| 摘要 |
PROBLEM TO BE SOLVED: To suppress the degradation of collision safety while suppressing the degradation or air temperature controllability.SOLUTION: A vehicle air conditioner comprises: refrigerant-heat medium heat exchangers 13 and 14 implementing heat exchange between refrigerant of a refrigeration cycle 20 and a heat medium; air-heat medium heat exchangers 15 and 16 implementing heat exchange between air blown into a cabin space 5 and the heat medium; and a casing 31 which is disposed within the cabin space 5, forms an air passage in which the air flows, and accommodates the air-heat medium heat exchanges 15 and 16. The refrigerant-heat medium heat exchangers 13 and 14 are disposed below the casing 31, and a partition wall 4 separating the cabin space 5 from an engine room 2 is interposed between the refrigerant-heat medium heat exchangers 13 and 14 and the casing 31.SELECTED DRAWING: Figure 3 |
