초록 ▼

An air conditioner contains one or more vertically positioned manifolds. Each manifold defines a vapor space, a liquid space, and capillary tubes connecting the two spaces. The manifold is filled with a refrigerant or heating fluid. The manifold is either cooled or heated by thermoelectric modules.

An air conditioner contains one or more vertically positioned manifolds. Each manifold defines a vapor space, a liquid space, and capillary tubes connecting the two spaces. The manifold is filled with a refrigerant or heating fluid. The manifold is either cooled or heated by thermoelectric modules. The fluid cycles through evaporation and condensation within the manifold, without the aid of a condenser or pump. Alternating banks of heating and cooling manifolds may be combined so that thermoelectric modules positioned between the manifolds will heat the heating manifolds and cool the cooling manifolds. A combined air conditioner and heater may be used in automobiles and buildings. The heating manifolds my be used to heat air, water or other fluid streams.

대표청구항 ▼

1. An air conditioning device comprising:a housing defining an air channel for directing air across a manifold;the manifold defining an inner chamber for a thermally conductive fluid, the inner chamber comprising a vapor phase chamber, a liquid phase chamber and a plurality of capillary channels def

1. An air conditioning device comprising:a housing defining an air channel for directing air across a manifold;the manifold defining an inner chamber for a thermally conductive fluid, the inner chamber comprising a vapor phase chamber, a liquid phase chamber and a plurality of capillary channels defined by heat pipes extending between the vapor and liquid phase chambers; anda pre-selected number of thermoelectric modules arranged so that like faces of the modules are in thermal communication with the manifold. 2. The device claimed in claim 1 comprising a plurality of heat pipes in a linear array, each heat pipe defining elongated planar surfaces, the planar surfaces of the heat pipes being parallel to opposing planar surfaces defined by a pair of adjacent, like heat pipes. 3. The device claimed in claim 2, wherein a pair of adjacent heat pipes define a gap, and conductive fins are provided within the gap, in thermal communication with one or both of the pair of adjacent heat pipes. 4. The device claimed in claim 3, wherein the inner chamber is filled with an effective amount of thermally conductive fluid. 5. The device claimed in claim 4, wherein the amount of thermally conductive fluid comprises between about 40 percent and 70 percent liquid by volume and between about 30 percent and 60 percent vapor by volume. 6. The device claimed in claim 5 wherein the capillary channels are less than about 4 mm in diameter. 7. The device claimed in claim 6 comprising a blower to feed air through the air channel. 8. The device claimed in claim 7, comprising one or more regulator valves to direct air flowing within the air channel to one or more selectable destinations. 9. The device claimed in claim 1 comprising a second, vertically oriented manifold, adjacent the first manifold, the thermoelectric modules being positioned between and in thermal communication with both manifolds, to heat the first manifold and to cool the second manifold. 10. The device claimed in claim 9, wherein the first manifold is positioned above the second manifold, each manifold defining a vertical plane; and the thermoelectric modules define a linear array in thermal communication with a lower end of the first manifold, and the modules are in thermal communication with an upper end of the second manifold. 11. The device claimed in claim 1 wherein the manifold is cooled by a linear array of the thermoelectric modules, the thermoelectric modules defining heating faces in thermal communication with an upper water chamber, the chamber defining a water inlet and a water outlet and a channel for water flow through the water chamber. 12. The device claimed in claim 11, comprising a lower water chamber in fluid communication with the upper water chamber, and a pump for directing water from the lower chamber to the upper water chamber. 13. The device claimed in claim 12 comprising a trap for collecting water condensed when the manifold is used to cool air, and a pipe to direct the condensed water to the upper water chamber. 14. The device claimed in claim 12, comprising a second linear array of thermoelectric modules in cooling, thermal communication adjacent an upper end of the manifold, the first and second linear array being secured to a pair of opposing walls defined by the manifold. 15. The device claimed in claim 14, wherein heating faces defined by the first and second linear arrays of thermoelectric modules are in thermal communication with the first upper water chamber and a second upper water chamber, the second water chamber defining a second water inlet and a second water outlet and a second channel for directing water through the second water chamber. 16. The device claimed in claim 1, comprising a second manifold in thermal communication with a water chamber and in thermal communication with heating faces defined by the thermoelectric modules. 17. The device claimed in claim 10 comprising a first blower operatively connected to force air through first heat transfer channels defined by the first manifold, and a second blower operatively connected to force air through second heat transfer channels defined by the second manifold. 18. The device claimed in claim 17 comprising a first regulator valve operatively associated with the first heat transfer channels to selectively direct chilled air to a designated area when the first valve is in a first position, and a second regulator valve operatively associated with the second heat transfer channels to selectively direct heated air away from the designated area when the first valve is in the first position. 19. In the device claimed in claim 18, the first regulator valve preventing chilled air from entering the designated area when the valve is in a second position, and the second regulator valve selectively directs heated air to the designated area when the first valve is in the second position. 20. An air conditioning device comprising:a housing defining one or more air channels for directing air across one or more manifolds;the manifold defining an inner chamber for thermally conductive fluid, the manifold comprising:a first pipe paralled to a second pipe;a plurality of capillary chambers defined by heat pipes in fluid communication between the first and second pipes;An array of thermoelectric modules in like thermal communication with the manifold; andA blower to force air through the air channels.