초록 ▼

An invention for infusing liquids, such as beer or wine, at a desired temperature is disclosed. The invention comprises a fillable container to contain the infusing material and the liquid to be infused and a cooling system to maintain the temperature of the liquid at a desired level during infusion

An invention for infusing liquids, such as beer or wine, at a desired temperature is disclosed. The invention comprises a fillable container to contain the infusing material and the liquid to be infused and a cooling system to maintain the temperature of the liquid at a desired level during infusion. The preferred embodiment can easily be connected to an existing beer faucet mount and has transparent sides to allow the customer to visibly observe the liquid as it is being infused.

대표청구항 ▼

1. A system for infusing liquids, comprising: a fillable container with an interior adapted to contain an infusing material and a liquid;a first inlet with an opening adapted to receive the liquid;a valve in fluid communication with the fillable container and the first inlet;a first outlet in fluid

1. A system for infusing liquids, comprising: a fillable container with an interior adapted to contain an infusing material and a liquid;a first inlet with an opening adapted to receive the liquid;a valve in fluid communication with the fillable container and the first inlet;a first outlet in fluid communication with the interior of the fillable container;a heat exchanger in thermal contact with the liquid in the fillable container; anda cooling device in thermal contact with the heat exchanger to control the temperature of the liquid as it is being infused, wherein the cooling device comprises a canister adapted to hold a cooling medium, wherein the canister has a removable top. 2. The system of claim 1, wherein the fillable container has sides that are vacuum jacketed. 3. The system of claim 1, wherein the fillable container is substantially cylindrical. 4. The system of claim 1, wherein the cooling device is comprised of a liquid coolant. 5. The system of claim 1, wherein the cooling device is comprised of a solid coolant. 6. The system of claim 1, wherein the cooling device is comprised of a gas coolant. 7. The system of claim 1, wherein the canister has an open end and a closed end. 8. The system of claim 1, wherein the canister has a vent. 9. The system of claim 1, wherein the cooling device is capable of cooling the liquid to between 40° F. and 70° F. 10. The system of claim 1, wherein the cooling device is capable of cooling the liquid to between 0° F. and 40° F. 11. The system of claim 1, wherein the heat exchanger is in thermal contact with the interior of the fillable container. 12. The system of claim 1, wherein the heat exchanger is in thermal contact with side walls of the fillable container. 13. The system of claim 1, wherein at least a portion of a side of the fillable container is transparent. 14. A system for infusing liquids, comprising: a fillable container with an interior adapted to contain an infusing material and a liquid; a first inlet adapted to receive the liquid; a valve in fluid communication with the fillable container and the first inlet; a first outlet in fluid communication with the fillable container; a heat exchanger in thermal contact with the liquid in the fillable container; and a cooling device in thermal contact with the heat exchanger to control the temperature of the liquid, wherein the cooling device comprises a thermoelectric cooling device. 15. The system of claim 14, further comprising: a heat sink in thermal contact with the thermoelectric cooling device; anda heat-dissipating device in thermal contact with the heat sink. 16. The system of claim 15, further comprising a temperature adjustment controller connected to the thermoelectric cooling device. 17. The system of claim 16, further comprising a temperature display connected to the thermoelectric cooling device. 18. The system of claim 15, wherein the heat-dissipating device is a cooling fan. 19. The system of claim 18, further comprising: a shell containing the cooling fan and the heat sink; anda vent in the shell. 20. The system of claim 19, further comprising a thermal barrier connected to the shell and the heat exchanger such that the thermal barrier is located between the shell and the heat exchanger. 21. The system of claim 15, wherein the heat-dissipating device is comprised of a liquid cooling line. 22. A system for infusing liquids, comprising: a fillable container with an interior adapted to contain an infusing material and a liquid;a first inlet with an opening adapted to receive the liquid;a valve in fluid communication with the fillable container and the first inlet;a first outlet in fluid communication with the interior of the fillable container;a heat exchanger in thermal contact with the liquid in the fillable container;a cooling device in thermal contact with the heat exchanger to control the temperature of the liquid as it is being infused, wherein the cooling device comprises a canister adapted to hold a cooling medium; anda thermally-conductive spacer between the canister and the heat exchanger. 23. The system of claim 22, wherein the cooling medium is permanently sealed inside the canister. 24. A system for infusing liquids, comprising: a fillable container with an interior adapted to contain an infusing material and a liquid; a first inlet adapted to receive the liquid; a valve in fluid communication with the fillable container and the first inlet; a first outlet in fluid communication with the fillable container; a heat exchanger in thermal contact with the liquid in the fillable container; and a cooling device in thermal contact with the heat exchanger to control the temperature of the liquid; a drain port located at the bottom of the fillable container and in fluid communication with the fillable container and wherein the valve is also in fluid communication with the drain port and wherein the valve has at least one or both of the following settings: a standby setting that does not allow the liquid to exit the system; a dispensing setting that allows the liquid to flow through and out of the system; and a drain setting that blocks the liquid from entering the fillable container but allows the liquid in the fillable container to leave the system through the drain port. 25. The system of claim 24, wherein the valve also has a bypass setting that allows the liquid to flow from the first inlet and out of the system without entering the fillable container. 