CN212676925U - 充电电池 - Google Patents
充电电池 Download PDFInfo
- Publication number
- CN212676925U CN212676925U CN202021671085.3U CN202021671085U CN212676925U CN 212676925 U CN212676925 U CN 212676925U CN 202021671085 U CN202021671085 U CN 202021671085U CN 212676925 U CN212676925 U CN 212676925U
- Authority
- CN
- China
- Prior art keywords
- lithium ion
- battery
- controller
- negative electrode
- electrically connected
- 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.)
- Active
Links
- 229910001416 lithium ion Inorganic materials 0.000 claims abstract description 239
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims abstract description 139
- 238000003466 welding Methods 0.000 claims abstract description 31
- 238000007600 charging Methods 0.000 claims description 143
- 238000007599 discharging Methods 0.000 claims description 63
- 239000004020 conductor Substances 0.000 claims description 12
- 238000005476 soldering Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 15
- 229910052782 aluminium Inorganic materials 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 239000003792 electrolyte Substances 0.000 description 6
- 238000010277 constant-current charging Methods 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 5
- 238000010292 electrical insulation Methods 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000010280 constant potential charging Methods 0.000 description 3
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 2
- 238000010281 constant-current constant-voltage charging Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 230000003446 memory effect Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- QELJHCBNGDEXLD-UHFFFAOYSA-N nickel zinc Chemical compound [Ni].[Zn] QELJHCBNGDEXLD-UHFFFAOYSA-N 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 239000004819 Drying adhesive Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
- H02J7/007182—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0063—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
-
- 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M10/4257—Smart batteries, e.g. electronic circuits inside the housing of the cells or batteries
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0036—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using connection detecting circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
- H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
- H02J7/0049—Detection of fully charged condition
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Electrochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Materials Engineering (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Battery Mounting, Suspending (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2019107416716 | 2019-08-12 | ||
CN201910741671 | 2019-08-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN212676925U true CN212676925U (zh) | 2021-03-09 |
Family
ID=74569366
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010806871.8A Pending CN112398190A (zh) | 2019-08-12 | 2020-08-12 | 充电电池的放电控制方法、充电控制方法及充电电池 |
CN202021671085.3U Active CN212676925U (zh) | 2019-08-12 | 2020-08-12 | 充电电池 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010806871.8A Pending CN112398190A (zh) | 2019-08-12 | 2020-08-12 | 充电电池的放电控制方法、充电控制方法及充电电池 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20220329097A1 (zh) |
EP (1) | EP4016697A4 (zh) |
JP (1) | JP7379664B2 (zh) |
KR (1) | KR20220045201A (zh) |
CN (2) | CN112398190A (zh) |
AU (1) | AU2020330235A1 (zh) |
CA (1) | CA3150537A1 (zh) |
WO (1) | WO2021027838A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4266451A1 (en) * | 2022-04-22 | 2023-10-25 | Dukosi Limited | Improved electric battery assembly |
CN117955217B (zh) * | 2024-03-26 | 2024-06-07 | 湖南五号智能新能源有限公司 | 车载动力锂电池及其充放电方法 |
CN118367663B (zh) * | 2024-06-19 | 2024-08-16 | 深圳市优能电源技术有限公司 | 一种可充电电池 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3438340B2 (ja) * | 1994-08-26 | 2003-08-18 | 松下電工株式会社 | 充電回路 |
AR018815A1 (es) * | 1998-04-02 | 2001-12-12 | Procter & Gamble | Bateria que tiene un controlador incorporado |
US6118248A (en) | 1998-04-02 | 2000-09-12 | The Procter & Gamble Company | Battery having a built-in controller to extend battery service run time |
CN102299392B (zh) * | 2011-05-16 | 2013-06-19 | 李松 | 采用锂离子电池构成的充电电池及控制方法 |
CN202142621U (zh) * | 2011-05-16 | 2012-02-08 | 李松 | 采用锂离子电池构成的充电电池 |
CN103490099B (zh) * | 2013-09-23 | 2015-09-30 | 李松 | 采用锂离子电池构成的通用型充电电池及控制方法 |
WO2016197567A1 (zh) * | 2015-06-12 | 2016-12-15 | 福建南平南孚电池有限公司 | 具有封装型芯片散热结构的二次电化学电池封口体及电池 |
JP6821026B2 (ja) | 2017-11-06 | 2021-01-27 | 恵州億緯▲リ▼能股▲フン▼有限公司Eve Energy Co., Ltd. | 安全で高エネルギーのusb充電可能な電池 |
KR102256602B1 (ko) * | 2017-12-14 | 2021-05-26 | 주식회사 엘지에너지솔루션 | 전압 측정 장치 및 방법 |
CN109935920B (zh) * | 2017-12-16 | 2022-05-17 | 神讯电脑(昆山)有限公司 | 电池的放电控制方法及电池电路架构 |
TWM560129U (zh) * | 2017-12-28 | 2018-05-11 | Apo International Co Ltd | 具快速充電功能的電池 |
CN209119829U (zh) * | 2018-08-15 | 2019-07-16 | 深圳市泰钦园贸易有限公司 | 一种关机扩流锂电池充电电路 |
-
2020
- 2020-08-12 WO PCT/CN2020/108651 patent/WO2021027838A1/zh unknown
- 2020-08-12 CN CN202010806871.8A patent/CN112398190A/zh active Pending
- 2020-08-12 CA CA3150537A patent/CA3150537A1/en active Pending
- 2020-08-12 CN CN202021671085.3U patent/CN212676925U/zh active Active
- 2020-08-12 AU AU2020330235A patent/AU2020330235A1/en active Pending
- 2020-08-12 KR KR1020227007830A patent/KR20220045201A/ko not_active Application Discontinuation
- 2020-08-12 EP EP20852657.4A patent/EP4016697A4/en active Pending
- 2020-08-12 US US17/634,797 patent/US20220329097A1/en active Pending
- 2020-08-12 JP JP2022509145A patent/JP7379664B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2022544956A (ja) | 2022-10-24 |
WO2021027838A1 (zh) | 2021-02-18 |
EP4016697A1 (en) | 2022-06-22 |
EP4016697A4 (en) | 2023-03-22 |
US20220329097A1 (en) | 2022-10-13 |
JP7379664B2 (ja) | 2023-11-14 |
CA3150537A1 (en) | 2021-02-18 |
KR20220045201A (ko) | 2022-04-12 |
CN112398190A (zh) | 2021-02-23 |
AU2020330235A1 (en) | 2022-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230905 Address after: Room 201, 2nd Floor, Building A4, Censheng Industrial Park, No. 2 Shuguang Road, Economic and Technological Development Zone, Jingzhou City, Hubei Province, 434000 (self declared) Patentee after: Megson (Hubei) Power System Co.,Ltd. Address before: 518000 Room 301, building D, T3 office building, Shenzhen Bao'an International Airport, hourui community, Hangcheng street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN MAIGESONG ELECTRICAL TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240729 Address after: No. 44 Shahe Road, Sicun, Tangxia Town, Dongguan City, Guangdong Province 523000 Patentee after: Guangdong Meini Magson Power System Co.,Ltd. Country or region after: China Address before: Room 201, 2nd Floor, Building A4, Censheng Industrial Park, No. 2 Shuguang Road, Economic and Technological Development Zone, Jingzhou City, Hubei Province, 434000 (self declared) Patentee before: Megson (Hubei) Power System Co.,Ltd. Country or region before: China |