The present invention relates to an independent suspension system capable of adjusting vehicle height, which can adjust the height of a vehicle body frame when freight is loaded thereon or according to a driving mode. The independent suspension system capable of adjusting vehicle height comprises an air spring mounted thereon so that the air spring is buffered in the longitudinal direction of the vehicle body frame, to transmit the load applied to the air spring in the extension direction of the vehicle body frame to reduce the stress generated in a vertical direction, thereby preventing deformation of the vehicle body frame. In addition, the independent suspension system capable of adjusting vehicle height can have a height-adjustable cylinder, of which the length is increased or decreased, rotatably mounted to an end of the air spring, thereby expanding a vehicle height adjustment width, and can eliminate the need to adjust the elastic force of the air spring when the length of the height-adjustable cylinder is increased or decreased, thereby facilitating easy adjustment of the vehicle height.

    본 발명은 차고조절이 가능한 독립 현가장치에 관한 것으로서, 화물 적재 시나 주행 모드에 따라 차체프레임의 높이 조절이 가능한 독립현가장치에 관한 것이다. 본 발명은 차고조절이 가능한 독립 현가장치는 에어스프링이 차체프레임의 길이방향으로 완충하도록 장착되어 에어스프링에 입력되는 하중이 차체프레임의 연장방향으로 전달되므로 수직방향으로 발생되는 응력이 감소되므로 차체프레임의 변형이 방지될 수 있다. 또한, 본 발명은 차고조절이 가능한 독립 현가장치는 에어스프링의 단부에 길이신축가능한 높이조절실린더가 회동가능하게 장착되어 차고조절 폭이 확장될 수 있으며, 높이조절실린더 길이신축 시 에어스프링의 탄성력 조절이 필요 없어 차고조절조작이 용이한 이점이 있다.


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    Title :

    Independent suspension for adjusting vehicle height


    Additional title:

    차고 조절이 가능한 독립 현가장치


    Contributors:

    Publication date :

    2021-04-07


    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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