PL3750659T3 - Urządzenie do spawania elektrooporowego i sposób wytwarzania akumulatora za pomocą takiego urządzenia do spawania elektrooporowego - Google Patents
Urządzenie do spawania elektrooporowego i sposób wytwarzania akumulatora za pomocą takiego urządzenia do spawania elektrooporowegoInfo
- Publication number
- PL3750659T3 PL3750659T3 PL19891239.6T PL19891239T PL3750659T3 PL 3750659 T3 PL3750659 T3 PL 3750659T3 PL 19891239 T PL19891239 T PL 19891239T PL 3750659 T3 PL3750659 T3 PL 3750659T3
- Authority
- PL
- Poland
- Prior art keywords
- electric resistance
- welding apparatus
- resistance welding
- battery manufacturing
- battery
- Prior art date
Links
- 238000003466 welding Methods 0.000 title 2
- 238000004519 manufacturing process Methods 0.000 title 1
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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/30—Features relating to electrodes
- B23K11/3009—Pressure electrodes
- B23K11/3018—Cooled pressure electrodes
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/10—Spot welding; Stitch welding
- B23K11/11—Spot welding
- B23K11/115—Spot welding by means of two electrodes placed opposite one another on both sides of the welded parts
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/36—Auxiliary equipment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0422—Cells or battery with cylindrical casing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0431—Cells with wound or folded electrodes
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
- H01M50/107—Primary casings; Jackets or wrappings characterised by their shape or physical structure having curved cross-section, e.g. round or elliptic
-
- 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
- H01M50/531—Electrode connections inside a battery casing
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Secondary Cells (AREA)
- Resistance Welding (AREA)
- Details Of Resistors (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180148841A KR102392543B1 (ko) | 2018-11-27 | 2018-11-27 | 전기 저항 용접 장치 및 이를 이용한 전지 제조 방법 |
| PCT/KR2019/014480 WO2020111533A1 (ko) | 2018-11-27 | 2019-10-30 | 전기 저항 용접 장치 및 이를 이용한 전지 제조 방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3750659T3 true PL3750659T3 (pl) | 2022-11-28 |
Family
ID=70854040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL19891239.6T PL3750659T3 (pl) | 2018-11-27 | 2019-10-30 | Urządzenie do spawania elektrooporowego i sposób wytwarzania akumulatora za pomocą takiego urządzenia do spawania elektrooporowego |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11945040B2 (pl) |
| EP (1) | EP3750659B1 (pl) |
| JP (1) | JP7067839B2 (pl) |
| KR (1) | KR102392543B1 (pl) |
| CN (1) | CN111918744B (pl) |
| ES (1) | ES2928965T3 (pl) |
| HU (1) | HUE060063T2 (pl) |
| PL (1) | PL3750659T3 (pl) |
| WO (1) | WO2020111533A1 (pl) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102818356B1 (ko) * | 2020-06-22 | 2025-06-11 | 주식회사 엘지에너지솔루션 | 전극탭 용접용 용접장치 및 이를 이용한 전극탭 용접 방법 |
