Ventilation device for motor car, has dehumidifying device for drying air and arranged in circulating air suction passage, where dehumidifying device comprises functional surface areas and wall according to Stenocara principle

摘要

The device (1) has a dehumidifying device (3) for drying air and arranged in a circulating air suction passage. The dehumidifying device comprises functional surface areas and a wall (4) according to Stenocara principle. An air duct (2) is arranged in the dehumidifying device, and comprises an elongated extension. The wall is arranged along flow direction of the air duct. The dehumidifying device comprises collecting zones (5) and discharge passages (6). The air duct is arranged between a sill of a vehicle structure (7) and a battery (8) at lateral arrangement.