AIR CONDITIONER FOR AUTOMOTIVE VEHICLES

摘要

PURPOSE: An air-conditioning system for a vehicle is provided to increase the amount of air drawn into the room of a vehicle by employing an intake enlargement member in an air-conditioner case in which an aspirator is installed. CONSTITUTION: An air-conditioning system for a vehicle comprises a sensor unit, an aspirator(61), and an intake enlargement member(80). The sensor unit senses the temperature of a vehicle room. The aspirator is connected to the sensor unit through an aspiration hose(60) and transfers the air flowing in through the sensor unit, and installed in an intake part(V) of an air-conditioner case(35) and affected by the negative pressure formed by blowing pressure. The intake enlargement member with a tapered wind pressure increasing tube(80a) is installed in the intake part of the air-conditioner case and increases the amount of air drawn in the vehicle room.