Secondary battery manufacturing system and secondary battery manufacturing method

The secondary battery manufacturing system addresses operator skill dependency by using a transfer device with HMI and optical sensors to detect and guide operators in resolving gripper failures, enhancing manufacturing efficiency and reliability.

WO2026155467A1PCT designated stage Publication Date: 2026-07-23LG ENERGY SOLUTION LTD
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Patent Information

Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
LG ENERGY SOLUTION LTD
Filing Date
2026-01-05
Publication Date
2026-07-23

AI Technical Summary

Technical Problem

The manufacturing process for secondary batteries is complex and requires high precision, heavily relying on operator skills, necessitating enhanced operator convenience and training to improve production efficiency, quality, and reduce defect rates.

Method used

A secondary battery manufacturing system equipped with a transfer device, Human-Machine Interface (HMI), and optical sensors to detect and guide operators in resolving gripper failures through video or 3D animations, enhancing operator convenience and response speed.

Benefits of technology

Improves operator convenience and manufacturing reliability by quickly identifying and addressing gripper failures, thereby increasing throughput and reducing downtime.

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Abstract

According to exemplary embodiments, a secondary battery manufacturing system is provided. The system comprises: a secondary battery manufacturing facility including grippers; and a human-machine interface (HMI) configured to pop up a window for playing a video in response to gripper failures.
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