Modular Cable Channel Assembly for Adaptive Vehicle Cable Routing

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Solution Overview

Problem

Existing cable management systems for vehicles lack adaptability and ease of customization to accommodate varying cable configurations and lengths, leading to inefficiencies in cable routing and potential damage to cables.

Innovation Solution

A modular contour adaptive channel assembly comprising pivotably and releasably connected modules that can be easily adjusted and customized to accommodate different cable shapes and sizes, featuring a base and cover with adjustable fasteners to define a common cable channel.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If existing cable management systems are used, then cable routing is performed, but the systems lack adaptability to accommodate varying cable configurations and lengths

Engineering Contradiction:
Improveadaptability to cable configurationsVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The channel assembly is divided into multiple modular segments that can be connected in series. Each segment contains standardized connection interfaces (front and rear connectors) that allow flexible assembly of different numbers and configurations of modules to match various cable routing requirements, thereby improving adaptability without significantly increasing overall system complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The channel assembly is designed with universal connection interfaces and standardized dimensions that allow the same basic module to serve multiple routing configurations. The front and rear connectors are designed to work with any module in the series, creating a universal system that can accommodate different cable configurations using the same component library.

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

2Ease of operation

If existing cable management systems are used, then cable retention is provided, but the systems lack ease of customization for different cable shapes and sizes

Engineering Contradiction:
Improveease of customizationVSAvoidcustomization for cable configurations
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The channel assembly is divided into multiple modular segments that can be connected in series. Each segment contains standardized connection interfaces (front and rear connectors) that allow flexible assembly of different numbers and configurations of modules to match various cable routing requirements, thereby improving adaptability without significantly increasing overall system complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The channel assembly incorporates movable components including the cover that can be opened and closed, and the modular segments that can be connected and disconnected. This dynamic design allows easy reconfiguration of the channel assembly to accommodate different cable shapes and sizes by simply adjusting module connections or opening the cover for cable access.

Inventive Principle:
Principle #15Dynamics

3Adaptability or versatility

If modular design is implemented, then flexibility and customization are improved, but assembly complexity increases

Engineering Contradiction:
Improveflexibility of cable managementVSAvoidassembly complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The connector design merges multiple functions into single components. The front and rear connectors simultaneously provide mechanical attachment, electrical connection (if applicable), and alignment features. This consolidation reduces the number of separate parts and assembly steps required, offsetting the complexity introduced by modularity.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

All modules in the assembly use identical connection interfaces and standardized dimensions. This homogeneity means that the same assembly procedure and compatible components are used throughout the entire channel assembly, reducing the learning curve and simplifying the assembly process despite the modular nature of the system.

Inventive Principle:
Principle #33Homogeneity

Data Source

PatentUS20250118952A1Modular contour adaptive channel assembly
Publication Date: 2025.04.10 LEAR CORP
  • US20250118952A1 patent drawing
  • US20250118952A1 patent drawing
  • US20250118952A1 patent drawing

AI summary

A modular contour adaptive channel assembly may include comprising a plurality of modules releasably and adjustably connected to one another in a chain-like manner to define a common cable channel. Each of the plurality of modules may include a base, a cover removably disposed on the base, and a cable passage defined between the cover and the base. The base may include a front connector, a rear connector, and a base fastener. The cover may include a cover fastener. The cover fastener and the base fastener may be engaged with one another releasably connecting the cover and base. Adjacent modules of the plurality of modules may be pivotably and releasably connected to one another via engagement of the front connector of a first module of the adjacent modules and the rear connector of a second module of the adjacent modules. The cable passages may collectively define the common cable channel.