To save further energy by implementing shunt design for a zone HVAC module.SOLUTION: An HVAC module for an automotive vehicle includes a housing defining an air inlet, an upper front zone outlet, a lower front zone outlet, and a rear zone air outlet. An evaporator and a heater downstream of the evaporator are disposed in the housing. The air inlet of the housing is divided by a first divider into an OSA portion exclusively receiving outside air and a REC portion exclusively receiving recycled air. Each of the evaporator and the heater has a respective OSA portion receiving the outside air and a REC portion receiving the recycled air entering the HVAC module through the inlet. A second divider between the evaporator and the heater directs the outside air from the REC portion of the evaporator to the REC portion of the heater. Two temperature doors control access of separate partial streams of the recycled air from the evaporator to the heater.SELECTED DRAWING: Figure 1

    【課題】ゾーンHVACモジュールのための分流設計の実施によりさらなるエネルギーを節約する。【解決手段】自動車両のためのHVACモジュールが、空気入口、上部前方ゾーン出口、下部前方ゾーン出口、および後方ゾーン空気出口を画定するハウジングを含む。蒸発器、および蒸発器の下流の加熱器が、ハウジング内に配置される。ハウジングの空気入口は、第1の分割器により、外気だけを受け入れるOSA部分と、再循環空気だけを受け入れるREC部分とに分割される。蒸発器および加熱器のそれぞれは、それぞれのOSA部分およびREC部分を有し、OSA部分は、外気を受け入れ、REC部分は、入口を通じてHVACモジュールに進入する再循環空気を受け入れる。蒸発器と加熱器との間の第2の分割器が、外気を蒸発器のREC部分から加熱器のREC部分へ向かわせる。2つの温度扉が、蒸発器から加熱器への再循環空気の別々の部分流のアクセスを制御する。【選択図】図1


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    Title :

    MULTI-ZONE HVAC MODULE


    Additional title:

    多ゾーンHVACモジュール


    Contributors:

    Publication date :

    2021-06-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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



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