Building Stud with Foldable Web Member for Utility Services

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Solution Overview

Problem

Existing building studs with pre-cut holes face structural integrity issues when additional cuts are made for multiple utility services, leading to potential damage and unsecured installations, which can cause movement and wear, especially in critical facilities like hospitals during natural disasters.

Innovation Solution

A building stud design featuring a foldable member with continuous cuts and apertures in the web, allowing secure conduit or cable fixation without additional modifications, maintaining structural integrity and reducing the risk of damage from movement.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If additional cuts are made in the stud to accommodate multiple utility services, then the adaptability for utility installation is improved, but the structural integrity and strength of the stud deteriorates

Engineering Contradiction:
Improveadaptability for utility installationVSAvoidstructural integrity
Core Design Contradiction:
Adaptability or versatilityVSStrength

Solution Approach 1:

The web of the stud is segmented into multiple apertures distributed along its length, allowing utility services to be installed at various positions without requiring additional cuts. Each aperture is a discrete opening that maintains the overall structural integrity of the web while providing multiple access points for utilities.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The stud web is designed with multiple apertures that can accommodate various types of utility services (electrical cables, gas cables, plumbing conduits) of different sizes. This multi-functional design allows a single stud configuration to serve multiple utility installation needs without requiring custom modifications.

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

2Ease of operation

If utility services are not securely affixed to the stud, then the ease of installation is improved, but the reliability and stability of the service deteriorates

Engineering Contradiction:
Improveease of installationVSAvoidstability of service
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The stud is pre-configured with multiple apertures and associated securing mechanisms during manufacturing. This preliminary action ensures that when utility services are installed, they can be immediately secured without requiring additional fixtures or complex installation procedures, thereby maintaining both ease of installation and reliability.

Inventive Principle:
Principle #10Preliminary action

3Ease of operation

If pre-cut holes are provided in each stud, then the ease of utility installation is improved, but the structural integrity of the stud deteriorates when additional cuts are made

Engineering Contradiction:
Improveease of utility installationVSAvoidstructural integrity
Core Design Contradiction:
Ease of operationVSStrength

Solution Approach 1:

Instead of providing a single pre-cut hole, the web is segmented into multiple apertures distributed along its length. This segmentation allows utility services to be installed at various positions without requiring additional cuts, thereby maintaining structural integrity while improving ease of installation.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Multiple apertures are pre-configured in the stud web during manufacturing, eliminating the need for trade crews to make additional cuts. This preliminary action addresses both the ease of installation (by providing ready-made openings) and structural integrity (by avoiding post-installation modifications).

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS20240309641A1Building stud for utility services
Publication Date: 2024.09.19 STUDCO BUILDING SYSTEMS US LLC
  • US20240309641A1 patent drawing
  • US20240309641A1 patent drawing
  • US20240309641A1 patent drawing

AI summary

A building stud (2) comprising a web (4) and first and second flanges (6, 8) formed with and depending from said web (4); a member (18) formed in said web (4) by a continuous cut (10) made in said web (4) and located in an operable position in which the member (18) is not located in a plane (21) of the web (4); an aperture (24) formed in the web (4) resulting from the member (18) being located in said operable position; wherein at least one conduit or cable (38, 40, 42, 44) is adapted to be secured to said member (18) and extends through said aperture (24).