Magnetic Wedge Bracket for Fast T-Slotted Rail Locking

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Solution Overview

Problem

Traditional T-slotted bracket systems require multiple bolts, nuts, and fine operations, leading to logistical challenges and inefficiencies in large construction projects.

Innovation Solution

A unitary bracket system with a magnetically attachable top portion and a wedge mechanism for sliding and locking onto T-slotted members, reducing the need for multiple fasteners and simplifying installation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If traditional bracket systems with multiple bolts and nuts are used, then reliable connection is achieved, but device complexity and material handling complexity increase

Engineering Contradiction:
Improveconnection reliabilityVSAvoidbracket system complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent combines multiple separate fastening components (bracket body, bolts, nuts, washers) into a single integrated unitary bracket structure. The bracket body incorporates built-in threading and fastening features that eliminate the need for separate bolts and nuts, while maintaining secure connection capability to T-slotted members.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The unitary bracket design integrates multiple functions into a single component: positioning, fastening, and securing to T-slotted members are all achieved through the integrated bracket structure, eliminating the need for multiple specialized fasteners and simplifying the overall connection system.

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

2Reliability

If multiple bolts and nuts are used for each bracket, then secure anchoring is achieved, but productivity decreases due to multiple fine operations

Engineering Contradiction:
Improveanchoring securityVSAvoidinstallation speed
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The patent merges the anchoring function and the bracket function into a single unitary component that can be installed in one operation. The integrated design allows the bracket to be secured to the T-slotted member without requiring separate steps for inserting bolts, threading nuts, and tightening fasteners.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The bracket is pre-configured with built-in threading and fastening features during manufacturing, so that no additional fasteners need to be assembled or prepared on-site. This preliminary integration of fastening capabilities eliminates multiple installation steps and accelerates the mounting process.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If traditional bracket systems are used, then connection functionality is achieved, but loss of time increases due to tracking and handling multiple small pieces

Engineering Contradiction:
Improveconnection functionalityVSAvoidlogistics management time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The patent combines all necessary connection components into a single unitary bracket piece, eliminating the need to track, count, and handle multiple separate fasteners. The integrated design maintains full connection functionality while reducing the number of discrete parts to one.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent segments the complex multi-component fastening system into a single integrated unit, transforming what was previously a collection of separate parts (bracket, bolts, nuts, washers) into one cohesive component that performs all connection functions.

Inventive Principle:
Principle #1Segmentation

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

Facilitates efficient and error-free attachment of T-slotted members by eliminating the need for multiple fasteners and simplifying the installation process, enhancing productivity and reducing material handling complexity.

Implementation Method 1

a magnetically attachable top portion

Methodology Applied
Scientific EffectMagnetic attraction: Magnetism

Implementation Method 2

a wedge mechanism for sliding and locking onto T-slotted members

Methodology Applied
Scientific EffectWedge mechanism: Wedge

Data Source

PatentUS12410829B2Unitary bracket for T-slotted rails
Publication Date: 2025.09.09 INTELLIGENT SYSTEMS MOBILE
  • US12410829B2 patent drawing
  • US12410829B2 patent drawing
  • US12410829B2 patent drawing

AI summary

A bracket assembly, including a unitary bracket portion defining a middle portion connected to oppositely disposed top and bottom portions, and a magnet portion operationally connected to the top portion. The top portion defines a front face, an oppositely disposed rear face, and a first plane. The rear face further defines a cradle portion for accepting the magnet portion. The bottom portion further defines a neck portion connected to the middle portion and an elongated wedge portion extending therefrom along a first major axis. The first major axis is oriented orthogonally with the first plane. A threaded bore may be formed through the front face for threadedly accepting a threaded connection member extending through the magnet portion for affixing the magnet portion to the top portion. A bore may be formed through the wedge portion and extend into the neck portion for accepting a reinforcing member.