BR9811338A - Célula eletroquìmica , e, montagem interruptora de corrente para uma célula eletroquimìca - Google Patents

Célula eletroquìmica , e, montagem interruptora de corrente para uma célula eletroquimìca

Info

Publication number
BR9811338A
BR9811338A BR9811338-0A BR9811338A BR9811338A BR 9811338 A BR9811338 A BR 9811338A BR 9811338 A BR9811338 A BR 9811338A BR 9811338 A BR9811338 A BR 9811338A
Authority
BR
Brazil
Prior art keywords
cell
electrochemical cell
switch assembly
current switch
electrochemical
Prior art date
Application number
BR9811338-0A
Other languages
English (en)
Other versions
BR9811338B1 (pt
Inventor
William T Mchugh
Viet H Vu
Lucien P Fontaine
Jane A Blasi
Reynald Cantave
Original Assignee
Duracell Inc
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 Duracell Inc filed Critical Duracell Inc
Publication of BR9811338A publication Critical patent/BR9811338A/pt
Publication of BR9811338B1 publication Critical patent/BR9811338B1/pt

Links

Classifications

    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/574—Devices or arrangements for the interruption of current
    • H01M50/581—Devices or arrangements for the interruption of current in response to temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/04—Bases; Housings; Mountings
    • H01H37/043—Mountings on controlled apparatus
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/0271—Bases, casings, or covers structurally combining a switch and an electronic component
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/574—Devices or arrangements for the interruption of current
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/34—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/323—Thermally-sensitive members making use of shape memory materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Thermally Actuated Switches (AREA)
  • Sealing Battery Cases Or Jackets (AREA)

Abstract

"CéLULA ELETROQUìMICA, E, MONTAGEM INTERRUPTORA DE CORRENTE PARA UMA CéLULA ELETROQUìMICA". Uma montagem de interruptor de corrente (220) para células eletroquímicas (215) pode ser uma unidade auto-suficiente, selada que pode ser separadamente inserida na célula durante a sua construção. A montagem de interruptor de corrente (220) tem utilidade particular para células finas recarregáveis de quando inserida na célula forma uma porção do caminho elétrico entre um eletrodo da célula (211) e o terminal correspondente (245). O mecanismo interruptor de corrrente compreende um membro fino termicamente responsivo, preferivelmente que compreenda um disco (250) de uma liga metálica com memória de forma tendo uma superfície curva. Quando a temperatura da célula excede um valor pré determinado o disco dobra-se para causar uma interrupção no caminho elétrico dentro da montagem.
BRPI9811338-0A 1997-08-22 1998-08-19 célula eletroquìmica do tipo formado por uma primeira e uma segunda montagens interruptoras de corrente. BR9811338B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/916,627 US6083639A (en) 1997-08-22 1997-08-22 Current interrupter for electrochemical cells
PCT/US1998/017151 WO1999010941A1 (en) 1997-08-22 1998-08-19 Current interrupter for electrochemical cells

Publications (2)

Publication Number Publication Date
BR9811338A true BR9811338A (pt) 2000-09-12
BR9811338B1 BR9811338B1 (pt) 2009-05-05

Family

ID=25437587

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9811338-0A BR9811338B1 (pt) 1997-08-22 1998-08-19 célula eletroquìmica do tipo formado por uma primeira e uma segunda montagens interruptoras de corrente.

Country Status (13)

Country Link
US (2) US6083639A (pt)
EP (1) EP1018175B1 (pt)
JP (1) JP4391016B2 (pt)
CN (1) CN1268254A (pt)
AR (2) AR013946A1 (pt)
AT (1) ATE291778T1 (pt)
AU (1) AU8914298A (pt)
BR (1) BR9811338B1 (pt)
CA (1) CA2301085A1 (pt)
DE (1) DE69829491T2 (pt)
TW (1) TW434926B (pt)
WO (1) WO1999010941A1 (pt)
ZA (2) ZA987501B (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111108576A (zh) * 2017-07-31 2020-05-05 24M技术公司 使用形状记忆材料的电流中断设备

