Vehicle air conditioning system

Abstract

A vehicle air conditioning system includes: an air conditioning duct for allowing air from a vehicle interior to flow therethrough; and an air conditioning device disposed within the air conditioning duct. The air conditioning device includes: a honeycomb structure having an outer peripheral wall and partition walls disposed on an inner side of the outer peripheral wall, the partition walls defining a plurality of cells, each of the cells extending from a first end face to a second end face to form a flow path, at least the partition walls being made of a material having a PTC property; and a cooling member disposed over the outer peripheral wall of the honeycomb structure, the cooling member forming a flow path between the honeycomb structure and the cooling member, the flow path allowing a refrigerant to flow therethrough.

Dependencies are inferred from the claim text.