EJECTOR AND COOLING APPARATUS HAVING THE SAME

摘要

According to the present invention, the present invention provides an ejector, and a cooling apparatus having the same. The cooling apparatus has a suction guide unit of which at least a portion is curved to enable the ejector to guide a flow of a refrigerant in order to improve a structure to reduce a flow loss. Moreover, mixing efficiency between the refrigerant passing through a nozzle unit and another refrigerant passing through a suction unit is improved by the structure to improve boosting efficiency to reduce work of a compressor, thereby improving efficiency of the ejector and energy efficiency.