The present invention relates to a trailing arm bush for a CTBA which has shearing strain and compression strain together when a horizontal load is applied by changing the diameter of an elastic member of the trailing arm bush, and the CTBA using the same. The trailing arm bush for a CTBA according to the present invention includes: an external housing (21); an internal housing (22) which is installed in the external housing with an interval; and the elastic member (23) which is installed in a space between the external housing (21) and the internal housing (22). According to the trailing arm bush for a CTBA installed in the front end of a trailing arm (12) of the CTBA (10), the elastic member (23) is formed so that an outer diameter can increase in the longitudinal direction of the elastic member (23).

    본 발명은 트레일링암 부시의 내부의 탄성부재가 직경이 변화하도록 하여 횡방향의 하중 작용시 전단변형과 함께 압축변형도 되는 CTBA용 트레일링암 부시와 이를 적용한 CTBA에 관한 것이다. 본 발명에 따른, CTBA용 트레일링암 부시는, 외부하우징(21)과, 상기 외부하우징(21)의 내부에 간격을 두고 구비되는 내부하우징(22)과, 상기 외부하우징(21)과 내부하우징(22) 사이의 공간에 구비되는 탄성부재(23)를 포함하고, CTBA(10)의 트레일링암(12)의 선단에 설치되는 CTBA용 트레일링암 부시에 있어서, 상기 탄성부재(23)는 상기 탄성부재(23)의 길이방향을 따라 외경이 증가하도록 형성되는 것을 특징으로 한다.


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    Title :

    TRAILING ARM BUSH FOR CTBA AND CTBA FOR VEHICLE USING THE BUSH


    Additional title:

    CTBA용 트레일링암 부시와 이를 적용한 차량용 CTBA


    Contributors:
    LEE GHI YOUN (author) / KIM SUNG IL (author) / WOO MUN MAN (author) / LEE HO SUNG (author) / SHIN OE GI (author) / JO YWAN JE (author)

    Publication date :

    2015-12-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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