An electric module for a bicycle according to an embodiment of the present invention is mounted on a bicycle including pedals that generate rotational energy and a drive wheel that rotates by receiving power, wherein the electric module for a bicycle includes: a pedal rotation speed detection part that measures a rotation speed of the pedal; a motor that rotates the drive wheel; a drive wheel rotational speed detection part that measures the rotational speed of the drive wheel; a control device that determines whether a tire is abnormal based on the rotation speed of the pedal, the torque of the motor, and the rotation speed of the drive wheel; and a user interface device that displays status information of the tire provided by the control device, thereby capable of diagnosing conditions of tires.

    본 발명의 실시예에 따른 자전거용 전동 모듈은 회전 에너지를 발생시키는 페달과 동력을 전달받아 회전하는 구동륜을 포함하는 자전거에 장착되며, 자전거용 전동 모듈은 상기 페달의 회전 속도를 측정하는 페달 회전 속도 검출부와, 상기 구동륜을 회전시키는 모터와, 상기 구동륜의 회전 속도를 측정하는 구동륜 회전 속도 검출부와, 상기 페달의 회전 속도, 상기 모터의 토크, 및 상기 구동륜의 회전 속도에 기초하여 타이어의 이상 여부를 판단하는 제어 장치, 그리고 상기 제어 장치가 제공하는 상기 타이어의 상태 정보를 표시하는 사용자 인터페이스 장치를 포함한다.


    Access

    Download


    Export, share and cite



    Title :

    ELECTRIC MODULE FOR BICYCLE AND BICYCLE TIRE MANAGEMENT SYSTEM AND TIRE CONDITION DIAGNOSIS METHOD OF BICYCLE


    Additional title:

    자전거용 전동 모듈, 자전거 타이어 관리 시스템, 및 자전거의 타이어 상태 진단 방법


    Contributors:
    NO EUNJUNG (author) / CHO BUMRAE (author)

    Publication date :

    2023-04-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES




    Bicycle bicycle tire

    YU QIANSUN / CHEN DADE | European Patent Office | 2022

    Free access

    BICYCLE-TIRE REINFORCING PLY AND BICYCLE TIRE

    TAKEMOTO SHINICHI / YORIMITSU SHUHEI / SUZUKI USHIO et al. | European Patent Office | 2022

    Free access

    BICYCLE-TIRE REINFORCING PLY AND BICYCLE TIRE

    TAKEMOTO SHINICHI / KOBAYASHI TOSHIAKI | European Patent Office | 2020

    Free access

    Electric module for bicycle, tire management system, and tire state diagnosis method

    NOH EUN-JUNG / CHO BUM-RAE | European Patent Office | 2023

    Free access