A method for servicing a blower motor installed in a heating, ventilation, and air-conditioning (HVAC) assembly for a motor vehicle may include rotating a scroll housing subassembly of the HVAC assembly from an installed position to an extraction position. The method may include detaching a first securing element, the first securing element being distributed on the scroll housing subassembly and an evaporator housing subassembly of the HVAC assembly. The method may include removing the scroll housing subassembly from the HVAC assembly in a direction of extraction. The method may include that the scroll housing subassembly reaches the extraction position by axial rotation in a direction orthogonal to the direction of extraction. The method may include that the extraction position is a position at which the scroll housing subassembly is cleared for moving in the direction of extraction.

    一种用于对安装在机动车辆的暖通空调(HVAC)组件中的鼓风机马达进行维修的方法可以包括将HVAC组件的涡旋壳体子组件从安装位置旋转到抽出位置。该方法可以包括使第一固定元件解除附接,该第一固定元件分布在该涡旋壳体子组件和该HVAC组件的蒸发器壳体子组件上。该方法可以包括将该涡旋壳体子组件在抽出方向上从该HVAC组件移除。该方法可以包括,涡旋壳体子组件通过在正交于抽出方向的方向上的轴向旋转而到达抽出位置。该方法可以包括,抽出位置是准许涡旋壳体子组件在抽出方向上移动的位置。


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    Title :

    SCROLL HOUSING SUBASSEMBLY AND METHOD FOR SERVICING A SCROLL HOUSING SUBASSEMBLY


    Additional title:

    涡旋壳体子组件以及用于维修涡旋壳体子组件的方法


    Contributors:

    Publication date :

    2022-01-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / F04D Strömungsarbeitsmaschinen , NON-POSITIVE-DISPLACEMENT PUMPS



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