CYLINDRICAL BATTERY CELL, BATTERY AND METHOD FOR FORMING CYLINDRICAL BATTERY CELL
A cylindrical battery cell, a battery and a method for forming cylindrical battery cell are provided. In the cylindrical battery cell, a copper plate is forged with the cell housing to form a bi-metal plate on the bottom side of the cell housing, and the copper plate is welded with the jellyroll str...
Saved in:
| Main Authors | , , , |
|---|---|
| Format | Patent |
| Language | English |
| Published |
31.10.2024
|
| Subjects | |
| Online Access | Get full text |
Cover
Loading…
| Abstract | A cylindrical battery cell, a battery and a method for forming cylindrical battery cell are provided. In the cylindrical battery cell, a copper plate is forged with the cell housing to form a bi-metal plate on the bottom side of the cell housing, and the copper plate is welded with the jellyroll structure. Therefore, joining/welding the cell housing with the jellyroll structure is achieved by using a laser from outside of the cell housing, while risk of corrosion of cell housing is not introduced. |
|---|---|
| AbstractList | A cylindrical battery cell, a battery and a method for forming cylindrical battery cell are provided. In the cylindrical battery cell, a copper plate is forged with the cell housing to form a bi-metal plate on the bottom side of the cell housing, and the copper plate is welded with the jellyroll structure. Therefore, joining/welding the cell housing with the jellyroll structure is achieved by using a laser from outside of the cell housing, while risk of corrosion of cell housing is not introduced. |
| Author | DARBANDI, Azad LI, Chen CHENG, Qian SCHMIEG, Tobias |
| Author_xml | – fullname: DARBANDI, Azad – fullname: SCHMIEG, Tobias – fullname: LI, Chen – fullname: CHENG, Qian |
| BookMark | eNrjYmDJy89L5WQIdI708fRzCfJ0dvRRcHIMCXENilRwdvXx0YHzHP1cFHxdQzz8XRTc_INA2NfTz10Bl0YeBta0xJziVF4ozc2g7OYa4uyhm1qQH59aXJCYnJqXWhIfGmxkYGRibGZsaWHsaGhMnCoAgEUx4A |
| ContentType | Patent |
| DBID | EVB |
| DatabaseName | esp@cenet |
| DatabaseTitleList | |
| Database_xml | – sequence: 1 dbid: EVB name: esp@cenet url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP sourceTypes: Open Access Repository |
| DeliveryMethod | fulltext_linktorsrc |
| Discipline | Medicine Chemistry Sciences |
| ExternalDocumentID | US2024363983A1 |
| GroupedDBID | EVB |
| ID | FETCH-epo_espacenet_US2024363983A13 |
| IEDL.DBID | EVB |
| IngestDate | Fri Nov 08 04:48:45 EST 2024 |
| IsOpenAccess | true |
| IsPeerReviewed | false |
| IsScholarly | false |
| Language | English |
| LinkModel | DirectLink |
| MergedId | FETCHMERGED-epo_espacenet_US2024363983A13 |
| Notes | Application Number: US202118287871 |
| OpenAccessLink | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20241031&DB=EPODOC&CC=US&NR=2024363983A1 |
| ParticipantIDs | epo_espacenet_US2024363983A1 |
| PublicationCentury | 2000 |
| PublicationDate | 20241031 |
| PublicationDateYYYYMMDD | 2024-10-31 |
| PublicationDate_xml | – month: 10 year: 2024 text: 20241031 day: 31 |
| PublicationDecade | 2020 |
| PublicationYear | 2024 |
| RelatedCompanies | HEFEI GOTION HIGH-TECH POWER ENERGY CO., LTD |
| RelatedCompanies_xml | – name: HEFEI GOTION HIGH-TECH POWER ENERGY CO., LTD |
| Score | 3.571433 |
| Snippet | A cylindrical battery cell, a battery and a method for forming cylindrical battery cell are provided. In the cylindrical battery cell, a copper plate is forged... |
| SourceID | epo |
| SourceType | Open Access Repository |
| SubjectTerms | BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY |
| Title | CYLINDRICAL BATTERY CELL, BATTERY AND METHOD FOR FORMING CYLINDRICAL BATTERY CELL |
| URI | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20241031&DB=EPODOC&locale=&CC=US&NR=2024363983A1 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwY2BQMTZJTjVKBuZvU8s0E_A0o65lSqqJrqFZoomZGbDbYgk-SsnXz8wj1MQrwjSCiSEHthcGfE5oOfhwRGCOSgbm9xJweV2AGMRyAa-tLNZPygQK5du7hdi6qEF7x8DqCJhI1VycbF0D_F38ndWcnW1Dg9X8gsByxsDa2MLYEdhXYgU2pM1B-cE1zAm0L6UAuVJxE2RgCwCal1cixMCUmifMwOkMu3tNmIHDFzrlDWRCc1-xCEOgc6SPp58L6JZGHwUnxxBgSzRSwdnVx0cHznP0c1HwdQ3x8HdRAHbvQNjX089dAZdGUQZlN9cQZw9doNvi4UERHxqM7BFjMQaWvPy8VAkGBdCpj8DGSWJiMuiEPcPERHNDy7RUgzQji7S0RMOkFEkGGXwmSeGXlmbgAnEhZbYMA0tJUWmqLLAyLkmSA4chALfNhRE |
| link.rule.ids | 230,309,783,888,25576,76876 |
| linkProvider | European Patent Office |
| linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwY2BQMTZJTjVKBuZvU8s0E_A0o65lSqqJrqFZoomZGbDbYgk-SsnXz8wj1MQrwjSCiSEHthcGfE5oOfhwRGCOSgbm9xJweV2AGMRyAa-tLNZPygQK5du7hdi6qEF7x8DqCJhI1VycbF0D_F38ndWcnW1Dg9X8gsByxsDa2MLYEdhXYgU2ss1B-cE1zAm0L6UAuVJxE2RgCwCal1cixMCUmifMwOkMu3tNmIHDFzrlDWRCc1-xCEOgc6SPp58L6JZGHwUnxxBgSzRSwdnVx0cHznP0c1HwdQ3x8HdRAHbvQNjX089dAZdGUQZlN9cQZw9doNvi4UERHxqM7BFjMQaWvPy8VAkGBdCpj8DGSWJiMuiEPcPERHNDy7RUgzQji7S0RMOkFEkGGXwmSeGXlmfg9Ajx9YkHutVbmoELJAUpv2UYWEqKSlNlgRVzSZIcODwBIhiIBA |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=CYLINDRICAL+BATTERY+CELL%2C+BATTERY+AND+METHOD+FOR+FORMING+CYLINDRICAL+BATTERY+CELL&rft.inventor=DARBANDI%2C+Azad&rft.inventor=SCHMIEG%2C+Tobias&rft.inventor=LI%2C+Chen&rft.inventor=CHENG%2C+Qian&rft.date=2024-10-31&rft.externalDBID=A1&rft.externalDocID=US2024363983A1 |