Making it possible to easily configure, at low cost, a pedal operation amount detection apparatus that electrically detects a pedal operation amount based on a deformation of a deformable body, while ensuring a prescribed detection accuracy. A sensor rod 46 is fixedly fitted to a deformable body 44 so as to extend upright relative to the deformable body 44 fixed to an operating pedal 16 via a bracket 42, and the sensor rod 46 and a pivot lever 20 are connected to each other via a compression coil spring 48. Therefore, the pedal operation amount detection apparatus is easily configured at low cost. Further, a brake reaction force R is transmitted from the pivot lever 20 to the sensor rod 46 via the compression coil spring 48. This makes it possible to restrict inputs of disturbances such as engine vibrations to ensure a prescribed detection accuracy, in comparison with a case where a pedal operation amount is detected based on the deformation of the pivot lever 20.


    Access

    Download


    Export, share and cite



    Title :

    PEDAL ACTUATION DETECTOR


    Additional title:

    PEDALBETÄTIGUNGSDETEKTOR
    DÉTECTEUR D'ACTIONNEMENT À PÉDALE


    Contributors:

    Publication date :

    2018-10-03


    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 / 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 / G05G CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY , Steuer- oder Regelvorrichtungen oder Steuer- oder Regelsysteme gekennzeichnet ausschließlich durch mechanische Einzelheiten



    Pedal actuation detector

    FUJIWARA NOBORU | European Patent Office | 2015

    Free access

    PEDAL ACTUATION AMOUNT DETECTION DEVICE

    FUJIWARA NOBORU / OTSUKA HIROFUMI | European Patent Office | 2020

    Free access

    Pedal actuation amount detection device

    FUJIWARA NOBORU / OTSUKA HIROFUMI | European Patent Office | 2017

    Free access

    PEDAL BODY FOR AN ACTUATION PEDAL OF A MOTOR VEHICLE

    RIESKAMP DANIEL / TIEMANN BURKHARD / WAGENER KEIT et al. | European Patent Office | 2017

    Free access

    Method for detecting brake pedal actuation of brake pedal by driver

    DAMM ANDREAS / FRIEDRICH MATTHIAS | European Patent Office | 2023

    Free access