Modular Jigger Segmentation for Precise Multi-Volume Dispensing

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Solution Overview

Problem

Existing jiggers for measuring and dispensing spirits and liquors often require multiple devices for accurate measurement of varying volumes, leading to potential inaccuracies and safety issues due to incorrect ratios in mixed drinks.

Innovation Solution

A modular jigger system comprising multiple segments with adjustable fittings and a handle, allowing for easy attachment and detachment of jiggers to accommodate different volumes and types of alcohol, ensuring precise measurement and dispensing.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If multiple separate jiggers are used to measure different volumes of alcohol, then the measurement precision for various volumes can be maintained, but the device complexity increases and the ease of operation decreases

Engineering Contradiction:
Improvemeasurement precisionVSAvoiddevice complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The jigger is divided into multiple separate segments that can be removed and reattached in different configurations. Each segment represents a specific volume measurement, and by combining or removing segments, the user can accurately measure different total volumes using a single base jigger body, thereby maintaining measurement precision while reducing the need for multiple separate devices

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The base jigger body is designed to accommodate multiple different segment combinations, making it a universal measuring device that can perform multiple measurement functions. The standardized fitting mechanism allows the same base to work with various segment arrangements, enabling one device to replace multiple specialized jiggers for different volume measurements

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

2Measurement precision

If multiple separate jiggers are used to measure different volumes of alcohol, then the measurement precision for various volumes can be maintained, but the ease of operation decreases

Engineering Contradiction:
Improvemeasurement precisionVSAvoidease of operation
Core Design Contradiction:
Measurement precisionVSEase of operation

Solution Approach 1:

The jigger is divided into multiple separate segments that can be removed and reattached in different configurations. Each segment represents a specific volume measurement, and by combining or removing segments, the user can accurately measure different total volumes using a single base jigger body, thereby maintaining measurement precision while reducing the need for multiple separate devices

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The base jigger body is designed to accommodate multiple different segment combinations, making it a universal measuring device that can perform multiple measurement functions. The standardized fitting mechanism allows the same base to work with various segment arrangements, enabling one device to replace multiple specialized jiggers for different volume measurements

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

3Device complexity

If a single jigger is used for all volume measurements, then the device complexity is reduced, but the measurement precision for accurate ratios deteriorates

Engineering Contradiction:
Improvedevice complexityVSAvoidmeasurement precision
Core Design Contradiction:
Device complexityVSMeasurement precision

Solution Approach 1:

The jigger is divided into multiple separate segments that can be removed and reattached in different configurations. Each segment represents a specific volume measurement, and by combining or removing segments, the user can accurately measure different total volumes using a single base jigger body, thereby maintaining measurement precision while reducing the need for multiple separate devices

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The base jigger body is designed to accommodate multiple different segment combinations, making it a universal measuring device that can perform multiple measurement functions. The standardized fitting mechanism allows the same base to work with various segment arrangements, enabling one device to replace multiple specialized jiggers for different volume measurements

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

4Adaptability or versatility

If multiple separate jiggers are used, then the adaptability for different alcohol volumes is improved, but the loss of time for switching between devices increases

Engineering Contradiction:
ImproveadaptabilityVSAvoidloss of time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The jigger is divided into multiple separate segments that can be removed and reattached in different configurations. Each segment represents a specific volume measurement, and by combining or removing segments, the user can accurately measure different total volumes using a single base jigger body, thereby maintaining measurement precision while reducing the need for multiple separate devices

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The base jigger body is designed to accommodate multiple different segment combinations, making it a universal measuring device that can perform multiple measurement functions. The standardized fitting mechanism allows the same base to work with various segment arrangements, enabling one device to replace multiple specialized jiggers for different volume measurements

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

Data Source

PatentEP2047218B1jigger
Publication Date: 2010.12.15 HOWARD SILVERS & SONS
  • EP2047218B1 patent drawingFigure 1
  • EP2047218B1 patent drawingFigure 2
  • EP2047218B1 patent drawingFigure 3

AI summary

A jigger system for measuring and dispensing accurate volumes of fluid, the system comprising a first jigger having a base and one or more walls extending upwardly from the base to define an interior cavity, the interior cavity being divided into two or more segments and being open at the top.