18385175. BATTERY simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)
Contents
- 1 BATTERY
BATTERY
Organization Name
TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor(s)
Yusuke Yamashita of Kariya-shi (JP)
BATTERY - A simplified explanation of the abstract
This abstract first appeared for US patent application 18385175 titled 'BATTERY
Simplified Explanation
The patent application describes a battery structure with specific features to enhance performance and durability.
- The negative electrode side current collector has first and second through-holes for improved functionality.
- A gap is provided between the adhesive layer and the negative electrode side current collector to allow communication between the through-holes.
Potential Applications
The technology could be applied in various battery systems to improve efficiency and longevity.
Problems Solved
This innovation addresses issues related to battery performance and durability by optimizing the structure of the battery components.
Benefits
The benefits of this technology include enhanced battery performance, increased lifespan, and improved overall efficiency.
Potential Commercial Applications
The technology could be utilized in electric vehicles, consumer electronics, and renewable energy storage systems.
Possible Prior Art
There may be prior art related to battery structure optimization and electrode design, but specific examples are not provided in the patent application.
Unanswered Questions
How does the gap between the adhesive layer and the negative electrode side current collector impact overall battery performance?
The gap allows for communication between the through-holes, but the exact influence on performance is not detailed in the abstract.
Are there specific limitations or drawbacks to the design of the negative electrode side current collector with through-holes?
While the benefits are highlighted, potential limitations or drawbacks are not discussed in the abstract.
Original Abstract Submitted
A battery has a separator, a positive electrode active material layer, a positive electrode side current collector, an adhesive layer, a negative electrode side current collector, and a negative electrode active material layer, in that order. The negative electrode side current collector has a first through-holes that are provided at a non-formation portion at which the negative electrode active material layer is not formed, and a second through-holes that are provided at the region where the negative electrode active material layer is formed. A gap is provided between the adhesive layer and the negative electrode side current collector. The gap is provided so as to communicate the first through-hole and the second through-hole.
