AIR CONDITIONING DEVICE FOR VEHICLE

摘要

[Problem] To suppress operation of an internal combustion engine for increasing the temperature of cooling water, at vehicle startup. [Solution] An air conditioning device for a vehicle used in a vehicle comprising an electric motor for traveling and an internal combustion engine (EG) as drive sources that output drive force for running the vehicle. Said air conditioning device is characterized by comprising: a heating means (36) that heats blown air blown into the vehicle interior using cooling water from the internal combustion engine (EG) as a heat source; a request signal output means (50a) that outputs to a drive force control means (70) that controls the operation of the internal combustion engine (EG) a request signal that causes the internal combustion engine (EG) to operate until the temperature of the cooling water reaches an upper limit temperature (Twoff), when heating the vehicle interior; and suppression means (S1118, S1178) that suppress the output of request signals by the request signal output means (50a), during the period from when the vehicle starts to when a prescribed condition is fulfilled.