| 摘要 |
PROBLEM TO BE SOLVED: To reduce the number of part items of a vehicle seat having an air conditioning device to be lower than the conventional number in forming a suction port and a discharge port of a ventilation duct.SOLUTION: An air conditioning device is provided to a head rest 20 of a seat. The air conditioning device includes a ventilation duct 40 forming air passages, a ventilator for ventilating air inside the ventilation duct 40, and a heater for heating air flowing inside the ventilation duct 40. Both end parts of the ventilation duct 40 are opened in a surface of the head rest 20 to form a suction port 40a and a discharge port 40b for air, respectively. The opening end part forming the suction port 40a is arranged to surround the opening end part forming the discharge port 40b. A frame-shaped bezel 50 fixed to a cushion member 22 and a skin member 24 around the opening end part is provided to the opening end part forming the suction port 40a on a large diameter side. The opening end part of the discharge port 40b protrudes forward than the opening end part of the suction port 40a on the large diameter side. |
