AUTOMATIC BATTERY RECHARGING ROBOT AS AN ALTERNATIVE TO POWER CABLES

摘要

The result of the progressing wireless communication is that the only remaining cable to many devices is the power cable. In this invention disclosure, it is proposed to remove the power cable and to use a battery in combination with a recharging robot. A single robot can be used for many devices, since each device can indicate when its battery is low on power. The recharging robot does not need to be a dedicated robot; the recharging functionality can be integrated in e.g. existing vacuum cleaner robots. Completely cable-less devices and lights do not only eliminate the awful sight of the cables, but furthermore enable the user a larger degree of freedom to place the device where he or she wants, and not where the power outlets of the walls permit.