본 발명에서는 리어 범퍼의 하측에 격납되고 사용시 하측으로 인출되어 기류를 조절함으로써 주행 안정성 및 공력 성능이 향상되는 차량용 리어 범퍼의 가변 스포일러 장치가 소개된다.

    Disclosed is a variable spoiler apparatus of the rear bumper for vehicles. The variable spoiler apparatus includes a linkage device, to be installed on a bumper back beam, which is able to vary in length in an up-down direction during a rotating operation. A spoiler is coupled to the linkage device and is able to move in the up-down direction by the rotation operation of the linkage device. A first drive device, to be installed on the bumper back beam, includes a first rotating shaft coupled to the linkage device to transmit a rotating force. When the first drive device is operated, the linkage device is rotated by a rotation of the first rotating shaft so that the spoiler is moved in the up-down direction. A second rotating shaft is rotatably coupled to the linkage device. The second rotating shaft is penetrated and connected to a second drive device.


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    Titel :

    VARIABLE REAR SPOILER APPARATUS OF REAR BUMPER FOR VEHICLE


    Weitere Titelangaben:

    차량용 리어 범퍼의 가변 스포일러 장치


    Erscheinungsdatum :

    2023-04-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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