BR9911047A - Bateria cilìndrica e método e dispositivo para sua fabricação - Google Patents

Bateria cilìndrica e método e dispositivo para sua fabricação

Info

Publication number
BR9911047A
BR9911047A BR9911047-4A BR9911047A BR9911047A BR 9911047 A BR9911047 A BR 9911047A BR 9911047 A BR9911047 A BR 9911047A BR 9911047 A BR9911047 A BR 9911047A
Authority
BR
Brazil
Prior art keywords
separator
battery
manufacture
cylindrical battery
tubular
Prior art date
Application number
BR9911047-4A
Other languages
English (en)
Other versions
BR9911047B1 (pt
Inventor
Yasuhiko Shoji
Seiji Wada
Shigeto Noya
Tadahiro Sawada
Takayuki Aoi
Minoru Koda
Saburo Nakatsuka
Tsutomu Moriwaki
Original Assignee
Matsushita Electric Industrial 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
Priority claimed from JP13935098A external-priority patent/JP3552911B2/ja
Priority claimed from JP13935198A external-priority patent/JP3655469B2/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of BR9911047A publication Critical patent/BR9911047A/pt
Publication of BR9911047B1 publication Critical patent/BR9911047B1/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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0404—Machines for assembling batteries
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0422—Cells or battery with cylindrical casing
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/403—Manufacturing processes of separators, membranes or diaphragms
    • H01M50/406—Moulding; Embossing; Cutting
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/463—Separators, membranes or diaphragms characterised by their shape
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/463—Separators, membranes or diaphragms characterised by their shape
    • H01M50/469—Separators, membranes or diaphragms characterised by their shape tubular or cylindrical
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/005—Devices for making primary cells
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/53135—Storage cell or battery

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Primary Cells (AREA)
  • Cell Separators (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

Patente de Invenção: <B> "BATERIA CILìNDRICA E MéTODO E DISPOSITIVO PARA SUA FABRICAçãO". <D> No processo de fabricar uma bateria cilíndrica, quando um separador tubular (3) e separador de fundo (5) são inseridos em uma carcaça de bateria (1) na qual está acomodado e eletrodo positivo de péletes de mistura (2), inserindo o separador de fundo (5) de tal forma que ele é empurrado para dentro da carcaça de bateria (1) na extremidade de frente do separador tubular (3), a parte periférica do separador de fundo (5) é elevada, de forma que os separadores (3,5) são inseriddos dentro da carcaça de bateria (1) em uma condição com a extremidade de frente do separador tubular (3) circundada desde fora por esta parte periférica elevada, Uma bateria compreende tal separador e um aparelho para fabricar a bateria são também divulgados.
BRPI9911047-4A 1998-05-21 1999-05-20 bateria cilÍndrica, dispositivo e mÉtodo para sua fabricaÇço. BR9911047B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP13935098A JP3552911B2 (ja) 1998-05-21 1998-05-21 アルカリ乾電池
JP13935198A JP3655469B2 (ja) 1998-05-21 1998-05-21 円筒形電池の製造方法及びその装置
PCT/JP1999/002675 WO1999060636A1 (en) 1998-05-21 1999-05-20 Cylindrical battery and method and device for manufacturing thereof

Publications (2)

Publication Number Publication Date
BR9911047A true BR9911047A (pt) 2001-04-24
BR9911047B1 BR9911047B1 (pt) 2008-11-18

Family

ID=26472183

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9911047-4A BR9911047B1 (pt) 1998-05-21 1999-05-20 bateria cilÍndrica, dispositivo e mÉtodo para sua fabricaÇço.

Country Status (10)

