JP2006500742A - 電極界面表面積を増大させ、活物質を増加させたバッテリ - Google Patents

電極界面表面積を増大させ、活物質を増加させたバッテリ Download PDF

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Publication number
JP2006500742A
JP2006500742A JP2004537973A JP2004537973A JP2006500742A JP 2006500742 A JP2006500742 A JP 2006500742A JP 2004537973 A JP2004537973 A JP 2004537973A JP 2004537973 A JP2004537973 A JP 2004537973A JP 2006500742 A JP2006500742 A JP 2006500742A
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Japan
Prior art keywords
battery
positive electrode
electrode
coaxial
cathode
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Pending
Application number
JP2004537973A
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English (en)
Japanese (ja)
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JP2006500742A5 (https=
Inventor
ウェイウェイ フワン
フィリップ ジェイ スレイザック
Original Assignee
エヴァレディー バッテリー カンパニー インコーポレイテッド
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.)
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Priority claimed from US10/251,002 external-priority patent/US6869727B2/en
Application filed by エヴァレディー バッテリー カンパニー インコーポレイテッド filed Critical エヴァレディー バッテリー カンパニー インコーポレイテッド
Publication of JP2006500742A publication Critical patent/JP2006500742A/ja
Publication of JP2006500742A5 publication Critical patent/JP2006500742A5/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/75—Wires, rods or strips
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/06—Electrodes for primary cells
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/244—Zinc electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Primary Cells (AREA)
  • Secondary Cells (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
JP2004537973A 2002-09-20 2003-09-17 電極界面表面積を増大させ、活物質を増加させたバッテリ Pending JP2006500742A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/251,002 US6869727B2 (en) 2002-09-20 2002-09-20 Battery with high electrode interfacial surface area
US10/376,830 US7341803B2 (en) 2002-09-20 2003-02-28 Battery with increased electrode interfacial surface area and increased active materials
PCT/US2003/029360 WO2004027899A2 (en) 2002-09-20 2003-09-17 Battery with increased electrode interfacial surface area and increased active materials

Publications (2)

Publication Number Publication Date
JP2006500742A true JP2006500742A (ja) 2006-01-05
JP2006500742A5 JP2006500742A5 (https=) 2006-11-02

Family

ID=32033240

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004537973A Pending JP2006500742A (ja) 2002-09-20 2003-09-17 電極界面表面積を増大させ、活物質を増加させたバッテリ

Country Status (5)

Country Link
EP (1) EP1540754B1 (https=)
JP (1) JP2006500742A (https=)
AT (1) ATE390721T1 (https=)
AU (1) AU2003267282A1 (https=)
WO (1) WO2004027899A2 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008282655A (ja) * 2007-05-10 2008-11-20 Matsushita Electric Ind Co Ltd アルカリ乾電池
JP2013503420A (ja) * 2009-08-26 2013-01-31 ヴァルタ マイクロバッテリー ゲゼルシャフト ミット ベシュレンクテル ハフツング 減少した内部抵抗を有する電気化学的要素

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6887755B2 (en) 2003-09-05 2005-05-03 Micron Technology, Inc. Methods of forming rugged silicon-containing surfaces
US7740979B2 (en) * 2004-09-30 2010-06-22 Eveready Battery Company, Inc. Alkaline electrochemical cell capable of providing optimum discharge efficiencies at a high tech drain rate and a low drain rate
US8343572B2 (en) 2007-08-13 2013-01-01 Ashish Varade Composition of electrode material in the form of a coating and a process thereof
JP6223788B2 (ja) * 2012-11-20 2017-11-01 三洋化成工業株式会社 アルカリ電池正極用結合剤及びアルカリ電池
CN109509889B (zh) * 2018-10-19 2020-10-27 安徽正熹标王新能源有限公司 一种锌锰电池的正极粉环管制造装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6215970Y2 (https=) * 1980-01-30 1987-04-22
JPH08227721A (ja) * 1995-02-20 1996-09-03 Matsushita Electric Ind Co Ltd アルカリ乾電池
JPH08236124A (ja) * 1995-02-28 1996-09-13 Matsushita Electric Ind Co Ltd アルカリ乾電池
JPH09180736A (ja) * 1995-12-26 1997-07-11 Fuji Elelctrochem Co Ltd アルカリマンガン電池
JP2000306575A (ja) * 1999-04-23 2000-11-02 Toshiba Battery Co Ltd アルカリ乾電池およびその正極合剤の製造方法
WO2001020705A1 (en) * 1999-09-16 2001-03-22 Matsushita Electric Industrial Co., Ltd. Sealed cylindrical nickel-hydrogen storage battery

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3156585A (en) * 1961-07-18 1964-11-10 Sanyo Electric Co Hermetically sealed storage batteries
US4042756A (en) * 1976-04-12 1977-08-16 Gte Laboratories Incorporated Electrochemical cells
AU4024800A (en) * 1999-03-29 2000-10-16 Gillette Company, The Alkaline cell with improved separator
US6482543B1 (en) * 2000-06-13 2002-11-19 The Gillette Company Alkaline cell with improved cathode and current collector configuration

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6215970Y2 (https=) * 1980-01-30 1987-04-22
JPH08227721A (ja) * 1995-02-20 1996-09-03 Matsushita Electric Ind Co Ltd アルカリ乾電池
JPH08236124A (ja) * 1995-02-28 1996-09-13 Matsushita Electric Ind Co Ltd アルカリ乾電池
JPH09180736A (ja) * 1995-12-26 1997-07-11 Fuji Elelctrochem Co Ltd アルカリマンガン電池
JP2000306575A (ja) * 1999-04-23 2000-11-02 Toshiba Battery Co Ltd アルカリ乾電池およびその正極合剤の製造方法
WO2001020705A1 (en) * 1999-09-16 2001-03-22 Matsushita Electric Industrial Co., Ltd. Sealed cylindrical nickel-hydrogen storage battery

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008282655A (ja) * 2007-05-10 2008-11-20 Matsushita Electric Ind Co Ltd アルカリ乾電池
JP2013503420A (ja) * 2009-08-26 2013-01-31 ヴァルタ マイクロバッテリー ゲゼルシャフト ミット ベシュレンクテル ハフツング 減少した内部抵抗を有する電気化学的要素

Also Published As

Publication number Publication date
EP1540754B1 (en) 2008-03-26
ATE390721T1 (de) 2008-04-15
EP1540754A2 (en) 2005-06-15
AU2003267282A8 (en) 2004-04-08
AU2003267282A1 (en) 2004-04-08
WO2004027899A2 (en) 2004-04-01
WO2004027899A3 (en) 2005-03-24

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