| 摘要 |
<p>The present invention relates to a momentary air conditioner of the inside of a vehicle, and a cooling method thereby. The momentary air conditioner installed by being connected to an air conditioner of the vehicle comprises: a compressor; a condenser; a liquid receiver; an expansion valve; and first to third valves connected between each element comprising a precooling means connected through a fourth valve between an evaporator and the compressor, and an operating means to allow momentary cooling by operating the precooling means. While the second valve between the liquid receiver and the expansion valve, and the fourth valve of an adsorption tank are opened by an operation of the operating means in a stopping/starting state of a vehicle, a liquid refrigerant stored in the liquid receiver by a pressure difference between the liquid receiver and the precooling means is moved to the precooling means via the evaporator such that a momentary cooling inside the vehicle is operated, and the momentary cooling is operated until an air conditioner is normally operated prior to starting the vehicle, whereby comfort can be improved by removing a feeling of discomfort of a driver and a passenger due to a high temperature inside the vehicle.</p> |
