According to the present invention, an electric kickboard comprises: a board body to provide a riding support surface for a user; a battery unit which is loaded on the board body and includes a first battery module and a second battery module; a rear wheel drive unit which is coupled to the rear of the board body and includes a first motor connected to the battery unit, a rear wheel rotated and linked to the first motor, and a first brake; a front wheel drive unit which is coupled to the front of the board body and includes a second motor connected to the battery unit, a front wheel rotated and linked to the second motor, and a second brake; a sensing unit to perform various sensing functions including functions of sensing speed and acceleration, sensing a slope, sensing lateral acceleration, and sensing a load applied to the front wheel and the rear wheel; and a control unit to control the battery unit, and the front and rear wheel drive units depending on the results of the sensing unit.

    본 발명에 따른 전동 킥보드는 사용자의 탑승지지면을 제공하는 보드몸체; 상기 보드몸체에 탑재되며, 제1 배터리모듈 및 제2 배터리모듈을 포함하는 배터리부; 상기 보드몸체의 후방에 결합되며, 상기 배터리부에 연결되는 제1 모터, 상기 제1 모터와 연동회전하는 후륜 및 제1 브레이크를 포함하는 후륜구동부; 상기 보드몸체의 전방에 결합되며, 상기 배터리부에 연결되는 제2 모터, 상기 제2 모터에 연동회전하는 전륜 및 제2 브레이크를 포함하는 전륜구동부; 속도 및 가속도 센싱, 경사 센싱, 횡가속도 센싱, 상기 전륜 및 상기 후륜에 가해지는 하중 센싱 기능을 포함하는 각종 센싱 기능을 수행하는 센싱부; 및 상기 센싱부의 센싱 결과를 고려하여 상기 배터리부, 상기 전/후륜 구동부를 제어하는 제어부를 포함할 수 있다.


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    Title :

    electric kickboard having excellent driving safety


    Additional title:

    우수한 주행안전성을 제공할 수 있는 전동 킥보드


    Contributors:
    JEONG HEE SUK (author) / JEONG HYUN KYU (author) / LEE JI HYE (author)

    Publication date :

    2021-01-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / B62K Fahrräder , CYCLES



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