Heating, ventilation and/or air-conditioning device for a motor vehicle
AssigneeValeo Systemes Thermiques
InventorSebastien Goude
Life of this patent
Estimating the term…
Abstract
The invention relates to a heating, ventilation and/or air conditioning device for a motor vehicle, having an air inlet box with a plurality of walls and a spiral box arranged downstream of the air inlet box with respect to the flow of an air flow. The air inlet box further includes at least one first air inlet for the entry of a first air flow and at least one second air inlet for the entry of a second air flow. The air inlet box has a first internal duct made of porous material arranged to connect the first air inlet to the inlet of the spiral box.
Claims12
A heating, ventilation and/or air-conditioning device for a motor vehicle, comprising an air inlet housing with a plurality of walls and a downstream housing arranged downstream of the air inlet housing with respect to the flow of an air stream, said air inlet housing including:
- at least one first air inlet for introducing a first air stream,
- at least one second air inlet for introducing a second air stream;
- with said air inlet housing including a first internal duct made entirely of porous material that is arranged so as to connect the first air inlet to the inlet of the downstream housing.
A motor vehicle, including
- a heating, ventilation and/or air-conditioning device with an air inlet housing with a plurality of walls and a downstream housing arranged downstream of the air inlet housing with respect to the flow of an air stream, said air inlet housing including:
- at least one first air inlet for introducing a first air stream,
- at least one second air inlet for introducing a second air stream;
- with said air inlet housing including a first internal duct made entirely of porous material that is arranged so as to connect the first air inlet to the inlet of the downstream housing.
Dependencies are inferred from the claim text.