Reconfigurable Beverage Flow Path for Multi-Mode Liquid Dispensing

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Solution Overview

Problem

Current liquid dispensing apparatuses are limited to fixed liquid flow modes, restricting their ability to support a variety of beverage preparation processes, as they lack configurability between flow-through and parallel flow modes.

Innovation Solution

A liquid flow control system that is positionable between the inlet and outlet of a liquid flow path, allowing configuration between flow-through and parallel flow modes to facilitate different beverage preparation processes by integrating or attaching a beverage preparation module, capsule, pouch, or cartridge that can alter the liquid flow path to combine with enhancement components.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a fixed liquid flow mode is used in liquid dispensing apparatuses, then the device structure is simple, but the adaptability to different beverage preparation processes is limited

Engineering Contradiction:
Improveadaptability to beverage preparation processesVSAvoidliquid flow control system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The liquid flow control system is designed to be dynamically reconfigurable between flow-through mode and parallel flow mode. This is achieved through movable components such as valves and flow path selectors that allow the system to adapt its liquid flow configuration based on the desired beverage preparation process, resolving the contradiction between fixed structure and adaptive functionality.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The liquid dispensing apparatus is designed with a universal flow control system that can perform multiple beverage preparation functions through a single reconfigurable architecture. The system can switch between flow-through mode for direct dispensing and parallel flow mode for beverage preparation with enhancement components, making one device capable of multiple functions without requiring separate dedicated systems for each mode.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Adaptability or versatility

If a reconfigurable liquid flow control system is implemented, then the versatility of beverage preparation is enhanced, but the device complexity increases

Engineering Contradiction:
Improvebeverage preparation versatilityVSAvoidflow control system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The flow control system is segmented into distinct functional modules including valves, flow path selectors, and enhancement component delivery mechanisms. This modular segmentation allows each component to perform a specific function independently, making the overall complex system easier to control, maintain, and reconfigure while achieving versatile beverage preparation capabilities.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system employs intermediary components such as flow mixers and control valves that mediate between the liquid flow path and enhancement components. These intermediaries simplify the interaction between different parts of the system, allowing complex beverage preparation processes to be achieved through coordinated action of simpler individual components rather than requiring a monolithic complex system.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS8591978B2Liquid flow control and beverage preparation apparatuses, methods and systems
Publication Date: 2013.11.26 WHIRLPOOL CORP
  • US8591978B2 patent drawing
  • US8591978B2 patent drawing
  • US8591978B2 patent drawing

AI summary

Apparatuses, methods and systems for liquid flow control and beverage preparation are disclosed. The apparatuses, methods and systems of the present invention include liquid flow control and beverage preparation capsules, pods, cartridges, pouches, systems, and modules for controlling and directing flow streams of liquid through a beverage preparation process. The apparatuses, methods and systems of the present invention may be used in combination with or included as an integral assembly of any apparatus, method or system for liquid dispension.