An HVAC system is provided for a motor vehicle. That HVAC system includes a heater plenum, a fresh air inlet, an odor absorbent and a regeneration blower assembly that is connected between the heater plenum and the fresh air inlet. The HVAC system further includes a controller configured to regenerate the odor absorbent when an ignition system of the motor vehicle is switched off and a coolant temperature of the motor vehicle exceeds a predetermined coolant temperature required for odor absorbent regeneration.
HVAC system with odor absorbent regeneration
2019-07-02
Patent
Electronic Resource
English
IPC: | B01D SEPARATION , Trennen / A61L Verfahren oder Vorrichtungen zum Sterilisieren von Stoffen oder Gegenständen allgemein , METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL / B01J Chemische oder physikalische Verfahren, z.B. Katalyse oder Kolloidchemie , CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY / 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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