Samsung sdi co., ltd. (20250087834). ELECTRODE ASSEMBLY AND RECHARGEABLE BATTERY INCLUDING THE SAME
ELECTRODE ASSEMBLY AND RECHARGEABLE BATTERY INCLUDING THE SAME
Organization Name
Inventor(s)
Minseung Kang of Yongin-si (KR)
Kyeong-yun Park of Yongin-si (KR)
Myeongjun Jo of Yongin-si (KR)
ELECTRODE ASSEMBLY AND RECHARGEABLE BATTERY INCLUDING THE SAME
This abstract first appeared for US patent application 20250087834 titled 'ELECTRODE ASSEMBLY AND RECHARGEABLE BATTERY INCLUDING THE SAME
Original Abstract Submitted
an electrode assembly of the present disclosure includes: a first electrode plate and a second electrode plate, each of the first electrode plate and the second electrode plate comprising an electrode current collector and an electrode substrate tab extending externally from a portion of the electrode current collector; a separator interposed between the first electrode plate and the second electrode plate; and a reinforcing member interposed between the separator and an outermost electrode plate disposed at an outermost position of the electrode assembly, the outermost electrode plate being the first electrode plate of the second electrode plate, wherein the reinforcing member is disposed to correspond to an edge portion of the electrode current collector and the electrode substrate tab of the outermost electrode plate.