JP6837320B2 - 蓄電デバイス用外装ケース及びその製造方法 - Google Patents

蓄電デバイス用外装ケース及びその製造方法 Download PDF

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Publication number
JP6837320B2
JP6837320B2 JP2016226436A JP2016226436A JP6837320B2 JP 6837320 B2 JP6837320 B2 JP 6837320B2 JP 2016226436 A JP2016226436 A JP 2016226436A JP 2016226436 A JP2016226436 A JP 2016226436A JP 6837320 B2 JP6837320 B2 JP 6837320B2
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JP
Japan
Prior art keywords
storage device
case
power storage
corner
punch
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
Application number
JP2016226436A
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English (en)
Japanese (ja)
Other versions
JP2018085190A (ja
Inventor
勇二 南堀
勇二 南堀
喜彦 山西
喜彦 山西
伊藤　芳規
芳規 伊藤
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.)
Showa Denko Packaging Co Ltd
Original Assignee
Showa Denko Packaging Co Ltd
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 Showa Denko Packaging Co Ltd filed Critical Showa Denko Packaging Co Ltd
Priority to JP2016226436A priority Critical patent/JP6837320B2/ja
Priority to TW106139735A priority patent/TWI747994B/zh
Priority to CN201780071440.8A priority patent/CN109964334B/zh
Priority to PCT/JP2017/041443 priority patent/WO2018097054A1/ja
Priority to CN201721570714.1U priority patent/CN207517761U/zh
Publication of JP2018085190A publication Critical patent/JP2018085190A/ja
Application granted granted Critical
Publication of JP6837320B2 publication Critical patent/JP6837320B2/ja
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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
    • H01M50/10—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/22—Deep-drawing with devices for holding the edge of the blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/78—Cases; Housings; Encapsulations; Mountings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/84—Processes for the manufacture of hybrid or EDL capacitors, or components thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/08—Housing; Encapsulation
    • 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)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
JP2016226436A 2016-11-22 2016-11-22 蓄電デバイス用外装ケース及びその製造方法 Active JP6837320B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2016226436A JP6837320B2 (ja) 2016-11-22 2016-11-22 蓄電デバイス用外装ケース及びその製造方法
TW106139735A TWI747994B (zh) 2016-11-22 2017-11-16 蓄電裝置用外裝外殼及其製造方法
CN201780071440.8A CN109964334B (zh) 2016-11-22 2017-11-17 蓄电设备用外包装壳体及其制造方法
PCT/JP2017/041443 WO2018097054A1 (ja) 2016-11-22 2017-11-17 蓄電デバイス用外装ケース及びその製造方法
CN201721570714.1U CN207517761U (zh) 2016-11-22 2017-11-22 蓄电装置用外装壳体及蓄电装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016226436A JP6837320B2 (ja) 2016-11-22 2016-11-22 蓄電デバイス用外装ケース及びその製造方法

Publications (2)

Publication Number Publication Date
JP2018085190A JP2018085190A (ja) 2018-05-31
JP6837320B2 true JP6837320B2 (ja) 2021-03-03

Family

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JP2016226436A Active JP6837320B2 (ja) 2016-11-22 2016-11-22 蓄電デバイス用外装ケース及びその製造方法

Country Status (4)

Country Link
JP (1) JP6837320B2 (zh)
CN (2) CN109964334B (zh)
TW (1) TWI747994B (zh)
WO (1) WO2018097054A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020026356A1 (ja) * 2018-07-31 2020-02-06 日本製鉄株式会社 伸びフランジ成形工具及びこれを用いた伸びフランジ成形方法、並びに伸びフランジ付き部材
WO2020235387A1 (ja) * 2019-05-17 2020-11-26 大日本印刷株式会社 製造装置及び製造方法
HUE065049T2 (hu) 2019-09-17 2024-04-28 Lg Energy Solution Ltd Tasak típusú szekunder akkumulátorház, berendezés annak elõállítására és tasak típusú szekunder akkumulátor
US20230318093A1 (en) * 2020-08-19 2023-10-05 Lg Energy Solution, Ltd. Pouch-Type Secondary Battery and Method for Manufacturing the Same
CN115917843A (zh) * 2020-08-19 2023-04-04 株式会社 Lg新能源 软包型电池壳体及软包型二次电池
CN112719011B (zh) * 2020-12-15 2022-07-29 重庆伟汉汽车部件有限公司 电控助力器壳体上定位安装凸包的成型工艺
KR102562686B1 (ko) 2021-03-30 2023-08-03 주식회사 엘지에너지솔루션 파우치 형 전지 케이스 및 그의 성형 장치, 파우치 형 이차 전지

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4951812B2 (ja) * 2001-01-11 2012-06-13 ソニー株式会社 非水電解質電池およびその製造方法
JP4664614B2 (ja) * 2004-04-05 2011-04-06 株式会社東芝 密閉型電池
JP4776408B2 (ja) * 2006-03-20 2011-09-21 三洋電機株式会社 ラミネート外装電池
JP4402076B2 (ja) * 2006-05-30 2010-01-20 株式会社ワノテックジャパン 電池缶
JP6016368B2 (ja) * 2012-01-31 2016-10-26 昭和電工パッケージング株式会社 絞り加工用金型
CN203242672U (zh) * 2012-12-14 2013-10-16 丁文艺 一种软包装锂离子电池的铝塑膜外壳的冲压模具
CN104823301B (zh) * 2013-02-13 2017-09-19 株式会社Lg 化学 具有圆角的电动装置

Also Published As

Publication number Publication date
CN109964334A (zh) 2019-07-02
CN207517761U (zh) 2018-06-19
WO2018097054A1 (ja) 2018-05-31
JP2018085190A (ja) 2018-05-31
CN109964334B (zh) 2022-03-22
TW201824610A (zh) 2018-07-01
TWI747994B (zh) 2021-12-01

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