| KR20220166720A (ko) * | 2021-06-10 | 2022-12-19 | 주식회사 엘지에너지솔루션 | 원통형 배터리 셀의 용접 장치 |
| JP7577226B2 (ja) * | 2021-06-10 | 2024-11-01 | エルジー エナジー ソリューション リミテッド | 円筒形バッテリーセルの溶接装置 |
| KR20230053831A (ko) * | 2021-10-15 | 2023-04-24 | 주식회사 엘지에너지솔루션 | 용접봉 체결 방법 및 이에 의해 용접봉이 수직으로 체결된 용접 장치 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS614882U (ja) * | 1984-06-15 | 1986-01-13 | 三菱重工業株式会社 | 溶接棒継ぎホルダ |
| JPH0244942Y2 (pl) | 1985-08-13 | 1990-11-28 | ||
| JPH0844783A (ja) | 1994-07-28 | 1996-02-16 | Matsushita Electric Ind Co Ltd | 図形処理装置 |
| JPH0847783A (ja) * | 1994-08-08 | 1996-02-20 | Yamaha Motor Co Ltd | 抵抗溶接方法及び装置 |
| JP2000317648A (ja) | 1999-05-14 | 2000-11-21 | Amada Co Ltd | 電極および溶接装置 |
| US8703327B2 (en) * | 2008-06-20 | 2014-04-22 | Samsung Sdi Co., Ltd. | Rechargeable battery and manufacturing method thereof |
| US7896219B2 (en) | 2009-03-03 | 2011-03-01 | GM Global Technology Operations LLC | Method and apparatus for ultrasonic welding of terminals |
| KR101590671B1 (ko) * | 2012-10-16 | 2016-02-01 | 주식회사 엘지화학 | 초음파 용접장치 및 초음파 용접장치를 이용하여 이차전지를 제조하는 방법 |
| JP5831434B2 (ja) | 2012-12-07 | 2015-12-09 | 株式会社デンソー | ヘッドアップディスプレイ装置 |
| CN203140995U (zh) | 2013-03-26 | 2013-08-21 | 上海捷众汽车冲压件有限公司 | 一种气冷防飞溅凸焊上电极 |
| KR101529501B1 (ko) | 2013-11-13 | 2015-06-19 | 주식회사 포스코 | 심 용접기의 전극헤드 |
| JP6541029B2 (ja) | 2015-06-23 | 2019-07-10 | 青山 省司 | 電気抵抗溶接用電極 |
| KR102067643B1 (ko) | 2015-07-06 | 2020-01-17 | 주식회사 엘지화학 | 냉매 유로 관을 포함하는 전지셀 |
| JP6481826B2 (ja) | 2015-09-01 | 2019-03-13 | 青山 省司 | 電気抵抗溶接用電極 |
| JP6553004B2 (ja) | 2016-08-08 | 2019-07-31 | 青山 省司 | 電気抵抗溶接用電極 |
| KR102458524B1 (ko) * | 2016-11-29 | 2022-10-27 | 주식회사 엘지에너지솔루션 | 이차전지의 이종금속 저항 용접 방법 및 시스템 |
| CN206653070U (zh) | 2017-03-21 | 2017-11-21 | 柳州市万利商泰机械有限责任公司 | 焊接电极头 |
-
2018
- 2018-11-27 KR KR1020180148841A patent/KR102392543B1/ko active Active
-
2019
- 2019-10-30 EP EP19891239.6A patent/EP3750659B1/en active Active
- 2019-10-30 CN CN201980022198.4A patent/CN111918744B/zh active Active
- 2019-10-30 HU HUE19891239A patent/HUE060063T2/hu unknown
- 2019-10-30 JP JP2020545258A patent/JP7067839B2/ja active Active
- 2019-10-30 PL PL19891239.6T patent/PL3750659T3/pl unknown
- 2019-10-30 WO PCT/KR2019/014480 patent/WO2020111533A1/ko not_active Ceased
- 2019-10-30 US US16/981,568 patent/US11945040B2/en active Active
- 2019-10-30 ES ES19891239T patent/ES2928965T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020111533A1 (ko) | 2020-06-04 |
| EP3750659A1 (en) | 2020-12-16 |
| EP3750659B1 (en) | 2022-09-07 |
| HUE060063T2 (hu) | 2023-01-28 |
| JP2021514852A (ja) | 2021-06-17 |
| JP7067839B2 (ja) | 2022-05-16 |
| KR102392543B1 (ko) | 2022-04-28 |
| EP3750659A4 (en) | 2021-07-28 |
| CN111918744A (zh) | 2020-11-10 |
| US20210299779A1 (en) | 2021-09-30 |
| ES2928965T3 (es) | 2022-11-24 |
| US11945040B2 (en) | 2024-04-02 |
| CN111918744B (zh) | 2023-04-04 |
| KR20200062896A (ko) | 2020-06-04 |
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