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Battery And Battery Pack And Vehicle Comprising Same
Abstract: A battery according to an embodiment of the present invention comprises: an electrode assembly in which a first electrode a second electrode and a separator interposed therebetween are wound around a winding shaft to define a core and an outer circumferential surface each of the first electrode and the second electrode including a first non coated part and a second non coated part on which an active material layer is not coated in the winding direction; a housing for accommodating the electrode assembly through an opening formed at the lower end thereof; a first current collector coupled to the first non coated part and positioned inside the housing; a cap for covering the opening; a spacer disposed between the cap and the electrode assembly to fix the electrode assembly and seal the housing; and a terminal electrically connected to the second non coated part.
Notices, Deadlines & Correspondence
Patent Information
Applicants
LG ENERGY SOLUTION LTD.
Inventors
1. JO Min Ki
2. KANG Bo Hyun
3. KIM Do Gyun
4. CHOI Su Ji
5. HWANGBO Kwang Su
6. LIM Hae Jin
7. LIM Jae Won
8. KIM Hak Kyun
9. LEE Je Jun
10. JUNG Ji Min
11. MIN Geon Woo
12. KIM Jae Woong
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202317043924-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [30-06-2023(online)].pdf | 2023-06-30 |
| 2 | 202317043924-STATEMENT OF UNDERTAKING (FORM 3) [30-06-2023(online)].pdf | 2023-06-30 |
| 3 | 202317043924-PROOF OF RIGHT [30-06-2023(online)].pdf | 2023-06-30 |
| 4 | 202317043924-PRIORITY DOCUMENTS [30-06-2023(online)].pdf | 2023-06-30 |
| 5 | 202317043924-POWER OF AUTHORITY [30-06-2023(online)].pdf | 2023-06-30 |
| 6 | 202317043924-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [30-06-2023(online)].pdf | 2023-06-30 |
| 7 | 202317043924-FORM 1 [30-06-2023(online)].pdf | 2023-06-30 |
| 8 | 202317043924-DRAWINGS [30-06-2023(online)].pdf | 2023-06-30 |
| 9 | 202317043924-DECLARATION OF INVENTORSHIP (FORM 5) [30-06-2023(online)].pdf | 2023-06-30 |
| 10 | 202317043924-COMPLETE SPECIFICATION [30-06-2023(online)].pdf | 2023-06-30 |
| 11 | 202317043924-MARKED COPIES OF AMENDEMENTS [17-07-2023(online)].pdf | 2023-07-17 |
| 12 | 202317043924-FORM 13 [17-07-2023(online)].pdf | 2023-07-17 |
| 13 | 202317043924-AMMENDED DOCUMENTS [17-07-2023(online)].pdf | 2023-07-17 |
| 14 | 202317043924-FORM 3 [13-12-2023(online)].pdf | 2023-12-13 |
| 15 | 202317043924-FORM 3 [22-12-2023(online)].pdf | 2023-12-22 |
| 16 | 202317043924-FORM 18 [22-08-2024(online)].pdf | 2024-08-22 |