Autonomous Vehicle Remote Inspection Without Weigh-Station Stops

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Solution Overview

Problem

Current systems lack an efficient method for providing remote inspection information to third-party entities for autonomous vehicles operating across different jurisdictions or infrastructure, leading to intermittent stops and inaccurate inspection data.

Innovation Solution

Implementing a computer-implemented method and system that allows autonomous vehicles to autonomously determine and provide remote inspection information, using onboard diagnostics sensors and external monitors, which communicate with third-party entities in real-time, reducing the need for intermittent stops and ensuring up-to-date inspection reports.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If autonomous vehicles stop intermittently at weigh stations for inspection, then inspection data can be obtained, but travel time increases and energy expenditure increases

Engineering Contradiction:
Improveinspection data accuracyVSAvoidtravel time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The system performs preliminary actions by equipping autonomous vehicles with onboard diagnostics sensors that continuously collect inspection data during normal operation. This preliminary data collection eliminates the need for intermittent stops at weigh stations, as the inspection information is already available in real-time through the onboard sensors and external monitors.

Inventive Principle:
Principle #10Preliminary action

2Measurement precision

If autonomous vehicles stop intermittently at weigh stations for inspection, then inspection data can be obtained, but energy expenditure increases

Engineering Contradiction:
Improveinspection data accuracyVSAvoidenergy expenditure
Core Design Contradiction:
Measurement precisionVSUse of energy by moving object

Solution Approach 1:

The system performs preliminary actions by equipping autonomous vehicles with onboard diagnostics sensors that continuously collect inspection data during normal operation. This preliminary data collection eliminates the need for intermittent stops at weigh stations, as the inspection information is already available in real-time through the onboard sensors and external monitors.

Inventive Principle:
Principle #10Preliminary action

3Productivity

If remote inspection information is provided in real-time, then fleet management efficiency improves, but system complexity increases

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

Solution Approach 1:

The system applies universality by creating a multi-functional inspection network where onboard diagnostics sensors, external monitors, and third-party entities all perform inspection-related functions. This universal system serves multiple purposes: real-time monitoring, data collection, compliance verification, and fleet management, thereby improving efficiency while managing complexity through standardized protocols.

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

Data Source

PatentUS11243547B2Systems and methods for remote inspection of a vehicle
Publication Date: 2022.02.08 AURORA OPERATIONS INC
  • US11243547B2 patent drawing
  • US11243547B2 patent drawing
  • US11243547B2 patent drawing

AI summary

Systems and methods for controlling an autonomous vehicle are provided. In one example embodiment, a computer-implemented method includes determining vehicle diagnostics information associated with a first autonomous vehicle that is part of a fleet of vehicles controlled by a first entity to provide a vehicle service to a second entity. The method includes determining remote inspection information that includes an assessment of one or more categories pertaining to a third entity, based at least in part on the vehicle diagnostics information. The method includes providing the remote inspection information to the third entity to provide the vehicle service.