FÜR ELEKTRISCHE BREMSE UND STEUERVORRICHTUNG
DISPOSITIF DE FREIN ÉLECTRIQUE, PROCÉDÉ DE COMMANDE DE FREIN ÉLECTRIQUE ET DISPOSITIF DE COMMANDE
05.02.2025
Patent
Elektronische Ressource
Englisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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