| 摘要 |
The present invention relates to a battery pack which supplies heating power for heating to heating clothes and controls the heating. More particularly, the present invention relates to a battery pack for heating clothes, capable of being operated in a touch type so that there is no inconvenience: a user needs to take a battery pack out of heating clothes to manipulate the battery pack or needs to hold the battery pack on the surface of the clothes through another hand. Further, the present invention relates to a battery pack for heating clothes capable of requiring no separate temperature sensor and uniformly maintaining the heating temperature at a predetermined temperature by measuring the resistance value according to the heating temperature of a heating body and then adjusting the duty ratio of the heating power in response to the measure resistance value. The battery pack for heating clothes, which is operated in a touch type, according to the present invention comprises: a battery for supplying heating power to a heating body embedded in the heating clothes; a controller for controlling the heating power of the battery; a housing having the battery and the controller embedded therein; and a touch panel provided on an outer surface of the housing and inputting a command signal in response to a user touch to the controller. |
