Patent ID: 7451611
Filing Date: 2008-11-18
Classification: F24F,F24S,F25B,Y02A,Y02B,Y02E

Abstract:
1. A solar air-conditioning system, comprising (i) a refrigerant circuit comprising: one or more solar heat concentrators; one or more heat dissipaters in communication with said one or more solar heat concentrators; a first rotational multi vane positive displacement valve having an inlet in communication with said one or more heat dissipaters; an evaporator having an evaporator coil, said evaporator having an inlet in communication with an outlet of the first rotational multi vane positive displacement valve and having an outlet; a second rotational multi vane positive displacement valve having an inlet in communication with said evaporator and having an outlet in communication with said one or more solar heat concentrators; (ii) a refrigerant disposed within and circulating through said refrigerant circuit; (iii) a tank storing an amount of chilled liquid when said one or more heat dissipaters are in use, said evaporator located within the tank; and (iv) a chilled water system comprising: a pickup radiator having a radiator coil located within the tank; a fluid pump in communication with said radiator; one or more radiators dispersed through out a dwelling, each radiator having an inlet in communication with said liquid pump and each radiator having an outlet in communication with said pickup radiator; and a liquid disposed within said chilled water system.