The present invention relates to a track bush for a crawler track, more specifically, which forms a tapered shape on an end portion of an inner circumferential surface, and forms curvature on a boundary point between the inner circumferential surface and the tapered shape. Therefore, the track bush is pressed in a link to be assembled for a protruding portion not to be formed on the inner circumferential surface of the track bush. Moreover, as the track bush and a track pin are assembled, when a crawler track is driven, stress between the track bush and the track pin is not concentrated on a specific portion to be dispersed, thereby reducing wear of the track bush.

    본 발명은 크롤러 트랙용 트랙 부시에 관한 것으로, 더욱 상세하게는 내주면의 단부의 테이퍼 형상을 형성하고, 내주면과 테이퍼의 경계지점에 곡률을 형성한 것이다. 이로써 트랙 부시가 링크에 압입되어 조립된 후에, 트랙 부시의 내주면에 돌출부가 형성되지 않고, 트랙부시와 트랙 핀이 조립되어 크롤러 트랙이 주행될 때에 트랙 부시와 트랙 핀 간의 응력이 특정 부분으로 집중되지 않고 분산되어 트랙 부시의 마모를 감소시킬 수 있다.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    TRACK BUSH FOR CRAWLER TRACK


    Weitere Titelangaben:

    크롤러 트랙용 트랙 부시


    Beteiligte:
    CHOI JI WON (Autor:in) / AN SANG MIN (Autor:in)

    Erscheinungsdatum :

    2016-04-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Track bush for crawler track

    Europäisches Patentamt | 2021

    Freier Zugriff

    Crawler track and crawler track segment

    DELISLE MARC | Europäisches Patentamt | 2016

    Freier Zugriff

    CRAWLER TRACK OR CRAWLER TRACK SEGMENT

    DELISLE MARC | Europäisches Patentamt | 2019

    Freier Zugriff

    Crawler track, in particular rubber crawler track

    HUELS ACHIM / BEHRENS CARSTEN | Europäisches Patentamt | 2022

    Freier Zugriff

    CRAWLER TRACK, IN PARTICULAR RUBBER CRAWLER TRACK

    HUELS ACHIM / BEHRENS CARSTEN | Europäisches Patentamt | 2019

    Freier Zugriff