Cable Management System for Telescoping Assemblies

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Solution Overview

Problem

Cables within telescoping assemblies are prone to damage due to frequent bending and chafing during extension and retraction, leading to labor-intensive repairs and potential service disruptions.

Innovation Solution

A cable management system that includes a cable assembly with segments defined by stoppers and cable support members, allowing for controlled bending of specific segments during telescoping movements, thereby reducing damage and maintaining assembly integrity.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If cables are routed through telescoping assemblies, then cable connectivity between components is achieved, but cable damage occurs due to frequent bending and chafing

Engineering Contradiction:
Improvecable connectivityVSAvoidcable integrity
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The cable is divided into multiple segments by cable support members that are distributed along its length. These segments allow the cable to flex in controlled sections rather than as a single unit, reducing stress concentration and preventing damage during telescoping movements

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Cable support members act as intermediary elements between the cable and the telescoping assembly walls. These support members prevent the cable from直接接触 with sharp edges and inner walls, reducing chafing and rubbing during extension and retraction

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If cable support members are added to manage cable routing, then cable damage is reduced, but device complexity increases

Engineering Contradiction:
Improvecable integrityVSAvoidassembly structure
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The cable support members are integrated with the existing telescoping assembly structure rather than being separate add-on components. This merging approach allows the support members to serve dual purposes: structural support for the assembly and protection/guidance for the cable, thereby minimizing additional complexity

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS10337650B2Cable management system for telescoping assembly
Publication Date: 2019.07.02 MOBILE TECH INC
  • US10337650B2 patent drawing
  • US10337650B2 patent drawing
  • US10337650B2 patent drawing

AI summary

Example implementations relating to a cable management system are disclosed herein that may be utilized, in whole or in part, in or with a telescoping assembly. Briefly, a cable assembly may comprise a cable body and a plurality of segments defined via one or more stoppers fixedly disposed on the cable body. The cable assembly may be routed through inner and outer sections of the telescoping assembly and may be retained via cable support members arranged within the sections such that a particular predetermined segment of the plurality of segments is bendable during telescoping movements, such as in a controlled manner.