Apparatus for heating-ventilating and/or air-conditioning a passenger compartment of a motor vehicle

摘要

The invention relates to an apparatus for heating-ventilating and/or air-conditioning the passenger compartment of a motor vehicle. The elements of the apparatus (10) which are located on the passenger compartment side (H) relative to a transverse partition (bulkhead) (12) separating this passenger compartment from the front engine compartment (bay) (M) comprise a heating device (26) capable of producing hot air and having a heating blower (pulsing device) (52) for sending this hot air into the passenger compartment and a ventilation device (28) able to produce cold air or air-conditioned air and having a ventilation blower (pulsing device) (64) for sending this cold or air-conditioned air into the passenger compartment. Application to motor vehicles with a very steeply inclined windscreen, especially to vehicles of the "one space" type. <IMAGE>