EP3387686A4 - Battery protection device - Google Patents

Battery protection device Download PDF

Info

Publication number
EP3387686A4
EP3387686A4 EP16871853.4A EP16871853A EP3387686A4 EP 3387686 A4 EP3387686 A4 EP 3387686A4 EP 16871853 A EP16871853 A EP 16871853A EP 3387686 A4 EP3387686 A4 EP 3387686A4
Authority
EP
European Patent Office
Prior art keywords
protection device
battery protection
battery
protection
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.)
Withdrawn
Application number
EP16871853.4A
Other languages
German (de)
French (fr)
Other versions
EP3387686A1 (en
Inventor
Jonathan MORTREUX
Yvan Roy
Claude Carignan
Nicolas Potier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Blue Solutions Canada Inc
Original Assignee
Blue Solutions Canada Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Blue Solutions Canada Inc filed Critical Blue Solutions Canada Inc
Publication of EP3387686A1 publication Critical patent/EP3387686A1/en
Publication of EP3387686A4 publication Critical patent/EP3387686A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50Current conducting connections for cells or batteries
    • H01M50/572Means for preventing undesired use or discharge
    • H01M50/574Devices or arrangements for the interruption of current
    • H01M50/581Devices or arrangements for the interruption of current in response to temperature
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204Racks, modules or packs for multiple batteries or multiple cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00Thermally-actuated switches
    • H01H37/002Thermally-actuated switches combined with protective means
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M10/4257Smart batteries, e.g. electronic circuits inside the housing of the cells or batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • H01H2039/008Switching devices actuated by an explosion produced within the device and initiated by an electric current using the switch for a battery cutoff
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00Safety devices for primary or secondary batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00Safety devices for primary or secondary batteries
    • H01M2200/10Temperature sensitive devices
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00Batteries for particular applications
    • H01M2220/20Batteries in motive systems, e.g. vehicle, ship, plane
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
EP16871853.4A 2015-12-11 2016-12-12 Battery protection device Withdrawn EP3387686A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562266029P 2015-12-11 2015-12-11
PCT/CA2016/000311 WO2017096464A1 (en) 2015-12-11 2016-12-12 Battery protection device

Publications (2)

Publication Number Publication Date
EP3387686A1 EP3387686A1 (en) 2018-10-17
EP3387686A4 true EP3387686A4 (en) 2019-06-19

Family

ID=59012426

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16871853.4A Withdrawn EP3387686A4 (en) 2015-12-11 2016-12-12 Battery protection device

Country Status (6)

Country Link
EP (1) EP3387686A4 (en)
JP (1) JP2019506837A (en)
KR (1) KR20180118607A (en)
CN (1) CN109155388A (en)
CA (1) CA3007841A1 (en)
WO (1) WO2017096464A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3466494A1 (en) * 2017-10-05 2019-04-10 aentron GmbH Battery module with a fire safety device
WO2019116145A1 (en) * 2017-12-11 2019-06-20 株式会社半導体エネルギー研究所 Charging control device and electronic device having secondary battery
DE102018211815A1 (en) * 2018-07-17 2020-01-23 Audi Ag Electrical energy system with fuel cells
CN110435428A (en) * 2019-09-17 2019-11-12 南京富睿微电子科技有限公司 A kind of controller for electric vehicle system and control method
CN112026538B (en) * 2020-09-11 2021-09-21 淮北智行信息科技有限公司 A battery work or material rest for new energy automobile

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110216451A1 (en) * 2010-03-08 2011-09-08 Pass & Seymour, Inc. Protective device for an electrical supply facility
US20120058382A1 (en) * 2010-09-02 2012-03-08 Bathium Canada Inc. Battery pack with connecting device
US20130179012A1 (en) * 2012-01-05 2013-07-11 Tesla Motors, Inc. Detection of over-current in a battery pack
EP2631969A1 (en) * 2012-02-22 2013-08-28 Autoliv Development AB Battery pack for a vehicle
EP2672548A1 (en) * 2011-05-17 2013-12-11 LG Chem, Ltd. Battery pack having improved safety

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11353997A (en) * 1998-06-08 1999-12-24 Yazaki Corp Current breaker device
EP1469564B1 (en) * 2003-04-17 2012-12-05 Autoliv Development AB Pyrotechnical battery terminal
CN103081176B (en) * 2010-07-22 2016-04-20 加拿大巴斯姆有限公司 The afflux terminal of electrochemical cell
KR101629488B1 (en) * 2013-07-31 2016-06-10 주식회사 엘지화학 Safety Device for Battery Pack Having Inserted-Typed Disconnect Member

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110216451A1 (en) * 2010-03-08 2011-09-08 Pass & Seymour, Inc. Protective device for an electrical supply facility
US20120058382A1 (en) * 2010-09-02 2012-03-08 Bathium Canada Inc. Battery pack with connecting device
EP2672548A1 (en) * 2011-05-17 2013-12-11 LG Chem, Ltd. Battery pack having improved safety
US20130179012A1 (en) * 2012-01-05 2013-07-11 Tesla Motors, Inc. Detection of over-current in a battery pack
EP2631969A1 (en) * 2012-02-22 2013-08-28 Autoliv Development AB Battery pack for a vehicle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017096464A1 *

Also Published As

Publication number Publication date
CA3007841A1 (en) 2017-06-15
WO2017096464A1 (en) 2017-06-15
KR20180118607A (en) 2018-10-31
CN109155388A (en) 2019-01-04
EP3387686A1 (en) 2018-10-17
JP2019506837A (en) 2019-03-07

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