JP2005514730A5 - - Google Patents

Download PDF

Info

Publication number
JP2005514730A5
JP2005514730A5 JP2003555601A JP2003555601A JP2005514730A5 JP 2005514730 A5 JP2005514730 A5 JP 2005514730A5 JP 2003555601 A JP2003555601 A JP 2003555601A JP 2003555601 A JP2003555601 A JP 2003555601A JP 2005514730 A5 JP2005514730 A5 JP 2005514730A5
Authority
JP
Japan
Prior art keywords
current collector
electrochemical cell
seal member
seal
sealing
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.)
Granted
Application number
JP2003555601A
Other languages
English (en)
Japanese (ja)
Other versions
JP4421896B2 (ja
JP2005514730A6 (ja
JP2005514730A (ja
Filing date
Publication date
Priority claimed from US10/034,687 external-priority patent/US6855454B2/en
Application filed filed Critical
Publication of JP2005514730A publication Critical patent/JP2005514730A/ja
Publication of JP2005514730A6 publication Critical patent/JP2005514730A6/ja
Publication of JP2005514730A5 publication Critical patent/JP2005514730A5/ja
Application granted granted Critical
Publication of JP4421896B2 publication Critical patent/JP4421896B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2003555601A 2001-12-20 2002-12-12 通気集電装置及びシール組立体を備える電気化学電池 Expired - Fee Related JP4421896B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/034,687 US6855454B2 (en) 2001-12-20 2001-12-20 Electrochemical cell having venting current collector and seal assembly
US10/034,687 2001-12-20
PCT/US2002/039744 WO2003054983A2 (en) 2001-12-20 2002-12-12 Electrochemical cell having venting current collector and seal assembly

Publications (4)

Publication Number Publication Date
JP2005514730A JP2005514730A (ja) 2005-05-19
JP2005514730A6 JP2005514730A6 (ja) 2005-09-02
JP2005514730A5 true JP2005514730A5 (enExample) 2006-02-02
JP4421896B2 JP4421896B2 (ja) 2010-02-24

Family

ID=21877969

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003555601A Expired - Fee Related JP4421896B2 (ja) 2001-12-20 2002-12-12 通気集電装置及びシール組立体を備える電気化学電池

Country Status (6)

