| 摘要 |
An air blowing portion 7 for blowing air flowing in an air feed duct 9 into a vehicle compartment is provided with a plurality of lateral fins 11, and the air blowing portion 7 is provided with a longitudinal fin 12, and the longitudinal fin 12 is inclined in such a way that as a portion is closer to a downstream side, the portion is positioned closer to a one side portion 11S1 side of the lateral fin 11, and a convex portion 14 protrudes into a flow passage of the air from a one side portion 9S1 side of the air feed duct 9 on an upstream side of the longitudinal fin 12. |
