The vehicle ventilation system comprises a cab and an indoor air conditioner, the bottom of the cab is movably connected with a steering wheel rotating shaft through a bearing seat, one end of the steering wheel rotating shaft is fixedly connected with a steering wheel body through welding, and the inner wall of the steering wheel rotating shaft is correspondingly provided with a first ventilation duct and a second ventilation duct; one end of the first ventilating duct is communicated and connected with one end of the second ventilating duct, the outer wall of the steering wheel rotating shaft is movably sleeved with a sealing sleeve shell, rolling shafts are evenly and rotatably installed on the retainer, and the outer walls of the rolling shafts are in sliding contact with the outer wall of the steering wheel rotating shaft; the first ventilating duct and the second ventilating duct are both in through connection with the side wall of the steering wheel rotating shaft, the through connection position is located in the sealing sleeve shell, spoilers are correspondingly installed at the upper end and the lower end of the holder, and the spoilers divide the inner space of the sealing sleeve shell into two parts.

    本发明公开了车辆通风系统,包括驾驶室和室内空调,所述驾驶室的底部通过轴承座活动连接有方向盘转轴,所述方向盘转轴的一端通过焊接固定连接有方向盘本体,所述方向盘转轴的内壁对应开设有第一通风道和第二通风道,所述第一通风道与第二通风道的一端相互贯通连接,所述方向盘转轴的外壁活动套接有密封套壳,所述保持架上均匀转动安装有滚轴,所述滚轴的外壁与方向盘转轴的外壁滑动接触,所述第一通风道和第二通风道均与方向盘转轴的侧壁贯通连接,且贯通连接的位置位于密封套壳的内部,所述保持架的上下两端对应安装有阻流片,所述阻流片将密封套壳的内部空间分为两个部分,本发明,具有实用性强的特点。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Vehicle ventilation system


    Weitere Titelangaben:

    车辆通风系统


    Beteiligte:
    GONG CHAOJIAN (Autor:in)

    Erscheinungsdatum :

    2023-03-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B62D MOTOR VEHICLES , Motorfahrzeuge



    Ventilation system of vehicle ventilation sheet

    WON SEONG YEON | Europäisches Patentamt | 2018

    Freier Zugriff

    Vehicle ventilation system and ventilation method

    DU PING / A KOCAR / MU LIANG et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Ventilation system of vehicle ventilation sheet

    Europäisches Patentamt | 2018

    Freier Zugriff

    Vehicle ventilation system

    STARKE CARSTEN / SCHEER VOLKER | Europäisches Patentamt | 2021

    Freier Zugriff

    Vehicle ventilation system

    HORN DAVID | Europäisches Patentamt | 2019

    Freier Zugriff