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5844464A (en) * 1997-11-24 1998-12-01 Therm-O-Disc, Incorporated Thermal switch
US6210824B1 (en) * 1998-01-15 2001-04-03 Texas Instruments Incorporated Current interrupt apparatus for electrochemical cells
JP2954147B1 (ja) * 1998-03-20 1999-09-27 日本電気株式会社 防爆型二次電池
US6241349B1 (en) * 1999-01-28 2001-06-05 Hewlett-Packard Company High-durability ink containment unit for use in an ink delivery system
US6342826B1 (en) * 1999-08-11 2002-01-29 Therm-O-Disc, Incorporated Pressure and temperature responsive switch assembly
US6489879B1 (en) * 1999-12-10 2002-12-03 National Semiconductor Corporation PTC fuse including external heat source
MXPA03003328A (es) * 2000-10-20 2004-12-03 Ray O Vac Corp Metodo y aparato para regular la carga de celdas electroquimicas.
US7655001B2 (en) * 2001-03-23 2010-02-02 Petrakis Dennis N Temperature responsive systems
JP3716773B2 (ja) 2001-09-27 2005-11-16 ソニー株式会社 電池パック及びこれに用いられるサーモスタット
US6730431B2 (en) 2001-12-19 2004-05-04 Alcatel Battery having tube collapsing vent system and overcharge protection
US7014432B2 (en) * 2002-03-28 2006-03-21 Denso Corporation Fuel pumping unit, with a plurality of commutator brush assemblies with engaging members for restricting brush movement toward the pump motor section
KR100528915B1 (ko) * 2003-05-26 2005-11-16 삼성에스디아이 주식회사 이차전지
AR045377A1 (es) * 2003-08-15 2005-10-26 Rovcal Inc Metodo y aparato para cargar celdas electroquimicas
US20050253561A1 (en) * 2004-05-11 2005-11-17 Tibbs Bobby L Temperature sensitive charging of batteries with simple chargers
US7579105B2 (en) 2005-02-18 2009-08-25 The Gillette Company End cap assembly and vent for high power cells
WO2007028152A2 (en) * 2005-09-02 2007-03-08 A123 Systems, Inc. Battery cell design and method of its construction
US8084158B2 (en) 2005-09-02 2011-12-27 A123 Systems, Inc. Battery tab location design and method of construction
US7763375B2 (en) * 2006-05-24 2010-07-27 Eveready Battery Company, Inc. Current interrupt device for batteries
US20080248375A1 (en) * 2007-03-26 2008-10-09 Cintra George M Lithium secondary batteries
US20080240480A1 (en) * 2007-03-26 2008-10-02 Pinnell Leslie J Secondary Batteries for Hearing Aids
US20080241645A1 (en) * 2007-03-26 2008-10-02 Pinnell Leslie J Lithium ion secondary batteries
US20080254343A1 (en) * 2007-04-16 2008-10-16 Eveready Battery Company, Inc. Electrochemical cell with thermal current interrupting switch
US8236441B2 (en) 2007-07-24 2012-08-07 A123 Systems, Inc. Battery cell design and methods of its construction
KR101230994B1 (ko) * 2010-12-03 2013-02-07 기아자동차주식회사 중대형 배터리
DE102011015829A1 (de) 2011-04-01 2012-10-04 Li-Tec Battery Gmbh Elektrochemische Energiespeicherzelle mit Stromunterbrechungseinrichtung
DE102012200862A1 (de) * 2012-01-23 2013-07-25 Robert Bosch Gmbh Batterie-Herstellung mittels Spincoating
KR101349013B1 (ko) * 2012-04-23 2014-01-10 현대자동차주식회사 형상기억소재를 이용한 전자전기 부품의 하우징
WO2015182136A1 (ja) 2014-05-30 2015-12-03 パナソニックＩｐマネジメント株式会社 円筒形リチウムイオン二次電池
KR102382052B1 (ko) * 2015-03-02 2022-04-01 삼성에스디아이 주식회사 이차 전지 모듈
US10128486B2 (en) 2015-03-13 2018-11-13 Purdue Research Foundation Current interrupt devices, methods thereof, and battery assemblies manufactured therewith
KR102528490B1 (ko) * 2015-10-30 2023-05-04 엘지이노텍 주식회사 렌즈의 온도 제어가 가능한 히터가 증착된 카메라 모듈
US11145942B2 (en) * 2016-03-25 2021-10-12 Sanyo Electric Co., Ltd. Cylindrical battery
EP3336925A1 (en) * 2016-12-14 2018-06-20 Lithium Energy and Power GmbH & Co. KG Cell connecting element
EP3577704A4 (en) 2017-02-01 2021-03-10 24m Technologies, Inc. SYSTEMS AND METHODS FOR IMPROVING SAFETY FEATURES IN ELECTROCHEMICAL CELLS
US10854869B2 (en) 2017-08-17 2020-12-01 24M Technologies, Inc. Short-circuit protection of battery cells using fuses
CN209329677U (zh) * 2019-01-15 2019-08-30 常州市派腾电子技术服务有限公司 过热保护电路、电子烟及电子设备
EP3886239A4 (en) * 2020-02-07 2021-09-29 Ningde Amperex Technology Ltd. BATTERY AND POWERED DEVICE WITH BATTERY
CN115004461A (zh) * 2020-02-28 2022-09-02 松下知识产权经营株式会社 蓄电设备
US20230147262A1 (en) * 2021-11-09 2023-05-11 Hand Held Products, Inc. Battery fault detection assemblies

