| 摘要 |
PROBLEM TO BE SOLVED: To provide an air conditioning device for a vehicle improvable in heating performance.SOLUTION: An air conditioning device 1A for a vehicle includes: a duct 5 having an external air inlet 5a and an outlet 5c; and a heat pump circuit 10A. The heat pump circuit 10A includes: a first indoor heat exchanger 22 disposed in the duct 5 and a second indoor heat exchanger 24; and an outdoor heat exchanger 31 disposed outside the vehicle. The first indoor heat exchanger 22 heats air flowing through the duct 5 during heating operation, and the second indoor heat exchanger 24 cools the air flowing through the duct 5 during heating operation. The duct 5 is provided with an exhaust port 53 for discharging the air passing the second indoor heat exchanger 24 to the outside of the vehicle. |
