Samsung sdi co., ltd. (20240322394). BATTERY PACK simplified abstract
Contents
BATTERY PACK
Organization Name
Inventor(s)
Sanghun Park of Yongin-si (KR)
BATTERY PACK - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240322394 titled 'BATTERY PACK
The patent application describes a battery pack with a unique bonding structure between the battery cell, electrode tab, and connection tab.
- Battery pack includes a battery cell, electrode tab, connection tab, and soldering material.
- Connection tab overlaps and bonds to the electrode tab, forming a soldering bridge.
- Connection tab is made of a first metal material, while the electrode tab is made of a second metal material.
- Soldering material bonds the electrode tab to the connection tab, creating thermal bonding points.
- Soldering bridge connects the thermal bonding points and extends across the electrode tab.
Potential Applications: - Battery technology - Electronics manufacturing - Energy storage systems
Problems Solved: - Improved bonding structure in battery packs - Enhanced reliability and durability of battery connections
Benefits: - Stronger and more reliable battery pack construction - Increased efficiency in energy transfer - Longer lifespan of battery packs
Commercial Applications: Title: Advanced Battery Pack Bonding Technology This technology can be used in various industries such as consumer electronics, electric vehicles, and renewable energy systems. It offers a more secure and efficient way to connect battery cells, leading to improved performance and longevity.
Questions about the technology: 1. How does the unique bonding structure in this battery pack improve overall performance? - The unique bonding structure enhances the reliability and durability of the battery connections, leading to improved efficiency and longevity. 2. What are the potential applications of this technology beyond battery packs? - This technology can also be applied in various industries such as electronics manufacturing, energy storage systems, and electric vehicles for enhanced performance and reliability.
Original Abstract Submitted
a battery pack includes a battery cell; an electrode tab extending from the battery cell in a first direction; a connection tab overlapping and bonded to the electrode tab; and a soldering material bonding the electrode tab to the connection tab, wherein the connection tab includes a first metal material and the electrode tab includes second metal material, the first metal material having an affinity to the soldering material that is different from an affinity of the second metal material to the soldering material, the soldering material forms a soldering bridge that has two ends respectively corresponding to first and second thermal bonding points to a portion of the connection tab exposed by the electrode tab, and the soldering bridge connects the first and second thermal bonding points to each other and extends across a portion of the electrode tab between the first and second thermal bonding points.
