18450888. ALL-SOLID-STATE BATTERY EQUIPPED WITH PRESSURIZING PAD LAYER TO INCREASE LIFESPAN simplified abstract (Kia Corporation)

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ALL-SOLID-STATE BATTERY EQUIPPED WITH PRESSURIZING PAD LAYER TO INCREASE LIFESPAN

Organization Name

Kia Corporation

Inventor(s)

Young Jin Nam of Seoul (KR)

Yong Guk Gwon of Hwaseong-si (KR)

Jae Ho Shin of Seoul (KR)

Yong Seok Choi of Seoul (KR)

Min Sun Kim of Goyang-si (KR)

ALL-SOLID-STATE BATTERY EQUIPPED WITH PRESSURIZING PAD LAYER TO INCREASE LIFESPAN - A simplified explanation of the abstract

This abstract first appeared for US patent application 18450888 titled 'ALL-SOLID-STATE BATTERY EQUIPPED WITH PRESSURIZING PAD LAYER TO INCREASE LIFESPAN

Simplified Explanation

The all-solid-state battery described in the patent application includes a pressure pad layer to increase its lifespan. The battery consists of a unit cell with a cathode, anode, and solid electrolyte layer, as well as a pressuring pad layer on each side of the unit cell, comprising non-porous upper and lower layers with a porous core layer in between.

  • The all-solid-state battery includes a pressure pad layer to enhance its lifespan.
  • The unit cell of the battery is composed of a cathode, anode, and solid electrolyte layer.
  • The pressure pad layer consists of non-porous upper and lower layers with a porous core layer in between.

Potential Applications

The technology could be applied in electric vehicles, portable electronics, and grid energy storage systems.

Problems Solved

The pressure pad layer helps prevent damage and degradation of the battery components, leading to a longer lifespan.

Benefits

- Increased lifespan of the battery - Enhanced performance and reliability - Improved safety due to reduced risk of damage

Potential Commercial Applications

"Enhancing Battery Lifespan with Pressure Pad Layer Technology"

Possible Prior Art

There may be prior art related to pressure pad layers in battery technology, but specific examples are not provided in the patent application.

Unanswered Questions

How does the pressure pad layer impact the overall size and weight of the battery?

The patent application does not address the potential effects of the pressure pad layer on the physical characteristics of the battery.

Are there any limitations to the use of the pressure pad layer in different operating conditions or environments?

The patent application does not mention any potential limitations or challenges associated with the implementation of the pressure pad layer in various settings.


Original Abstract Submitted

An all-solid-state battery having an increased lifespan is equipped with a pressure pad layer. More particularly, the all-solid-state battery includes a unit cell and a pressuring pad layer. The unit cell is composed of a cathode, an anode, and a solid electrolyte layer positioned between the cathode and the anode. The pressurizing pad layer is positioned on each side of the unit cell and includes a non-porous upper layer, a non-porous lower layer, and a porous core layer positioned between the non-porous upper layer and the non-porous lower layer.