Lithic wireless warming table and portable heaters

摘要

A method and system for supplying thermal energy to a selected area, in which thermal energy is stored in a sensible heat storage. Thermal energy from the sensible heat storage is optically guided, and eventually also thermally conducted through a thermal energy propagation path from the sensible heat storage to the selected area. A flux of thermal energy is controlled through the propagation path from the sensible heat storage to the selected area to control the amount of thermal energy supplied to the selected area