US Patent Application 18224580. BATTERY, ELECTRIC DEVICE, AND METHOD AND DEVICE FOR MANUFACTURING BATTERY simplified abstract
Contents
BATTERY, ELECTRIC DEVICE, AND METHOD AND DEVICE FOR MANUFACTURING BATTERY
Organization Name
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Inventor(s)
BATTERY, ELECTRIC DEVICE, AND METHOD AND DEVICE FOR MANUFACTURING BATTERY - A simplified explanation of the abstract
This abstract first appeared for US patent application 18224580 titled 'BATTERY, ELECTRIC DEVICE, AND METHOD AND DEVICE FOR MANUFACTURING BATTERY
Simplified Explanation
The abstract describes a battery design that includes a pressure relief structure and a fire-extinguishing pipeline.
- The battery cell has a pressure relief structure on one of its walls.
- The fire-extinguishing pipeline is designed to hold a fire-extinguishing medium and release it when the pressure relief structure is activated.
- A first fastener is attached to the wall of the battery cell, away from its interior, and has a limiting portion.
- A second fastener is attached to the first fastener, away from the battery cell, and also has a limiting portion.
- The second fastener and its limiting portion work together with the first fastener to secure the fire-extinguishing pipeline between them.
Original Abstract Submitted
A battery may include: a battery cell, where a pressure relief structure may be provided on a first wall of the battery cell; a fire-extinguishing pipeline to accommodate a fire-extinguishing medium, and the fire-extinguishing pipeline may be configured to discharge the fire-extinguishing medium during actuation of the pressure relief structure; a first fastener, where the first fastener may be fastened to a surface of the first wall of the battery cell away from the interior of the battery cell, and the first fastener may be provided with a first limiting portion; and a second fastener, where the second fastener may be provided on a side of the first fastener away from the battery cell, the second fastener may be provided with a second limiting portion, and the second limiting portion may cooperate with the first limiting portion to fasten the fire-extinguishing pipeline between the first fastener and the second fastener.
