GB202102785D0 - Laser welding systems and methods - Google Patents
Laser welding systems and methodsInfo
- Publication number
- GB202102785D0 GB202102785D0 GBGB2102785.9A GB202102785A GB202102785D0 GB 202102785 D0 GB202102785 D0 GB 202102785D0 GB 202102785 A GB202102785 A GB 202102785A GB 202102785 D0 GB202102785 D0 GB 202102785D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- methods
- laser welding
- welding systems
- systems
- laser
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/22—Spot welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/24—Seam welding
- B23K26/244—Overlap seam welding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/514—Methods for interconnecting adjacent batteries or cells
- H01M50/516—Methods for interconnecting adjacent batteries or cells by welding, soldering or brazing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/38—Conductors
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Connection Of Batteries Or Terminals (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2102785.9A GB2604167A (en) | 2021-02-26 | 2021-02-26 | Laser welding systems and methods |
EP22708134.6A EP4297928A1 (en) | 2021-02-26 | 2022-02-25 | Laser welding systems and methods |
PCT/EP2022/054804 WO2022180217A1 (en) | 2021-02-26 | 2022-02-25 | Laser welding systems and methods |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2102785.9A GB2604167A (en) | 2021-02-26 | 2021-02-26 | Laser welding systems and methods |
Publications (2)
Publication Number | Publication Date |
---|---|
GB202102785D0 true GB202102785D0 (en) | 2021-04-14 |
GB2604167A GB2604167A (en) | 2022-08-31 |
Family
ID=75377583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2102785.9A Pending GB2604167A (en) | 2021-02-26 | 2021-02-26 | Laser welding systems and methods |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP4297928A1 (en) |
GB (1) | GB2604167A (en) |
WO (1) | WO2022180217A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117644352B (en) * | 2024-01-30 | 2024-05-28 | 宁德时代新能源科技股份有限公司 | Welding positioning device, battery production line and welding method |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101749509B1 (en) * | 2013-09-13 | 2017-06-21 | 삼성에스디아이 주식회사 | Battery pack having welding portion |
CN206047356U (en) * | 2016-08-18 | 2017-03-29 | 中山汉通激光设备有限公司 | A kind of soft-package battery group laser welding system |
CN111092227B (en) * | 2019-12-24 | 2021-05-18 | 山东大学 | Preparation method and system of three-dimensional multi-cavity current collector for lithium battery |
-
2021
- 2021-02-26 GB GB2102785.9A patent/GB2604167A/en active Pending
-
2022
- 2022-02-25 EP EP22708134.6A patent/EP4297928A1/en active Pending
- 2022-02-25 WO PCT/EP2022/054804 patent/WO2022180217A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP4297928A1 (en) | 2024-01-03 |
WO2022180217A1 (en) | 2022-09-01 |
GB2604167A (en) | 2022-08-31 |
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