A straight-traveling/turning determination device includes a straight-traveling/turning determiner that determines whether a motorcycle is traveling straight or turning by comparison between a threshold and a rotary speed comparison value that is a value resulting from comparison between the rotary speed of a front wheel and the rotary speed of a rear wheel. The straight-traveling/turning determiner uses the rotary speed comparison value in the state in which the vehicle speed is equal to or lower than first predetermined speed and an absolute value of the vehicle acceleration is equal to or lower than predetermined acceleration and a turn signal is not being actuated as a straight-traveling rotary speed comparison value, and determines that the motorcycle is turning if a ratio or difference between the rotary speed comparison value and the straight-traveling rotary speed comparison value becomes larger than a threshold.


    Access

    Download


    Export, share and cite



    Title :

    Straight-traveling/turning determination device


    Contributors:

    Publication date :

    2015-07-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B62D MOTOR VEHICLES , Motorfahrzeuge / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    Straight-travelling/turning determination device

    TETSUKA TAKASHI | European Patent Office | 2015

    Free access

    Straight traveling hydraulic circuit

    JEON MAN SUK | European Patent Office | 2017

    Free access

    WHEEL-TURNING TRAVELING INFLUENCE INFORMATION DETECTION DEVICE OF VEHICLE

    TAKAHASHI TORU / NISHIKAWA KENTARO / FUKUSHIMA YASUYUKI | European Patent Office | 2016

    Free access

    REVERSE TRAVELING DETERMINATION DEVICE AND REVERSE TRAVELING DETERMINATION METHOD

    KASHIHARA TAKUMI / UCHINO KOSEI | European Patent Office | 2022

    Free access

    Left-Turning Conflict Delay Models under Straight-Line Priority

    Ma, Genghua / Zheng, Shukang / Lin, Degang et al. | ASCE | 2013