A Bi-metal Switch for Preventing the Overheating of Warm Vest

摘要

The subject innovation is to avoid overheating of the heat generating winter clothes (1) when the overheating the heating element (6) of the heat generating winter clothes without attaching a separate temperature sensor, and a circuit heating by applying a bimetallic switch (7) to cut off the power supply winter clothes the devised an apparatus for preventing overheating.