LAYER-TYPE PLATE THERMOELECTROGENERATOR Russian patent published in 2019 - IPC H01L35/02 

FIELD: heat power engineering.

SUBSTANCE: invention is a layer-type plate thermoelectric generator comprising a thermoelectric section consisting of thermoelectric converters made of interconnected at the edges of metal plates M1 and M2, extreme of which are connected to the terminals, thermoelectric section of which is made in the form of a layer tape consisting of thermoelectric converters, each of which is a Z-shaped plate made of metal M1, connected in turns by welding or soldering to a horizontal lower rib, located in the heating zone or upper rib, located in the zone cooling, U-shaped plate made of metal M2, forming lower and upper junctions, respectively, and along the entire length of tape in the gap between upper and lower junctions of thermoelectric converters there are heat-insulating gaskets with overlapping relative to said junctions, equal to Δ, upper and lower outer surfaces of all thermoelectric converters are coated with a layer of hydroelectric insulation, and to upper outer surface of all thermoelectric converters there is a radiator made of material with high heat conductivity.

EFFECT: increased efficiency of layer-type plate thermoelectric generator.

1 cl, 7 dwg