JP2015518638A - 防火剤を備えるバッテリーパック - Google Patents
防火剤を備えるバッテリーパック Download PDFInfo
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- JP2015518638A JP2015518638A JP2015507564A JP2015507564A JP2015518638A JP 2015518638 A JP2015518638 A JP 2015518638A JP 2015507564 A JP2015507564 A JP 2015507564A JP 2015507564 A JP2015507564 A JP 2015507564A JP 2015518638 A JP2015518638 A JP 2015518638A
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- battery
- battery pack
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- fire
- battery cells
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- 239000003063 flame retardant Substances 0.000 title description 3
- 230000002265 prevention Effects 0.000 claims abstract description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 35
- 229910001416 lithium ion Inorganic materials 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 229910002804 graphite Inorganic materials 0.000 claims description 7
- 239000010439 graphite Substances 0.000 claims description 7
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 5
- 238000001816 cooling Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 230000007480 spreading Effects 0.000 description 4
- 238000003892 spreading Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 239000000567 combustion gas Substances 0.000 description 3
- 150000005677 organic carbonates Chemical class 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002687 intercalation Effects 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
-
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/065—Physical fire-barriers having as the main closure device materials, whose characteristics undergo an irreversible change under high temperatures, e.g. intumescent
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/07—Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/0046—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to electric energy storage systems, e.g. batteries or capacitors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/64—Constructional details of batteries specially adapted for electric vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
- B60L58/26—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries by cooling
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- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/658—Means for temperature control structurally associated with the cells by thermal insulation or shielding
-
- 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
- H01M50/103—Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
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- 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
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
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- 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
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- 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
- H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
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- 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
- H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
- H01M50/293—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs characterised by the material
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- 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
-
- 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
- H01M2200/10—Temperature sensitive devices
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
