Patent ID: 8132738

Claim:
A device for heating, generating electric power and cooling enclosed spaces comprising: a pipe having a delivery duct and a return duct defining a closed circuit configured to heat an enclosed space; a container or monobloc unit coupled to said pipe; at least one turbine or microturbine disposed within said container or monobloc unit, said at least one turbine or microturbine having a shaft operatively coupled to a compressor and a discharge of burnt gases that is parallel or at a right angle in relation to said shaft; a fan fluidly connected to said return duct, said fan providing at least some vacuum in said pipe; a first chamber extending from said at least one turbine or microturbine into said delivery duct; a second chamber fluidly disposed coaxially with the first chamber, said fan being fluidly connected with said second chamber to feed therein the burnt gases received from said return duct; a recovery unit disposed within said container or monobloc unit, said compressor feeding a gas to said recovery unit, said at least one turbine or microturbine feeding the burnt gases from said at least one turbine or microturbine to said recovery unit such to cause a heat exchange with the gas from said compressor, said recovery unit conveying the burnt gases from said at least one turbine or microturbine into said first chamber; an alternator for generating electric power; means for feeding said power to a grid or to user devices; and an absorber for generating cool air or refrigerated water connected to said at least one turbine or microturbine, wherein said first chamber and said second chamber are in fluid communication with said delivery duct, causing therein a mixing of the burnt gases from said at least one turbine or microturbine and the burnt gases from said return duct, wherein the absorber is provided inside said container or monobloc unit to cool said enclosed space, and wherein said absorber draws, through one of at least seven gate valves, burnt gases that arrive from said at least one turbine or microturbine, whose heat operates absorption refrigeration machines producing cooling air or water which is conveyed at delivery of said pipe downstream of a gate valve adjacent to said first chamber and is further conveyed into the enclosed space with diffusers which are connected to said pipe with interposition of gate valves.