#H01M10/0459

Device for Z-Shaped Folding of a Separator and Method for Producing an Electrode Separator Arrangement

A device for z-shaped folding of a ribbon-like separator extending in a longitudinal direction for an electrode separator arrangement of an individual battery cell. The device includes two stamps for …

DRIVE·Jun 11·1 min read

H01M10/0459 Mercedes-Benz Group AG

System for manufacturing electrode assembly for batteries

Described herein is a system and/or method for manufacturing an electrode assembly for batteries. The system for manufacturing the electrode assembly may comprise a folding device configured to fold a…

DRIVE·May 26·1 min read

H01M10/0459 Hyundai Motor Company

Method for Manufacturing Electrode Assembly and Electrode Assembly

A method for manufacturing an electrode assembly includes preparing a cell stack and forming a bonding part. In the preparing, a first electrode and a second electrode having a width greater than that…

DRIVE·Mar 12·1 min read

H01M10/0459 LG Energy Solution, Ltd.

SECONDARY BATTERY

A secondary battery includes an electrode assembly including a first electrode tab and a second electrode tab, which are exposed at opposite sides, respectively; a first collector electrically connect…

DRIVE·Oct 22·1 min read

H01M10/0459 SAMSUNG SDI CO LTD [KR]

SECONDARY BATTERY

The present invention relates to a secondary battery capable of enhancing safety and test reliability. According to one embodiment, disclosed is a secondary battery comprising: an electrode assembly i…

DRIVE·Aug 6·1 min read

H01M10/0459 SAMSUNG SDI CO LTD [KR]

BATTERY CASE FOR SECONDARY BATTERY, AND POUCH-TYPE SECONDARY BATTERY

A pouch type battery case for a secondary battery, which accommodates an electrode assembly, in which electrodes and separators are stacked, according to an embodiment of the present invention for ach…

DRIVE·May 14·2 min read

H01M10/0459 LG ENERGY SOLUTION LTD [KR]

Electrode Assembly

The present invention provides an electrode assembly in which a negative electrode coated with a negative electrode active material on a surface of a negative electrode collector, a separator, and a p…

DRIVE·Jun 6·1 min read

H01M10/0459 LG Energy Solution, Ltd.

ELECTRODE ASSEMBLY FOR SECONDARY BATTERY

An electrode assembly, including an electrode plate at opposite sides of a separator, the electrode plate including a double-sided coated region having an active material on opposite sides of a substr…

DRIVE·Nov 30·1 min read

H01M10/0459 SAMSUNG SDI CO., LTD.

STACKED CELL MANUFACTURING DEVICE

After stacking of stacked cell is finished, the control unit performs a cutting process including allowing a separator cutting unit to cut a separator between a separator holding unit and a table for …

DRIVE·Oct 5·1 min read

H01M10/0459 KYOTO SEISAKUSHO CO., LTD.

Electrode Assembly

DRIVE·Mar 30·1 min read

H01M10/0459 LG Energy Solution, Ltd.

ELECTRODE ASSEMBLY AND METHOD FOR MANUFACTURING THE SAME

The present invention relates to an electrode assembly. The electrode comprises: a plurality of unit electrodes formed by connecting a plurality of electrodes made of an electrode mixture having a sol…

DRIVE·Feb 2·1 min read

H01M10/0459 LG Energy Solution, LTD.

BATTERY

This application relates to a battery comprising a positive electrode plate, a separator, and a negative electrode plate, wherein the positive electrode plate comprises a positive electrode current co…

DRIVE·Aug 11·1 min read

H01M10/0459 Contemporary Amperex Technology Co., Limited

Apparatus and Method for Folding Battery Cell

An apparatus for folding a battery cell according to an embodiment of the present invention may fold a sealing part of a pouch-type battery cell. The apparatus for folding the battery cell includes a …

DRIVE·Aug 11·1 min read

H01M10/0459 LG Energy Solution, Ltd.

FOLDING TYPE ELECTRODE ASSEMBLY AND METHOD OF MANUFACTURING THE SAME

Disclosed are an electrode assembly manufacturing method including sequentially stacking a first electrode, a separator, and a second electrode on a separation film having a continuous length to form …

DRIVE·May 12·1 min read

H01M10/0459 LG Energy Solution, Ltd.

METHOD FOR PRODUCING A CATHODE APPARATUS, METHOD FOR PRODUCING AN ELECTRODE ASSEMBLY, AND BATTERY

The invention relates to a method for producing a cathode apparatus () for a battery (), especially of a motor vehicle (), whereby a cathode strip () is provided, whereby a cathode () is cut out of th…

DRIVE·Jan 27·2 min read

H01M10/0459 VOLKSWAGEN AG

ELECTRODE ASSEMBLY HAVING STEPPED LEVELS AND BATTERY CELL, BATTERY PACK, AND DEVICE COMPRISING SAME

There is provide an electrode assembly including an electrode laminate having a plurality of electrode units rolled up to be stacked on one another in at least two rectangularly shaped separation film…

DRIVE·Jul 2·1 min read

H01M10/0459 LG CHEMICAL LTD [KR]

BATTERY, MANUFACTURING METHOD FOR BATTERY, AND SACKED ELECTRODE

The present invention provides a battery capable of suppressing or avoiding degradation of a positive electrode due to heat applied in thermal welding of separators, and of preventing short circuit th…

DRIVE·Feb 12·1 min read

H01M10/0459 NISSAN MOTOR [JP]