A heating, ventilation, and air conditioning (HVAC) includes a case, an ambient inlet port defined in the case and configured to selectively receive air from outside the cabin of a vehicle, a recirculation inlet port defined in the case and configured to selectively receive air from inside the cabin of the vehicle, at least one discharge port configured to selectively discharge at least a portion of an airflow from the case to inside the cabin of the vehicle, and an extractor port disposed within the case and configured to discharge at least a portion of the airflow from the case to the ambient environment.
Heating, ventilation, and air conditioning case with extractor port to ambient
2025-06-03
Patent
Electronic Resource
English
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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