17899242. SYSTEM FOR MANUFACTURING ELECTRODE FILM FOR SECONDARY BATTERY simplified abstract (HYUNDAI MOTOR COMPANY)

SYSTEM FOR MANUFACTURING ELECTRODE FILM FOR SECONDARY BATTERY

Organization Name

HYUNDAI MOTOR COMPANY

Inventor(s)

Hannah Song of Ansan-si (KR)

Hyunjin Kim of Daegu (KR)

Hyeonha Lee of Anyang-si (KR)

Kyeong Wi Park of Suwon-si (KR)

SYSTEM FOR MANUFACTURING ELECTRODE FILM FOR SECONDARY BATTERY - A simplified explanation of the abstract

This abstract first appeared for US patent application 17899242 titled 'SYSTEM FOR MANUFACTURING ELECTRODE FILM FOR SECONDARY BATTERY

Simplified Explanation

The abstract describes a system for manufacturing an electrode film for a secondary battery. The system includes a powder container, a powder supplier, and a pair of pressurizing rollers.

• The system uses a mixture powder to form a pre-formed film for the electrode.
• The powder container stores the mixture powder used for forming the pre-formed film.
• The powder supplier is connected to the powder container and supplies the mixture powder to a hopper.
• The powder supplier slides in a preset direction while supplying the mixture powder.
• The pair of pressurizing rollers is located below the hopper and forms the pre-formed film by pressurizing the mixture powder discharged from the hopper.

Potential applications of this technology:

• Manufacturing electrode films for secondary batteries.
• Industrial production of secondary batteries.

Problems solved by this technology:

• Simplifies the process of manufacturing electrode films for secondary batteries.
• Provides a more efficient and controlled method for forming pre-formed films.

Benefits of this technology:

• Increases manufacturing efficiency and reduces production time.
• Improves the quality and consistency of electrode films.
• Reduces the risk of defects or inconsistencies in the electrode film formation process.

Original Abstract Submitted

A system for manufacturing an electrode film for a secondary battery by bonding a base material film and a pre-formed film may include a powder container configured to store mixture powder used for forming the pre-formed film, a powder supplier connected to the powder container to be supplied with the mixture powder from the powder container and configured to supply the mixture powder to a hopper while sliding in a preset direction, and a pair of pressurizing rollers disposed below the hopper and configured to form the pre-formed film by pressurizing the mixture powder discharged from the hopper between the pair of pressurizing rollers.