Remote Live Support Tool for Equipment Maintenance

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Solution Overview

Problem

Current remote service support systems lack efficient mechanisms for live, real-time communication and data exchange between remote service operators and equipment, leading to increased downtime and reduced productivity in maintenance operations.

Innovation Solution

A system comprising a user apparatus, a terminal device, and a service center, where the user apparatus can initiate a live support session through a remote tool unit, enabling direct communication and data access between the service desk and the equipment, allowing operators to perform maintenance tasks without user intervention, thereby improving customer support quality and reducing equipment downtime.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If remote service operators use existing communication systems for support, then basic communication is possible, but real-time data exchange and live control capability are insufficient

Engineering Contradiction:
Improvemaintenance efficiencyVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system segments the remote support functionality into distinct modules: a user apparatus for initiating support, a terminal device for equipment interaction, and a service center for coordination. This segmentation allows each component to handle specific tasks efficiently while maintaining overall system manageability despite the enhanced capabilities.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The terminal device serves multiple functions simultaneously: it communicates with the user apparatus, interfaces with the equipment, enables data exchange, and facilitates live control operations. This multi-functionality consolidates what would otherwise require separate systems into a single unified device, improving productivity without proportionally increasing complexity.

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

2Loss of time

If operators request equipment data through traditional methods, then data can be obtained, but the process is time-consuming and equipment remains unavailable

Engineering Contradiction:
Improveequipment downtimeVSAvoiddata access ease
Core Design Contradiction:
Loss of timeVSEase of operation

Solution Approach 1:

The system establishes a preliminary connection and data exchange channel between the terminal device and equipment before actual maintenance operations begin. Operational data is continuously available and can be retrieved immediately when needed, eliminating the time-consuming process of requesting and waiting for data transmission during maintenance incidents.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The terminal device maintains continuous communication channels with the equipment, enabling uninterrupted data exchange and live monitoring. This continuous connection allows operators to access operational data instantly without breaking the maintenance process or waiting for scheduled updates, thereby reducing equipment downtime and improving operational ease.

Inventive Principle:
Principle #20Continuity of useful action

3Productivity

If users provide detailed operational information manually, then support operators receive necessary information, but the process increases support time and reduces responsiveness

Engineering Contradiction:
Improvesupport responsivenessVSAvoidsupport time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The system implements automated feedback mechanisms where the terminal device continuously monitors equipment status and proactively provides operational information to support operators. This eliminates the need for users to manually input detailed information, as the system automatically detects and communicates relevant data, thereby increasing support responsiveness and reducing support time.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The terminal device performs self-service by automatically gathering, processing, and transmitting operational information to the service center without requiring user intervention. The system independently manages data exchange and communication protocols, freeing users from manual information provision tasks and enabling faster, more responsive support operations.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS10749912B2Remote live support tool
Publication Date: 2020.08.18 ABB (SCHWEIZ) AG
  • US10749912B2 patent drawing
  • US10749912B2 patent drawing
  • US10749912B2 patent drawing

AI summary

To facilitate remote support, a live remote support tool providing versatile information exchange between an apparatus at a site and another apparatus in a remote support site is disclosed.