A vehicular cooling device includes an opening (10), a discharge port, an air channel (12), and a fan. The opening (10) through which outside air flows into a housing (2) in which a cooling target is housed is formed in, among surfaces of the housing (2), a surface parallel to a travelling direction of a vehicle provided with the housing. The discharge port through which the outside air is discharged is formed in a surface of the housing (2). The air channel (12) is connected to the opening (10) and the discharge port. The fan is provided inside the air channel (12) to supply the outside air to the cooling target and discharge through the discharge port the outside air that has undergone heat exchange with the cooling target. First blockers (11) are spaced apart in the travelling direction in the opening (10). Each first blocker (11) extends in a direction perpendicular to both of the travelling direction and an inflow direction of the outside air, and includes a first member (11a) and a second member (11b). The first member is a plate-like member having a main surface intersecting the travelling direction. The first member (11a) and the second member (11b) are symmetric with respect to a plane perpendicular to the travelling direction, and have a travelling-direction spacing therebetween that increases along the inflow direction of the outside air.
VEHICULAR COOLING DEVICE
KÜHLVORRICHTUNG FÜR EIN FAHRZEUG
DISPOSITIF DE REFROIDISSEMENT DE VÉHICULE
01.05.2024
Patent
Elektronische Ressource
Englisch