26. The system of claim 24, further comprising: a second inlet with an opening in fluid communication with the valve and the interior of the fillable container, wherein the second inlet is located after the valve; anda second outlet in fluid communication with the first outlet, wherein the second outlet is located after the first outlet. 27. The system of claim 26, wherein the opening of the second inlet is larger than the opening of the first inlet. 28. The system of claim 24, further comprising a plurality of second inlets with openings in fluid communication with the valve and the interior of the fillable container, wherein the plurality of second inlets are located after the valve. 29. The system of claim 28, wherein at least one of the openings of the plurality of second inlets is larger than the opening of the first inlet. 30. The system of claim 26, wherein the first outlet is located above the bottom of the fillable container and the second outlet is located below the first outlet. 31. The system of claim 30, wherein the first outlet is located at the top of the fillable container. 32. The system of claim 30, further comprising a first filter located in the fillable container. 33. The system of claim 32, further comprising a second filter located in the fillable container. 34. The system of claim 32, further comprising a source of the liquid, wherein the source of the liquid is in fluid communication with the first inlet. 35. The system of claim 34, wherein the source of the liquid is a beer keg. 36. The system of claim 34, wherein the source of the liquid is a wine cask. 37. The system of claim 34, wherein the source of the liquid is a bright beer tank. 38. The system of claim 34, wherein the source of the liquid is a wooden aging barrel. 39. The system of claim 34, wherein the source of the liquid is a beer growler. 40. The system of claim 24, wherein the heat exchanger is in thermal contact with the interior of the fillable container. 41. The system of claim 24, wherein the heat exchanger is in thermal contact with side walls of the fillable container. 42. A system for infusing a liquid, comprising two infusing devices wherein each infusing device is comprised of: a fillable container with an interior adapted to contain an infusing material and a liquid;a first inlet adapted to receive the liquid;a valve in fluid communication with the fillable container and the first inlet;a first outlet in fluid communication with the interior of the fillable container;a heat exchanger in thermal contact with the liquid in the fillable container; anda cooling device in thermal contact with the heat exchanger to control the temperature of the liquid as it is being infused;wherein the first outlet of the first fillable container is in fluid communication with the first inlet of the second fillable container; or wherein the first inlet of each infusing device is connected to a single source of liquid; andwherein the cooling device of at least one or each infusing device comprises a canister adapted to hold a cooling medium, and wherein the canister has a removable top. 43. The system of claim 42, wherein the heat exchanger is in thermal contact with the interior of the fillable container. 44. The system of claim 42, wherein the heat exchanger is in thermal contact with side walls of the fillable container. 45. The system of claim 42, wherein the heat exchanger is in thermal contact with the interior of the fillable container. 46. A system for infusing liquids, comprising: a container configured and adapted to contain receive an infusing material and a liquid therein and for dispensing infused liquid; at least one valve in fluid communication with the container for receiving liquid or dispensing infused liquid; a heat exchanger in thermal contact with the liquid in the fillable container; and a cooling device in thermal contact with the heat exchanger to control the temperature of the liquid, wherein the cooling device comprises a liquid coolant; wherein the cooling device comprises a canister adapted to hold a cooling medium, and wherein a thermally-conductive spacer is present between the canister and the heat exchanger. 47. The system of claim 46, further comprising: a first inlet adapted to receive the liquid, wherein the valve is in fluid communication with the container and the first inlet;a plurality of second inlets with openings in fluid communication with the valve and the interior of the container, wherein the second inlets are located after the valve;a first outlet located at the top of the interior of the fillable container and in fluid communication with the interior of the container;a filter located in the container;a second outlet in fluid communication with the first outlet, wherein the second outlet is located below and after the first outlet;a heat exchanger in thermal contact with the liquid in the container;wherein the cooling device is a thermoelectric cooling device that is in thermal contact with the heat exchanger to control the temperature of the liquid as it is being infused;a temperature adjustment controller connected to the thermoelectric cooling device;a heat sink in thermal contact with the thermoelectric cooling device; anda cooling fan located proximate to the heat sink and positioned to remove heat from the heat sink. 48. The system of claim 47, further comprising: a handle connected to the valve;a temperature display connected to the thermoelectric cooling device; anda power switch coupled to the thermoelectric cooling device and the cooling fan;wherein the fillable container has clear sides and the heat exchanger is in thermal contact with the interior of the fillable container. 49. The system of claim 46, wherein the heat exchanger is in thermal contact with side walls of the fillable container.