Patent ID: 11938787
Assignee: HANON SYSTEMS
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 0:
1. A vehicular air conditioning system, comprising:
an intake unit configured to inhale an indoor air and an outdoor air, the intake unit including an outdoor air inlet configured to introduce the outdoor air, an indoor air inlet configured to introduce the indoor air and a door configured to selectively open the outdoor air inlet and the indoor air inlet,
wherein the intake unit further includes an auxiliary indoor air introduction part configured to introduce the indoor air, and
the auxiliary indoor air introduction part is configured to introduce a part of the indoor air existing on the side of the indoor air inlet, and
wherein the intake unit further includes an auxiliary outdoor air inlet configured to introduce the outdoor air and a partition wall configured to separate the indoor air inlet and the outdoor air inlet from the auxiliary outdoor air inlet, and
the auxiliary indoor air introduction part is installed on the partition wall to introduce the indoor air existing in the indoor air inlet.