Secondary battery including electrode assembly case and fixing members
AssigneeSamsung SDI Co., Ltd.
InventorsMi Sun LEE, Kyu Gil CHOI, Dae Sung RO, Dong Hui KIM
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Abstract
A secondary battery, including an electrode assembly including a plurality of first electrode plates coated with a first active material, a plurality of second electrode plates coated with a second active material, and a separator positioned between each of the plurality of first electrode plates and each of the plurality of second electrode plates, and a case accommodating the electrode assembly through an internal space, wherein the electrode assembly includes a fixing member on at least one surface in contact with the case.
Claims12
A secondary battery, comprising:
- an electrode assembly including a plurality of first electrode plates coated with a first active material, a plurality of second electrode plates coated with a second active material, and a separator positioned between each of the plurality of first electrode plates and each of the plurality of second electrode plates;
- and
- a case accommodating the electrode assembly through an internal space, wherein the electrode assembly includes a fixing member on at least one surface in contact with the case.
A secondary battery, comprising:
- an electrode assembly;
- and
- a case accommodating the electrode assembly through an internal space, wherein the electrode assembly includes a first fixing member on a first surface in contact with the case and a second fixing member on a second surface in contact with the case.
A secondary battery, comprising:
- an electrode assembly including a plurality of first electrode plates coated with a first active material, a plurality of second electrode plates coated with a second active material, and a separator positioned between each of the plurality of first electrode plates and each of the plurality of second electrode plates;
- a plurality of first substrate tabs protruding from the plurality of first electrode plates;
- a plurality of second substrate tabs protruding from the plurality of second electrode plates;
- and
- a case accommodating the electrode assembly through an internal space, wherein the electrode assembly includes a first fixing member on a first surface in contact with the case and a second fixing member on a second surface in contact with the case.
Dependencies are inferred from the claim text.