The cross-section of fibers for sound absorbing materials of a vehicle includes a first end portion, a second end portion spaced apart from the first end portion, and an intermediate portion connected to each of the first end portion and the second end portion. The intermediate portion has at least three bends. The width of each of the first and second end portions is greater than the width of the intermediate portion.

    운송 수단의 흡음재용 섬유의 단면은 제1 말단부, 상기 제1 말단부와 이격되는 제2 말단부, 및 상기 제1 말단부 및 상기 제2 말단부 각각과 연결되는 중간부를 포함한다. 상기 중간부는 적어도 세 개의 굴곡을 갖는다. 상기 제1 말단부 및 상기 제2 말단부 각각의 폭은 상기 중간부의 폭보다 크다.


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    Title :

    FIBER FOR SOUND ABSORBING MATERIAL OF VEHICLE AND SOUND ABSORBING MATERIAL FOR VEHICLE INCLUDING THE SAME


    Additional title:

    운송 수단의 흡음재용 섬유 및 이를 포함하는 운송 수단용 흡음재


    Contributors:
    LEE JUNG WOOK (author) / KIM SEONG JE (author) / KIM JI WAN (author) / KIM TAE YOON (author) / RYU JONG HYUN (author) / LEE MYUNG SIK (author) / WOO HEE KOO (author)

    Publication date :

    2021-01-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    D04H Herstellen von flächigem Textilgut, z.B. aus Fasern oder fadenförmigem Material , MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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