Asahi Fr R&d Co., Ltd.

Syo Mihara

Shinji Takeoka

Koichi Abe

Toshinori Fujie

Kento Yamagishi

Masaru Azuma

Syuhei Toyoshima

Hiroshi Takami

A thermoelectric conversion device includes: a thermoelectric module layer, in which a thermoelectric conversion chip is surrounded by a thermal insulation rubber containing a rubber component and a hollow filler forming a plurality of air gaps that are independent from one another; an insulation base layer and an insulation intermediate layer, which are thermal-conductive insulation sheets and sandwiches the thermoelectric module layer; a heat diffusion layer, which has a higher thermal conductance than those of the insulation base layer and the insulation intermediate layer and is stacked on the insulation intermediate layer; and a thermal radiation layer, which has thermal conductivity and is stacked on the heat diffusion layer. And at least one pair among the adjacent layers is bonded through chemical bonds.

Thermoeletric conversion device

An extensible electroconductive wiring material includes a flexible electroconductive material and insulating elastic bodies and, wherein the flexible electroconductive material having an electroconductive layer has vent peripheral edge portions in which vent holes and/or vent slits are penetrated and aligned in series and/or in parallel along an energization direction of the electroconductive layer while the vent peripheral edge portions are energizably linked, and the vent peripheral edge portions is sealed and covered by the insulating elastic bodies, so as not to be exposed; and the insulating elastic bodies, have penetration slits, and/or penetration holes which penetrate therethrough while matching the vent peripheral edge portions and are smaller than the vent holes and the vent slits. The extensible electroconductive wiring module has a plurality of these extensible electroconductive wiring materials.

Extensible electroconductive wiring material, and extensible electroconductive wiring module having same

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Saitama, Japan

Syo Mihara