THERMOELECTRIC DEVICE FOR HEAT REMOVAL FROM REA ELEMENTS Russian patent published in 2023 - IPC H05K7/20 H01L23/373 H01L23/38 

FIELD: electrical engineering.

SUBSTANCE: thermoelectric device for removing heat from elements of radio electronic apparatus (REA), and can be used to provide the required temperature conditions of REA. The method implies increasing the intensity of heat removal from the heat-generating junctions of the thermoelectric battery (TEB) sections by means of the main heat exchanger, which is in thermal contact with the heat-generating junctions, in which through cylindrical holes are made in the horizontal direction in-line, the upper holes located in height below the surface level of the recess in which the electronic equipment element is located, at a distance of 2 mm from it, while on the sides of the main heat exchanger, opposite each other, two fan units are installed, powered from a source of electrical energy and carrying out blowing air through cylindrical holes.

EFFECT: increasing the efficiency of heat removal from the REA element.

1 cl, 1 dwg