초록 ▼

An air conditioner of a vehicle includes a cooling line forming a cooling path of air, having an evaporator disposed therein, and discharging cooled air. A heating line forms a heating path of air, has a condenser that is disposed in the heating path and is connected with the evaporator, and dischar

An air conditioner of a vehicle includes a cooling line forming a cooling path of air, having an evaporator disposed therein, and discharging cooled air. A heating line forms a heating path of air, has a condenser that is disposed in the heating path and is connected with the evaporator, and discharges heated air.

대표청구항 ▼

1. An air conditioner of a vehicle, comprising: a cooling line forming a cooled air path and having an evaporator that is disposed in the cooled air path, the cooling line discharging the cooled air;a heating line forming a heated air path having a condenser that is disposed in the heated air path a

1. An air conditioner of a vehicle, comprising: a cooling line forming a cooled air path and having an evaporator that is disposed in the cooled air path, the cooling line discharging the cooled air;a heating line forming a heated air path having a condenser that is disposed in the heated air path and is connected with the evaporator, the heating line discharging the heated air;a heater disposed in the heating line to heat the air in the heating line; anda circulation line for supplying air from an interior of the vehicle to the evaporator,wherein the cooling line includes a cooling-side blower disposed therein to deliver external air to the interior of the vehicle after the external air passes through the evaporator and away from the interior of the vehicle toward a sub-condenser, andthe heating line includes a heating-side blower disposed therein to deliver the external air to the interior of the vehicle after being heated by passing through the condenser, wherein the heating-side blower is disposed between and adjacent to the condenser and the heater and sends the external air to the interior of the vehicle through the condenser and the heater. 2. The air conditioner of claim 1, further comprising: the sub-condenser connected with the evaporator in the cooling line, wherein a refrigerant having passed through the evaporator returns to the evaporator after being compressed and supplied to the condenser and the sub-condenser. 3. The air conditioner of claim 1, further comprising: the sub-condenser connected with the evaporator in the cooling line, wherein the cooling-side blower is disposed between the sub-condenser and the evaporator, and the cooling-side blower sucks in the external air and sends the external air to the sub-condenser and the evaporator, and wherein the external air, which passes through the evaporator, flows to the interior of the vehicle, and the external air, which passes through the sub-condenser, is discharged from the cooling line. 4. The air conditioner of claim 1, wherein the cooling line and the heating line have respective vents to communicate with an outside and respective doors covering the vents and guiding cooled or heated air to the outside of the cooling line and the heating line through the vents, when being open. 5. The air conditioner of claim 4, further comprising: a controller for controlling opening and closing of the doors,wherein the controller closes the door of the cooling line and opens the door of the heating line, when an interior of a vehicle is cooled. 6. The air conditioner of claim 5, further comprising: a circulation door for opening and closing a vent between the circulation line and the cooling line,wherein the controller opens the circulation door so that the circulation line and the cooling line communicate with each other, in accordance with a required degree of cooling the interior of the vehicle. 7. The air conditioner of claim 4, further comprising: a controller for controlling opening and closing of the doors,wherein the controller closes the door of the heating line and opens the door of the cooling line, when an interior of a vehicle is heated. 8. The air conditioner of claim 7, further comprising: a circulation door for opening and closing a vent between the circulation line and the cooling line,wherein the controller opens the circulation door so that air in the vehicle is supplied to the evaporator, when a temperature of external air is a predetermined temperature or less. 9. The air conditioner of claim 1, wherein the cooling line and the heating line are arranged in one air-conditioning line.