EP3724903A4 - Lithium ion battery - Google Patents
Lithium ion battery Download PDFInfo
- Publication number
- EP3724903A4 EP3724903A4 EP18888951.3A EP18888951A EP3724903A4 EP 3724903 A4 EP3724903 A4 EP 3724903A4 EP 18888951 A EP18888951 A EP 18888951A EP 3724903 A4 EP3724903 A4 EP 3724903A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- lithium ion
- ion battery
- battery
- lithium
- ion
- 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
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title 1
- 229910001416 lithium ion Inorganic materials 0.000 title 1
Classifications
-
- 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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
-
- 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
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/394—Gas-pervious parts or elements
-
- 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
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/574—Devices or arrangements for the interruption of current
- H01M50/578—Devices or arrangements for the interruption of current in response to pressure
-
- 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
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/574—Devices or arrangements for the interruption of current
- H01M50/579—Devices or arrangements for the interruption of current in response to shock
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2200/00—Safety devices for primary or secondary 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
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Gas Exhaust Devices For Batteries (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/840,162 US10637022B2 (en) | 2012-10-11 | 2017-12-13 | Lithium ion battery |
US15/926,433 US10790489B2 (en) | 2012-10-11 | 2018-03-20 | Lithium ion battery |
PCT/US2018/064479 WO2019118295A2 (en) | 2017-12-13 | 2018-12-07 | Lithium ion battery |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3724903A2 EP3724903A2 (en) | 2020-10-21 |
EP3724903A4 true EP3724903A4 (en) | 2021-10-13 |
Family
ID=66819708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18888951.3A Pending EP3724903A4 (en) | 2017-12-13 | 2018-12-07 | Lithium ion battery |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3724903A4 (en) |
CN (1) | CN111902901B (en) |
AU (1) | AU2018385435B2 (en) |
WO (1) | WO2019118295A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113036276B (en) * | 2019-12-05 | 2023-07-11 | 比亚迪股份有限公司 | Battery pack and electric vehicle |
CN112002858B (en) * | 2020-07-14 | 2022-11-25 | 华瑞矿业科技有限公司 | Explosion-proof battery |
CN113601850A (en) * | 2021-06-30 | 2021-11-05 | 合肥国轩高科动力能源有限公司 | Ultrasonic welding device and method for lithium battery insulating film |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100136404A1 (en) * | 2009-08-31 | 2010-06-03 | Tesla Motors, Inc. | Thermal barrier structure for containing thermal runaway propagation within a battery pack |
EP2879203A1 (en) * | 2013-11-27 | 2015-06-03 | Samsung SDI Co., Ltd. | Secondary battery |
US20150221914A1 (en) * | 2014-02-03 | 2015-08-06 | Pyrophobic Systems, Ltd. | Intumescent Battery Housing |
US20150280185A1 (en) * | 2012-10-11 | 2015-10-01 | Clotearn, LLC | Lithium Ion Battery |
WO2017106349A1 (en) * | 2015-12-14 | 2017-06-22 | Cadenza Innovation, Inc. | Low profile pressure disconnect device for lithium ion batteries |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW447153B (en) * | 1999-06-07 | 2001-07-21 | Matsushita Electric Ind Co Ltd | Storage battery |
CN1691366A (en) * | 2003-03-14 | 2005-11-02 | 刘奥宇 | Storage battery container for public transportation of electric automobile |
US8216713B2 (en) * | 2009-02-25 | 2012-07-10 | Sb Limotive Co., Ltd. | Battery housing formed with cooling passages and battery pack having the same |
CN101958432B (en) * | 2009-07-17 | 2013-03-13 | 清华大学 | Assembled battery and ring-shaped battery used by same |
JP5649811B2 (en) * | 2009-11-09 | 2015-01-07 | 三洋電機株式会社 | VEHICLE POWER SUPPLY DEVICE, VEHICLE HAVING THE SAME, AND MANUFACTURING METHOD FOR VEHICLE POWER SOURCE |
US10651521B2 (en) * | 2014-05-21 | 2020-05-12 | Cadenza Innovation, Inc. | Lithium ion battery with thermal runaway protection |
JP6113218B2 (en) * | 2015-04-16 | 2017-04-12 | ヤマハ発動機株式会社 | Battery, battery case and electric vehicle |
JP2018521447A (en) * | 2015-05-06 | 2018-08-02 | エー123 システムズ エルエルシーA123 Systems LLC | Battery crush protection system |
US10686166B2 (en) * | 2016-02-05 | 2020-06-16 | Ford Global Technologies, Llc | Multiple cell integrated casings |
-
2018
- 2018-12-07 EP EP18888951.3A patent/EP3724903A4/en active Pending
- 2018-12-07 AU AU2018385435A patent/AU2018385435B2/en active Active
- 2018-12-07 CN CN201880089330.9A patent/CN111902901B/en active Active
- 2018-12-07 WO PCT/US2018/064479 patent/WO2019118295A2/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100136404A1 (en) * | 2009-08-31 | 2010-06-03 | Tesla Motors, Inc. | Thermal barrier structure for containing thermal runaway propagation within a battery pack |
US20150280185A1 (en) * | 2012-10-11 | 2015-10-01 | Clotearn, LLC | Lithium Ion Battery |
EP2879203A1 (en) * | 2013-11-27 | 2015-06-03 | Samsung SDI Co., Ltd. | Secondary battery |
US20150221914A1 (en) * | 2014-02-03 | 2015-08-06 | Pyrophobic Systems, Ltd. | Intumescent Battery Housing |
WO2017106349A1 (en) * | 2015-12-14 | 2017-06-22 | Cadenza Innovation, Inc. | Low profile pressure disconnect device for lithium ion batteries |
Also Published As
Publication number | Publication date |
---|---|
AU2018385435A1 (en) | 2020-07-09 |
WO2019118295A3 (en) | 2020-03-26 |
WO2019118295A2 (en) | 2019-06-20 |
AU2018385435B2 (en) | 2022-11-17 |
CN111902901A (en) | 2020-11-06 |
EP3724903A2 (en) | 2020-10-21 |
CN111902901B (en) | 2022-04-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20200713 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: ONNERUD, TORD PER JENS Inventor name: SUBA, MICHAEL Inventor name: LAMPE-ONNERUD, MARIA, CHRISTINA Inventor name: SHI, JAY Inventor name: LIPOSKY, JOSHUA |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R079 Free format text: PREVIOUS MAIN CLASS: H01G0011780000 Ipc: H01M0010653000 |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20210910 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H01M 50/502 20210101ALI20210906BHEP Ipc: H01M 50/579 20210101ALI20210906BHEP Ipc: H01M 50/578 20210101ALI20210906BHEP Ipc: H01M 50/24 20210101ALI20210906BHEP Ipc: H01M 50/20 20210101ALI20210906BHEP Ipc: H01M 50/30 20210101ALI20210906BHEP Ipc: H01M 10/0525 20100101ALI20210906BHEP Ipc: H01M 10/653 20140101AFI20210906BHEP |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230529 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20240124 |