Removable Trailer ABS Module Mounting

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Solution Overview

Problem

Trailer/dolly systems experience downtime due to periodic maintenance and module failures, leading to operational inefficiencies, increased costs, and insurance expenses, as existing system modules require the entire vehicle to be inoperable for replacement and are often installed incorrectly.

Innovation Solution

A system module with a mounting element that attaches to an I-beam or C-channel using fasteners or clamps, allowing for quick removal and replacement, utilizing a unique clamp design like the Haldex clamp for easy installation and minimizing downtime, and enabling interchangeable system modules.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If the system module is permanently integrated into the trailer/dolly, then the structural stability and reliability are improved, but the trailer/dolly downtime increases when maintenance or replacement is needed

Engineering Contradiction:
Improvesystem module reliabilityVSAvoidtrailer/dolly downtime
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system module is designed as a separable component that can be independently removed from the trailer/dolly without affecting the entire vehicle structure. The mounting element allows the module to be divided into removable and fixed portions, enabling quick replacement while maintaining system reliability.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The mounting element provides a dynamic attachment system that transitions between secured and removable states. This allows the system module to be firmly fixed during operation for reliability, yet quickly detached for maintenance, resolving the contradiction between stability and downtime.

Inventive Principle:
Principle #15Dynamics

2Manufacturing precision

If the system module uses complex installation procedures to ensure proper mounting, then the installation precision is improved, but the installation time and operational complexity increase

Engineering Contradiction:
Improveinstallation precisionVSAvoidinstallation complexity
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The mounting element incorporates self-aligning features and self-locking mechanisms that automatically ensure proper installation without requiring complex procedures or specialized tools. The design guides correct positioning and secures the module through inherent mechanical features, achieving precision while simplifying the installation process.

Inventive Principle:
Principle #25Self-service

3Loss of time

If the system module is designed for quick removal and replacement, then the trailer/dolly downtime is reduced, but the mounting stability and security may be compromised

Engineering Contradiction:
Improvereplacement timeVSAvoidmounting stability
Core Design Contradiction:
Loss of timeVSStability of the object's composition

Solution Approach 1:

The mounting element is pre-configured with alignment features and securing mechanisms that ensure stable attachment before removal is initiated. The design prepares the connection for both secure operation and controlled detachment, maintaining mounting stability while enabling quick replacement when needed.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS9604611B2Brake system module removably attachable to a vehicle
Publication Date: 2017.03.28 HALDEX BRAKE PRODUCTS CORP
  • US9604611B2 patent drawing
  • US9604611B2 patent drawing
  • US9604611B2 patent drawing

AI summary

An anti-lock brake system module for a trailer or dolly, including a module panel having a front side and a back side facing in an opposite direction to the front side, a plurality of anti-lock brake system components, at least a portion of the components attached to the front side of the module panel and at least a portion of the components attached to the back side of the module panel, the plurality of anti-lock brake system components including an anti-lock brake valve and an electronic control unit, and a mounting element for removably connecting the module panel to a mounting location, such as an I-beam, of the trailer or dolly.