Digital Maintenance Log Verification With Mobile Activity Tracking
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Solution Overview
Problem
Existing systems lack reliable and transparent methods for tracking and verifying maintenance activities on machines, tools, and vehicles, particularly in agricultural settings, without human intervention, and do not provide accurate data for optimizing maintenance schedules and calculating machine value.
Innovation Solution
A digital maintenance log system using a mobile data unit to capture and verify maintenance activities in real-time, employing indicators and AI analytics to ensure accurate logging and optimization, with digital verification processes that are non-human interactive and self-learning algorithms to validate maintenance activities.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual verification of maintenance activities is used, then human oversight can confirm activity completion, but reliability and transparency of maintenance logging deteriorates due to human error and lack of consistency
Solution Approach 1:
The patent replaces manual verification processes with automated digital verification systems. Mobile data units capture maintenance activity data automatically, and digital verification algorithms process this data without human intervention, substituting mechanical human verification with automated electronic systems that eliminate human error and inconsistency
Solution Approach 2:
The system enables self-verification through automated data capture and processing. The mobile data unit and digital verification system operate autonomously to verify maintenance activities without requiring human oversight, allowing the system to self-validate maintenance completion and accuracy
2Measurement precision
If detailed tracking of maintenance activities is implemented, then transparency and accuracy improve, but device complexity and data processing requirements increase
Solution Approach 1:
The mobile data unit serves multiple functions: capturing maintenance activity data, verifying data accuracy, and transmitting information to the central system. This multi-functional approach reduces the need for separate specialized devices, thereby managing system complexity while maintaining high tracking precision
Solution Approach 2:
The patent introduces a mobile data unit as an intermediary device that bridges the gap between maintenance activities and the central logging system. This intermediary handles data capture and preliminary verification, reducing the complexity burden on both the field operations and the central system while maintaining high measurement precision
3Productivity
If real-time data capture is implemented, then maintenance scheduling optimization improves, but data processing load and system resource requirements increase
Solution Approach 1:
The mobile data unit performs preliminary data capture and verification at the source before transmitting to the central system. By preprocessing data in real-time at the maintenance location, the system reduces the processing load on the central stationary system, optimizing maintenance scheduling while managing energy consumption
Solution Approach 2:
The data processing function is segmented between the mobile data unit (real-time capture and verification) and the central system (analysis and scheduling optimization). This segmentation allows real-time data capture to improve productivity while distributing the computational energy load across multiple components rather than concentrating it in one stationary system
Data Source
AI summary
The present invention describes a method involving data interaction in a digital log system intended for a machine, tool or vehicle, said method comprising - performing an activity on said machine, tool or vehicle where data on machine/tool/vehicle identity, activity performer identity, time and position relating to performing the activity is created in real-time; - providing the data on the machine/tool/vehicle identity, activity performer identity, time and position relating to performing the activity to the digital log system; and - performing a digital verification of the data on machine/tool/vehicle identity, activity performer identity, time and position relating to performing the activity, wherein a mobile data unit is used for providing data linked to at least the activity being performed and the activity performer identity, preferably performing the digital verification of the data by using at least one indicator.