Vehicle maintenance system using odb data and method performing thereof

The vehicle maintenance system uses OBD data to predict failures and optimize maintenance schedules, addressing reactive maintenance issues and improving service center operations.

KR103000518B1Active Publication Date: 2026-08-05EPIKAR INC
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Patent Information

Application Number
KR1020240201901
Authority / Receiving Office
KR · KR
Patent Type
Patents
Current Assignee / Owner
Filing Date
2024-12-31
Publication Date
2026-08-05
Estimated Expiration
2044-12-31

AI Technical Summary

Technical Problem

Existing vehicle maintenance methods are reactive and lack systematic platforms to analyze real-time data for predictive maintenance, leading to unnecessary maintenance, unexpected breakdowns, and inefficiencies in service center operations.

Method used

A vehicle maintenance system using OBD data that analyzes data from an OBD device and in-vehicle IoT sensors to predict failure likelihood, providing timely maintenance recommendations and scheduling through a vehicle maintenance brokerage server, user terminal, and A/S center terminal.

Benefits of technology

Enables proactive vehicle maintenance planning, reduces unexpected breakdowns, optimizes maintenance schedules, and improves service center efficiency by predicting part replacement timing and recommending service centers.

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Abstract

A vehicle maintenance system using OBD data according to the present invention comprises: a user terminal that collects and provides vehicle internal data from an ODB device that monitors the status of each of a plurality of parts of a vehicle and collects vehicle internal data; a vehicle maintenance brokerage server that collects and analyzes data for vehicle maintenance from the user terminal, an A / S center terminal, and an external server to predict the likelihood of failure and recommends an A / S center based on the prediction results; an A / S center entry / exit management device that recognizes the vehicle number of a customer entering the A / S center and receives and provides ODB data from the user terminal; and an A / S center terminal that receives vehicle entry information and ODB data from the A / S center entry / exit management device, and generates and provides a work order when a maintenance type is entered after a consultation between a mechanic and a customer is completed based on the ODB data.
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