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- 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
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Sustainable Development (AREA)
- Sustainable Energy (AREA)
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- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Materials Engineering (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (6)
- 1以上のバッテリーセル(2)、
シェル(3)の少なくとも一部が前記1以上のバッテリーセル(2)とスペースで分離して、前記1以上のバッテリーセル(2)を包囲するシェル(3)、および
前記シェル(3)と前記1以上のバッテリーセル(2)との間に設置される防火制御剤(4)、を含むバッテリーパック(1)であって、
前記防火制御剤(4)が、前記シェル(3)および前記1以上のバッテリーセル(2)の間の前記スペース(5)を満たして、前記バッテリーパック(1)中での発火を防止し、抑制しおよび/または消し得る熱膨張剤を含む、バッテリーパック(1)。 - 前記熱膨張剤が熱膨張するグラファイトである、請求項1に記載のバッテリーパック。
- 前記少なくとも1つのバッテリーセル(2)がリチウムイオンバッテリーセルである、請求項1または2に記載のバッテリーパック。
- 前記バッテリーパック(1)が電気自動車のバッテリーパックである、請求項1〜3のいずれか一項に記載のバッテリーパック。
- 前記防火制御剤(4)が、前記シェル(3)の内表面に塗布される、請求項1〜4のいずれか一項に記載のバッテリーパック。
- 前記熱膨張剤が、前記1以上のバッテリーセル(2)を実質的に密封する、請求項1〜5のいずれか一項に記載のバッテリーパック。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/FI2012/050402 WO2013160518A1 (en) | 2012-04-24 | 2012-04-24 | Battery pack with a fire preventing agent |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2015518638A true JP2015518638A (ja) | 2015-07-02 |
Family
ID=49482255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015507564A Pending JP2015518638A (ja) | 2012-04-24 | 2012-04-24 | 防火剤を備えるバッテリーパック |
Country Status (7)
Country | Link |
---|---|
US (1) | US20150056482A1 (ja) |
EP (1) | EP2841171A4 (ja) |
JP (1) | JP2015518638A (ja) |
KR (1) | KR20150003779A (ja) |
CN (1) | CN104284700A (ja) |
CA (1) | CA2870239A1 (ja) |
WO (1) | WO2013160518A1 (ja) |
Cited By (4)
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JP2017528866A (ja) * | 2014-07-14 | 2017-09-28 | ザ ケマーズ カンパニー エフシー リミテッド ライアビリティ カンパニー | リチウムイオン電池の燃焼を抑制するための組成物 |
WO2018062172A1 (ja) * | 2016-09-30 | 2018-04-05 | 積水化学工業株式会社 | 熱伝導性熱膨張性樹脂組成物、熱伝導性熱膨張性成形体、バッテリーモジュール、及びバッテリーパック |
JP2019061958A (ja) * | 2014-02-03 | 2019-04-18 | アーサテック リミテッド | 熱暴走遅延バッテリハウジング |
JP2019172762A (ja) * | 2018-03-27 | 2019-10-10 | 積水化学工業株式会社 | 熱伝導性熱膨張性部材 |
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KR20150089464A (ko) * | 2014-01-28 | 2015-08-05 | 주식회사 엘지화학 | 전지모듈 |
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KR102101430B1 (ko) | 2017-01-17 | 2020-04-16 | 주식회사 엘지화학 | 배터리 셀 |
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GB2568088B (en) * | 2017-11-04 | 2021-01-13 | Haygrove Ltd | Cultivation arrangement |
US10892469B2 (en) | 2018-07-30 | 2021-01-12 | International Business Machines Corporation | Safety compliant battery cell ejection for packaged battery cells |
CN109251478A (zh) * | 2018-08-03 | 2019-01-22 | 武汉力唯新能源科技有限公司 | 一种新型阻燃材料及其制备方法、电池组 |
JP7183811B2 (ja) | 2019-01-24 | 2022-12-06 | Tdk株式会社 | 電池パック |
KR102400818B1 (ko) | 2019-03-06 | 2022-05-20 | 주식회사 엘지에너지솔루션 | 열폭주 현상 발생 시 모듈 내부로 공기 유입을 막을 수 있는 구조를 갖는 배터리 모듈 및 이를 포함하는 배터리 팩 |
GB2589555A (en) * | 2019-10-15 | 2021-06-09 | Tenmat Ltd | Intumescent pocket |
KR102149439B1 (ko) | 2020-03-25 | 2020-08-31 | 주식회사 지에프아이 | 소화용 마이크로캡슐을 함유한 소화필름이 구비된 배터리 팩 |
EP3940860A1 (en) | 2020-07-16 | 2022-01-19 | ABB Schweiz AG | Battery module |
EP3940859A1 (en) | 2020-07-16 | 2022-01-19 | ABB Schweiz AG | Battery module |
CN111991729B (zh) * | 2020-09-11 | 2022-03-04 | 中车大同电力机车有限公司 | 电源灭火装置及机车 |
EP3985784A1 (en) * | 2020-10-15 | 2022-04-20 | AIRBUS HELICOPTERS DEUTSCHLAND GmbH | A battery for an aircraft |
KR102581092B1 (ko) | 2021-06-17 | 2023-09-21 | 주식회사 인지디스플레이 | 화재 방지를 위한 전기자동차의 배터리 모듈 |
CN113471588B (zh) * | 2021-06-30 | 2022-10-11 | 中国第一汽车股份有限公司 | 一种上箱体总成、电池总成及电动车辆 |
