17994742. ALL-SOLID-STATE BATTERY SYSTEM PROVIDED WITH PRESSURIZING DEVICE simplified abstract (HYUNDAI MOTOR COMPANY)
ALL-SOLID-STATE BATTERY SYSTEM PROVIDED WITH PRESSURIZING DEVICE
Organization Name
Inventor(s)
Yong Guk Gwon of Hwaseong (KR)
ALL-SOLID-STATE BATTERY SYSTEM PROVIDED WITH PRESSURIZING DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 17994742 titled 'ALL-SOLID-STATE BATTERY SYSTEM PROVIDED WITH PRESSURIZING DEVICE
Simplified Explanation
The patent application describes an all-solid-state battery system that includes a pressurization chamber filled with a pressurizing fluid. The system also includes a state detector to monitor the battery's state, a controller to adjust the pressure based on the state information, and a pressurizing device to control the pressure.
- The all-solid-state battery system consists of multiple cells arranged within a closed inner space of a pressurization chamber.
- A pressurizing fluid is filled in the closed inner space of the pressurization chamber.
- A state detector is used to detect the state information of the all-solid-state battery.
- A controller analyzes the state information and generates a control signal to adjust the pressure applied to the cells by the pressurizing fluid.
- A pressurizing device is responsible for controlling the pressure applied to the cells based on the control signal from the controller.
Potential Applications
- Electric vehicles: The all-solid-state battery system could be used in electric vehicles to provide a more efficient and reliable power source.
- Portable electronics: This technology could be applied to smartphones, laptops, and other portable devices to enhance battery performance and lifespan.
- Renewable energy storage: The all-solid-state battery system could be utilized in renewable energy systems to store excess energy for later use.
Problems Solved
- Improved battery performance: The system allows for better control of the pressure applied to the cells, which can enhance battery performance and efficiency.
- Increased battery lifespan: By monitoring and adjusting the pressure, the system can help prevent damage to the cells, leading to a longer battery lifespan.
- Enhanced safety: All-solid-state batteries are known for their improved safety compared to traditional lithium-ion batteries, and this system further enhances safety by controlling the pressure within the battery.
Benefits
- Improved efficiency: The ability to adjust the pressure applied to the cells allows for optimal battery performance, resulting in increased efficiency.
- Longer lifespan: By preventing damage to the cells, the system helps extend the lifespan of the battery, reducing the need for frequent replacements.
- Enhanced safety: The control over the pressure within the battery contributes to a safer operation, reducing the risk of accidents or malfunctions.
Original Abstract Submitted
An all-solid-state battery system is disclosed, the system comprising an all-solid-state battery comprising a plurality of cells arranged in a closed inner space of a pressurization chamber and a pressurizing fluid filled in the closed inner space of the pressurization chamber, a state detector configured to detect state information of the all-solid-state battery, a controller configured to output a control signal configured for controlling a pressure applied to the plurality of cells by the pressurizing fluid in the inner space of the pressurization chamber based on the state information of the all-solid-state battery detected by the state detector, and a pressurizing device configured to control the pressure applied to the plurality of cells by the pressurizing fluid according to the control signal outputted by the controller.
