HUE063362T2 - Akkumulátorfedelekhez való alumíniumötvözet lemez integrált robbanásgátló szelep öntéséhez, és eljárás elõállítására - Google Patents

Akkumulátorfedelekhez való alumíniumötvözet lemez integrált robbanásgátló szelep öntéséhez, és eljárás elõállítására

Info

Publication number
HUE063362T2
HUE063362T2 HUE18884887A HUE18884887A HUE063362T2 HU E063362 T2 HUE063362 T2 HU E063362T2 HU E18884887 A HUE18884887 A HU E18884887A HU E18884887 A HUE18884887 A HU E18884887A HU E063362 T2 HUE063362 T2 HU E063362T2
Authority
HU
Hungary
Prior art keywords
aluminum alloy
alloy sheet
prevention valve
producing same
molding integrated
Prior art date
Application number
HUE18884887A
Other languages
English (en)
Hungarian (hu)
Inventor
Yuuichi Tamaki
Keiji Kanamori
Daisuke SHIMOSAKA
Toshiya Anami
Original Assignee
Nippon Light Metal Co
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 Nippon Light Metal Co filed Critical Nippon Light Metal Co
Publication of HUE063362T2 publication Critical patent/HUE063362T2/hu

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • 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
    • H01M50/383—Flame arresting or ignition-preventing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/005—Casting ingots, e.g. from ferrous metals from non-ferrous metals
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/26—Methods of annealing
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0236—Cold rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • 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
    • H01M50/147—Lids or covers
    • H01M50/155—Lids or covers characterised by the material
    • H01M50/157—Inorganic material
    • H01M50/159—Metals
    • 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
    • H01M50/342—Non-re-sealable arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B2003/001—Aluminium or its alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/001—Continuous casting of metals, i.e. casting in indefinite lengths of specific alloys
    • B22D11/003—Aluminium alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • 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
    • H01M50/147—Lids or covers
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • H01M50/169—Lids or covers characterised by the methods of assembling casings with lids by welding, brazing or soldering
    • 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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
  • Secondary Cells (AREA)
HUE18884887A 2017-12-05 2018-12-05 Akkumulátorfedelekhez való alumíniumötvözet lemez integrált robbanásgátló szelep öntéséhez, és eljárás elõállítására HUE063362T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017233258 2017-12-05

Publications (1)

Publication Number Publication Date
HUE063362T2 true HUE063362T2 (hu) 2024-01-28

Family

ID=66750544

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE18884887A HUE063362T2 (hu) 2017-12-05 2018-12-05 Akkumulátorfedelekhez való alumíniumötvözet lemez integrált robbanásgátló szelep öntéséhez, és eljárás elõállítására

Country Status (8)

Country Link
US (1) US20200091483A1 (enExample)
EP (1) EP3722446B8 (enExample)
JP (4) JP6780664B2 (enExample)
KR (1) KR20200002986A (enExample)
CN (2) CN113174514B (enExample)
HU (1) HUE063362T2 (enExample)
TW (1) TWI689600B (enExample)
WO (1) WO2019111970A1 (enExample)

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JP6614292B1 (ja) * 2018-08-23 2019-12-04 日本軽金属株式会社 一体型防爆弁成形用の電池蓋用アルミニウム合金板およびその製造方法
JP6614293B1 (ja) * 2018-08-23 2019-12-04 日本軽金属株式会社 一体型防爆弁成形用の電池蓋用アルミニウム合金板およびその製造方法
JP6780680B2 (ja) * 2018-08-23 2020-11-04 日本軽金属株式会社 一体型防爆弁成形用の電池蓋用アルミニウム合金板およびその製造方法
JP6780679B2 (ja) * 2018-08-23 2020-11-04 日本軽金属株式会社 一体型防爆弁成形用の電池蓋用アルミニウム合金板およびその製造方法
JP6780685B2 (ja) * 2018-09-21 2020-11-04 日本軽金属株式会社 一体型防爆弁成形用の電池蓋用アルミニウム合金板及びその製造方法
JP6614305B1 (ja) * 2018-09-21 2019-12-04 日本軽金属株式会社 一体型防爆弁成形用の電池蓋用アルミニウム合金板及びその製造方法
EP3862449A4 (en) * 2018-10-01 2022-08-17 Nippon Light Metal Co., Ltd. ALUMINUM ALLOY PLATE FOR BATTERY CAP FOR USE IN FORMING AN INTEGRATED EXPLOSION-PROOF VALVE AND METHOD OF MANUFACTURE THERE
US11233363B2 (en) * 2019-09-23 2022-01-25 Ford Global Technologies, Llc Aluminum alloy header plate with ceramic coating for battery assembly
CN111500899B (zh) * 2020-04-23 2022-03-04 江苏常铝铝业集团股份有限公司 一种含稀土元素的防爆膜用铝材及其制造方法
CN112676785B (zh) * 2020-12-31 2024-03-15 镇江龙源铝业有限公司 一种汽车电池散热用铝材的成型方法
JP7707562B2 (ja) * 2021-01-27 2025-07-15 東洋製罐株式会社 安全弁、電池ケース、及び安全弁の形成方法
CN113305506A (zh) * 2021-05-17 2021-08-27 常州瑞德丰精密技术有限公司 一种动力电池壳体及其生产工艺
CN113637874A (zh) * 2021-07-14 2021-11-12 江苏鼎胜新能源材料股份有限公司 一种动力电池专用型铝箔及其加工工艺
JP2024539845A (ja) * 2021-10-05 2024-10-31 スペイラ ゲゼルシャフト ミット ベシュレンクテル ハフツング 高いリサイクル含有量を有するアルミニウム合金ストリップで製作されたバッテリーセル筐体
CN114669964A (zh) * 2022-03-28 2022-06-28 中铝瑞闽股份有限公司 一种短流程新能源动力电池壳盖板带材生产方法
CN118825569B (zh) * 2024-09-18 2025-02-07 蜂巢能源科技股份有限公司 一种电池盖板组件及电池

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CN107502787B (zh) * 2017-08-15 2019-02-22 中铝瑞闽股份有限公司 一种新能源电池盖防爆阀用铝合金带材及其制备方法
CN107604212A (zh) * 2017-09-12 2018-01-19 中铝瑞闽股份有限公司 一体化电池盖板用铝合金带材及其制备方法

Also Published As

Publication number Publication date
CN113174514A (zh) 2021-07-27
EP3722446A4 (en) 2021-09-01
WO2019111970A1 (ja) 2019-06-13
JP6780664B2 (ja) 2020-11-04
EP3722446B1 (en) 2023-05-31
JP2019102431A (ja) 2019-06-24
JPWO2019111970A1 (ja) 2019-12-19
TW201925489A (zh) 2019-07-01
JP6780783B2 (ja) 2020-11-04
EP3722446A1 (en) 2020-10-14
US20200091483A1 (en) 2020-03-19
CN110709525B (zh) 2022-02-01
JP2019099902A (ja) 2019-06-24
JP6780686B2 (ja) 2020-11-04
KR20200002986A (ko) 2020-01-08
JP6780684B2 (ja) 2020-11-04
TWI689600B (zh) 2020-04-01
CN113174514B (zh) 2022-02-18
JP2019102432A (ja) 2019-06-24
CN110709525A (zh) 2020-01-17
EP3722446B8 (en) 2023-07-05

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