07077290 is referenced by 40 patents and cites 53 patents.

A beverage dispensing system includes separate valves for controlling the flow rate of a diluent and a concentrate. Various concentrates of different viscosities can be used and the selected concentrate is identified. The flow rate of the concentrate is determined based on temperature and pressure and on information related to the identified concentrate. The valves are controlled so that the concentrate and diluent reach target flow rates. The target flow rates satisfy a target ratio of diluent to concentrate. If the actual flow rates cannot reach the target flow rates, then the target flow rates are modified to satisfy the target ratio. The structure of the concentrate valve is designed to accommodate proportional metering of any one of the various concentrates.

Title
Beverage forming and dispensing system
Application Number
10/412681
Publication Number
7077290 (B2)
Application Date
April 14, 2003
Publication Date
July 18, 2006
Inventor
Peter D Mehn
Oshkosh
WI, US
Andrew D Nelson
Appleton
WI, US
Brian T Cahill
Oak Creek
WI, US
William J Black
Bethel
CT, US
Timothy W Bethuy
New Fairfield
CT, US
Agent
James D Ryndak
Lars S Johnson
Assignee
PepsiCo
NY, US
IPC
B67D 5/56
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