Honda motor co., ltd. (20240332595). BATTERY MODULE simplified abstract
Contents
BATTERY MODULE
Organization Name
Inventor(s)
Masanari Higuchi of Saitama (JP)
BATTERY MODULE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240332595 titled 'BATTERY MODULE
The abstract of the patent application describes a battery module with a battery cell stack, plate-shaped members, and buffer material filled with fluid.
- The battery module includes a battery cell stack with multiple battery cells stacked inside.
- Plate-shaped members are placed on both ends of the battery cell stack in the stacking direction.
- Buffer material is present between the battery cells and/or between the battery cell and the plate-shaped member.
- The buffer material contains an exterior member filled with a fluid.
- The exterior member has an outer peripheral portion, including a stretchable member at least in a portion of the outer peripheral portion.
Potential Applications: - Electric vehicles - Portable electronic devices - Energy storage systems
Problems Solved: - Enhanced safety and stability of battery modules - Improved thermal management - Increased durability and longevity of battery cells
Benefits: - Reduced risk of thermal runaway - Enhanced performance and efficiency - Extended lifespan of battery modules
Commercial Applications: Title: Advanced Battery Modules for Electric Vehicles and Energy Storage Systems This technology can be utilized in electric vehicles, portable electronic devices, and energy storage systems, offering improved safety, performance, and longevity.
Questions about the technology: 1. How does the buffer material filled with fluid enhance the safety and stability of the battery module? 2. What are the specific advantages of using plate-shaped members on both ends of the battery cell stack?
Original Abstract Submitted
a battery module includes a battery cell stack including a plurality of battery cells stacked therein, a pair of plate-shaped members provided on both ends of the battery cell stack in a stacking direction, and a buffer material provided between the plurality of battery cells and/or between the battery cell and the plate-shaped member. the buffer material includes an exterior member filled with a fluid. the exterior member includes an outer peripheral portion. when viewed from a top of the battery cell in the stacking direction, the outer peripheral portion of the exterior member includes a stretchable member at least at a portion of the outer peripheral portion.
