HUP0201932A2 - Szekunder telep, hozzátartozó anód és eljárás ezek előállítására - Google Patents
Szekunder telep, hozzátartozó anód és eljárás ezek előállításáraInfo
- Publication number
- HUP0201932A2 HUP0201932A2 HU0201932A HUP0201932A HUP0201932A2 HU P0201932 A2 HUP0201932 A2 HU P0201932A2 HU 0201932 A HU0201932 A HU 0201932A HU P0201932 A HUP0201932 A HU P0201932A HU P0201932 A2 HUP0201932 A2 HU P0201932A2
- Authority
- HU
- Hungary
- Prior art keywords
- peripheral
- aluminum alloy
- alloy layer
- central section
- flat central
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 230000002093 peripheral effect Effects 0.000 abstract 8
- 229910000838 Al alloy Inorganic materials 0.000 abstract 5
- 239000010935 stainless steel Substances 0.000 abstract 2
- 229910001220 stainless steel Inorganic materials 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
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
- H01M50/543—Terminals
- H01M50/545—Terminals formed by the casing of the 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
- H01M50/109—Primary casings; Jackets or wrappings characterised by their shape or physical structure of button or coin 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
- H01M50/148—Lids or covers characterised by their shape
- H01M50/153—Lids or covers characterised by their shape for button or coin 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
- H01M50/155—Lids or covers characterised by the material
- H01M50/157—Inorganic material
- H01M50/159—Metals
-
- 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
- H01M50/155—Lids or covers characterised by the material
- H01M50/164—Lids or covers 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- 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
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
- H01M50/117—Inorganic material
- H01M50/119—Metals
-
- 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
- H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
- H01M50/167—Lids or covers characterised by the methods of assembling casings with lids by crimping
-
- 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
- H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
- H01M50/171—Lids or covers characterised by the methods of assembling casings with lids using adhesives or sealing agents
-
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
A találmány tárgya anód külső házrész (2), amely meggátolja a folyadékszivárgását, annak előállítási módszere, valamint az anód külsőházrész felhasználásával készült akkumulátor (20) és annakelőállítása. Az anód külső házrész több rétegből - közöttük alumíniumötvözet rétegből (2b) és az alumíniumötvözet-rétegen (2b) kialakítottrozsdamentes acél rétegből (2a) - készült anyagból áll és rendelkeziksík központi szakasszal (10) és a sík központi szakasszal (10)érintkező és azt körülvevő kerületi perem fallal (5). A kerületi peremfalon (5) elhelyezkedő alumíniumötvözet réteg (5b) vastagsága kisebb,mint a sík központi szakaszon (10) elhelyezkedő alumíniumötvözet-rétegé (2b). A kerületi peremfalon (5) levő élnél az alumíniumötvözet-réteg (2b) és a rozsdamentes acélréteg (2a) megfelelő vég felületelényegében egyetlen egyenes vonalban helyezkedik el, egy síkban, amelylényegében merőleges a kerületi peremfal (5) külső kerületénekfelületére. Ó
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001174639 | 2001-06-08 | ||
JP2001192916A JP3597150B2 (ja) | 2001-06-08 | 2001-06-26 | 有機電解液二次電池および有機電解液二次電池の負極缶の製造方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
HU0201932D0 HU0201932D0 (hu) | 2002-08-28 |
HUP0201932A2 true HUP0201932A2 (hu) | 2003-01-28 |
HUP0201932A3 HUP0201932A3 (en) | 2003-03-28 |
Family
