Secondary battery zig device and operating method for the same
AssigneeSamsung SDI Co., Ltd.
InventorEuidu JIN
Life of this patent
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Abstract
A zig device for a secondary battery, the zig device including a first plate supporting a first surface of an electrode assembly, a second plate supporting a second surface of the electrode assembly, the second plate facing the first plate while being spaced apart therefrom, and a supporting zig coupled with the second plate, the supporting zig supporting a sub-plate coupled to a side surface of the electrode assembly, the electrode assembly being between the first plate and the second plate.
Claims20
A zig device for a secondary battery, the zig device comprising:
- a first plate supporting a first surface of an electrode assembly;
- a second plate supporting a second surface of the electrode assembly, the second plate facing the first plate while being spaced apart therefrom;
- and
- a supporting zig coupled with the second plate, the supporting zig supporting a sub-plate coupled to a side surface of the electrode assembly, the electrode assembly being between the first plate and the second plate.
A method of operating a zig device for a secondary battery, the method comprising:
- supporting a first surface of an electrode assembly with a first plate;
- inserting a supporting zig coupled with a second plate into a space between the electrode assembly and a sub-plate, the sub-plate being coupled to a side surface of the electrode assembly, the electrode assembly being interposed between the first plate and the second plate;
- and
- supporting a second surface of the electrode assembly with the second plate, the second plate facing the first plate and being spaced apart therefrom.
Dependencies are inferred from the claim text.