JP4438784B2 - 蓄電装置 - Google Patents
蓄電装置 Download PDFInfo
- Publication number
- JP4438784B2 JP4438784B2 JP2006229357A JP2006229357A JP4438784B2 JP 4438784 B2 JP4438784 B2 JP 4438784B2 JP 2006229357 A JP2006229357 A JP 2006229357A JP 2006229357 A JP2006229357 A JP 2006229357A JP 4438784 B2 JP4438784 B2 JP 4438784B2
- Authority
- JP
- Japan
- Prior art keywords
- storage device
- power storage
- positioning member
- negative electrode
- positive electrode
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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
- H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
- H01M10/0418—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes with bipolar electrodes
-
- 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
- H01M10/058—Construction or manufacture
- H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
-
- 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
- H01M50/531—Electrode connections inside a battery casing
- H01M50/54—Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/008—Terminals
-
- 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
- H01M50/552—Terminals characterised by their shape
- H01M50/559—Terminals adapted for cells having curved cross-section, e.g. round, elliptic or button 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
- H01M50/562—Terminals characterised by the material
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. 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
-
- 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
- Y10T29/4911—Electric battery cell making including sealing
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Description
層された積層体を有する蓄電装置であって、前記積層体に形成された積層方向に貫通する
位置決め用の穴部には、位置決め部材が挿入されており、前記位置決め部材の前記挿入方
向の端部は、端子部を有しており、前記位置決め部材のうち少なくとも前記積層体に接触
する接触部を絶縁材料で構成したことを特徴とする。
6 積層体
6a 位置決め穴部
11 集電体
12 負極層
13 正極層
14 固体電解質層
15 絶縁体樹脂
16 位置決め部材
16a 正極 端子
16b 負極端子
17 絶縁リング
18 導電線
19 電池外装
20 導電層
24 隙間
Claims (8)
- 正極及び負極が電解質を介して積層された積層体を有する蓄電装置であって、
前記積層体に形成された積層方向に貫通する位置決め用の穴部には、位置決め部材が挿入
されており、前記位置決め部材の前記挿入方向の端部は、端子部を有しており、前記位置
決め部材のうち少なくとも前記積層体に接触する接触部を絶縁材料で構成したことを特徴
とする蓄電装置。 - 前記位置決め部材は、絶縁材料からなることを特徴とする請求項1に記載の蓄電装置。
- 前記積層体の積層方向視において、
前記穴部は、前記積層体の略中心に形成されていることを特徴とする請求項1又は2に
記載の蓄電装置。 - 前記穴部は、多角形状であることを特徴とする請求項3に記載の蓄電装置。
- 前記端子部には、前記正極及び前記負極のうち一方に接続される導電線が設けられてい
ることを特徴とする請求項1乃至4のうちいずれか一つに記載の蓄電装置。 - 前記端子部は、前記端部を覆い、前記正極及び前記負極のうち一方に延在して面接触す
る導電層であることを特徴とする請求項1乃至4のうちいずれか一つに記載の蓄電装置。 - 前記積層体のうち少なくとも前記電解質には、バインダーが含まれていることを特徴と
する請求項1乃至6のうちいずれか一つに記載の蓄電装置。 - 前記積層体の積層方向視において、前記正極、前記負極及び前記電解質は、前記位置決め部材を中心として同心円状に配置されていることを特徴とする請求項1乃至7のうちいずれか一つに記載の蓄電装置。
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006229357A JP4438784B2 (ja) | 2006-08-25 | 2006-08-25 | 蓄電装置 |
| DE602007011636T DE602007011636D1 (de) | 2006-08-25 | 2007-08-23 | Energiespeichervorrichtung und verfahren zur herstellung der energiespeichervorrichtung |
| EP07804811A EP2054966B1 (en) | 2006-08-25 | 2007-08-23 | Power storage device, and method for manufacturing power storage device |
| CN2007800316996A CN101507040B (zh) | 2006-08-25 | 2007-08-23 | 蓄电装置和制造蓄电装置的方法 |
| US12/377,963 US8232004B2 (en) | 2006-08-25 | 2007-08-23 | Power storage device, and method for manufacturing power storage device |
| PCT/IB2007/002425 WO2008023255A2 (en) | 2006-08-25 | 2007-08-23 | Power storage device, and method for manufacturing power storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006229357A JP4438784B2 (ja) | 2006-08-25 | 2006-08-25 | 蓄電装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008053102A JP2008053102A (ja) | 2008-03-06 |
| JP4438784B2 true JP4438784B2 (ja) | 2010-03-24 |
Family
ID=38962688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006229357A Expired - Fee Related JP4438784B2 (ja) | 2006-08-25 | 2006-08-25 | 蓄電装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8232004B2 (ja) |
| EP (1) | EP2054966B1 (ja) |
| JP (1) | JP4438784B2 (ja) |
| CN (1) | CN101507040B (ja) |
| DE (1) | DE602007011636D1 (ja) |
| WO (1) | WO2008023255A2 (ja) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5075464B2 (ja) * | 2007-04-19 | 2012-11-21 | シャープ株式会社 | 電源装置およびその製造方法 |
