The present invention relates to a tracked electrically driven vehicle comprising: a drive sprocket for driving the wheels of a tracked vehicle; a steering unit for controlling the traveling direction of the tracked vehicle; a drive unit including a left drive motor for driving a left wheel of the wheels of the tracked vehicle, a right drive motor for driving a right wheel of the wheels of the tracked vehicle, and a steering drive motor for driving the steering unit; and a sensor unit capable of detecting output of each motor of the drive unit. If it is determined by the sensor unit that at least one motor of the drive unit breaks, the tracked electrically driven vehicle can travel by itself by using the remaining motors. In addition, the tracked electrically driven vehicle can be variously implemented according to embodiments. Therefore, even if at least one of the respective motors breaks or cannot work, the tracked electrically driven vehicle can move a tracked electrically driven device to a safe point or a point at which the same can be repaired.

    본 발명은 궤도형 전기구동 차량에 관한 것으로, 궤도 차량의 휠을 구동하는 구동 스프로켓, 상기 궤도 차량의 진행 방향을 조절하는 조향부, 상기 궤도 차량의 휠 중 좌측 휠을 구동하는 좌측 구동 모터, 상기 궤도 차량의 휠 중 우측 휠을 구동하는 우측 구동 모터, 및 상기 조향부를 구동하는 조향 구동 모터를 포함하는 구동부 및 상기 구동부의 각 모터의 출력을 감지할 수 있는 센서부를 포함하며, 상기 센서부에 의해 상기 구동부의 중 적어도 하나의 모터가 고장난 것으로 판단되면, 나머지 모터를 이용하여 자력으로 운행을 수행할 수 있다. 또한, 상기와 같은 궤도형 전기구동 차량은, 실시예에 따라 다양하게 구현될 수 있다.


    Access

    Download


    Export, share and cite



    Title :

    Caterpillar type electric driven device


    Additional title:

    궤도형 전기구동 장치


    Contributors:

    Publication date :

    2023-01-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    Caterpillar type electric overhaul vehicle

    TANG YUN / ZHOU LONG / PU ZHAOWEN et al. | European Patent Office | 2015

    Free access

    CATERPILLAR TYPE MOBILE DEVICE

    LEE SIU LUN / CHAN LAI PING | European Patent Office | 2018

    Free access

    Electric operation vehicle with caterpillar

    European Patent Office | 2020

    Free access

    CATERPILLAR TYPE WORK MACHINE

    YOSHIKAWA TAKASHI / TAKESHIMA HIROAKI / AKIYAMA NAOYA et al. | European Patent Office | 2022

    Free access

    CATERPILLAR DEVICE

    LEE DONG WOOK / KIM YU SIK | European Patent Office | 2019

    Free access