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US 12,759,023 B2Granted
Cleaning system
AssigneeLG Energy Solution, Ltd.
InventorsKyeong Hoon Park, Hak Kyun Kim, Je Jun Lee, Jimin Jung
Life of this patent
Estimating the term…
Abstract
A cleaning system may include two or more dummy cans configured to clean a surface of a crimping device. The crimping device may be used for a process of crimping a cylindrical secondary battery for sealing an opened upper end of a battery can in which an electrode assembly and a cap assembly are accommodated. The two or more dummy cans each may include a brush provided on an outer surface thereof, and the surface of the crimping device is cleaned by the brush.
Claims12
A cleaning system comprising:
- two or more dummy cans configured to clean a surface of a crimping device,
- wherein the crimping device is used for a process of crimping a cylindrical secondary battery for sealing an opened upper end of a battery can in which an electrode assembly and a cap assembly are accommodated, and
- wherein the two or more dummy cans each have a brush provided on an outer surface thereof, and the surface of the crimping device is cleaned by the brush.
Dependencies are inferred from the claim text.