BR0012379A - Calha defletora de eletrólito e cobertura de bateria - Google Patents

Calha defletora de eletrólito e cobertura de bateria

Info

Publication number
BR0012379A
BR0012379A BR0012379-0A BR0012379A BR0012379A BR 0012379 A BR0012379 A BR 0012379A BR 0012379 A BR0012379 A BR 0012379A BR 0012379 A BR0012379 A BR 0012379A
Authority
BR
Brazil
Prior art keywords
electrolyte
cover
opening
drum
lid
Prior art date
Application number
BR0012379-0A
Other languages
English (en)
Other versions
BR0012379B1 (pt
Inventor
Brian J Thomas
William J Ross
Original Assignee
Johnson Controls Tech 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 Johnson Controls Tech Co filed Critical Johnson Controls Tech Co
Publication of BR0012379A publication Critical patent/BR0012379A/pt
Publication of BR0012379B1 publication Critical patent/BR0012379B1/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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/147—Lids or covers
    • 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
    • H01M50/35—Gas exhaust passages comprising elongated, tortuous or labyrinth-shaped exhaust passages
    • H01M50/367—Internal gas exhaust passages forming part of the battery cover or case; Double cover vent systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/06—Lead-acid accumulators
    • 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)
  • Gas Exhaust Devices For Batteries (AREA)
  • Filling, Topping-Up Batteries (AREA)
  • Sealing Battery Cases Or Jackets (AREA)

Abstract

"CALHA DEFLETORA DE ELETRóLITO E COBERTURA DE BATERIA". Uma bateria do tipo que tem eletrólito na mesma, que compreende um invólucro que define pelo menos uma célula que contém eletrólito e uma cobertura principal unida ao invólucro. A cobertura principal tem um tambor que se estende para dentro da célula de eletrólito. Uma cobertura secundária está unida à parte superior da cobertura principal e inclui uma abertura concêntrica com o tambor da cobertura principal. Uma calha defletora está posicionada na abertura da cobertura secundária e estende-se para dentro do tambor. A calha defletora tem uma tampa com uma parte inferior, uma proteção interna tubular contra salpico que se afasta da referida parte inferior da tampa, uma proteção externa contra salpico espaçada de modo concêntrico da referida proteção interna tubular contra salpico. Um elemento de retenção formado parte da base da tampa retém a tampa na abertura e veda a abertura para impedir o escape de eletrólito.
BRPI0012379-0A 1999-07-12 2000-07-10 calha defletora de eletrólito; cobertura de bateria e bateria. BR0012379B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/351,701 US6277517B1 (en) 1999-07-12 1999-07-12 Electrolyte baffling plug
US09/351.701 1999-07-12
PCT/US2000/018802 WO2001004972A1 (en) 1999-07-12 2000-07-10 Electrolyte baffling plug and battery cover

Publications (2)

Publication Number Publication Date
BR0012379A true BR0012379A (pt) 2002-05-28
BR0012379B1 BR0012379B1 (pt) 2010-12-28

Family

ID=23382006

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0012379-0A BR0012379B1 (pt) 1999-07-12 2000-07-10 calha defletora de eletrólito; cobertura de bateria e bateria.

Country Status (8)

Country Link
US (1) US6277517B1 (pt)
EP (1) EP1198853A1 (pt)
AR (1) AR024723A1 (pt)
AU (1) AU6343300A (pt)
BR (1) BR0012379B1 (pt)
CO (1) CO5290364A1 (pt)
MX (1) MXPA02000360A (pt)
WO (1) WO2001004972A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6830898B2 (en) * 2000-08-24 2004-12-14 Omnigene Bioproducts, Inc. Microorganisms and assays for the identification of antibiotics
EP1211738B1 (de) * 2000-11-29 2006-03-08 VB Autobatterie GmbH & Co. KGaA. Verschlussstopfenanordnung für Akkumulatoren
US6701835B2 (en) * 2001-07-31 2004-03-09 Pilkington North America, Inc. Method for placing indicia on substrates
ES2258131T5 (es) * 2001-12-17 2013-10-09 Akkumulatorenfabrik Moll Gmbh & Co. Kg Acumulador con tapa de dos piezas
US20040083593A1 (en) * 2002-10-30 2004-05-06 Mike Jackson Fiberglass hole plug
DE10255290B4 (de) 2002-11-26 2006-02-16 Vb Autobatterie Gmbh Akkumulator und Verschlussstopfen für einen Akkumulator
DE10254950B4 (de) * 2002-11-26 2005-02-17 Vb Autobatterie Gmbh Akkumulator, insbesondere Bleiakkumulator
ITVI20040092A1 (it) * 2004-04-21 2004-07-21 Biasin Srl Coperchio per contenitori di accumulatori
US20050244708A1 (en) * 2004-05-03 2005-11-03 Doyle Michael A Battery cover for retention of dielectric fluid
US8999565B2 (en) * 2004-05-03 2015-04-07 Doyle Manufacturing, Inc. Battery cover for retention of dielectric fluid
US20060141342A1 (en) * 2004-12-23 2006-06-29 David Marconi Heat dissipating vent cap for battery
US8211078B2 (en) 2005-02-17 2012-07-03 The Procter And Gamble Company Sanitary napkins capable of taking complex three-dimensional shape in use
US9579238B2 (en) 2005-02-17 2017-02-28 The Procter & Gamble Company Sanitary napkins capable of taking complex three-dimensional shape in use
DE102005017442B4 (de) * 2005-04-15 2007-11-29 Vb Autobatterie Gmbh & Co. Kgaa Akkumulator und Deckel hierzu
KR100976452B1 (ko) * 2008-01-23 2010-08-17 삼성에스디아이 주식회사 이차 전지
US9578765B2 (en) * 2008-07-25 2017-02-21 Robroy Industries, Inc. Hole plug device
US20110111274A1 (en) * 2009-11-06 2011-05-12 Thomas Foushee Flooded Battery Vent Cap
ITMI20110479A1 (it) 2011-03-25 2012-09-26 Accuma Spa Coperchio per batterie elettrolitiche.
USD761730S1 (en) * 2013-07-31 2016-07-19 Artisan Vehicle Systems, Inc. Module maintenance system—parallel cover
US10601010B2 (en) 2016-10-26 2020-03-24 Michael A. Doyle Recombination vent cap
CN107275526A (zh) * 2017-07-25 2017-10-20 芜湖华力五星电源科技有限公司 一种高耐磨摩托车用铅酸蓄电池
WO2020021909A1 (ja) * 2018-07-27 2020-01-30 株式会社Ｇｓユアサ 鉛蓄電池

