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Rechargeable Battery Having Fuse Unit
Abstract: A rechargeable battery includes: an electrode assembly including first and second electrodes; a case containing the electrode assembly; a cap plate covering an opening of the case; a first terminal protruding outside of the case and electrically coupled to the first electrode; a second terminal protruding outside of the case and electrically coupled to the second electrode; a current collector including first and second fuse units, and electrically coupled to the first electrode, wherein the first fuse unit and the second fuse unit each have a cross-sectional area smaller than a cross-sectional area of an adjacent region and are spaced from each other; and a connector coupled to the current collector between the first fuse unit and the second fuse unit, and adapted to electrically couple the cap plate and the current collector, wherein a resistance of the connector is less than that of the first terminal.
Notices, Deadlines & Correspondence
Patent Information
Applicants
SAMSUNG SDI CO., LTD.
Inventors
1. BYUN, Sang-Won
2. GUEN, Min-Hyung
3. SEO, Yong-Chul
4. KWAK, Yun-Jung
Specification
CLIAMS:PLEASE SEE THE SPECIFICAION ATTACHED. ,TagSPECI:PLEASE SEE THE SPECIFICAION ATTACHED.
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 3416-CHE-2014 POWER OF ATTORNEY 14-07-2014.pdf | 2014-07-14 |
| 1 | 3416-CHE-2014-IntimationOfGrant31-08-2021.pdf | 2021-08-31 |
| 2 | 3416-CHE-2014-PatentCertificate31-08-2021.pdf | 2021-08-31 |
| 2 | 3416-CHE-2014 FORM-1 14-07-2014.pdf | 2014-07-14 |
| 3 | 3416-CHE-2014-ABSTRACT [27-05-2020(online)].pdf | 2020-05-27 |
| 3 | 3416-CHE-2014 CORRESPONDENCE OTHERS 14-07-2014.pdf | 2014-07-14 |
| 4 | 3416-CHE-2014-CLAIMS [27-05-2020(online)].pdf | 2020-05-27 |
| 4 | 3416-CHE-2014 ENGLISH TRANSLATION 16-07-2014.pdf | 2014-07-16 |
| 5 | 3416-CHE-2014-COMPLETE SPECIFICATION [27-05-2020(online)].pdf | 2020-05-27 |
| 5 | 3416-CHE-2014 CORRESPONDENCE OTHERS 16-07-2014.pdf | 2014-07-16 |
| 6 | Specification.pdf | 2014-07-23 |
| 6 | 3416-CHE-2014-FER_SER_REPLY [27-05-2020(online)].pdf | 2020-05-27 |
| 7 | Form 5.pdf | 2014-07-23 |
| 7 | 3416-CHE-2014-OTHERS [27-05-2020(online)].pdf | 2020-05-27 |
| 8 | Form 3.pdf | 2014-07-23 |
| 8 | 3416-CHE-2014-FER.pdf | 2019-11-28 |
| 9 | Drawings.pdf | 2014-07-23 |
| 9 | 3416-CHE-2014-FORM 18 [01-09-2017(online)].pdf | 2017-09-01 |
| 10 | 3416-CHE-2014 FORM-3 17-12-2014.pdf | 2014-12-17 |
| 10 | 3416-CHE-2014 FORM-13 14-08-2015.pdf | 2015-08-14 |
| 11 | 3416-CHE-2014 CORRESPONDENCE OTHERS 17-12-2014.pdf | 2014-12-17 |
| 11 | Form 13 [14-08-2015(online)].pdf | 2015-08-14 |
| 12 | Other Document [14-08-2015(online)].pdf | 2015-08-14 |
| 13 | 3416-CHE-2014 CORRESPONDENCE OTHERS 17-12-2014.pdf | 2014-12-17 |
| 13 | Form 13 [14-08-2015(online)].pdf | 2015-08-14 |
| 14 | 3416-CHE-2014 FORM-3 17-12-2014.pdf | 2014-12-17 |
| 14 | 3416-CHE-2014 FORM-13 14-08-2015.pdf | 2015-08-14 |
| 15 | 3416-CHE-2014-FORM 18 [01-09-2017(online)].pdf | 2017-09-01 |
| 15 | Drawings.pdf | 2014-07-23 |
| 16 | 3416-CHE-2014-FER.pdf | 2019-11-28 |
| 16 | Form 3.pdf | 2014-07-23 |
| 17 | 3416-CHE-2014-OTHERS [27-05-2020(online)].pdf | 2020-05-27 |
| 17 | Form 5.pdf | 2014-07-23 |
| 18 | 3416-CHE-2014-FER_SER_REPLY [27-05-2020(online)].pdf | 2020-05-27 |
| 18 | Specification.pdf | 2014-07-23 |
| 19 | 3416-CHE-2014 CORRESPONDENCE OTHERS 16-07-2014.pdf | 2014-07-16 |
| 19 | 3416-CHE-2014-COMPLETE SPECIFICATION [27-05-2020(online)].pdf | 2020-05-27 |
| 20 | 3416-CHE-2014-CLAIMS [27-05-2020(online)].pdf | 2020-05-27 |
| 20 | 3416-CHE-2014 ENGLISH TRANSLATION 16-07-2014.pdf | 2014-07-16 |
| 21 | 3416-CHE-2014-ABSTRACT [27-05-2020(online)].pdf | 2020-05-27 |
| 21 | 3416-CHE-2014 CORRESPONDENCE OTHERS 14-07-2014.pdf | 2014-07-14 |
| 22 | 3416-CHE-2014-PatentCertificate31-08-2021.pdf | 2021-08-31 |
| 22 | 3416-CHE-2014 FORM-1 14-07-2014.pdf | 2014-07-14 |
| 23 | 3416-CHE-2014-IntimationOfGrant31-08-2021.pdf | 2021-08-31 |
| 23 | 3416-CHE-2014 POWER OF ATTORNEY 14-07-2014.pdf | 2014-07-14 |
Search Strategy
| 1 | Searchstrategy32_26-11-2019.pdf |