본 발명의 현가 시스템(100)에 적용된 튜닝 자유도 개선형 부시(1)는 제2 내 파이프(30)의 플라스틱탄성계수와 러버부(60)의 러버탄성계수가 조합된 부시탄성계수를 갖고, 상기 플라스틱탄성계수에 의한 강성 튜닝과 상기 러버탄성계수에 의한 탄성 튜닝이 조합되어 튜닝 자유도를 높여줌으로써 축 방향 강성 및 회전 방향 강성 증대와 전후 방향 및 상하 방향의 강성 저하가 용이하면서도 R&H/NVH/조향/내구의 목표 성능 최적화를 위한 개발로드가 단축되는 특징을 갖는다.

    A bush may include: a second inner pipe forming a central protrusion in a central section of the second inner pipe; and an outer pipe forming a third protrusion at a first inner side and a fourth protrusion at a second inner side. In particular, the third and fourth protrusions are arranged outside of the central protrusion.


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    Title :

    Bush With Improved Tuning Freedom and Suspension System Thereby


    Additional title:

    튜닝 자유도 개선형 부시 및 현가 시스템


    Publication date :

    2024-10-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / F16F SPRINGS , Federn



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