Vehicle Resource Management for Smart City Infrastructure

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Solution Overview

Problem

Vehicles' components are underutilized during off-use hours, as they are often parked in dense concentrations during business hours, lacking productive use in smart city infrastructure.

Innovation Solution

A system that matches vehicle resource availability indicators from suppliers with vehicle resource usage requests from clients, enabling the use of vehicle modules during off-use hours through a server device that processes and communicates offers and requests, providing navigation instructions to suppliers to utilize modules like air filters, cameras, and lighting for smart city benefits.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If vehicles are parked in dense concentrations during business hours, then vehicle modules are readily accessible and positioned for use, but vehicle modules remain underutilized and lack productive use during off-use hours

Engineering Contradiction:
Improvevehicle module utilizationVSAvoidwasted vehicle module capacity
Core Design Contradiction:
ProductivityVSLoss of energy

Solution Approach 1:

The system enables vehicle modules to serve dual purposes: their primary function when the vehicle is in use, and secondary smart city infrastructure functions during off-use hours. The vehicle automatically transitions between these modes without requiring active management, with the module serving itself in different capacities based on vehicle usage status

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

Vehicle modules are designed to perform multiple functions: their original intended purpose during vehicle operation, and additional smart city infrastructure functions during off-use hours. For example, air filters serve both vehicle cabin filtration and ambient air quality improvement, while cameras serve both driving assistance and public space monitoring

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

2Productivity

If vehicle modules are activated for smart city infrastructure use during off-use hours, then resource throughput and smart city efficiency improve, but system complexity increases due to matching and coordination requirements

Engineering Contradiction:
Improvesmart city infrastructure efficiencyVSAvoidmatching system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

A server acts as an intermediary between vehicle owners (suppliers) and entities requiring vehicle module services (clients). The server receives availability indicators from suppliers, processes service requests from clients, performs matching based on compatibility criteria, and coordinates the fulfillment of matched requests, thereby managing system complexity centrally rather than through direct peer-to-peer coordination

Inventive Principle:
Principle #24Intermediary (Mediator)

3Loss of time

If a matching system coordinates vehicle resource availability with service requests, then vehicle module utilization during off-use hours increases, but communication and coordination overhead increases

Engineering Contradiction:
Improvevehicle module idle timeVSAvoidcommunication overhead
Core Design Contradiction:
Loss of timeVSLoss of information

Solution Approach 1:

Vehicle owners submit availability indicators in advance, specifying which modules will be available during off-use hours and under what conditions. This preliminary declaration of availability allows the system to pre-process and match requests before actual service needs arise, reducing real-time coordination overhead and enabling more efficient resource allocation

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11468716B2Vehicle resource management systems
Publication Date: 2022.10.11 VOLVO CAR CORP
  • US11468716B2 patent drawing
  • US11468716B2 patent drawing
  • US11468716B2 patent drawing

AI summary

An example server device of this disclosure includes a communication unit and processing circuitry. The processing circuitry is configured to receive, via the communication unit, from one or more supplier-side modalities, one or more vehicle resource availability indicators, to receive, from one or more client devices, one or more vehicle resource usage requests, to match, each of the one or more vehicle resource usage requests to a subset of the vehicle resource indicators, and to send, via the communication unit, one or more match communications to the respective client device(s) and the supplier-side modalities from which the vehicle resource indicators are received.