Apparatus And Method Of Manufacturing Electrode Assembly
AssigneeLG Energy Solution, Ltd.
InventorKwooman Cho
Life of this patent
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Abstract
An apparatus for manufacturing an electrode assembly having a unit cell supply unit and a unit cell transport unit is provided. The unit cell supply unit includes a magazine for receiving one or more unit cells stacked in a first direction; and an anti-static unit for removing static electricity from at least one of the one or more unit cells received in the magazine. Each unit cell has one or more electrodes and one or more separators alternately stacked. The anti-static unit has a contact body made of conductive material for discharging static electricity from the a unit cell by contact with an electrode tab of the unit cell.
Claims13
An apparatus of for_manufacturing an electrode assembly, comprising:
- a unit cell supply unit comprising:
- a magazine configured to receive therein one or more unit cells stacked in a first direction, wherein each of the one or more unit cells comprises one or more electrodes and one or more separators alternately stacked and bonded to each other in the first direction and an electrode tab of each of at least one of the one or more electrodes of each of at least one of the one or more unit cells protrudes in one direction of a second direction intersecting the first direction;
- and
- an anti-static unit arranged adjacent to the magazine and configured to remove static electricity from the at least one of the one or more unit cells received in the magazine;
- and
- a unit cell transport unit configured to extract from the magazine and transport the one or more unit cells received in the magazine,
- wherein the anti-static unit comprises a contact body made of a conductive material, the contact body configured to contact with the at least one of the one or more unit cells received in the magazine to discharge static electricity from the at least one of the one or more unit cells by being configured to contact with the electrode tab of each of the at least one of the one or more electrodes of each of the at least one of the one or more unit cells received in the magazine, and
- the contact body is disposed at one side of the unit cell supply unit in the second direction.
Dependencies are inferred from the claim text.