Country Link
US (2) US6855454B2 (enExample)
EP (1) EP1456894B1 (enExample)
JP (1) JP4421896B2 (enExample)
CN (1) CN100336243C (enExample)
AU (1) AU2002361648A1 (enExample)
WO (1) WO2003054983A2 (enExample)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6855454B2 (en) * 2001-12-20 2005-02-15 Eveready Battery Company, Inc. Electrochemical cell having venting current collector and seal assembly
USD490773S1 (en) 2003-06-11 2004-06-01 Matsushita Electric Industrial Co., Ltd. Current collector for a battery
JP4416443B2 (ja) * 2003-06-26 2010-02-17 パナソニック株式会社 電池パックとその製造方法
US20050048366A1 (en) * 2003-08-27 2005-03-03 Bowden William L. Cathode material and method of manufacturing
TW200529484A (en) * 2003-11-13 2005-09-01 Rovcal Inc Pressure dissipation assembly for electrochemical cell
KR100560494B1 (ko) * 2003-11-29 2006-03-13 삼성에스디아이 주식회사 캡 조립체와 이를 이용한 이차전지
USD522452S1 (en) 2004-09-13 2006-06-06 Matsushita Electric Industrial Co., Ltd. Insulating plate for a battery
FR2894381B1 (fr) * 2005-12-05 2008-02-15 Batscap Sa Systeme de stockage d'energie electrique
US20080026286A1 (en) * 2006-07-31 2008-01-31 Eveready Battery Company, Inc. Nail-type current collector with non-conductive core and surface metallization for electrochemical cell
CN101796665B (zh) * 2007-05-08 2017-10-20 Bs&B安全系统有限公司 压力响应膜
CA2691177C (en) * 2007-06-29 2015-10-27 Eveready Battery Company, Inc. Vapor transmission resistant seal members for nonaqueous electrochemical cells
JP2011216217A (ja) * 2010-03-31 2011-10-27 Panasonic Corp アルカリ乾電池
JP5514632B2 (ja) * 2010-05-27 2014-06-04 Ｆｄｋエナジー株式会社 筒型電池用封口ガスケット、および筒型電池
GB201118842D0 (en) 2011-11-01 2011-12-14 Euro Celtique Sa Dispenser cap arrangement
CN102522518B (zh) * 2011-12-02 2013-09-25 苏州冠硕新能源有限公司 电池连接组件、该电池连接组件的制造方法以及锂电池
DE102012222836A1 (de) * 2012-12-12 2014-06-12 Robert Bosch Gmbh Gehäuse für einen gasdichten Akkumulator
DE102015111572A1 (de) * 2015-07-16 2017-01-19 Schuler Pressen Gmbh Batteriezellengehäuse und Verfahren zu dessen Herstellung
EP3390694A4 (en) * 2015-12-14 2019-10-23 AquaHydrex Pty Ltd METHOD AND SYSTEM FOR THE EFFICIENT OPERATION OF ELECTROCHEMICAL CELLS
DE102016004648A1 (de) * 2016-04-16 2017-10-19 Daimler Ag Druckentlastungsvorrichtung für ein Batteriegehäuse, Batteriegehäuse mit der Druckentlastungsvorrichtung, Batterie sowie Verfahren zur Druckentlastung einer Batterie
CN109937494B (zh) * 2017-01-06 2021-09-17 宁德时代新能源科技股份有限公司 动力电池顶盖结构、动力电池及电池模组
KR102840353B1 (ko) 2017-03-30 2025-07-30 도날드슨 컴파니, 인코포레이티드 릴리프 밸브를 갖는 통기구
CN111727515B (zh) * 2018-02-20 2022-05-31 松下知识产权经营株式会社 圆筒形电池
JP7049865B2 (ja) * 2018-03-06 2022-04-07 Fdk株式会社 アルカリ電池およびアルカリ電池の製造方法
DE102018210841A1 (de) * 2018-07-02 2020-01-02 Volkswagen Aktiengesellschaft Durchführungselement sowie System aus einer Trennschicht und einem Durchführungselement
DE102019100094A1 (de) * 2019-01-04 2020-07-09 Mann+Hummel Gmbh Entgasungseinheit und Elektronikgehäuse, insbesondere Batteriegehäuse
CN110165120B (zh) * 2019-05-15 2022-04-08 广东微电新能源有限公司 具有形变泄压功能的电池结构
US11101597B1 (en) 2020-05-06 2021-08-24 Lear Corporation Vented electrical connector
JP2023526152A (ja) * 2020-05-22 2023-06-21 デュラセル、ユーエス、オペレーションズ、インコーポレーテッド バッテリセル用シールアセンブリ
CN113675510B (zh) * 2021-08-17 2023-01-24 厦门海辰储能科技股份有限公司 电芯的端部连接结构、电芯、动力电池
EP4409655A2 (en) * 2021-09-29 2024-08-07 Medtronic, Inc. Current collector with vent channels
WO2025182677A1 (ja) * 2024-02-29 2025-09-04 パナソニックＩｐマネジメント株式会社 密閉型電池
US20250293384A1 (en) * 2024-03-13 2025-09-18 GM Global Technology Operations LLC Cell integrated vent gas diverter with particle trap

