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US 2025/0164228 A1Published application
Pouch cell deformation testing apparatus and deformation testing method using the same
AssigneeLG Energy Solution, Ltd.
InventorIn Jae JANG
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Abstract
An aspect of the current disclosure includes a pouch cell deformation testing apparatus and a deformation testing method using the same. The pouch cell deformation testing apparatus may include a die unit configured to allow a pouch cell to be seated thereon in an erected state, and a measurement member located above the die unit. The measurement member may be configured to measure a flatness of the pouch cell.
Claims16
A pouch cell deformation testing apparatus comprising:
- a die unit configured to allow a pouch cell to be seated thereon in an erected state;
- and
- a measurement member located above the die unit, the measurement member being configured to measure a flatness of the pouch cell.
A pouch cell deformation testing method comprising:
- a first step of locating a pouch cell disposed vertically;
- and
- a second step of determining whether the pouch cell is normal based on a flatness of the pouch cell using a measurement member located at a side surface of the pouch cell,
- wherein the measurement member measures the flatness of the pouch cell in a contact manner or a non-contact manner.
1 more element
Dependencies are inferred from the claim text.