RADIO-ELECTRONIC EQUIPMENT CABINET Russian patent published in 2018 - IPC H05K7/20 

FIELD: radio engineering and communications.

SUBSTANCE: invention relates to cooling systems for radio-electronic equipment (REE). Body is formed by side walls and heat exchangers, the heat exchangers are in the form of plates, each of the external and internal heat exchangers being combined with a corresponding partition. Each of the mains is made in the form of a through hole directly in the corresponding side wall. Coils in each of the heat exchangers are formed by intersecting holes made directly in the plates, and plugs installed along the end faces of the plates in the holes perpendicular to these sides, in places before the intersection of one hole with the other. Connecting elements for hydraulic communication of each of the mains with each of the heat exchangers are made in the form of partially hollow bushings with holes for passing refrigerant between the main hole in the side wall and the corresponding hole of the coil plate, the partially hollow bushings are arranged coaxially with the refrigerant inlet and outlet holes in each of the heat exchangers.

EFFECT: reduction in the number of parts of the REE cabinet, respectively, increasing the technological effectiveness of its manufacture and the efficiency of its cooling.

1 cl, 10 dwg