초록 ▼

A heat transfer system for using solar energy to modify the temperatures of conditioned space in a building and to supply domestic hot water for the building. Part of the system is mounted to a core that forms a structural column of the building. The system incorporates selector mechanisms for selec

A heat transfer system for using solar energy to modify the temperatures of conditioned space in a building and to supply domestic hot water for the building. Part of the system is mounted to a core that forms a structural column of the building. The system incorporates selector mechanisms for selectively altering the flow of water in the system to facilitate changes in the functioning of the system.

대표청구항 ▼

A heat transfer system comprising: a tank section adapted to contain water; a heat exchanger; a condenser having a water passage therein; an evaporator, located in the tank section, adapted to be immersed in the water in the tank section; refrigerant composition flow means for causing refrigerant co

A heat transfer system comprising: a tank section adapted to contain water; a heat exchanger; a condenser having a water passage therein; an evaporator, located in the tank section, adapted to be immersed in the water in the tank section; refrigerant composition flow means for causing refrigerant composition to flow in a closed circuit from the evaporator to the condenser and back to the evaporator; said condenser, evaporator and refrigerant composition flow means forming a heat pump so constituted that heat is extracted by the evaporator from the water in the tank section and is transferred by the condenser from the refrigerant composition to water flowing through the water passage; a pump; a single selector mechanism movable between a first position and a second position; a common conduit extending from the selector mechanism through the pump, the water passage, and the heat exchanger back to the selector mechanism; an outflow conduit extending between the tank section and the selector mechanism; and a return conduit extending between the tank section and the selector mechanism; and wherein the selector mechanism is so constructed and arranged that when the selector mechanism is in its first position the pump causes water to flow sequentially from the tank section through the outflow conduit, the selector mechanism, the common conduit, the selector mechanism, and the return conduit back to the tank section, and when the selector mechanism is in its second position the pump causes water to flow in a closed loop through the common conduit.