The invention relates to a motor vehicle passenger compartment heating, ventilation and/or air conditioning unit casing comprising at least: —an induction chamber (2) the peripheral wall of which forms a volute housing (12) and which is intended to accommodate an impeller of a motor-fan unit, —a distribution chamber (4) connected to an outlet (3) of the induction chamber (2), —distribution channels (5) connected to an outlet of the distribution chamber (4). According to the invention, the casing comprises an internal partition element (15) of which one face forms at least part of the volute housing (12) and of which the opposite face to the volute housing forms one wall of at least one distribution channel (5).
Heating, ventilation and/or air-conditioning unit casing for motor vehicle passenger compartment
2017-10-17
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 / F24F Klimatisierung , AIR-CONDITIONING |
HEATING, VENTILATION AND/OR AIR-CONDITIONING INSTALLATION FOR A MOTOR VEHICLE PASSENGER COMPARTMENT
European Patent Office | 2016
|European Patent Office | 2016
|European Patent Office | 2021
|European Patent Office | 2024
|Integrated ventilation device for passenger compartment of motor vehicle and motor vehicle
European Patent Office | 2023
|