Method and apparatus for cartridge-based carbonation of beverages
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A47J-031/40
B65D-085/73
A47J-031/41
A23L-002/54
B01F-015/02
B01F-003/04
B01F-005/06
B01F-005/10
F17C-011/00
B65D-085/804
출원번호
US-0445571
(2014-07-29)
등록번호
US-9867493
(2018-01-16)
발명자
/ 주소
Novak, Thomas J.
Packard, Ross
Peterson, Peter
Gulla, Shawn
Huot Carlson, Jennifer Caitlin
Schmitt, Camilla
Cohen, Mark Joseph
Jones, Ross Peter
Martinez, Nicolas Alejandro
Hember, Miles William Noel
Schmitt, Fabien Yannick
Stacey, Gary
Mottram, Niall Allan
Campbell, Neil Lester
O'Prey, Cormac
Chan, Wai Ting
Rollings, Nicholas David
Kilby, Charles Frazer
Richardson, Christopher Paul
Jackson, Thomas Bates
Grubb, Scott
Covey, Chris
Dobson, Barry
Wilkins, Paul
Roach, Chris
Cauwood, Peter David
Thompson, Keith Paul
Hewitt, James
Angotti, Marc
Carroll, Ray
Estabrook, Richard
Hartley, Kevin
Consoli, Frank
출원인 / 주소
Bedford Systems LLC
대리인 / 주소
Holland & Hart LLP
인용정보
피인용 횟수 :
1인용 특허 :
70
초록▼
Systems, methods and cartridges for carbonating or otherwise dissolving gas in a precursor liquid, such as water, to form a beverage. A gas source can be provided in a cartridge which is used to generate gas that is dissolved into the precursor liquid. A beverage medium, such as a powdered drink mix
Systems, methods and cartridges for carbonating or otherwise dissolving gas in a precursor liquid, such as water, to form a beverage. A gas source can be provided in a cartridge which is used to generate gas that is dissolved into the precursor liquid. A beverage medium, such as a powdered drink mix or liquid syrup, may be provided in the same, or a separate cartridge as the gas source and mixed with the precursor liquid to form a beverage. The use of one or more cartridges for the gas source and/or beverage medium may make for an easy to use and mess-free system for making sparkling beverages, e.g., in the consumer's home.
대표청구항▼
1. A beverage making system, comprising: a beverage precursor liquid supply arranged to provide a precursor liquid;a single cartridge having first and second cartridge portions that are isolated from each other, the first cartridge portion containing a gas source arranged to emit a gas for use in di
1. A beverage making system, comprising: a beverage precursor liquid supply arranged to provide a precursor liquid;a single cartridge having first and second cartridge portions that are isolated from each other, the first cartridge portion containing a gas source arranged to emit a gas for use in dissolving into the precursor liquid, the second cartridge portion containing a beverage medium arranged to be mixed with a liquid precursor to form a beverage; anda gas dissolution device arranged to receive and hold the gas from the first cartridge portion under pressure and dissolve the gas into the precursor liquid;wherein the system is arranged to mix precursor liquid with the beverage medium to form a beverage. 2. The system of claim 1, wherein the first portion is sealed from an exterior environment and a pressure in the first portion prior to breaking the seal of the first portion is less than 100 psi. 3. The system of claim 1, further comprising: a gas activating fluid supply arranged to provide fluid to the first portion for contact with the gas source to cause the gas source to emit gas. 4. The system of claim 1, wherein the system mixes the beverage medium with precursor liquid to form a beverage such that none of the beverage contacts the gas source. 5. The system of claim 4, wherein the system is arranged to pass precursor liquid through the second chamber to mix the precursor liquid with the beverage medium. 6. The system of claim 1, further comprising: a gas supply arranged to conduct gas emitted by the gas source, under pressure greater than the ambient pressure, to the gas dissolution device. 7. The system of claim 1, wherein the gas dissolution device includes a carbonator with a membrane that separates a liquid side from a gas side of the carbonator, where gas is provided to the gas side and the beverage precursor liquid supply provides precursor liquid to the liquid side such that gas on the gas side is dissolved in the precursor liquid on the liquid side. 8. The system of claim 7, wherein the precursor liquid supply includes a reservoir and a pump that moves precursor liquid from the reservoir through the carbonator. 9. The system of claim 1, further comprising a chamber that is arranged to hold at least the first cartridge portion in the chamber under a pressure that is greater than an ambient pressure. 10. The system of claim 1, wherein the first and second cartridge portions are separated by an impermeable wall. 11. The system of claim 1, further comprising: a gas activating fluid supply arranged to control an amount of fluid provided to the first cartridge portion to control an amount of gas emitted by the gas source. 12. The system of claim 1, wherein the first and second cartridge portions each has a volume that is less than a volume of beverage to be formed using the cartridge portions. 13. The system of claim 1, wherein the system is arranged to use the first and second cartridge portions over a period of time less than about 120 seconds to form a carbonated liquid having a volume of between 100-1000 ml and a carbonation level of about 2 to 4 volumes. 14. The system of claim 1, wherein the gas source is in solid form. 15. The system of claim 1, further comprising a cartridge interface that includes first and second receiving portions that respectively receive the first and second cartridge portions. 16. The system of claim 15, wherein a cartridge associated with the first and second cartridge portions is pierced to form at least one inlet into the first and second portions or at least one outlet from the first portion.
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