Multi-compartment Beverage Container with Removable Vessels

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Solution Overview

Problem

Existing multi-compartment beverage containers lack the ability to use removable and reusable interior liquid beverage containers that allow for simultaneous pouring from multiple compartments.

Innovation Solution

A multi-compartment liquid beverage container assembly featuring removable interior vessels and a unitary liquid transfer rod, with a frictional coupling system for easy attachment and detachment, enabling the transfer of liquid between vessels and the container body, and a closure cap for secure sealing.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of repair

If multiple interior liquid beverage storage vessels are made removable and reusable, then ease of cleaning and refilling is improved, but device complexity increases due to the need for coupling systems and alignment mechanisms

Engineering Contradiction:
Improveease of cleaning and refillingVSAvoiddevice complexity
Core Design Contradiction:
Ease of repairVSDevice complexity

Solution Approach 1:

The container is divided into multiple removable interior beverage storage vessels that can be separated from the outer container body. Each vessel is an independent compartment that can be individually removed, cleaned, and refilled, allowing users to maintain multiple beverages separately while simplifying the cleaning process compared to a single large compartment.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Multiple interior beverage storage vessels are nested within the outer container body. The vessels are positioned one inside another or arranged in a compact configuration that allows them to fit within the outer container while maintaining individual accessibility for removal and insertion.

Inventive Principle:
Principle #7Nested doll (Nesting)

2Ease of operation

If a frictional coupling system is used for attaching vessels to the transfer rod, then ease of operation is improved, but reliability may worsen due to potential slippage under liquid pressure

Engineering Contradiction:
Improveease of operationVSAvoidreliability
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The coupling system merges frictional attachment with mechanical interlocking features. The interior vessels have exterior surfaces that frictionally engage with the liquid transfer rod, while additional structural features provide mechanical support and prevent slippage, combining the ease of friction-based attachment with the reliability of mechanical connection.

Inventive Principle:
Principle #5Merging (Combining)

3Manufacturing precision

If multiple interior vessels are designed with unique common geometry, then manufacturing precision is improved, but adaptability worsens due to limited configuration options

Engineering Contradiction:
Improvemanufacturing precisionVSAvoidadaptability
Core Design Contradiction:
Manufacturing precisionVSAdaptability or versatility

Solution Approach 1:

The interior beverage storage vessels are designed with universal geometry that allows them to perform multiple functions: they can be arranged in different configurations within the outer container, they can all interface with the same liquid transfer rod mechanism, and they maintain consistent dimensions for standardized manufacturing while still providing versatile beverage storage options.

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

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

Enables the selective pouring of liquid from multiple compartments, facilitates cleaning and refilling of vessels for reuse, and provides a convenient and efficient way to manage multiple beverages within a single container.

Implementation Method 1

a frictional coupling system for easy attachment and detachment, enabling the transfer of liquid between vessels and the container body

Methodology Applied
Scientific EffectFriction: Friction

Data Source

PatentUS11745913B1Multi-compartment liquid beverage container assembly
Publication Date: 2023.09.05 SPENCE PETER
  • US11745913B1 patent drawing
  • US11745913B1 patent drawing
  • US11745913B1 patent drawing

AI summary

A multi-compartment liquid beverage container assembly includes an outer container body housing multiple interior liquid beverage storage vessels. A one-piece liquid transfer rod contained within the outer container body releasably attaches to the interior beverage storage vessels in a manner enabling stored liquid beverage to be transferred from the interior beverage storage vessels, through the liquid transfer rod, to outer container body openings.