The invention relates to the field of automobile heat insulation, and discloses an automobile heat insulation assembly, a control method of the automobile heat insulation assembly and an automobile. The heat insulation assembly is arranged between the heat source and the heat protection component; when the automobile is in a first automobile speed interval, the heat insulation part is in an open state; when the automobile is in a second automobile speed interval, the heat insulation part is controlled through the heat insulation controller to be in a contraction state; wherein the second vehicle speed in the second vehicle speed interval is greater than the first vehicle speed in the first vehicle speed interval; the first wind resistance coefficient of the heat insulation part in the opening state is larger than the second wind resistance coefficient of the heat insulation part in the contraction state; and the first heat insulation effective area of the heat insulation part in the opening state is larger than the second heat insulation effective area of the heat insulation part in the contraction state. The heat insulation effect of the heat insulation component can be guaranteed, and the wind resistance of the heat insulation component can be reduced.

    本发明涉及汽车隔热领域,本发明公开了一种汽车隔热总成及其控制方法、汽车,其中,汽车隔热总成包括隔热部件和隔热控制器;隔热总成设置于热源与热保护部件之间;当汽车处于第一车速区间,隔热部件处于张开状态;当汽车处于第二车速区间,通过隔热控制器控制隔热部件,使隔热部件处于收缩状态;其中,处于第二车速区间的第二车速大于处于第一车速区间的第一车速;处于张开状态的隔热部件的第一风阻系数大于处于收缩状态的隔热部件的第二风阻系数;处于张开状态的隔热部件的第一热阻隔有效面积大于处于收缩状态的隔热部件的第二热阻隔有效面积。本发明可以兼顾解决保证隔热部件的隔热效果和减少隔热部件的风阻的问题。


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    Titel :

    Automobile heat insulation assembly, control method thereof and automobile


    Weitere Titelangaben:

    汽车隔热总成及其控制方法、汽车


    Beteiligte:
    HUANG XINGLAI (Autor:in) / XIAO LONGXI (Autor:in) / ZHANG ZHAOYUAN (Autor:in) / ZENG ENSHAN (Autor:in) / ZHANG KAI (Autor:in)

    Erscheinungsdatum :

    2022-10-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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