JP4615835B2 - 電池の製造方法 - Google Patents
電池の製造方法 Download PDFInfo
- Publication number
- JP4615835B2 JP4615835B2 JP2003281542A JP2003281542A JP4615835B2 JP 4615835 B2 JP4615835 B2 JP 4615835B2 JP 2003281542 A JP2003281542 A JP 2003281542A JP 2003281542 A JP2003281542 A JP 2003281542A JP 4615835 B2 JP4615835 B2 JP 4615835B2
- Authority
- JP
- Japan
- Prior art keywords
- electrode plate
- current collector
- battery
- plates
- brazing material
- 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
Images
Classifications
-
- 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
Landscapes
- Connection Of Batteries Or Terminals (AREA)
- Secondary Cells (AREA)
Description
18 正極板
18a リード部
19 負極板
19a リード部
20 セパレータ
21 集電板
22 集電板
24 リード板(補強材)
25 位置決め穴
26 位置決めピン
28 電子ビーム
29 凹凸部
30 ロウ材
33 屈曲部
34 溝
35 切り込み
Claims (9)
- 正極板と負極板をセパレータを介して積層し、少なくとも一方の極板群の一側縁を集電板に溶着した電池の製造方法であって、集電板の両側縁を内側に折り曲げ、極板群の一側縁に集電板を圧接させた状態で、集電板の極板群との圧接面とは反対側の面に非接触型熱源にて熱を加えることを特徴とする電池の製造方法。
- あらかじめ集電板の極板群との接合部にはロウ材を配することを特徴とする請求項1記載の電池の製造方法。
- ロウ材は、電解または無電解メッキてに集電板に配されることを特徴とする請求項2記載の電池の製造方法。
- ロウ材は、シート状のロウ材を溶接することにより集電板に配されることを特徴とする請求項3記載の電池の製造方法。
- 集電板の極板群との圧接面とは反対側の面に極板群の積層方向に沿うライン状に、複数ライン非接触型熱源にて熱を加えることを特徴とする請求項1記載の電池の製造方法。
- 集電板の極板との当接面にロウ材を極板群の積層方向に沿うライン状に複数ライン添付し、ロウ材の添付ライン上に熱を加えることを特徴とする請求項5記載の電池の製造方法。
- 極板群を位置合わせ手段に向けて加圧して極板群の一側縁を揃えた後、その極板群の一側縁上に集電板を配置し、集電板を極板群の一側縁に向けて加圧した状態で熱を加えることを特徴とする請求項1〜6の何れかに記載の電池の製造方法。
- 真空中で電子ビームを照射して熱を加えることを特徴とする請求項1〜7の何れかに記載の電池の製造方法。
- 極板群と集電板を組み合わせた状態で熱を加える前に脱磁することを特徴とする請求項8記載の電池の製造方法。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003281542A JP4615835B2 (ja) | 2003-07-29 | 2003-07-29 | 電池の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003281542A JP4615835B2 (ja) | 2003-07-29 | 2003-07-29 | 電池の製造方法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26700199A Division JP4592845B2 (ja) | 1999-09-21 | 1999-09-21 | 電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004006407A JP2004006407A (ja) | 2004-01-08 |
| JP4615835B2 true JP4615835B2 (ja) | 2011-01-19 |
Family
ID=30438723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003281542A Expired - Fee Related JP4615835B2 (ja) | 2003-07-29 | 2003-07-29 | 電池の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4615835B2 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011064862A1 (ja) * | 2009-11-26 | 2011-06-03 | トヨタ自動車株式会社 | 固体電池モジュール |
| JP5055394B2 (ja) * | 2010-02-15 | 2012-10-24 | 三菱重工業株式会社 | 二次電池および二次電池製造装置 |
| WO2011125151A1 (ja) * | 2010-04-02 | 2011-10-13 | トヨタ自動車株式会社 | 積層電極体型電池とその製造方法及び車両及び機器 |
| EP3909085A1 (en) * | 2019-01-08 | 2021-11-17 | Tiveni MergeCo, Inc. | Multi-layer contact plate and method thereof |
| WO2023210751A1 (ja) * | 2022-04-28 | 2023-11-02 | 富士フイルム株式会社 | 電池用極板群の製造方法及び電池用極板群の製造装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3446239B2 (ja) * | 1993-03-30 | 2003-09-16 | 株式会社デンソー | 巻取り型電池 |
| JPH10125291A (ja) * | 1996-10-22 | 1998-05-15 | Sony Corp | 電池構造 |
| JPH11185725A (ja) * | 1997-12-22 | 1999-07-09 | Toyota Autom Loom Works Ltd | 円筒型電池の製造方法 |
-
2003
- 2003-07-29 JP JP2003281542A patent/JP4615835B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004006407A (ja) | 2004-01-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4592845B2 (ja) | 電池 | |
| JP2001093505A5 (ja) | ||
| JP5587061B2 (ja) | 抵抗溶接用通電ブロック、この通電ブロックを用いた密閉電池の製造方法及び密閉電池 | |
| CN106463685B (zh) | 电池组的极片焊接方法 | |
| CN100528453C (zh) | 不同金属薄板的焊接方法、双金属薄板接合元件、电气设备和电气设备组件 | |
| JP5046956B2 (ja) | 電気デバイス集合体の製造方法 | |
| JP4850996B2 (ja) | 極板ユニットおよび電池 | |
| JP6216062B2 (ja) | バッテリの保守、修理及び/又は最適化の方法、及び互いに電気的に接続される複数の単一セルを有するバッテリ | |
| KR101915825B1 (ko) | 전지용 부극 단자 및 전지용 부극 단자의 제조 방법 | |
| CN110233227B (zh) | 电池组和电池组的制造方法 | |
| JP2004241150A (ja) | 電池 | |
| JP4615835B2 (ja) | 電池の製造方法 | |
| JP4961094B2 (ja) | 電池 | |
| EP1089364B1 (en) | Method for bonding collector plates to end faces of electrode plates | |
| JP5383779B2 (ja) | 電池 | |
| CN114074222A (zh) | 金属构件的焊接结构、金属构件的焊接方法和蓄电模块 | |
| JP2004241149A (ja) | 巻回式電池 | |
| JP5227894B2 (ja) | 電池用極板ユニットおよび電池 | |
| CN116315472B (zh) | 电池组的制造方法 | |
| JP5991347B2 (ja) | 角形二次電池及びその製造方法 | |
| JP2008140581A (ja) | 電池 | |
| JP4170673B2 (ja) | 極板群の電槽挿入方法及び密閉型二次電池 | |
| CN121149339A (zh) | 二次电池和二次电池的制造方法 | |
| JP2007242312A (ja) | シート状固体電池およびその製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060207 |
|
| RD03 | Notification of appointment of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7423 Effective date: 20070810 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20070811 |
|
| RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20080414 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20091215 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100209 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100928 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20101021 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131029 Year of fee payment: 3 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |