18290627. Secondary Battery and Battery Module Including the Same simplified abstract (LG Energy Solution, Ltd.)
Contents
- 1 Secondary Battery and Battery Module Including the Same
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 Secondary Battery and Battery Module Including the Same - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Key Features and Innovation
- 1.6 Potential Applications
- 1.7 Problems Solved
- 1.8 Benefits
- 1.9 Commercial Applications
- 1.10 Prior Art
- 1.11 Frequently Updated Research
- 1.12 Questions about Safety Vent Technology
- 1.13 Original Abstract Submitted
Secondary Battery and Battery Module Including the Same
Organization Name
Inventor(s)
Secondary Battery and Battery Module Including the Same - A simplified explanation of the abstract
This abstract first appeared for US patent application 18290627 titled 'Secondary Battery and Battery Module Including the Same
Simplified Explanation
The patent application describes a secondary battery with an electrode assembly, battery can, and safety vent. The electrode tab is attached to the safety vent, which has a notch part and central portion.
- Electrode assembly with electrodes and separator
- Safety vent with notch part and central portion
- Electrode tab attached to safety vent
Key Features and Innovation
- Electrode tab protrudes towards safety vent
- Safety vent has notch part and central portion
- Electrode tab attached to outer peripheral portion of safety vent
Potential Applications
This technology can be used in various secondary battery applications where safety vents are required to release pressure in case of overcharging or overheating.
Problems Solved
This technology addresses the need for a safe and reliable secondary battery design that includes a safety vent for pressure release.
Benefits
- Enhanced safety features in secondary batteries
- Improved reliability in case of overcharging or overheating situations
Commercial Applications
Title: Safety Vent Technology for Secondary Batteries This technology can be applied in the manufacturing of secondary batteries for consumer electronics, electric vehicles, and energy storage systems. It can enhance the safety and performance of these devices in various applications.
Prior Art
Readers can explore prior art related to safety vent technology in secondary batteries by researching patents in the field of battery safety mechanisms and pressure release systems.
Frequently Updated Research
Researchers are continually studying and improving safety features in secondary batteries, including advancements in safety vent design and functionality.
Questions about Safety Vent Technology
What are the key benefits of integrating a safety vent into a secondary battery design?
Integrating a safety vent enhances the safety and reliability of the battery by providing a mechanism for pressure release in case of overcharging or overheating.
How does the design of the safety vent impact the overall performance of the secondary battery?
The design of the safety vent affects the efficiency of pressure release and the overall safety of the battery, making it a crucial component in battery design and manufacturing.
Original Abstract Submitted
A secondary battery according to one embodiment of the present disclosure includes an electrode assembly including electrodes and a separator; a battery can housing the electrode assembly and having an upper end; and a safety vent coupled to the open upper end of the battery can. The electrode assembly includes an electrode tab protruding from one of the electrodes in a direction towards the safety vent. The safety vent is formed with a notch part extending along a circumferential direction. The safety vent includes a central portion positioned radially inside the notch part and an outer peripheral portion positioned radially outside the notch part, where the electrode tab is attached to a lower surface of the outer peripheral portion.
