Remote Micro-Ingredient Recirculation for Homogeneous Beverage Dispensing

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Solution Overview

Problem

Conventional beverage dispensers face challenges in maintaining micro-ingredient integrity when stored remotely due to separation issues, especially in locations with difficult access or during busy periods, which limits beverage options and operational efficiency.

Innovation Solution

A beverage dispensing system with a remote micro-ingredient storage system utilizing a recirculation loop and agitation mechanism, such as static mixers, to maintain micro-ingredient homogeneity by preventing separation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If micro-ingredients are stored remotely from the nozzle, then access difficulty is reduced and operational flexibility is improved, but micro-ingredient separation occurs during transport

Engineering Contradiction:
Improveaccess to micro-ingredientsVSAvoidmicro-ingredient homogeneity
Core Design Contradiction:
Ease of operationVSStability of the object's composition

Solution Approach 1:

The system performs preliminary agitation of micro-ingredients in a recirculation loop before dispensing. The agitation device actively mixes the micro-ingredients while they are being pumped through the remote storage system, preventing separation from occurring during transport to the nozzle.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

A recirculation loop with an agitation device serves as an intermediary mechanism between the remote micro-ingredient storage and the nozzle. This intermediary system actively maintains micro-ingredient homogeneity during transport through continuous agitation and recirculation.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Stability of the object's composition

If micro-ingredients are stored in the beverage dispenser, then ingredient integrity is maintained, but access during busy periods is blocked and operational efficiency decreases

Engineering Contradiction:
Improvemicro-ingredient integrityVSAvoidoperational efficiency
Core Design Contradiction:
Stability of the object's compositionVSProductivity

Solution Approach 1:

The system divides the micro-ingredient storage function into two separate locations: a remote storage system for bulk storage and a nozzle for dispensing. This segmentation allows operators to access and replenish micro-ingredients remotely without blocking the beverage dispensing operation.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

A recirculation loop with an agitation device serves as an intermediary mechanism between the remote micro-ingredient storage and the nozzle. This intermediary system actively maintains micro-ingredient homogeneity during transport through continuous agitation and recirculation.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If micro-ingredients are pumped through remote storage, then operational flexibility is improved, but separation occurs before reaching the nozzle

Engineering Contradiction:
Improvestorage location flexibilityVSAvoidmicro-ingredient homogeneity
Core Design Contradiction:
Adaptability or versatilityVSStability of the object's composition

Solution Approach 1:

The system implements continuous recirculation and agitation of micro-ingredients through the remote storage system. This continuous action ensures that micro-ingredients remain homogeneously mixed throughout the entire transport process, maintaining stability despite the flexible remote storage arrangement.

Inventive Principle:
Principle #20Continuity of useful action

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Ensures consistent and efficient delivery of micro-ingredients to the nozzle, enhancing beverage variety and operational flexibility by maintaining ingredient integrity even at remote storage locations.

Implementation Method 1

The remote micro-ingredient storage system may include a recirculation loop in communication with the nozzle to agitate the micro-ingredient therein

Methodology Applied
Scientific EffectFluid flow agitation: Turbulence

Data Source

PatentUS12545569B2Beverage dispensing systems with remote micro-ingredient storage systems
Publication Date: 2026.02.10 THE COCA COLA CO
  • US12545569B2 patent drawing

AI summary

The present application thus provides a beverage dispensing system for combining a micro-ingredient and a diluent. The beverage dispensing system may include a nozzle and a remote micro-ingredient storage system positioned at a distance from the nozzle. The remote micro-ingredient storage system may include a recirculation loop in communication with the nozzle to agitate the micro-ingredient therein.