초록 ▼

A dual type vehicle air conditioning system has a rear air conditioning system for rear seats and a front air conditioning system for front seats. The rear conditioning system has a rear conditioner unit defining a main air passage for directing inside air through an evaporator and a condenser in se

A dual type vehicle air conditioning system has a rear air conditioning system for rear seats and a front air conditioning system for front seats. The rear conditioning system has a rear conditioner unit defining a main air passage for directing inside air through an evaporator and a condenser in sequence. The rear conditioner unit further has a bypass air passage for introducing the inside air to the condenser, bypassing the evaporator, and an exhaust air passage for directing the inside air from the evaporator to the outside of the vehicle.

대표청구항 ▼

[ What is claimed is:] [2.] A vehicle air conditioner comprising a first air conditioning system for taking in inside air, conditioning the inside air and supplying conditioned air to a first compartment of a vehicle and a second air conditioning system for selectively taking in the inside air and o

[ What is claimed is:] [2.] A vehicle air conditioner comprising a first air conditioning system for taking in inside air, conditioning the inside air and supplying conditioned air to a first compartment of a vehicle and a second air conditioning system for selectively taking in the inside air and outside air, conditioning intake air and supplying conditioned air to a second compartment of the vehicle, wherein said first air conditioning system comprises:a refrigerant line comprising a circulation line introducing refrigerant discharged from a compressor, through a first condenser into a first evaporator connected in series with a second condenser, and a bypass line bypassing said first condenser; anda first air conditioning unit comprising a first air passage in which said first evaporator is disposed at an upstream position and said second condenser is disposed at a downstream position downstream of said upstream position, bypass means for introducing the inside air into an air passage section between said first evaporator and said second condenser, and exhaust means for discharging the inside air coming through said first evaporator into an outside of the vehicle,the refrigerant line comprising a circulation line introducing the refrigerant discharged from said compressor into a third condenser and a second evaporator through said first condenser and the bypass line bypassing said first condenser; anda second air conditioning unit comprising a second air passage in which said second evaporator is disposed at an upstream position and said third condenser is disposed at a downstream position downstream of said upstream position.