| JP2011129378A (ja) * | 2009-12-17 | 2011-06-30 | Nec Energy Devices Ltd | 積層密閉型電池 |
| US9325029B1 (en) * | 2011-06-24 | 2016-04-26 | Greatbatch Ltd. | Lithium battery having irregularly shaped casing |
| JP6265580B2 (ja) * | 2011-10-06 | 2018-01-24 | 株式会社村田製作所 | 電池およびその製造方法 |
| US10615393B2 (en) | 2011-10-24 | 2020-04-07 | Advanced Battery Concepts, LLC | Bipolar battery assembly |
| US10446822B2 (en) | 2011-10-24 | 2019-10-15 | Advanced Battery Concepts, LLC | Bipolar battery assembly |
| EP2771924B1 (en) * | 2011-10-24 | 2017-10-11 | Advanced Battery Concepts, LLC | Bipolar battery assembly |
| DE102012200862A1 (de) * | 2012-01-23 | 2013-07-25 | Robert Bosch Gmbh | Batterie-Herstellung mittels Spincoating |
| JP5874548B2 (ja) * | 2012-06-29 | 2016-03-02 | 株式会社豊田自動織機 | 蓄電装置及び電極組立体の製造方法 |
| CN102903886A (zh) * | 2012-08-13 | 2013-01-30 | 南京大学 | 一种干法腐蚀去除电池极片毛刺的方法 |
| JP2014056798A (ja) * | 2012-09-14 | 2014-03-27 | Nok Corp | 双極型二次電池の製造方法 |
| WO2014091635A1 (ja) * | 2012-12-16 | 2014-06-19 | エクセルギー・パワー・システムズ株式会社 | 積層電池および積層電池の組立方法 |
| CN106663834A (zh) * | 2014-07-22 | 2017-05-10 | 瑞克锐斯株式会社 | 硅二次电池单元及利用此的电力机动车用电池模块 |
| JP6619747B2 (ja) * | 2014-11-07 | 2019-12-11 | 株式会社半導体エネルギー研究所 | 二次電池 |
| JP7091933B2 (ja) | 2018-08-22 | 2022-06-28 | トヨタ自動車株式会社 | 積層型電池の製造方法 |
| JP7067455B2 (ja) * | 2018-12-19 | 2022-05-16 | トヨタ自動車株式会社 | 直列積層型全固体電池の製造方法 |
| KR102939187B1 (ko) * | 2020-02-27 | 2026-03-13 | 현대자동차주식회사 | 충방전 기능을 갖는 차체 부재 |
| CN221977997U (zh) * | 2023-12-27 | 2024-11-08 | 惠州亿纬锂能股份有限公司 | 圆柱电池 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3456313A (en) * | 1966-01-06 | 1969-07-22 | Aerovox Corp | Process for manufacturing a multilayer ceramic capacitor |
| GB1316516A (en) * | 1970-06-25 | 1973-05-09 | Polyflon Corp | Capacitor |
| US4247881A (en) * | 1979-04-02 | 1981-01-27 | Sprague Electric Company | Discoidal monolithic ceramic capacitor |
| US4283470A (en) * | 1980-06-13 | 1981-08-11 | Gte Products Corporation | Anode structure for an electrochemical cell |
| US4324845A (en) * | 1980-06-30 | 1982-04-13 | Communications Satellite Corp. | Metal-oxide-hydrogen cell with variable conductant heat pipe |
| FR2608321B1 (fr) * | 1986-12-12 | 1989-02-10 | Accumulateurs Fixes | Generateur electrochimique a anode de lithium et a cathode liquide |
| FR2621175B1 (fr) * | 1987-09-29 | 1989-12-01 | Accumulateurs Fixes | Generateur electrochimique amorcable mettant en oeuvre des couples lithium/oxyhalogenure |
| US5047301A (en) * | 1989-03-31 | 1991-09-10 | Ergenics Power Systems, Inc. | High temperature battery and system utilizing same |
| US5077634A (en) * | 1989-08-23 | 1991-12-31 | Isuzu Motors Limited | Electric double layer capacitor |
| JPH06349460A (ja) * | 1993-04-15 | 1994-12-22 | Sony Corp | 電 池 |
| JPH09259860A (ja) | 1996-03-26 | 1997-10-03 | Toshiba Battery Co Ltd | 薄型電池および集合型電池 |
| KR100255358B1 (ko) | 1997-12-27 | 2000-05-01 | 배문한 | 쌍극전지 |
| JPH11260325A (ja) | 1998-03-12 | 1999-09-24 | Mitsubishi Materials Corp | 封止性に優れたシート状電池 |
| JP3531552B2 (ja) | 1999-09-30 | 2004-05-31 | トヨタ自動車株式会社 | 積層型電池・キャパシタ用電極構造体 |
-
2006
- 2006-08-25 JP JP2006229357A patent/JP4438784B2/ja not_active Expired - Fee Related
-
2007
- 2007-08-23 WO PCT/IB2007/002425 patent/WO2008023255A2/en not_active Ceased
- 2007-08-23 EP EP07804811A patent/EP2054966B1/en not_active Not-in-force
- 2007-08-23 DE DE602007011636T patent/DE602007011636D1/de active Active
- 2007-08-23 CN CN2007800316996A patent/CN101507040B/zh not_active Expired - Fee Related
- 2007-08-23 US US12/377,963 patent/US8232004B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008053102A (ja) | 2008-03-06 |
| WO2008023255A2 (en) | 2008-02-28 |
| EP2054966A2 (en) | 2009-05-06 |
| EP2054966B1 (en) | 2010-12-29 |
| CN101507040A (zh) | 2009-08-12 |
| CN101507040B (zh) | 2011-10-05 |
| DE602007011636D1 (de) | 2011-02-10 |
| WO2008023255A3 (en) | 2008-07-10 |
| US20100035151A1 (en) | 2010-02-11 |
| US8232004B2 (en) | 2012-07-31 |
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