The present invention relates to a tire with a self-inflation device, which is provided to more improve air supply efficiency to a tire cavity by (1) inserting a tube into a side unit in which the greatest extension and contraction of the tire occurs, and (2) injecting air compressed in a driving direction into the tire cavity. Moreover, external air is supplied to the tire cavity by negative pressure formed in the tube placed in a direction opposite to the driving direction.

    본 발명은 타이어 캐비티로의 공기 공급 효율을 보다 향상할 수 있도록 (1) 타이어의 굴신이 가장 크게 발생하는 사이드 부에 튜브를 삽입하며 (2) 주행방향으로 압축된 공기가 타이어 캐비티로 주입되며, 주행 반대방향에 위치한 튜브에 형성된 부압에 의해 외부의 공기를 타이어 캐비티로 공급하는 공기압 유지 타이어에 관한 것이다.


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    Title :

    Tire with self-inflation device


    Additional title:

    공기압 유지 타이어


    Contributors:

    Publication date :

    2017-12-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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