Patent ID: 7251943

Claim:
A semiconductor-based air conditioning device comprising at least a thermoelectric cooling chip; a cooling circulating member comprising a cold conduction plate, a plurality of cooling pipes, and a plurality of fins, said cooling circulating member fixedly installed on a cold production surface of said thermoelectric cooling chip; a heat dissipating member comprising a heat conduction plate, a plurality of heat dissipating pipes, a plurality of fins, and a fan, said heat dissipating member fixedly installed on a heat production surface of said thermoelectric cooling chip; and a temperature controller for setting a desired temperature by temperature control buttons of said temperature controller via a wired or wireless connection to said air conditioning device; wherein the coldness produced by said thermoelectric cooling chip is conducted to and stored in said fins via said cold conduction plate and said cooling pipes; the coldness stored in said fins is blown out by said fan as cool air according to said desired temperature; the heat produced by said thermoelectric cooling chip is dissipated out as hot air by said heat conduction plate, said heat dissipating pipes, said fins, and said fan.