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373057A (en) * 1965-10-24 1968-03-12 Texas Instruments Inc Battery having an automatic circuit breaker therein
US3617386A (en) * 1970-04-30 1971-11-02 Esb Inc Sealed cell construction
US4035552A (en) * 1976-07-23 1977-07-12 Gte Laboratories Incorporated Electrochemical cell
GB2206734B (en) * 1987-06-27 1991-04-24 Haden D H Ltd Thermally responsive electrical device
DE3721754A1 (de) * 1987-07-01 1989-01-12 Asea Brown Boveri Ueberbrueckungselement zur sicherung von batteriezellen
US4855195A (en) * 1988-07-11 1989-08-08 Eveready Battery Company, Inc. Electrochemical cell with internal circuit interrupter
US4992339A (en) * 1990-03-14 1991-02-12 Eveready Battery Company, Inc. Electrochemical cell with circuit disconnect device
US4975341A (en) * 1990-04-03 1990-12-04 Eveready Battery Company, Inc. Electrochemical cell with circuit disconnect device
JP2961853B2 (ja) * 1990-09-26 1999-10-12 ソニー株式会社 二次電池の保護装置
JPH05234614A (ja) * 1992-02-20 1993-09-10 Nippon Telegr & Teleph Corp <Ntt> 円筒型電池
JPH05266878A (ja) * 1992-03-23 1993-10-15 Nippon Telegr & Teleph Corp <Ntt> 円筒型二次電池
US5268664A (en) * 1993-01-25 1993-12-07 Portage Electric Products, Inc. Low profile thermostat
DE4337141C2 (de) * 1993-10-30 1996-06-05 Hofsaes Geb Zeitz Ulrika Temperaturabhängiger Schalter
DE4409268C1 (de) * 1994-03-18 1995-06-22 Daimler Benz Ag Elektrochemischer Speicher
US5567539A (en) * 1994-05-23 1996-10-22 Fuji Photo Film Co., Ltd. Non-aqueous secondary cell
JPH08185849A (ja) * 1994-12-27 1996-07-16 Fuji Elelctrochem Co Ltd 防爆安全装置を備えた電気化学素子
EP0739047A3 (en) * 1995-04-21 1999-04-07 Wako Electronics Co., Ltd. Safety device for use in secondary battery
JPH09106803A (ja) * 1995-10-09 1997-04-22 Wako Denshi Kk 電池の安全装置
KR0158845B1 (ko) * 1995-07-28 1999-02-18 배순훈 리튬건전지의 과부하 방지구조
JP3557748B2 (ja) * 1995-09-21 2004-08-25 宇部興産株式会社 密閉型非水二次電池
JPH09106804A (ja) * 1995-10-09 1997-04-22 Wako Denshi Kk 電池の安全装置
US5776790A (en) * 1996-02-28 1998-07-07 International Business Machines Corporation C4 Pb/Sn evaporation process
US5750277A (en) * 1996-04-10 1998-05-12 Texas Instruments Incorporated Current interrupter for electrochemical cells
US5879832A (en) * 1996-10-02 1999-03-09 Duracell Inc. Current interrupter for electrochemical cells
US5691073A (en) * 1996-04-10 1997-11-25 Duracell Inc. Current interrupter for electrochemical cells
US5708350A (en) * 1996-08-09 1998-01-13 Eveready Battery Company, Inc. Recharging method and temperature-responsive overcharge protection circuit for a rechargeable battery pack having two terminals
JPH1074500A (ja) * 1996-08-30 1998-03-17 Sanyo Electric Co Ltd 密閉型電池及びその製造方法
CA2233390A1 (en) * 1997-05-02 1998-11-02 William F. Quinn Thermal switch assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111108576A (zh) * 2017-07-31 2020-05-05 24M技术公司 使用形状记忆材料的电流中断设备
CN111108576B (zh) * 2017-07-31 2023-03-07 24M技术公司 使用形状记忆材料的电流中断设备

