Adjustable Wall Brace for Stabilizing Bowed Walls

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Solution Overview

Problem

Walls often bow or shift due to water intrusion or excess pressure, requiring effective repair solutions to maintain structural integrity.

Innovation Solution

A wall brace apparatus comprising a floor mounting bracket, lower and upper main supports that adjust in length, and a wall support bracket that can be slid along these supports to apply pressure against the wall, allowing for customizable installation to stabilize bowed or deflected walls.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a fixed-length wall brace is used, then the installation is simple, but it cannot adapt to walls with different degrees of bowing or different heights

Engineering Contradiction:
Improveadaptability to different wall conditionsVSAvoidbrace structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The wall brace incorporates telescoping main supports with sliding mechanisms that allow the brace length to be dynamically adjusted. The upper and lower main supports can slide relative to each other along guide rails, enabling the brace to adapt to various wall bowing degrees and heights while maintaining structural stability.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The wall brace is divided into multiple adjustable segments including telescoping main supports, adjustable support brackets, and modular connection components. This segmentation allows each part to be independently adjusted to match specific wall conditions, providing versatility without excessive overall complexity.

Inventive Principle:
Principle #1Segmentation

2Ease of operation

If the wall brace is made rigid and fixed, then it provides strong support force, but it cannot be adjusted to different positions and heights

Engineering Contradiction:
Improveease of installation and adjustmentVSAvoidsupport stability
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The wall brace transitions from a fixed rigid structure to a dynamically adjustable one through sliding mechanisms in the main supports and movable support brackets. Once positioned and adjusted to the desired configuration, the brace provides reliable stable support through its rigid telescoped structure, thus achieving both ease of installation and operational reliability.

Inventive Principle:
Principle #15Dynamics

3Adaptability or versatility

If the wall brace uses multiple adjustable components, then it can fit various wall conditions, but the installation and adjustment become more complex

Engineering Contradiction:
Improvecustomizable installation capabilityVSAvoidinstallation time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The dynamic sliding mechanisms allow for quick adjustment of the brace length and support bracket positions without requiring complex assembly or disassembly. The telescoping main supports can be rapidly extended or retracted, and the support brackets can be easily repositioned along the guide rails, reducing installation time while maintaining high adaptability.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS11519190B2Wall brace
Publication Date: 2022.12.06 CHRISTINE DANNY L
  • US11519190B2 patent drawing
  • US11519190B2 patent drawing
  • US11519190B2 patent drawing

AI summary

In an example embodiment, there is disclosed herein a wall brace comprising a floor mounting bracket, a lower main support that is coupled with the floor mounting bracket, an upper main support that slidingly engages the lower main support, an upper support bracket that is coupled with the upper main support, a wall support that is coupled with a wall support bracket that is coupled with the main support bracket. The upper main support and lower main support slide to adjust the length of the length of the wall brace. The wall support bracket can slide along the length of the lower main support to move the wall support to a desired height. A method of installing the bracket is also described.