18154398. BATTERY THERMAL SUPPRESSION SYSTEMS simplified abstract (Ford Global Technologies, LLC)
Contents
BATTERY THERMAL SUPPRESSION SYSTEMS
Organization Name
Inventor(s)
Bhaskara Rao Boddakayala of Troy MI (US)
BATTERY THERMAL SUPPRESSION SYSTEMS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18154398 titled 'BATTERY THERMAL SUPPRESSION SYSTEMS
Simplified Explanation: The patent application describes battery thermal suppression systems that release potassium radicals to mitigate the effects of battery thermal events.
Key Features and Innovation:
- Aerosol devices release potassium radicals at predefined temperature thresholds.
- Passive devices can be implemented at the battery array or pack level.
- Aerosol devices are mounted close to, but not touching, battery cells.
Potential Applications: The technology can be applied in electric vehicles, energy storage systems, and other battery-powered devices.
Problems Solved: The technology addresses the risks associated with battery thermal events, such as overheating and potential fires.
Benefits:
- Improved safety of battery arrays and packs.
- Enhanced thermal management capabilities.
- Prevention of catastrophic battery failures.
Commercial Applications: The technology can be utilized in electric vehicle manufacturing, energy storage facilities, and consumer electronics production.
Prior Art: Readers can explore prior patents related to battery thermal management systems and aerosol-based fire suppression technologies.
Frequently Updated Research: Stay informed about the latest advancements in battery thermal management systems and fire suppression technologies.
Questions about Battery Thermal Suppression Systems: 1. How does the release of potassium radicals help mitigate battery thermal events? 2. What are the potential drawbacks of implementing aerosol devices in battery arrays and packs?
Original Abstract Submitted
Battery thermal suppression systems are provided for battery arrays and/or traction battery packs. Exemplary thermal suppression systems may include one or more aerosol devices that are adapted to release potassium (K) radicals when the material temperature reaches a predefined temperature threshold, thereby mitigating the effects of battery thermal events. The aerosol devices may be passive devices that can be implemented at the battery array level, the battery pack level, or both. Each aerosol device may be mounted in relatively close proximity to but without touching the battery cells of the battery array/battery pack.