CN114094268B (zh) * | 2021-11-22 | 2024-04-23 | 江苏科技大学 | 一种动力电池防护装置及防护方法 |
TWI800384B (zh) * | 2022-05-20 | 2023-04-21 | 王進忠 | 防延燒滅火材料 |
KR102564676B1 (ko) * | 2023-03-03 | 2023-08-10 | 카본텍(주) | 화재의 확산 방지 및 형상가공이 용이한 복합패드 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009021223A (ja) * | 2007-06-11 | 2009-01-29 | Panasonic Corp | 電池パックおよび電池搭載機器 |
JP2009266403A (ja) * | 2008-04-22 | 2009-11-12 | Panasonic Corp | 電池パック |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1349972A (en) * | 1971-07-14 | 1974-04-10 | Oldham International Ltd | Sealed cell for electric storage batteries |
JP3354674B2 (ja) * | 1993-12-22 | 2002-12-09 | 積水化学工業株式会社 | ポリオレフィン系樹脂発泡体の製造方法 |
JP3727840B2 (ja) * | 2000-09-29 | 2005-12-21 | 株式会社東芝 | 電池パック及び携帯用電子機器 |
JP2005088559A (ja) * | 2003-08-11 | 2005-04-07 | Crk Kk | 熱膨張性防火用構造体 |
US20050170238A1 (en) * | 2004-02-04 | 2005-08-04 | Abu-Isa Ismat A. | Fire shielding battery case |
US20080292950A1 (en) * | 2007-05-24 | 2008-11-27 | Sanyo Electric Co., Ltd. | Battery module |
CN101106185A (zh) * | 2007-09-04 | 2008-01-16 | 北京中润恒动电池有限公司 | 高安全性锂离子动力电池及其装配方法 |
US7749647B1 (en) * | 2009-07-17 | 2010-07-06 | Tesla Motors, Inc. | Method and apparatus for maintaining cell wall integrity during thermal runaway using a high yield strength outer sleeve |
US9136558B2 (en) * | 2009-08-14 | 2015-09-15 | Philips Plastics Corporation | Impact resistant battery |
CN101830181B (zh) * | 2010-01-11 | 2012-11-14 | 李光明 | 一种电动车用的多效动力模块 |
DE102010034826A1 (de) * | 2010-08-19 | 2012-02-23 | Li-Tec Battery Gmbh | Elektrochemischer Energiespeicher mit einer Mehrzahl von elektrochemischen Zellen |
CN102097645A (zh) * | 2010-12-21 | 2011-06-15 | 上海鼎研智能科技有限公司 | 防爆和阻燃的二次电池 |
DE102011008792A1 (de) * | 2011-01-18 | 2012-07-19 | Li-Tec Battery Gmbh | Batterie aus einer Mehrzahl von elektrochemischen Energiespeichern |
-
2012
- 2012-04-24 CN CN201280072643.6A patent/CN104284700A/zh active Pending
- 2012-04-24 WO PCT/FI2012/050402 patent/WO2013160518A1/en active Application Filing
- 2012-04-24 CA CA2870239A patent/CA2870239A1/en not_active Abandoned
- 2012-04-24 EP EP12875019.7A patent/EP2841171A4/en not_active Withdrawn
- 2012-04-24 KR KR1020147030552A patent/KR20150003779A/ko not_active Application Discontinuation
- 2012-04-24 US US14/395,682 patent/US20150056482A1/en not_active Abandoned
- 2012-04-24 JP JP2015507564A patent/JP2015518638A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009021223A (ja) * | 2007-06-11 | 2009-01-29 | Panasonic Corp | 電池パックおよび電池搭載機器 |
JP2009266403A (ja) * | 2008-04-22 | 2009-11-12 | Panasonic Corp | 電池パック |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019061958A (ja) * | 2014-02-03 | 2019-04-18 | アーサテック リミテッド | 熱暴走遅延バッテリハウジング |
JP2017528866A (ja) * | 2014-07-14 | 2017-09-28 | ザ ケマーズ カンパニー エフシー リミテッド ライアビリティ カンパニー | リチウムイオン電池の燃焼を抑制するための組成物 |
WO2018062172A1 (ja) * | 2016-09-30 | 2018-04-05 | 積水化学工業株式会社 | 熱伝導性熱膨張性樹脂組成物、熱伝導性熱膨張性成形体、バッテリーモジュール、及びバッテリーパック |
JPWO2018062172A1 (ja) * | 2016-09-30 | 2019-07-11 | 積水化学工業株式会社 | 熱伝導性熱膨張性樹脂組成物、熱伝導性熱膨張性成形体、バッテリーモジュール、及びバッテリーパック |
JP2019172762A (ja) * | 2018-03-27 | 2019-10-10 | 積水化学工業株式会社 | 熱伝導性熱膨張性部材 |
JP7120783B2 (ja) | 2018-03-27 | 2022-08-17 | 積水化学工業株式会社 | 熱伝導性熱膨張性部材 |
Also Published As
Publication number | Publication date |
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EP2841171A1 (en) | 2015-03-04 |
CN104284700A (zh) | 2015-01-14 |
EP2841171A4 (en) | 2015-12-30 |
CA2870239A1 (en) | 2013-10-31 |
KR20150003779A (ko) | 2015-01-09 |
US20150056482A1 (en) | 2015-02-26 |
WO2013160518A1 (en) | 2013-10-31 |
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