Refuse Vehicle Telematics for VIN-Based Diagnostics and Fleet Analysis

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Solution Overview

Problem

Existing refuse vehicles lack efficient diagnostic and fleet management systems to monitor and analyze vehicle components and configurations, leading to inefficiencies in operation and maintenance.

Innovation Solution

A refuse vehicle equipped with a control system that includes a telematics system to communicate, receive, and analyze vehicle identification and additional information, enabling vehicle diagnostics and fleet management through a network.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a telematics system is implemented to communicate and analyze vehicle information, then diagnostic capability and fleet management capability are improved, but device complexity increases

Engineering Contradiction:
Improvediagnostic capabilityVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The telematics system is designed to perform multiple functions including vehicle identification, configuration determination, additional information requests, vehicle analysis, and fleet management operations through a single integrated system, reducing the need for separate diagnostic systems

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

Solution Approach 2:

The telematics system acts as an intermediary between various vehicle components (body system, chassis system) and the central control system, facilitating communication and data exchange without requiring direct complex connections between all components

Inventive Principle:
Principle #24Intermediary (Mediator)

2Productivity

If a telematics system is implemented to communicate and analyze vehicle information, then fleet management capability is improved, but device complexity increases

Engineering Contradiction:
Improvefleet management capabilityVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The telematics system integrates fleet management functions including vehicle tracking, performance monitoring, and maintenance scheduling alongside diagnostic capabilities, allowing a single system to handle multiple fleet management tasks that would otherwise require separate systems

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

Solution Approach 2:

The system performs preliminary actions by proactively requesting vehicle identification and configuration information, and determining what additional information is needed before conducting full vehicle analysis, streamlining the fleet management process

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS20250273018A1Vin based diagnostic and fleet management analysis
Publication Date: 2025.08.28 OSHKOSH CORPORATION
  • US20250273018A1 patent drawing
  • US20250273018A1 patent drawing
  • US20250273018A1 patent drawing

AI summary

A refuse vehicle having a chassis and a body assembly for storing refuse. The refuse vehicle includes a control system having a body system coupled to the body assembly, a chassis system coupled to the chassis, and a telematics system. The telematics system is configured to communicate, to the body system, a first request for a first vehicle identifier, receive, from the body system, the first vehicle identifier, and determine, based on the first vehicle identifier, a vehicle configuration. The telematics system is also configured to communicate, based on the vehicle configuration, a second request for additional vehicle information, receive, from at least one of the body system and the chassis system, the additional vehicle information, and perform, based on the additional vehicle information, a vehicle analysis, wherein the vehicle analysis includes a first characteristic of a first component of the vehicle.