Cage-Like Tile Spacing Device for Multi-Tile Alignment

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Solution Overview

Problem

Existing tile installation methods lack an efficient and cost-effective solution for aligning and properly spacing tiles, leading to potential spacing errors, aesthetic issues, and safety concerns.

Innovation Solution

A tile spacing device with a cage-like fused-member structure that includes parallel bodies and spanning members, allowing for engagement configurations to align and space two, three, or four tiles simultaneously, providing visibility and ease of use through its design.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Manufacturing precision

If traditional manual tile installation methods are used, then installation cost is reduced, but alignment precision and spacing accuracy deteriorate

Engineering Contradiction:
Improvetile alignment precisionVSAvoidinstallation tool complexity
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The spacing device is divided into multiple independent components: a handle, a body with engagement features, and spacing members. This segmentation allows each component to perform its specific function while keeping the overall device manageable and not overly complex.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces a spacing device as an intermediary tool between the installer and the tiles. This mediator device performs the alignment and spacing functions that would otherwise require complex manual techniques, improving precision without requiring the installer to become more skilled.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If multiple spacing devices for different tile configurations are manufactured, then alignment precision for various tile numbers is improved, but device complexity and manufacturing cost increase

Engineering Contradiction:
Improvetile engagement configuration versatilityVSAvoiddevice structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The spacing device is designed with universal features that allow it to engage with different numbers of tiles (two, three, or four) through a single device design. The body can be positioned and engaged in multiple configurations, eliminating the need for separate devices for each tile arrangement.

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

Solution Approach 2:

The device incorporates adjustable and reconfigurable elements that allow it to adapt to different tile engagement scenarios. The spanning members and engagement features can be positioned dynamically to match the specific tile arrangement being installed.

Inventive Principle:
Principle #15Dynamics

3Ease of operation

If visibility features are added to the spacing device, then ease of operation is improved, but device complexity increases

Engineering Contradiction:
Improvetile engagement visibilityVSAvoiddevice structure complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent incorporates visual indicators such as colored elements or contrasting features on the spacing device that make tile engagement visible and detectable. This allows installers to easily verify proper engagement without adding complex mechanical indicators.

Inventive Principle:
Principle #32Color changes

Data Source

PatentUS9765532B2Tile spacing device and accompanying system and method
Publication Date: 2017.09.19 ACUFLOOR LLC
  • US9765532B2 patent drawing
  • US9765532B2 patent drawing
  • US9765532B2 patent drawing

AI summary

A tile spacing device and accompanying system and method are disclosed for spacing a plurality of tiles having a contour. In one embodiment, the tile spacing device includes two parallel bodies connected by at least one spanning member. The first body, the second body, and the at least one spanning member form a cage-like fused-member structure having a four-tile engagement configuration, a three-tile engagement configuration, and a two-tile engagement configuration, respectively. Within each of the three engagement configurations, engagement of a tile with a spacer can be seen by a user through the cage-like fused-member structure.