Integrated Liquid Gas Container for Portable Carbonation

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Solution Overview

Problem

Existing carbonation containers are bulky, complex, and require external setups, making them unwieldy and inconvenient for portable use, especially during activities like hiking, and often necessitate multiple chambers for gas flow, leading to inefficiencies in portability and refilling.

Innovation Solution

A compact container design where the gas container is integrated within the liquid container, with a direct fluid connection and control valve system that allows for easy access and replacement, eliminating the need for external setups and intermediate chambers.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Length of moving object

If external carbonator devices are used, then carbonation function is achieved, but device size and portability are compromised

Engineering Contradiction:
Improvedevice sizeVSAvoidportability
Core Design Contradiction:
Length of moving objectVSEase of operation

Solution Approach 1:

The gas container is nested inside the liquid container, with the gas container positioned within the first inner volume. This nesting arrangement allows both containers to occupy the same spatial envelope, dramatically reducing the overall device size while maintaining portability for outdoor activities.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The invention merges the liquid container and gas container into a single integrated unit. The base includes both the liquid containment body and the gas container with constraining means, eliminating the need for separate external carbonator devices and improving portability.

Inventive Principle:
Principle #5Merging (Combining)

2Productivity

If external carbonator devices are used, then carbonation function is achieved, but setup complexity and time are increased

Engineering Contradiction:
Improvecarbonation speedVSAvoidsetup procedure
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The direct fluid passage connection between the gas container and liquid container eliminates intermediate chambers and complex connection procedures. The integrated design allows users to simply constrain the gas container within the base and immediately use the device without lengthy setup procedures.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The invention extracts and eliminates the intermediate chambers that were present in prior art devices. The connection allows gas to flow directly from the gas container to the liquid container without passing through intermediate chambers, simplifying the overall device structure and reducing setup complexity.

Inventive Principle:
Principle #2Taking out (Extraction)

3Reliability

If multiple intermediate chambers are used for gas flow, then gas distribution is achieved, but device complexity and refilling difficulty are increased

Engineering Contradiction:
Improvegas flow controlVSAvoidnumber of chambers
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The invention removes all intermediate chambers from the gas flow path. The connection provides a direct fluid passage from the gas container to the liquid container, eliminating the need for multiple chambers while maintaining reliable gas flow control through the integrated valve system.

Inventive Principle:
Principle #2Taking out (Extraction)

4Length of moving object

If gas container is integrated within liquid container, then portability is improved, but access for refilling becomes more difficult

Engineering Contradiction:
Improvedevice sizeVSAvoidgas container accessibility
Core Design Contradiction:
Length of moving objectVSEase of operation

Solution Approach 1:

The constraining means is designed to allow the gas container to be easily constrained and released. The base includes release mechanisms that enable users to access the gas container for refilling or replacement without complex disassembly procedures, making the integrated design dynamically accessible.

Inventive Principle:
Principle #15Dynamics

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

The solution provides a portable, simplified, and rapid method for carbonating liquids, enhancing convenience and usability, particularly for outdoor activities, while allowing for easy refilling and maintaining compactness.

Implementation Method 1

a valve suitable to obstruct or free the connection

Methodology Applied
Scientific EffectValve control: Valve

Implementation Method 2

constraining means for a gas container having a second inner volume for the gas

Methodology Applied
Scientific EffectMechanical constraint: Mechanical Fastener

Data Source

PatentUS11045774B2Container for liquids associated with a carbonator
Publication Date: 2021.06.29 EMDOTEM SRL
  • US11045774B2 patent drawing
  • US11045774B2 patent drawing
  • US11045774B2 patent drawing

AI summary

Provided is a container for liquids associated with a carbonator is provided including a base, a containment body, the container body and the base defining a first inner volume for a liquid, and an opening closable by a cap, configured to allow access to the liquid in the first inner volume, and wherein the base includes constraining means for a gas container having a second inner volume for the gas, a connection configured to place in fluidic connection the second inner volume with the first inner volume, a valve configured to obstruct or free the connection, and control means configured to control from outside the inner volume of the valve, and wherein the connection is separate from the opening.