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB913125A (en) 1960-07-12 1962-12-19 Chloride Batteries Ltd Improvements relating to lead-acid electric accumulators
US4091180A (en) * 1977-04-13 1978-05-23 Esb Incorporated Vent system with flame arresting capability
US4371591A (en) 1980-05-05 1983-02-01 General Battery Corporation Manifold vented battery cover
US4851305A (en) 1988-02-18 1989-07-25 Gnb Incorporated Cover assemblies for electric storage batteries and batteries utilizing such cover assemblies
GB9104203D0 (en) 1991-02-28 1991-04-17 Lucas Yuasa Batteries Ltd Lid assembly
US5284720A (en) * 1993-05-27 1994-02-08 Globe-Union Inc. Vent cap with electrolyte drain and explosion attenuation capabilities
US5424146A (en) 1994-10-11 1995-06-13 Cheng Kwang Storage Battery Co., Ltd. Storage battery with a battery housing that provides protection against leakage
US5702841A (en) * 1995-07-19 1997-12-30 Globe-Union Inc. Electrolyte venting system with tubular splash guards
US6143438A (en) * 1998-02-24 2000-11-07 Johnson Controls Technology Co. Cold flow sealing vent

Also Published As

Publication number Publication date
AR024723A1 (es) 2002-10-23
US6277517B1 (en) 2001-08-21
EP1198853A1 (en) 2002-04-24
CO5290364A1 (es) 2003-06-27
AU6343300A (en) 2001-01-30
BR0012379B1 (pt) 2010-12-28
WO2001004972A1 (en) 2001-01-18
MXPA02000360A (es) 2004-05-21

Similar Documents

Publication Publication Date Title
BR0012379A (pt) Calha defletora de eletrólito e cobertura de bateria
BR9708537A (pt) Conjunto de tampa extrema para aplicação a uma célula eletroquímica e respectiva célula eletroquímica
EP1039565A3 (en) A sealed battery with less electrolyte leakage
KR970008686A (ko) 리튬건전지의 과부하 방지장치
MX9403921A (es) Sello con ventilacion.
CA1119245A (en) Venting using weakened outline in top of battery
ATE339778T1 (de) Verschlusskappe für alkalische zelle
BRPI0413389A (pt) estrutura de invólucro para bateria de polìmero de ìons de lìtio
BR9907755A (pt) Elemento de vazamento para aberturas repetidas dotado de uma embalagem composta de frontão chato
HK1032486A1 (en) Electrochemical cell formed with big mouth open end can
BR0211506A (pt) Pilha eletroquìmica
RS20050283A (sr) Limitator curenja ćelije za elektrolizu
CA2367421A1 (en) Cylindrical battery and method for manufacturing the same
AU4662600A (en) Electrochemical cell having low profile seal assembly with anti-resealing vent
BR0207093A (pt) Célula eletroquìmica alcalina
DK0996986T3 (da) Batteriprop
FR2456393A1 (fr) Bouchons a event pour batteries d'accumulateurs electriques
ATE274242T1 (de) Elektrochemische zelle mit niedrigprofil- entlüftungsdichtungsatz
CN212138130U (zh) 一种室外防水箱
KR970031009A (ko) 방열망이 장착된 리튬건전지
US3179537A (en) Leak-resistant dry cell
KR890011134A (ko) 건전지
ES2078857A2 (es) Bateria de acumuladores de plomo.
CN211873364U (zh) 一种用于覆盖应力释放孔的防裂组件及连接组件
LU90461B1 (fr) Couvercle pour batterie

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]
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 28/12/2010, OBSERVADAS AS CONDICOES LEGAIS.

B24B Patent annual fee: requirement for complementing annual fee

Free format text: REFERENTE AS 13A E 14A ANUIDADES, DE ACORDO COM TABELA VIGENTE, GUIAS DE RECOLHIMENTO 92120544866-6E 92130527686-7, RESPECTIVAMENTE.

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

Free format text: REFERENTE AO DESPACHO 24.2, RPI 2225 DE 27-08-2013.

B21H Decision of lapse of a patent or of a certificate of addition of invention cancelled [chapter 21.8 patent gazette]

Free format text: REFERENTE AO DESPACHO 21.6 NA RPI 2344 DE 08/12/2015

B24D Patent annual fee: restoration after fee payment
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE

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

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2351 DE 26-01-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.