| 摘要 |
The present invention relates to a vehicle air conditioning apparatus capable of uniformly controlling the volume distribution of air flowing into a heater core, thereby allowing hot air heated by the heater core to have a uniform volume distribution. According to the present invention for the above effect, a vehicle air conditioning apparatus comprises: a cold-air flow path in which cold air, which passed through an evaporator, flows; a hot-air flow path in which hot air, which passed through a heater core, flows; and an air mixing area mixing the cold air, which passed through the cold-air flow path, with the hot air which passed through the hot-air flow path, wherein the hot-air flow path has an air guide wall guiding the air, which flowed into the hot-air flow path, to the front inlet part of the heater core. The vehicle air conditioning apparatus includes: a first guide unit capable of uniformly guiding the air, which flowed into the hot-air flow path, throughout the front inlet part of the heater core installed at the upper stream of the heater core; and a second guide unit capable of guiding the hot air, which passed through the heater core, to the air mixing area by being installed at the lower stream of the heater core. |
