Hot can is single-use can with internal heating supplied with electricity via base for connection to 12 Volt vehicle supply or 220 Volt mains supply, triggers switch when put on base

摘要

The device is a single-use can with internal heating supplied with electricity via a base for connection to a 12 Volt vehicle supply or a 220 Volt mains supply. The can triggers a microswitch when placed on the base to connect a heating voltage to the contacts on the can's bottom to heat a heater in the can, thus heating the drink or food within the can. A temperature sensor interrupts the supply when the predetermined temperature is reached.