Disclosed is a tire wear notification device which comprises a bar-shaped body having a first layer emitting first scent, a second layer coupled to a lower side of the first layer and emitting second scent, and a third layer coupled to a lower side of the second layer and emitting third scent. The body is coupled to a mounting groove formed in a tread of a tire, and the first scent, the second scent, and the third scent can be sequentially emitted when the tire is worn out, so that the device is easily manufactured and notifies a wear state of the tire by using scent differentiated according to wear of the tire.

    개시되는 타이어 마모 알림 장치는 제1향을 발산하는 제1층, 제1층의 아래에 결합되고 제2향을 발산하는 제2층 및 제2층의 아래에 결합되고 제3향을 발산하는 제3층을 포함하는 막대형 몸체를 포함하고, 몸체는 타이어의 트레드에 형성되는 장착홈에 결합되고, 타이어가 마모되면 제1향, 제2향 및 제3향이 순차적으로 발산될 수 있으므로, 제조하기 쉽고, 타이어의 마모에 따라 달라지는 냄새를 이용해서 타이어의 마모 상태를 알 수 있다.


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    Title :

    Tire wear notification device


    Additional title:

    타이어 마모 알림 장치


    Contributors:

    Publication date :

    2022-12-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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