Country Link
US (2) US6541152B1 (pt)
EP (1) EP1116285B1 (pt)
KR (1) KR100524435B1 (pt)
CN (1) CN1151567C (pt)
AU (1) AU746838B2 (pt)
BR (1) BR9911047B1 (pt)
CA (1) CA2333020C (pt)
DE (1) DE69932525T2 (pt)
ID (1) ID27340A (pt)
WO (1) WO1999060636A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3768041B2 (ja) * 1999-03-19 2006-04-19 三洋電機株式会社 アルカリ蓄電池
US7083871B2 (en) * 2002-05-09 2006-08-01 Maxtor Corporation Single-sided sputtered magnetic recording disks
JP2005071908A (ja) * 2003-08-27 2005-03-17 Matsushita Electric Ind Co Ltd アルカリ乾電池
EP1680824B1 (en) * 2003-11-05 2007-12-19 Hibar Systems Limited Separator for cylindrical cells
US7471019B2 (en) * 2005-12-30 2008-12-30 The Gillette Company High speed assembly actuator
US7546679B2 (en) * 2005-12-30 2009-06-16 The Gillette Company High speed valve assembly
JP4402076B2 (ja) * 2006-05-30 2010-01-20 株式会社ワノテックジャパン 電池缶
JP4359857B1 (ja) * 2008-05-13 2009-11-11 トヨタ自動車株式会社 角型電池
JP2012156002A (ja) 2011-01-26 2012-08-16 Panasonic Corp アルカリ電池の製造方法
US8728174B2 (en) * 2011-03-23 2014-05-20 Battelle Memorial Institute Methods and apparatuses for making cathodes for high-temperature, rechargeable batteries
CN102800839B (zh) * 2011-05-23 2014-12-10 无锡博士能环保电池有限公司 一种电池电极的制备装置及其制备电极的方法
US9696091B2 (en) 2012-07-13 2017-07-04 Adc Acquisition Company Superimposed zones process heating
DE102016213223A1 (de) * 2016-07-20 2018-01-25 Robert Bosch Gmbh Verfahren zur Herstellung einer Elektrodeneinheit für eine Batteriezelle und Elektrodeneinheit
US10581052B2 (en) 2017-11-07 2020-03-03 Energizer Brands, Llc Heat applied electrochemical cell separator
EP3811429A1 (en) 2018-06-20 2021-04-28 Energizer Brands, LLC Electrochemical cell separator
CN110120480B (zh) * 2019-04-23 2025-03-28 深圳市华宝新能源股份有限公司 电池模组外壳及电池模组
CN115275237B (zh) * 2022-09-01 2025-03-07 云南昆船机械制造有限公司 一种用于电池筒的底纸装配设备

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US3829952A (en) 1971-07-21 1974-08-20 Union Carbide Corp Apparatus for forming a cylinder and inserting it into a battery can
JPS549704B2 (pt) 1972-11-06 1979-04-26
JPS5240025A (en) 1975-09-26 1977-03-28 Oki Electric Ind Co Ltd High-speed printing equipment
JPS585583B2 (ja) 1977-06-24 1983-01-31 富士電機株式会社 超電導回転機
US4216322A (en) 1978-10-30 1980-08-05 The Upjohn Company Process for making triethylene diamines
JPS606988B2 (ja) * 1981-03-31 1985-02-21 繁信 藤本 安定で均質なエンジン用燃料組成物の製造法
JPS61204927A (ja) 1985-03-07 1986-09-11 松下電器産業株式会社 電気二重層コンデンサ
JPS61203628A (ja) 1985-03-07 1986-09-09 松下電器産業株式会社 電気二重層コンデンサ
JPS61211959A (ja) * 1985-03-14 1986-09-20 Fuji Elelctrochem Co Ltd 筒形リチウム電池
JPH01286413A (ja) 1988-05-13 1989-11-17 Hitachi Condenser Co Ltd 電気二重層コンデンサ
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Also Published As

Publication number Publication date
BR9911047B1 (pt) 2008-11-18
EP1116285A1 (en) 2001-07-18
CN1151567C (zh) 2004-05-26
US6830845B2 (en) 2004-12-14
US20030013011A1 (en) 2003-01-16
CA2333020A1 (en) 1999-11-25
US6541152B1 (en) 2003-04-01
AU3850699A (en) 1999-12-06
EP1116285B1 (en) 2006-07-26
AU746838B2 (en) 2002-05-02
CN1301405A (zh) 2001-06-27
KR100524435B1 (ko) 2005-10-26
CA2333020C (en) 2007-07-03
ID27340A (id) 2001-04-05
WO1999060636A1 (en) 1999-11-25
DE69932525T2 (de) 2006-11-23
DE69932525D1 (de) 2006-09-07
KR20010025079A (ko) 2001-03-26

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Legal Events

Date Code Title Description
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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/05/1999, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 20.05.2019