BIONIC SWEAT GLAND AND BIONIC SKIN

WIPO Patent Application WO/2023/035294

A1

A bionic sweat gland and bionic skin (7). The bionic sweat gland comprises a casing (1) and a porous medium (3). The casing (1) is internally provided with a heat dissipation tube. The heat dissipation tube is filled with the porous medium (3). Pores formed by the porous medium (3) in the heat dissipation tube gradually decrease along the evaporation flow direction. Gaps in the porous medium (3) are filled with an evaporation solution. The casing (1) is a water-permeable structure and is used to suction evaporation liquid from the environment. A plurality of through-holes communicating with the heat dissipation tube are provided at the top of the casing (1) and are used to discharge evaporation liquid to the outside. The acting effect of tensile shear force generated during use on the surface of a flexible material, such as electronic skin, can be adapted. Compared with a hardware-type heat exchange method that depends on a convective heat exchange method and a forced air cooling method for a single-phase fluid, a heat exchange method having a flexible feature has better adaptability and more application occasions.

JP4496999	Heat transport equipment and electronic equipment
JP2018006479	ELECTRONIC APPARATUS AND COOLING METHOD

CHENG GUANGGUI (CN)
CHEN SI (CN)
QU JIAN (CN)
XU LIN (CN)
FENG ZHAODAN (CN)
CHEN CHEN (CN)
RU WEIMIN (CN)

PCT/CN2021/118399

March 16, 2023

September 15, 2021

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UNIV JIANGSU (CN)

H05K7/20; F28D15/04

WO2020041749A1

2020-02-27

CN101210785A	2008-07-02
CN113226000A	2021-08-06
CN101600324A	2009-12-09
CN111867318A	2020-10-30
CN208012433U	2018-10-26
CN208779995U	2019-04-23
CN110062562A	2019-07-26

NANJING DOYES INTELLECTUAL PROPERTY CO., LTD. (CN)

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