18597586. Pouch Type Battery Cell simplified abstract (LG ENERGY SOLUTION, LTD.)
Contents
Pouch Type Battery Cell
Organization Name
Inventor(s)
Gi Hoon Myoung of Daejeon (KR)
Pouch Type Battery Cell - A simplified explanation of the abstract
This abstract first appeared for US patent application 18597586 titled 'Pouch Type Battery Cell
Simplified Explanation: The patent application describes a pouch type battery cell with a unique design that allows for accommodating an electrode assembly between two cases. The cell includes a cup part, a folding part, and a sealing part to manage internal pressure effectively.
Key Features and Innovation:
- Cup part accommodates the electrode assembly.
- Folding part creates a discharge passage between the two cases.
- Sealing part ensures communication between the cup part and the discharge passage under increased internal pressure.
Potential Applications: This technology can be used in various portable electronic devices such as smartphones, tablets, laptops, and wearable devices.
Problems Solved:
- Efficient management of internal pressure in battery cells.
- Enhanced safety features for pouch type battery cells.
Benefits:
- Improved performance and longevity of battery cells.
- Enhanced safety measures for electronic devices.
Commercial Applications: The technology can be utilized by battery manufacturers, electronic device manufacturers, and research institutions to develop safer and more efficient battery cells for consumer electronics.
Prior Art: Readers can explore prior patents related to pouch type battery cells, electrode assembly accommodation, and internal pressure management in battery technology.
Frequently Updated Research: Stay updated on the latest advancements in pouch type battery cell technology, electrode assembly design, and internal pressure management in battery cells.
Questions about pouch type battery cell technology: 1. How does the design of the cup part contribute to the overall efficiency of the battery cell? 2. What are the potential challenges in implementing this technology in mass-produced electronic devices?
Original Abstract Submitted
Provided is a pouch type battery cell, in which an electrode assembly may be accommodated between a first case and a second case. The pouch type battery cell may include: a cup part provided in at least one of the first case or the second case and configured to accommodate the electrode assembly; a folding part in which an edge portion of the first case surrounds an edge portion of the second case so that a discharge passage is provided between the edge portion of the first case and the edge portion of the second case; a sealing part such that when an internal pressure of the cup part increases, the cup part and the discharge passage communicate with each other.
