Ice Log Assembly Method for Predictable Transparent Structures

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Solution Overview

Problem

Existing methods for constructing ice structures, such as ice castles, face challenges with unpredictable icicle formation and high water usage, leading to inconsistent thickness and density, as well as visibility issues with opaque wood or steel frameworks under lighting.

Innovation Solution

The method involves forming ice logs by filling elongate sleeves with water, allowing them to freeze, and then removing the sleeves to create uniform ice logs that can be cut to specific sizes and shapes for constructing ice structures, allowing for predictable and aesthetically pleasing designs.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If icicles are used to form the initial structure, then the ice structure can be built, but the icicles are unpredictable in formation with inconsistent thickness and density

Engineering Contradiction:
Improvepredictability of ice structure formationVSAvoidconsistency of icicle thickness and density
Core Design Contradiction:
ReliabilityVSManufacturing precision

Solution Approach 1:

The patent applies preliminary action by pre-forming ice logs in controlled conditions before assembling the ice structure. The ice logs are created by freezing water in molds or by controlled pouring, ensuring uniform thickness and density before they are transported and assembled into the final structure. This eliminates the unpredictability of on-site icicle formation.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent replaces the natural dripping mechanism that forms icicles with a controlled freezing process. Instead of relying on gravity-driven water flow that creates unpredictable icicle shapes, the invention uses molds or controlled pouring methods to create uniform ice logs, substituting the natural mechanical process with a controlled manufacturing approach.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Ease of manufacture

If a substantial amount of water is used to form icicles, then the initial structure can be created, but water usage becomes excessive

Engineering Contradiction:
Improveability to form initial structureVSAvoidwater consumption
Core Design Contradiction:
Ease of manufactureVSLoss of substance

Solution Approach 1:

The patent applies preliminary action by pre-forming ice logs in controlled conditions before assembling the ice structure. The ice logs are created by freezing water in molds or by controlled pouring, ensuring uniform thickness and density before they are transported and assembled into the final structure. This eliminates the unpredictability of on-site icicle formation.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent changes the parameters of water usage by transitioning from continuous dripping (icicle formation) to controlled freezing of measured water quantities. By freezing water in molds or pouring controlled amounts, the invention precisely controls water consumption, eliminating the excessive water usage associated with traditional icicle methods.

Inventive Principle:
Principle #35Parameter changes

3Device complexity

If wood or steel structures are used as initial starting points, then the structure framework can be established, but the opaque material is visible through the ice and reduces aesthetic appeal

Engineering Contradiction:
Improvestructure framework stabilityVSAvoidaesthetic appearance under lighting
Core Design Contradiction:
Device complexityVSIllumination intensity

Solution Approach 1:

The patent applies homogeneity by making the framework material itself transparent rather than using opaque materials like wood or steel. The ice logs are transparent, creating a homogeneous appearance throughout the structure that allows light to pass through uniformly, eliminating the visual disruption caused by opaque framework materials.

Inventive Principle:
Principle #33Homogeneity

Solution Approach 2:

The patent uses composite materials by combining ice with reinforcing elements that are either transparent or embedded within the ice matrix. The ice logs may contain embedded lighting elements or transparent reinforcement, creating a composite structure that maintains both structural integrity and aesthetic transparency.

Inventive Principle:
Principle #40Composite materials

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

This approach enables the creation of larger, more consistent ice structures with improved predictability and reduced water usage, while maintaining transparency to enhance the aesthetic appeal under lighting, allowing for faster construction and increased creativity in design.

Implementation Method 1

The ice logs are formed by filling elongate sleeves with water and allowing the water to freeze

Methodology Applied
Scientific EffectFreezing: Freezing

Data Source

PatentUS11243018B2Method for creating ice structures
Publication Date: 2022.02.08 YOUNGSTROM JAMES
  • US11243018B2 patent drawing
  • US11243018B2 patent drawing
  • US11243018B2 patent drawing

AI summary

A method for building an ice structure includes making a plurality of ice logs and attaching the ice logs together to form a support structure. The support structure may be two or more stories high and may be constructed by freezing the ice logs together.