公开(公告)号：US10686165B2

公开(公告)日：2020-06-16

申请号：US14734816

申请日：2015-06-09

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Hyunhwa Song ,  Junwon Suh ,  Jeong-Doo Yi ,  Juhee Sohn

IPC: H01M2/02 ,  H01M4/70 ,  H01M10/052 ,  H01M2/16 ,  H01M10/04 ,  H01M2/26 ,  H01M10/0585

Abstract: An electrode assembly and a secondary battery including the same, the electrode assembly including a plurality of first polar plates, each first polar plate including a first coating portion coated with a first active material, and a bent first non-coated portion; a plurality of second polar plates, each second polar plate including a second coating portion coated as a second active material, and a bent second non-coated portion; and a plurality of separators between the first polar plates and the second polar plates.

公开(公告)号：US20160013458A1

公开(公告)日：2016-01-14

申请号：US14704895

申请日：2015-05-05

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Junwon Suh ,  Jeong-Doo Yi ,  Juhee Sohn ,  Hyunhwa Song

IPC: H01M2/02 ,  H01M4/66 ,  H01M2/06 ,  H01M2/04

CPC classification number: H01M2/06 ,  H01M2/021 ,  H01M2/0212 ,  H01M2/0217 ,  H01M2/026 ,  H01M2/0275 ,  H01M2/0287 ,  H01M2/0482 ,  H01M2/26 ,  H01M10/0436 ,  H01M10/0486 ,  H01M10/052 ,  H01M10/0585

Abstract: A flexible secondary battery includes an electrode assembly including a first electrode layer, a second electrode layer, and a separator that is disposed between the first electrode layer and the second electrode layer; a gasket that is flexible and surrounds an edge of the electrode assembly; a first sealing sheet that is attached to a first surface of the gasket; and a second sealing sheet that is attached to a second surface of the gasket opposite the first surface.

Abstract translation: 柔性二次电池包括：电极组件，包括设置在第一电极层和第二电极层之间的第一电极层，第二电极层和隔膜; 垫圈，其是柔性的并且围绕电极组件的边缘; 第一密封片，其附接到所述垫圈的第一表面; 以及第二密封片，其附接到与所述第一表面相对的所述垫圈的第二表面。