18580517. ELECTRODE DRYING DEVICE, ELECTRODE MANUFACTURING SYSTEM INCLUDING THE SAME, METHOD FOR MANUFACTURING THE ELECTRODE, AND ELECTRODE MANUFACTURED BY THE METHOD simplified abstract (LG Energy Solution, Ltd.)

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ELECTRODE DRYING DEVICE, ELECTRODE MANUFACTURING SYSTEM INCLUDING THE SAME, METHOD FOR MANUFACTURING THE ELECTRODE, AND ELECTRODE MANUFACTURED BY THE METHOD

Organization Name

LG Energy Solution, Ltd.

Inventor(s)

Jin-Su Jang of Daejeon (KR)

Sue-Jin Kim of Daejeon (KR)

Duk-Hyun Ryu of Daejeon (KR)

Geun-Ho Park of Daejeon (KR)

Sang-Jin Park of Daejeon (KR)

Kwan-Hee Lee of Daejeon (KR)

Yun-Ju Lee of Daejeon (KR)

ELECTRODE DRYING DEVICE, ELECTRODE MANUFACTURING SYSTEM INCLUDING THE SAME, METHOD FOR MANUFACTURING THE ELECTRODE, AND ELECTRODE MANUFACTURED BY THE METHOD - A simplified explanation of the abstract

This abstract first appeared for US patent application 18580517 titled 'ELECTRODE DRYING DEVICE, ELECTRODE MANUFACTURING SYSTEM INCLUDING THE SAME, METHOD FOR MANUFACTURING THE ELECTRODE, AND ELECTRODE MANUFACTURED BY THE METHOD

The abstract describes a drying device with two dryers, one for drying the electrode active material in a coating boundary region and the other for drying the material in regions outside the boundary.

  • The device has a first dryer for drying the electrode active material in the coating boundary region.
  • It also includes a second dryer for drying the material in regions outside the coating boundary.
  • The drying device is designed to efficiently dry electrode active materials on an electrode current collector.

Potential Applications:

  • This technology can be used in the manufacturing of batteries, specifically in the drying process of electrode active materials.
  • It can also be applied in the production of supercapacitors and other energy storage devices.

Problems Solved:

  • Ensures uniform drying of electrode active materials in different regions of the electrode current collector.
  • Improves the efficiency and quality of the drying process in battery manufacturing.

Benefits:

  • Enhances the overall performance and reliability of batteries and energy storage devices.
  • Increases production efficiency by optimizing the drying process.

Commercial Applications:

  • Battery manufacturing industry
  • Energy storage device production companies
  • Research institutions focusing on energy storage technologies

Questions about the technology: 1. How does this drying device improve the quality of electrode active materials in battery manufacturing? 2. What are the specific advantages of using two dryers for drying electrode active materials in different regions of the electrode current collector?


Original Abstract Submitted

A drying device includes a first dryer configured to dry an electrode active material located in a coating boundary region having a boundary of a portion in which the electrode active material is coated and a portion in which the electrode active material is not coated on an electrode current collector, and a second dryer configured to dry at least the electrode active material located in a region other than the coating boundary region on the electrode current collector.