A - Human Necessities – 43 – B
Patent
A - Human Necessities
43
B
A43B 7/04 (2006.01)
Patent
CA 2499407
A heating insole, which is a pad structure that can be installed inside shoes, includes primarily an electro-thermal pad, a control circuit, and a battery. The electro-thermal pad consists of at least two layers of heat-proof fabrics and an electro-thermal structure is located between these two layers of heat-proof fabrics. The electro-thermal structure is extended to the control circuit and battery through a connecting wire, thereby forming an electric loop. Accordingly, upon installing the insole inside shoes, both the control circuit and battery can be fixed at a proper position of shoes or onto calves (ankles) of a user, at the same time, followed by turning on a switch on the control circuit, so as to enable the electro-thermal pad to be equipped with a heating effect, thereby achieving the purposes of defending against cold and increasing a life quality of a user.
Chou Chih-Huang
Chou Chih-Huang
Kirby Eades Gale Baker
LandOfFree
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