The friction brake system includes a braking force distributor (12) configured to output load command values to friction brake devices (3) for a plurality of wheels, and a friction coefficient estimation calculation section (14) configured to estimate a friction coefficient between a brake rotor (31) and a friction material (32) of each friction brake device (3). The friction coefficient estimation calculation section (14) includes a distribution adjustment section (15) configured to change distribution of brake pressing force to be distributed by the braking force distributor (12), for estimation of the friction coefficient, and an estimation calculation section (17) configured to estimate the friction coefficient on the basis of a relationship between deceleration of a vehicle and the load command values the distribution of which is changed.


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    Title :

    FRICTION BRAKE SYSTEM


    Additional title:

    REIBUNGSBREMSSYSTEM
    SYSTÈME DE FREIN À FRICTION


    Contributors:
    MASUDA YUI (author)

    Publication date :

    2021-12-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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