JP2003197166A5 - - Google Patents
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- Publication number
- JP2003197166A5 JP2003197166A5 JP2001393119A JP2001393119A JP2003197166A5 JP 2003197166 A5 JP2003197166 A5 JP 2003197166A5 JP 2001393119 A JP2001393119 A JP 2001393119A JP 2001393119 A JP2001393119 A JP 2001393119A JP 2003197166 A5 JP2003197166 A5 JP 2003197166A5
- Authority
- JP
- Japan
- Prior art keywords
- secondary battery
- terminal
- electrode terminal
- battery cell
- pack according
- 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.)
- Granted
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Claims (5)
前記二次電池ユニットの電力を外部機器に供給可能に、前記二次電池ユニットを保持する外装ケースとを有し、
前記二次電池セルは、
１つの端面に、長手方向に順次並んで正極端子及び負極端子が設けられ、
前記二次電池ユニットは、
前記正極端子及び負極端子が同一の側に位置するように、複数の前記二次電池セルをそれぞれ積層して複数組の二次電池セルが形成され、
前記正極端子及び負極端子が同一の側に位置するように、前記長手方向に、前記複数組の二次電池セルが順次並んで配置され、
前記同一の側に位置する各二次電池セルの前記正極端子及び負極端子を、前記端子板により接続して形成され、
前記端子板は、
表側面と裏側面とに形成されたランドに、それぞれ前記二次電池セルの正極端子及び負極端子を接続し、前記ランド間の配線パターンにより、前記複数の二次電池セルを直並列に接続する
ことを特徴とするバッテリパック。A secondary battery unit formed by connecting a plurality of secondary battery cells in a thin plate shape with a terminal plate;
An external case that holds the secondary battery unit so that the power of the secondary battery unit can be supplied to an external device;
The secondary battery cell is
On one end face, a positive electrode terminal and a negative electrode terminal are provided sequentially in the longitudinal direction,
The secondary battery unit is
A plurality of sets of secondary battery cells are formed by laminating the plurality of secondary battery cells so that the positive terminal and the negative terminal are located on the same side,
The plurality of sets of secondary battery cells are sequentially arranged in the longitudinal direction so that the positive electrode terminal and the negative electrode terminal are located on the same side,
Formed by connecting the positive terminal and the negative terminal of each secondary battery cell located on the same side by the terminal plate,
The terminal board is
A positive electrode terminal and a negative electrode terminal of the secondary battery cell are respectively connected to lands formed on a front side surface and a back side surface, and the plurality of secondary battery cells are connected in series and parallel by a wiring pattern between the lands. A battery pack characterized by that.
同一面が向き合うように積層されて保持された
ことを特徴とする請求項１に記載のバッテリパック。In each set, the secondary battery cell is
The battery pack according to claim 1, wherein the battery packs are stacked and held so that the same surfaces face each other.
前記長手方向に、正極端子及び負極端子が偏って設けられた
ことを特徴とする請求項１に記載のバッテリパック。The secondary battery cell is
The battery pack according to claim 1, wherein the positive electrode terminal and the negative electrode terminal are provided so as to be offset in the longitudinal direction.
金属板材による配線パターンの両面を絶縁シートによりそれぞれ覆い、ほぼ２つ折りにして形成された
ことを特徴とする請求項１に記載のバッテリパック。The terminal board is
2. The battery pack according to claim 1, wherein both sides of a wiring pattern made of a metal plate material are covered with an insulating sheet and are substantially folded in two.
前記二次電池セルの充放電を制御する充放電制御回路を搭載した配線基板が積層されて接続され、
前記配線基板を介して、前記二次電池セルの電力を前記外部機器に出力する
ことを特徴とする請求項１に記載のバッテリパック。The terminal board is
A wiring board equipped with a charge / discharge control circuit for controlling charge / discharge of the secondary battery cell is laminated and connected,
The battery pack according to claim 1, wherein power of the secondary battery cell is output to the external device via the wiring board.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001393119A JP4292451B2 (en) | 2001-12-26 | 2001-12-26 | Battery pack |
| US10/498,861 US7595129B2 (en) | 2001-12-26 | 2002-12-24 | Battery pack having a battery unit of sheet-shaped secondary batteries connected through a terminal block |
| PCT/JP2002/013422 WO2003056643A1 (en) | 2001-12-26 | 2002-12-24 | Battery pack |
| CNB028262468A CN1293650C (en) | 2001-12-26 | 2002-12-24 | Battery pack |
| DE60238637T DE60238637D1 (en) | 2001-12-26 | 2002-12-24 | BATTERY PACK |
| EP02790836A EP1460698B1 (en) | 2001-12-26 | 2002-12-24 | Battery pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001393119A JP4292451B2 (en) | 2001-12-26 | 2001-12-26 | Battery pack |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003197166A JP2003197166A (en) | 2003-07-11 |
| JP2003197166A5 true JP2003197166A5 (en) | 2005-06-23 |
| JP4292451B2 JP4292451B2 (en) | 2009-07-08 |
Family
ID=27600183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001393119A Expired - Lifetime JP4292451B2 (en) | 2001-12-26 | 2001-12-26 | Battery pack |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4292451B2 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4250932B2 (en) * | 2002-08-30 | 2009-04-08 | ソニー株式会社 | Battery block made of non-aqueous electrolyte battery and battery pack of exchange equipment size |
| JP3972884B2 (en) | 2003-10-10 | 2007-09-05 | 日産自動車株式会社 | Assembled battery |
| JP4701658B2 (en) * | 2003-10-14 | 2011-06-15 | 日産自動車株式会社 | Battery module and battery pack |
| JP4165586B2 (en) * | 2006-08-02 | 2008-10-15 | ソニー株式会社 | Battery pack |
| EP2541641A4 (en) * | 2010-02-24 | 2015-06-17 | Sanyo Electric Co | Battery module, battery system, electric vehicle, mobile body, power storage device, power supply device, and electric apparatus |
| US9198292B2 (en) * | 2012-05-08 | 2015-11-24 | Samsung Sdi Co., Ltd. | Battery pack including circuit board assembly having first circuit board connected to terminals and second circuit board connected to first circuit board |
| KR102059077B1 (en) * | 2016-06-13 | 2019-12-24 | 주식회사 엘지화학 | Battery module, battery pack comprising the battery module and vehicle comprising the battery pack |
| KR102309630B1 (en) * | 2018-09-10 | 2021-10-05 | 주식회사 엘지에너지솔루션 | ICB assembly, battery module comprising the same and method for fabricating the battery module |
| KR102393936B1 (en) * | 2018-09-10 | 2022-05-03 | 주식회사 엘지에너지솔루션 | ICB assembly, battery module comprising the same and method for fabricating the battery module |
| KR102404239B1 (en) * | 2018-09-10 | 2022-05-30 | 주식회사 엘지에너지솔루션 | ICB assembly, battery module comprising the same and method for fabricating the battery module |
| KR20230019244A (en) | 2021-07-30 | 2023-02-07 | 컨템포러리 엠퍼렉스 테크놀로지 씨오., 리미티드 | Batteries, electrical devices and methods of manufacturing batteries |
-
2001
- 2001-12-26 JP JP2001393119A patent/JP4292451B2/en not_active Expired - Lifetime
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