CN116802760A - 蓄电设备 - Google Patents

蓄电设备 Download PDF

Info

Publication number
CN116802760A
CN116802760A CN202180092055.8A CN202180092055A CN116802760A CN 116802760 A CN116802760 A CN 116802760A CN 202180092055 A CN202180092055 A CN 202180092055A CN 116802760 A CN116802760 A CN 116802760A
Authority
CN
China
Prior art keywords
sealing body
case
slit
power storage
pressing portion
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
Application number
CN202180092055.8A
Other languages
English (en)
Chinese (zh)
Inventor
小林利崇
林宏树
石井咏子
岛本秀树
森冈良太
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management 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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN116802760A publication Critical patent/CN116802760A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01G11/14—Arrangements or processes for adjusting or protecting hybrid or EDL capacitors
    • 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
    • H01G11/78—Cases; Housings; Encapsulations; Mountings
    • H01G11/82—Fixing or assembling a capacitive element in a housing, e.g. mounting electrodes, current collectors or terminals in containers or encapsulations
    • 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
    • H01G9/10—Sealing, e.g. of lead-in wires
    • 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
    • H01G9/12—Vents or other means allowing expansion
    • 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
    • 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
    • H01G11/80—Gaskets; Sealings
    • 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
    • H01M50/107—Primary casings; Jackets or wrappings characterised by their shape or physical structure having curved cross-section, e.g. round or elliptic
    • 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)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
CN202180092055.8A 2021-02-01 2021-12-20 蓄电设备 Pending CN116802760A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-014468 2021-02-01
JP2021014468 2021-02-01
PCT/JP2021/047005 WO2022163210A1 (ja) 2021-02-01 2021-12-20 蓄電デバイス

Publications (1)

Publication Number Publication Date
CN116802760A true CN116802760A (zh) 2023-09-22

Family

ID=82654438

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180092055.8A Pending CN116802760A (zh) 2021-02-01 2021-12-20 蓄电设备

Country Status (4)

Country Link
US (1) US12462987B2 (https=)
JP (1) JP7821981B2 (https=)
CN (1) CN116802760A (https=)
WO (1) WO2022163210A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7756369B2 (ja) * 2020-10-30 2025-10-20 パナソニックＩｐマネジメント株式会社 蓄電デバイスおよび蓄電デバイスの製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03274659A (ja) * 1990-03-23 1991-12-05 Hitachi Maxell Ltd マンガン乾電池
WO2014119309A1 (ja) * 2013-01-31 2014-08-07 三洋電機株式会社 密閉型電池

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5943729Y2 (ja) 1979-07-09 1984-12-26 ニチコン株式会社 電解コンデンサ
JP3541472B2 (ja) * 1995-01-26 2004-07-14 松下電器産業株式会社 アルミ電解コンデンサの製造方法
JPH10199769A (ja) * 1997-01-10 1998-07-31 Kokoku Intec Kk 電解コンデンサ
JP4258861B2 (ja) * 1998-09-30 2009-04-30 日本ケミコン株式会社 固体電解コンデンサとその製造方法
US6452784B2 (en) * 2000-05-31 2002-09-17 Matsushita Electric Industrial Co., Ltd. Aluminum electrolytic capacitor and method for producing the same
JP5133498B2 (ja) * 2004-08-03 2013-01-30 日本ケミコン株式会社 電解コンデンサ及びその製造方法
WO2007013500A1 (ja) * 2005-07-26 2007-02-01 Matsushita Electric Industrial Co., Ltd. コンデンサ
JP2007158203A (ja) * 2005-12-08 2007-06-21 Nichicon Corp 電解コンデンサ
JP4957880B2 (ja) * 2010-08-20 2012-06-20 パナソニック株式会社 コンデンサ用封口体とこれを用いたアルミ電解コンデンサ
CN103946939B (zh) 2011-11-17 2017-02-15 日本贵弥功株式会社 电容器及其制造方法
FR2986656B1 (fr) * 2012-02-07 2017-07-28 Batscap Sa Dispositif et procede de fabrication d'un ensemble de stockage d'energie electrique
JP6191015B2 (ja) 2012-10-31 2017-09-06 パナソニックＩｐマネジメント株式会社 電解コンデンサ
DE102018127263A1 (de) * 2018-10-31 2020-04-30 Tdk Electronics Ag Kondensator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03274659A (ja) * 1990-03-23 1991-12-05 Hitachi Maxell Ltd マンガン乾電池
WO2014119309A1 (ja) * 2013-01-31 2014-08-07 三洋電機株式会社 密閉型電池

Also Published As

Publication number Publication date
JP7821981B2 (ja) 2026-03-02
US20240170227A1 (en) 2024-05-23
JPWO2022163210A1 (https=) 2022-08-04
US12462987B2 (en) 2025-11-04
WO2022163210A1 (ja) 2022-08-04

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