Portable systems and methods for adjusting the composition of a beverage

Abstract

The systems and methods provide a container assembly comprising: a container having a known storage capacity for storing a liquid; an additive dispensing assembly, the additive dispensing assembly dispensing variable, non-zero quantities of one or more additives into the liquid stored in the container; one or more vessels that each contain one of the additives, of the one or more additives, to be dispensed into the liquid; and a gas dispensing assembly, the gas dispensing assembly releasing a gas into the liquid stored in the container, and the gas dispensing assembly including: an onboard gas tank; a valve assembly; and a gas outlet, and the valve assembly controlling flow of gas from the onboard gas tank, through the valve assembly, and to the gas outlet so as to output the gas into the liquid; and wherein the valve assembly, to perform the controlling the flow of gas, is movable between: an open position, in which flow of gas is allowed to flow from the onboard gas tank to the gas outlet; and a closed position in which the flow of gas is prevented to flow from the onboard gas tank to the gas outlet.

1 - 20 . (canceled) 
     
     
         21 . A container assembly comprising:
 a container having a known storage capacity for storing a liquid;   an additive dispensing assembly, the additive dispensing assembly dispensing variable, non-zero quantities of one or more additives into the liquid stored in the container;   one or more vessels that each contain one of the additives, of the one or more additives, to be dispensed into the liquid; and   a gas dispensing assembly, the gas dispensing assembly releasing a gas into the liquid stored in the container, and the gas dispensing assembly including:
 an onboard gas source; 
 an assembly; and 
   a gas outlet, and the assembly controlling flow of gas from the onboard gas source, through the assembly, and to the gas outlet so as to output the gas into the liquid; and   wherein the assembly, to perform the controlling the flow of gas, is movable between:
 an open position, in which flow of gas is allowed to flow from the onboard gas source to the gas outlet; and 
 a closed position in which the flow of gas is prevented to flow from the onboard gas source to the gas outlet; and 
   the container assembly further including a computer processor that controls both (a) the assembly to modulate the flow of gas so as to control an amount of gas that is input into the liquid in a gas dispense event, and (b) the additive dispensing assembly.   
     
     
         22 . The container assembly of  claim 21 , the gas dispensing assembly including a valve intake pipe that provides gas flow from the onboard gas source to the assembly and a valve outlet pipe that provides gas flow from the assembly to the gas outlet. 
     
     
         23 . The container assembly of  claim 21 , the gas outlet including a one-way valve, and the one-way valve prevents the liquid from flowing into the gas dispensing assembly. 
     
     
         24 . The container assembly of  claim 23 , the container assembly further including a dispense platform that forms a lower portion of the container, and the gas one-way valve is positioned in the dispense platform. 
     
     
         25 . The container assembly of  claim 23 , the container assembly further including a dispense platform that forms a lower portion of the container, and the gas one-way valve is positioned in a raised spout so as to be positioned above the dispense platform. 
     
     
         26 . The container assembly of  claim 23 , the additive dispensing assembly including an additive one-way valve through which additive is dispensed, from one of the vessels, into the liquid, and the container assembly further including a dispense platform at a lower portion of the container, and
 wherein both the additive one-way valve and the gas one-way are positioned in the dispense platform.   
     
     
         27 . The container assembly of  claim 21 , the gas dispensing assembly including at least one selected from the group consisting of an electro-mechanical assembly, a motor and a drive motor, and
 the gas dispensing assembly mechanically connected to the assembly so as to variably move the assembly between the open position and the closed position.   
     
     
         28 . The container assembly of  claim 27 , the drive motor mechanically connected to the assembly through a gear box. 
     
     
         29 . The container assembly of  claim 27 , the assembly includes a rotating valve insert that rotates, in a valve housing, to provide the open position and the closed position. 
     
     
         30 . The container assembly of  claim 27 , the computer processor controls the assembly to modulate the flow of gas based on input. 
     
     
         31 . The container assembly of  claim 30 , the gas is CO2, and the amount of gas that is input, into the liquid in the gas dispense event, results in variance in the amount of CO2 contained in the liquid. 
     
     
         32 . The container assembly of  claim 30 , the computer processor configured to dispense gas at a predetermined time lapse after dispensing of one of the additives, of the one or more additives. 
     
     
         33 . The container assembly of  claim 21 , the onboard gas source provided adjacent a housing that houses one of the vessels; and the container assembly further including a lower support platform and a bottom support platform, and
 the onboard gas source positioned between the lower support platform and the bottom support platform, and   the housing positioned between the lower support platform and the bottom support platform.   
     
     
         34 . The container assembly of  claim 33 , wherein both the onboard gas source and the housing are in the shape of a cylinder, between the lower support platform and the bottom support platform. 
     
     
         35 . The container assembly of  claim 21 , the gas source is a gas tank, and
 the gas dispensing assembly further including a gas intake assembly associated with the onboard gas source, and the gas intake assembly including a valve that provides for the onboard gas source to be refilled from an external gas source.   
     
     
         36 . The container assembly of  claim 35 , the valve is a one-way valve, and an inlet to the onboard gas source is positioned at a bottom of the container assembly. 
     
     
         37 . The container assembly of  claim 35 , the gas intake assembly including an engagement collar for positioning the container assembly on a refill station, and the engagement collar provided with at least one engagement mechanism for securing the container assembly to the refill station. 
     
     
         38 . The container assembly of  claim 37 , the at least one engagement mechanism is at least one selected from the group consisting of (a) a threaded arrangement and (b) a twist-lock coupling; and
 the valve is a poppet valve that is openable in conjunction with the container assembly being positioned upon the refill station.   
     
     
         39 . The container assembly of  claim 21 , the gas dispensing assembly including a manual assembly, which is mechanically connected to the assembly so as to variably move the assembly between the open position and the closed position.