| 发明名称 |
ELECTROCHEMICAL DEVICE AND METHOD FOR MANUFACTURING THE SAME |
| 摘要 |
Disclosed are an electrochemical device and a method for manufacturing the same. The electrochemical device includes an electrode assembly that is formed in such a manner that a first electrode, a separator, and a second electrode are wound in the form of a jelly-roll shape, and includes a hollow portion in a center thereof, a first tap plate that is installed on an upper surface of the electrode assembly to be electrically connected to the first electrode, and includes a first through-hole corresponding to the hollow portion in a center thereof, and a second tap plate that is installed on a lower surface of the electrode assembly to be electrically connected to the second electrode, and includes a second through-hole corresponding to the hollow portion in a center thereof. |
| 申请公布号 |
US2016141736(A1) |
申请公布日期 |
2016.05.19 |
| 申请号 |
US201514783085 |
申请日期 |
2015.06.11 |
| 申请人 |
ORANGE POWER LTD. |
发明人 |
HONG Young Jin;LEE Young Jae;LEE Sung Keun;KANG Soon Sun;KIM Kyung Ho;KIM Kwon Soo;CHO In Hwan;CHOI Gyeong Rin;PARK Jae Seok;KIM Byung Ju |
| 分类号 |
H01M10/6556;H01M2/26;H01M10/613;H01M10/04 |
主分类号 |
H01M10/6556 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An electrochemical device comprising:
an electrode assembly that is formed in such a manner that a first electrode, a separator, and a second electrode are wound in the form of a jelly-roll shape, and includes a hollow portion in a center thereof; a first tap plate that is installed on an upper surface of the electrode assembly to be electrically connected to the first electrode, and includes a first through-hole corresponding to the hollow portion in a center thereof; and a second tap plate that is installed on a lower surface of the electrode assembly to be electrically connected to the second electrode, and includes a second through-hole corresponding to the hollow portion in a center thereof. |
| 地址 |
Daejeon KR |
