A method in which at least one piezoceramic sensor, which converts every mechanical force to which it is subjected into an electrical signal and having a Curie temperature higher than 200° C., is solidarized directly onto the surface of a metal support element of a vehicle braking element, which during use faces a vehicle element to be braked. While in contact with such a surface, an electrical circuit is implemented that picks up and eventually processes the electrical signal, the electrical circuit being connected with a connector integrated with the metal support element. An electrically insulating layer sandwiches the at least one piezoceramic sensor and the electrical circuit, and a block of friction material with an underlying damping layer is formed upon the electrically insulating layer. After forming the block of friction material, the piezoceramic sensor is polarized by applying a predetermined potential difference thereto by means of the connector.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Vehicle braking systems and methods


    Beteiligte:
    MARTINOTTO LUCA (Autor:in) / MERLO FABRIZIO (Autor:in) / DONZELLI DANIELE (Autor:in)

    Erscheinungsdatum :

    08.05.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE



    Vehicle braking systems and methods

    GROSSMAN WILLIAM / SMITH DAVID JAMES | Europäisches Patentamt | 2022

    Freier Zugriff

    Vehicle braking systems and methods

    MARTINOTTO LUCA / MERLO FABRIZIO / DONZELLI DANIELE | Europäisches Patentamt | 2023

    Freier Zugriff

    VEHICLE BRAKING SYSTEMS AND METHODS

    MARTINOTTO LUCA / MERLO FABRIZIO / DONZELLI DANIELE | Europäisches Patentamt | 2018

    Freier Zugriff

    Vehicle braking systems and methods

    MARTINOTTO LUCA / MERLO FABRIZIO / DONZELLI DANIELE | Europäisches Patentamt | 2020

    Freier Zugriff

    VEHICLE BRAKING SYSTEMS AND METHODS

    GROSSMAN WILLIAM / SMITH DAVID JAMES | Europäisches Patentamt | 2021

    Freier Zugriff