Centralized RFID Hub Housing for Waste Vehicle Cable Management

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Solution Overview

Problem

Waste and recycling service vehicles equipped with RFID technology face issues due to distributed components connected via cables, leading to communication problems, exposure to elements, and vulnerability to wear and tear.

Innovation Solution

Centralize RFID components within a single, ruggedized housing on the vehicle, incorporating an RFID reader, antenna, processor, power management module, and battery backup, with wireless connectivity for data transmission, and a battery backup module to ensure continuous operation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If RFID components are distributed to various locations on the vehicle, then the RFID system can cover larger areas and perform multiple functions, but the cable management becomes complex and components are exposed to elements and hazards

Engineering Contradiction:
ImproveRFID system coverage and functionalityVSAvoidcable management complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent consolidates multiple RFID components (reader, antenna, processor, power module) into a single integrated housing unit. This merging eliminates the need for complex cable management while maintaining the system's ability to cover larger areas and perform multiple functions through the integrated design.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The integrated housing serves multiple functions: it protects components from elements and hazards, provides centralized cable management, offers mounting flexibility for various vehicle locations, and maintains full RFID functionality. This multi-functionality resolves the contradiction by achieving protection and simplicity while preserving adaptability.

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

2Adaptability or versatility

If RFID components are distributed to various locations on the vehicle, then the system can be configured for different applications, but each individual component is vulnerable to wear and tear

Engineering Contradiction:
Improvesystem configuration flexibilityVSAvoidcomponent durability
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

By merging multiple components into a single housed unit, the patent protects each component from wear and tear while maintaining the system's configurability for different applications. The housing provides a protective enclosure that isolates components from environmental hazards and physical damage.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The housing acts as a protective shell that encloses and protects the RFID components from elements and hazards. This protective enclosure maintains component reliability while allowing the system to be configured for different vehicle applications through various mounting options.

Inventive Principle:
Principle #30Flexible shells and thin films

3Ease of manufacture

If RFID components are connected via cable, then the components can be integrated into the vehicle system, but the distance between components leads to communication issues and exposure to hazards

Engineering Contradiction:
Improvesystem integrationVSAvoidcommunication reliability
Core Design Contradiction:
Ease of manufactureVSReliability

Solution Approach 1:

The patent integrates all RFID components into a single housing unit, eliminating long cable runs and associated communication issues. The components remain integrated into the vehicle system through the housing's mounting capabilities, while the reduced distance between components improves communication reliability.

Inventive Principle:
Principle #5Merging (Combining)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Reduces maintenance issues, minimizes component damage, enhances signal quality, and simplifies installation and maintenance by consolidating components, while maintaining operational reliability.

Implementation Method 1

an RFID antenna operatively attached to the RFID reader and extending at least partially outside of the housing, wherein the RFID antenna is configured to detect RFID signals from the RFID tag and communicate the signals to the RFID reader

Methodology Applied
Scientific EffectElectromagnetic wave transmission: Electromagnetic Induction

Data Source

PatentUS12400089B1Apparatus for centralized housing and operation of RFID components for a waste or recycling services vehicle
Publication Date: 2025.08.26 WM INTELLECTUAL PROPERTY HOLDINGS LLC
  • US12400089B1 patent drawing
  • US12400089B1 patent drawing
  • US12400089B1 patent drawing

AI summary

An apparatus for centralized housing and operation of RFID components for a waste and/or recycling service vehicle is provided. The apparatus centralizes most or all the functional RFID-related components on a waste or recycling service vehicle. The vehicle can be equipped with RFID technology such as readers, antennas, processors, power modules (with or without batteries), cellular modems, and other related components that are bundled into a single RFID hub located on or within the vehicle.