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US 2026/0175262 A1Published application
Cleaning system
AssigneeLG Energy Solution, Ltd.
InventorsKyeong Hoon PARK, Hak Kyun KIM, Je Jun LEE, Jimin JUNG
Life of this patent
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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.