Also Published As

Publication number Publication date
EP1018175B1 (en) 2005-03-23
WO1999010941A1 (en) 1999-03-04
AR013946A1 (es) 2001-01-31
EP1018175A1 (en) 2000-07-12
CA2301085A1 (en) 1999-03-04
AU8914298A (en) 1999-03-16
AR014109A1 (es) 2001-02-07
US6083639A (en) 2000-07-04
CN1268254A (zh) 2000-09-27
JP4391016B2 (ja) 2009-12-24
DE69829491D1 (de) 2005-04-28
JP2001514436A (ja) 2001-09-11
ZA987501B (en) 1999-02-23
BR9811338B1 (pt) 2009-05-05
US5998051A (en) 1999-12-07
TW434926B (en) 2001-05-16
ZA987495B (en) 1999-02-22
ATE291778T1 (de) 2005-04-15
DE69829491T2 (de) 2006-05-11

Similar Documents

Publication Publication Date Title
BR9811338A (pt) Célula eletroquìmica , e, montagem interruptora de corrente para uma célula eletroquimìca
EP0688470A4 (pt)
BR0104687A (pt) Comutador de desligamento compacto provido de fusìvel
TW342510B (en) Current interrupter for electrochemical cells
ES2162059T3 (es) Dispositivo para pilas.
EP0768724A3 (en) A battery assembly and a flashlight using same
DE69532204D1 (de) ELEKTROCHEMISCHE WASSERSTOFFSPEICHERLEGIERUNGEN UND BATTERIEN AUS Mg ENTHALTENDEN BASISLEGIERUNGEN
ATE352876T1 (de) Oxyhalid enthaltende elektrochemische hochtemperaturzellen
MXPA02010277A (es) Un dispositivo electroquimico y metodos para conversion de energia.
MX169072B (es) Aleaciones para almacenamiento electroquimico de hidrogeno, con retencion de carga mejorada y una celda electroquimica con retencion de carga mejorada
CA2270635A1 (en) Protective device for a repeatedly rechargeable electrochemical battery
TW374252B (en) End cap assembly for an electrochemical cell
EP1353391A4 (en) SOLID ELECTROLYTE TYPE FUEL CELL AND OXYDO-REDUCTIVE ELECTRODE COLLECTOR FOR USE THEREIN
CA2251100A1 (en) Current interrupter for electrochemical cells
CA2199030A1 (en) A nickel metal hydride battery containing a modified disordered multiphase nickel aluminum based positive electrode
ES2097598T3 (es) Interruptor dependiente de la temperatura.
CO4820449A1 (es) Bateria con controlador incorporado
BG98676A (en) Storage battery with an electrochemical testing instrument
BR9811982A (pt) Célula eletroquìmica, e, instalação interruptora de corrente para uma célula eletroquìmica
ATE146901T1 (de) Akkumulator mit kunststoffgehäuse
BR0206868A (pt) Bateria, cartucho de bateria, e, fonte de alimentação eletroquìmica
BR9807047A (pt) Bateria de hidreto de nìquel metálico, e, eletrodo negativo para o uso na dita bateria.
EP1550733A4 (en) ELEMENT FOR THERMAL FUSE, THERMAL FUSE AND THIS BATTERY CONTAINING
ES2141324T3 (es) Conexion de un circuito de control para una bateria anti-robo.
BR0016473A (pt) Dispositivo e método de corte de bateria

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: THE GILLETTE COMPANY (US)

Free format text: TRANSFERIDO POR INCORPORACAO DE: DURACELL INC.

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 28/07/2009, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 14A, 15A, 16A, 17A E 18A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)