To provide an arrangement structure of a vehicle air conditioner which secures safety by preventing a refrigerant conduit from being damaged near the inside of a vehicle at a collision, discharging a refrigerant near an intake manifold provided with an injector when the refrigerant conduit is damaged near the intake manifold, and thereby preventing a vehicle fire.
A dash panel 13 is provided which partitions a vehicle cabin and an engine room 11 in a vehicle fore-and-aft direction. A radiation heat exchanger 2 is arranged in front of a power train 40 arranged in the engine room 11, an evaporation heat exchanger 4 is arranged near the dash panel 13, the evaporation heat exchanger 4 and the radiation heat exchanger 2 are connected with each other by a refrigerant conduit L5, and the refrigerant conduit L5 is arranged near the an intake manifold 81 of an engine 38.
| JPH10157447 | HEAT EXCHANGER |
| JPS56152255 | EBULLITION COOLING DEVICE |
| WO/2004/110798 | AIR-CONDITIONING APPARATUS FOR A VEHICLE |
FUKUOKA YASUAKI
ITAGAKI TOMONARI
Motoaki Nagata
Hironori Nishihara
Eiji Ota
Kenichi Oishi