ID=26616647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU0201932A HUP0201932A3 (en) | 2001-06-08 | 2002-06-07 | Secondary battery, anode can thereof and method of manufacturing the same |
Country Status (8)
Country | Link |
---|---|
US (1) | US6846337B2 (hu) |
EP (1) | EP1265299B1 (hu) |
JP (1) | JP3597150B2 (hu) |
KR (1) | KR100471130B1 (hu) |
CN (1) | CN1198343C (hu) |
DE (1) | DE60201048T2 (hu) |
HU (1) | HUP0201932A3 (hu) |
TW (1) | TW582123B (hu) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4505569B2 (ja) * | 2003-01-31 | 2010-07-21 | 日伸工業株式会社 | 絞り加工方法 |
KR100542187B1 (ko) * | 2003-08-21 | 2006-01-10 | 삼성에스디아이 주식회사 | 이차 전지 및 이의 제조 방법 |
JP2006278267A (ja) * | 2005-03-30 | 2006-10-12 | Sanyo Electric Co Ltd | 非水電解質電池 |
JP5294248B2 (ja) * | 2007-03-20 | 2013-09-18 | 日立マクセル株式会社 | 扁平形電池 |
JP2022536902A (ja) * | 2019-06-13 | 2022-08-22 | フェンウッド ラボ インコーポレイテッド | 導電性水性媒体中で機能停止する電池及びその製造方法 |
JP7497970B2 (ja) | 2019-11-22 | 2024-06-11 | マクセル株式会社 | 全固体電池 |
WO2022046791A1 (en) | 2020-08-26 | 2022-03-03 | Fenwood Labs Inc. | Safely ingestible batteries that rapidly deactivate in biological environments and methods of making same |
CN112736335A (zh) * | 2021-01-12 | 2021-04-30 | 广东维都利新能源有限公司 | 一种采用复合材料的正极壳盖、负极壳盖及锂电池 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63102158A (ja) | 1986-10-20 | 1988-05-07 | Matsushita Electric Ind Co Ltd | 有機電解液電池 |
JPH04206444A (ja) * | 1990-11-30 | 1992-07-28 | Matsushita Electric Ind Co Ltd | 密閉電池 |
DE4317578C2 (de) | 1993-05-27 | 1995-11-02 | Metallgesellschaft Ag | Verfahren zur Aufarbeitung von Zink und Blei enthaltenden Hüttenwerks-Reststoffen |
JPH0757706A (ja) * | 1993-08-06 | 1995-03-03 | Matsushita Electric Ind Co Ltd | 密閉電池 |
JPH0718346U (ja) * | 1993-09-08 | 1995-03-31 | 松下電器産業株式会社 | 密閉電池 |
JP3857818B2 (ja) | 1997-09-08 | 2006-12-13 | 松下電器産業株式会社 | リチウムイオン二次電池 |
JP3399801B2 (ja) | 1997-09-25 | 2003-04-21 | 松下電器産業株式会社 | 有機電解液二次電池 |
JP2000040496A (ja) | 1998-07-23 | 2000-02-08 | Matsushita Electric Ind Co Ltd | 密閉電池 |
JP3773744B2 (ja) * | 2000-02-29 | 2006-05-10 | 三洋電機株式会社 | 偏平型非水電解液二次電池 |
-
2001
- 2001-06-26 JP JP2001192916A patent/JP3597150B2/ja not_active Expired - Lifetime
-
2002
- 2002-05-21 TW TW091110606A patent/TW582123B/zh not_active IP Right Cessation
- 2002-06-04 KR KR10-2002-0031284A patent/KR100471130B1/ko active IP Right Grant
- 2002-06-06 US US10/162,595 patent/US6846337B2/en not_active Expired - Lifetime
- 2002-06-07 DE DE60201048T patent/DE60201048T2/de not_active Expired - Lifetime
- 2002-06-07 EP EP02012709A patent/EP1265299B1/en not_active Expired - Lifetime
- 2002-06-07 HU HU0201932A patent/HUP0201932A3/hu unknown
- 2002-06-10 CN CNB021243034A patent/CN1198343C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1265299B1 (en) | 2004-08-25 |
HU0201932D0 (hu) | 2002-08-28 |
DE60201048T2 (de) | 2005-09-08 |
HUP0201932A3 (en) | 2003-03-28 |
DE60201048D1 (de) | 2004-09-30 |
JP2003059466A (ja) | 2003-02-28 |
US6846337B2 (en) | 2005-01-25 |
EP1265299A1 (en) | 2002-12-11 |
KR100471130B1 (ko) | 2005-03-10 |
JP3597150B2 (ja) | 2004-12-02 |
CN1198343C (zh) | 2005-04-20 |
TW582123B (en) | 2004-04-01 |
CN1391299A (zh) | 2003-01-15 |
US20020187392A1 (en) | 2002-12-12 |
KR20020093567A (ko) | 2002-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FH91 | Appointment of a representative |
Free format text: FORMER REPRESENTATIVE(S): DR. BOKOR TAMAS, S.B.G. & K. SZABADALMI UEGYVIVOEI IRODA, HU Representative=s name: MESZAROSNE DONUSZ KATALIN SZABADALMI UEGYVIVOE, HU |
|
FH92 | Termination of representative |
Representative=s name: DR. BOKOR TAMAS, S.B.G. & K. SZABADALMI UEGYVI, HU |
|
FA9A | Lapse of provisional patent protection due to relinquishment or protection considered relinquished |