Segmented Modular Jigger for Accurate Spirit Measurement

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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 alcohol ratios in mixed drinks.

Innovation Solution

A modular jigger system comprising a base with segmented interior cavities and a removable handle, allowing for attachment of multiple jiggers with varying segment volumes and configurations, enabling precise measurement and easy switching between different alcohols and volumes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If multiple separate jiggers are used to measure different volumes of alcohol, then measurement accuracy for various volumes is improved, but device complexity and ease of operation deteriorate due to needing to switch between multiple devices

Engineering Contradiction:
Improvemeasurement accuracyVSAvoidnumber of measuring devices
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The jigger is divided into multiple segments within a single device, with each segment calibrated to measure a specific volume. This allows one jigger to perform the function of multiple jiggers, resolving the contradiction between measurement accuracy for various volumes and device complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

A single jigger is designed to measure multiple different volumes through its segmented structure, making it a universal measuring tool that replaces the need for multiple separate measuring devices, thus improving ease of operation while maintaining measurement precision.

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

2Measurement precision

If multiple separate jiggers are used for different volumes, then measurement accuracy is improved, but ease of operation worsens due to the need to switch between devices

Engineering Contradiction:
Improvemeasurement accuracyVSAvoidease of switching devices
Core Design Contradiction:
Measurement precisionVSEase of operation

Solution Approach 1:

By segmenting the interior cavity into multiple measurement sections, the invention allows all volume measurements to be accessed within a single device, eliminating the need to physically switch between multiple jiggers and thereby improving ease of operation.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Multiple measuring functions are merged into a single jigger body, combining the capabilities of several separate measuring devices into one unified tool, which resolves the contradiction between maintaining measurement precision and improving operational convenience.

Inventive Principle:
Principle #5Merging (Combining)

3Ease of operation

If a single jigger measures all volumes, then ease of operation is improved, but measurement precision deteriorates due to the complexity of accurate measurement across varying volumes

Engineering Contradiction:
Improveease of useVSAvoidmeasurement accuracy
Core Design Contradiction:
Ease of operationVSMeasurement precision

Solution Approach 1:

The interior cavity is segmented into distinct sections, each optimized for measuring specific volume ranges. This segmentation maintains measurement precision for each volume while allowing all measurements to be performed in a single device, thus resolving the contradiction between ease of operation and measurement accuracy.

Inventive Principle:
Principle #1Segmentation

4Adaptability or versatility

If multiple jiggers with different configurations are used, then adaptability to different legal standards is improved, but device complexity and loss of time worsen

Engineering Contradiction:
Improveadaptability to legal standardsVSAvoidtime to switch devices
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The jigger incorporates multiple segments that can accommodate different legal standards and measurement requirements within a single device, eliminating the need to physically switch between different jiggers and thereby reducing time loss while maintaining adaptability.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The single jigger is designed with universal adaptability to meet various legal standards and measurement requirements through its segmented structure, allowing users to perform all measurement tasks with one device and avoiding the time consumption associated with switching between multiple specialized jiggers.

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

Data Source

PatentUS8061197B2Jigger
Publication Date: 2011.11.22 THE TRUSTEE FOR BEVERAGE EQUIPMENT TRUST
  • US8061197B2 patent drawing
  • US8061197B2 patent drawing
  • US8061197B2 patent drawing

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.