Air conditioning system for vehicles

Abstract

The present invention relates to an air conditioner for a vehicle, and aims to improve the circulation of air in the vehicle to reduce front-to-back The temperature difference between the seats. To this end, the present invention provides a front seat air conditioner arranged in a front seat area in a vehicle, the front seat air conditioner having an auxiliary blower to suck in and blow out air in the vehicle again to circulate heated or cooled air of the front seat air conditioner from the front seat area to the rear seat area for improved air circulation. In addition, a rear seat air conditioner is provided in one of the side walls of the vehicle in the rear seat area to cool or heat the rear seat area, and an auxiliary blower is provided to blow air to the rear seat area to communicate with air from the rear seat air conditioner. Mixing of cooled or heated air supplied to the rear seat area.

Description

technical field

[0001] The present invention relates to an air conditioning system for a motor vehicle and, more particularly, to an air conditioning system for a motor vehicle capable of reducing the temperature difference between front and rear seat areas by improving the air flow in the passenger compartment, and It is possible to maintain uniform temperature distribution by causing cold or warm air to be blown evenly and uniformly to the respective seats in the rear seat area so that there is no temperature difference between the front and rear seats. Background technique

[0002] In the case of a vehicle with a wide compartment, for example, a large passenger car or a recreational vehicle (RV: Recreational vehicle), such as figure 1 As shown in , if only one air conditioner 10 is installed in front of the driver's seat, the cooling or heating efficiency of the passenger compartment decreases. In particular, the cooling or heating efficiency is significantly reduced in ...

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