An HVAC system for a vehicle includes a housing, a front HVAC unit housed in the housing and having a front blower, a first airflow path, and a front air mix door, a rear HVAC unit housed in the housing and having a rear blower, a second airflow path, and a rear air mix door. The HVAC system further includes an evaporator having a first portion disposed in the first airflow path and a second portion disposed in the second airflow path, and a heating core having a first portion disposed in the first airflow path and a second portion disposed in the second airflow path. An airflow directional door is disposed between the first airflow path and the second airflow path to regulate airflow from the rear blower to the first airflow path.
Integrated front and rear HVAC system
24.07.2018
Patent
Elektronische Ressource
Englisch
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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