Battery manufacturing method and battery manufacturing system
By fixing and cutting power generation elements in a flat plate and using adjustable holding units for precise alignment, the method enhances battery manufacturing productivity and yield, addressing the inefficiencies in existing processes.
JP2026076395APending Publication Date: 2026-05-12PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
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Patent Information
- Application Number
- JP2023039004
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2023-03-13
- Publication Date
- 2026-05-12
AI Technical Summary
Technical Problem
Existing battery manufacturing processes face challenges in enhancing productivity, particularly after fragmenting large-sized members, which affects overall production efficiency.
Method used
A method involving fixing power generation elements in a flat plate, cutting the plate to separate them individually, using holding units with adjustable positions to align elements optimally for subsequent processes, and performing operations like polishing and coating with precise control.
Benefits of technology
This approach improves battery manufacturing productivity and yield by minimizing element dispersion and damage, ensuring stable cutting and processing, and allowing for efficient alignment and handling of power generation elements.
✦ Generated by Eureka AI based on patent content.
Abstract
Increase productivity. [Solution] The method for manufacturing a battery includes the steps of: fixing each of the multiple power generation elements contained in a flat plate (S12); separating the multiple power generation elements individually by cutting the flat plate (S14); holding the multiple power generation elements with a plurality of holding units whose relative positions can be changed (S16); changing the relative positions of at least two of the multiple power generation elements with the plurality of holding units so that they are in a position suitable for the next processing (S18); and performing the following processing on at least two of the multiple power generation elements held by the plurality of holding units (S20).
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