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US454598A (en) 1891-06-23 Philip hathaway
US1650319A (en) 1924-05-07 1927-11-22 Nat Carbon Co Inc Seal for galvanic cells
US2060799A (en) 1932-11-30 1936-11-17 Nat Carbon Co Inc Closure for dry cells
US3062910A (en) 1961-03-09 1962-11-06 Gould National Batteries Inc Sealing and pressure relief device for galvanic cells
GB1200173A (en) 1966-10-10 1970-07-29 Alkaline Batteries Ltd Improvements relating to venting devices for electric storage cells
US3663301A (en) 1970-04-09 1972-05-16 Mallory & Co Inc P R Leak-proof primary cell
CA962736A (en) 1970-08-07 1975-02-11 Sumio Uchida Cell jacket for metal/air or metal/oxygen cells
DE2225140B2 (de) 1972-05-24 1974-03-21 Varta Batterie Ag, 3000 Hannover Galvanisches Element mit elastischem Gasventil
US3967977A (en) 1975-03-28 1976-07-06 Union Carbide Corporation Closure for galvanic dry cells
US3980500A (en) 1975-05-30 1976-09-14 Gould Inc. Resealable vent for plastic battery case
JPS541008A (en) 1977-06-03 1979-01-06 Efu Tei Giken Kk Vtr system
US4227701A (en) * 1979-01-02 1980-10-14 Fuji Electrochemical Co., Ltd. Rupturable sealing structure of cell
US4366213A (en) 1981-06-16 1982-12-28 Tamminen Pentti J Battery and contact combination
JPS5933751A (ja) 1982-08-17 1984-02-23 Hitachi Maxell Ltd 筒形アルカリ電池
US4431716A (en) 1983-02-11 1984-02-14 Honeywell Inc. Heat activated vent
US4567118A (en) 1983-07-11 1986-01-28 Duracell Inc. Cell vent
US4672010A (en) 1986-07-18 1987-06-09 Eveready Battery Company Terminal pin-collector plate assembly for hermetically sealed cells
GB2215119A (en) 1988-02-04 1989-09-13 Ever Ready Ltd Cell
GB8815181D0 (en) 1988-06-25 1988-08-03 Tucke Fasteners Ltd Electrical storage cell
US5080985A (en) 1989-12-07 1992-01-14 Duracell Inc. High pressure seal for alkaline cells
US5188909A (en) * 1991-09-12 1993-02-23 Eveready Battery Co., Inc. Electrochemical cell with circuit disconnect device
US5227261A (en) 1991-10-15 1993-07-13 Eveready Battery Company, Inc. Cylindrical electrochemical cells with a diaphragm seal
JP2993238B2 (ja) 1991-11-22 1999-12-20 富士電気化学株式会社 筒形アルカリ電池の製造方法
JPH05182648A (ja) 1991-12-28 1993-07-23 Sony Corp アルカリ電池
JPH05325929A (ja) 1992-05-20 1993-12-10 Hitachi Maxell Ltd アルカリ蓄電池
US5422201A (en) 1993-08-04 1995-06-06 Eveready Battery Company, Inc. Current collector assembly for an electrochemical cell
US5532075A (en) 1994-07-06 1996-07-02 Alexander Manufacturing Corporation Small battery cell
JP3612629B2 (ja) 1995-03-07 2005-01-19 株式会社京浜理化工業 非水系電池
JP3573853B2 (ja) 1995-11-30 2004-10-06 三洋電機株式会社 密閉型電池
JPH09245758A (ja) 1996-03-08 1997-09-19 Sony Corp 単３型アルカリ電池
US6022635A (en) 1997-09-24 2000-02-08 Eveready Battery Company, Inc. Electrochemical cell having a moisture barrier
US6127062A (en) * 1998-03-24 2000-10-03 Duracell Inc End cap seal assembly for an electrochemical cell
JP3576384B2 (ja) 1998-06-12 2004-10-13 松下電器産業株式会社 アルカリ電池
JP3432746B2 (ja) 1998-06-18 2003-08-04 株式会社三ツ星電器製作所 天井直付け照明器具取付装置
JP2000011981A (ja) 1998-06-25 2000-01-14 Shin Kobe Electric Mach Co Ltd 非水電解質二次電池
US6300004B1 (en) 1998-08-21 2001-10-09 Eveready Battery Company, Inc. Battery constructions having reduced collector assembly volume
JP3789659B2 (ja) 1998-10-30 2006-06-28 三洋電機株式会社 非水電解液電池
US6312850B1 (en) 1999-09-14 2001-11-06 Eveready Battery Company, Inc. Current collector and seal assembly for electrochemical cell
US6855454B2 (en) * 2001-12-20 2005-02-15 Eveready Battery Company, Inc. Electrochemical cell having venting current collector and seal assembly

Similar Documents

Publication Publication Date Title
JP2005514730A5 (enExample)
CN202042536U (zh) 一种电池防爆结构和动力电池
JP5080244B2 (ja) 密封電気化学セルのための筐体
JP4421896B2 (ja) 通気集電装置及びシール組立体を備える電気化学電池
CN207800731U (zh) 单向透气阀、二次电池的顶盖组件及二次电池
JP2009538505A5 (enExample)
CN103474598A (zh) 电池
JP2019102193A (ja) リリーフ弁付き電池
JP4166938B2 (ja) ガリヴァーニ電池用スナップスルーガスケット
CN216590228U (zh) 一种新型带气密性检测功能的防爆阀
BRPI0619444A2 (pt) célula de zinco/ar
CN201352577Y (zh) 电池用引线、电池用封口板及电池
CN201069809Y (zh) 一种柱形锂离子电池结构
CN217768662U (zh) 泄压阀、顶盖组件以及电池
EP4224623A1 (en) Cylindrical secondary battery
CN201126837Y (zh) 电池安全阀组件和包括该安全阀组件的电池
CN212967939U (zh) 一种排气装置和电池
CN116742265A (zh) 一种电池用排气阀及电池顶盖
JP5473183B2 (ja) 非水電解質二次電池及びその製造方法
CN111312965A (zh) 一种改进型新能源电池防爆阀
CN201518331U (zh) 防爆型圆柱锂离子电池封口
CN117276767B (zh) 一种防渗液柱形电池
CN219534784U (zh) 电池盖板、电池及电动汽车
CN2502406Y (zh) 锂离子电池
CN223680318U (zh) 防爆阀、电池包和用电装置