18242421. SYSTEM FOR AND METHOD OF EXTINGUISHING FIRE OCCURRING IN HIGH-VOLTAGE BATTERY FOR VEHICLE simplified abstract (Kia Corporation)
Contents
- 1 SYSTEM FOR AND METHOD OF EXTINGUISHING FIRE OCCURRING IN HIGH-VOLTAGE BATTERY FOR VEHICLE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 SYSTEM FOR AND METHOD OF EXTINGUISHING FIRE OCCURRING IN HIGH-VOLTAGE BATTERY FOR VEHICLE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
SYSTEM FOR AND METHOD OF EXTINGUISHING FIRE OCCURRING IN HIGH-VOLTAGE BATTERY FOR VEHICLE
Organization Name
Inventor(s)
Young-Bin Jeong of Suwon-Si (KR)
SYSTEM FOR AND METHOD OF EXTINGUISHING FIRE OCCURRING IN HIGH-VOLTAGE BATTERY FOR VEHICLE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18242421 titled 'SYSTEM FOR AND METHOD OF EXTINGUISHING FIRE OCCURRING IN HIGH-VOLTAGE BATTERY FOR VEHICLE
Simplified Explanation
The patent application describes a system for extinguishing a fire in a high-voltage battery for a vehicle, using an extinguishing-liquid tank, supply lines, coolant joining lines, and a control unit.
- Battery cell assembly with stacked battery cells
- Extinguishing-liquid tank for storing extinguishing liquid
- Extinguishing-liquid supply line connecting tank to battery cell assembly
- Coolant joining line for supplying coolant to battery cell assembly
- Control unit for coordinating supply of extinguishing liquid and coolant in case of fire
Potential Applications
The technology can be applied in electric vehicles, hybrid vehicles, and other high-voltage battery systems to enhance safety in case of fire incidents.
Problems Solved
1. Rapid response to fires in high-voltage batteries 2. Minimizing damage to the vehicle and surrounding environment
Benefits
1. Improved safety for vehicle occupants and first responders 2. Reduced risk of catastrophic battery failures 3. Enhanced protection for the vehicle and its components
Potential Commercial Applications
"Fire Suppression System for High-Voltage Batteries in Vehicles" can be used in electric vehicle manufacturing, battery system development companies, and automotive safety equipment suppliers.
Possible Prior Art
One potential prior art could be traditional fire suppression systems used in industrial settings, which may not be specifically designed for high-voltage battery applications.
Unanswered Questions
How does the system differentiate between a fire and other types of malfunctions?
The control unit must be able to accurately detect a fire and activate the extinguishing system promptly to prevent false alarms or unnecessary activation.
What is the maintenance schedule for the system, and how does it impact the overall vehicle maintenance costs?
Regular maintenance of the extinguishing system is crucial for its effectiveness during emergencies. Understanding the maintenance requirements and costs associated with the system is essential for vehicle owners and manufacturers.
Original Abstract Submitted
A system for extinguishing a fire occurring in a high-voltage battery for a vehicle includes: a battery cell assembly in which a plurality of battery cells are stacked each other, an extinguishing-liquid tank inside which an extinguishing liquid is stored, an extinguishing-liquid supply line connecting the extinguishing-liquid tank and the inside of the battery cell assembly to each other, a coolant joining line branching off from a coolant line through which a coolant circulates along the outside of the battery cell assembly and a radiator, the coolant being supplied to the inside of the battery cell assembly through the coolant joining line, and a control unit configured to perform control so that the extinguishing liquid and the coolant are supplied to the battery cell assembly through the extinguishing-liquid supply and coolant joining lines, when the control unit concludes that a fire occurs in the battery cell assembly.
