JP2010503972A - 等分配型母線、及びそれを使用する中または大型バッテリーパック - Google Patents
等分配型母線、及びそれを使用する中または大型バッテリーパック Download PDFInfo
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- JP2010503972A JP2010503972A JP2009529106A JP2009529106A JP2010503972A JP 2010503972 A JP2010503972 A JP 2010503972A JP 2009529106 A JP2009529106 A JP 2009529106A JP 2009529106 A JP2009529106 A JP 2009529106A JP 2010503972 A JP2010503972 A JP 2010503972A
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- 238000009826 distribution Methods 0.000 claims description 27
- 238000007599 discharging Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- 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
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/505—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising a single busbar
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/02—Intermediate parts for distributing energy to two or more circuits in parallel, e.g. splitter
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
-
- 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
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/503—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
-
- 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
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/521—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the material
- H01M50/522—Inorganic 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Battery Mounting, Suspending (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
2個以上の装置を外部回路に接続するための、外部回路の接続点と各装置の接続点との間の内部抵抗を等価させることができる母線、及び該母線を包含する中または大型バッテリーパックを開示する。本発明の母線により、内部抵抗の差が小さくなり、最適な性能を有するバッテリーモジュール及びそれを包含する中または大型バッテリーパックを製造することができる。
Description
Claims (8)
- 2個以上の装置を外部回路に接続するための母線であって、
前記外部回路の接続点に接続された接続回路、及び
複数の、前記接続回路の末端から各装置の接続点までの長さが等しい分配回路を備えてなり、それによって、
前記外部回路の前記接続点と各装置の前記接続点との間の内部抵抗を等価させてなる、母線。 - 前記接続回路の末端に取り付けられた導電性接続部材をさらに備えてなり、
前記分配回路が、前記導電性接続部材に接続された、同じ長さを有するワイヤである、請求項1に記載の母線。 - 前記導電性接続部材が、厚さが小さいプレートであり、
前記導電性接続部材が、前記外部回路の前記接続点に接続された集電点、及び2個以上の、前記集電点から等しい距離で各分配回路に接続された分配点を有する、請求項2に記載の母線。 - 前記導電性接続部材が、扇形状に形成されたプレートであり、
前記導電性接続部材が、前記分配点が規則的な間隔で配置されるように、前記分配点が円弧部分に形成され、前記集電点が前記円弧部分の中心に、前記分配点から等間隔で配置される構造に構築される、請求項3に記載の母線。 - 前記集電点及び前記分配点が、前記プレートを通して形成された通し孔である、請求項3に記載の母線。
- 各装置が、充電及び放電可能なバッテリーセルまたは複数のバッテリーセルを包含するバッテリーモジュールである、請求項1に記載の母線。
- 請求項1〜6のいずれか一項に記載の母線を使用してバッテリーパックの電気的接続を行う構造に構築された、中または大型バッテリーパック。
- 前記バッテリーパックが、高電流が流れる電気自動車用の充電及び放電電源装置として使用される、請求項7に記載のバッテリーパック。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060089900A KR100863726B1 (ko) | 2006-09-18 | 2006-09-18 | 균일 분배형 버스 바 및 이를 포함하는 중대형 전지팩 |
KR10-2006-0089900 | 2006-09-18 | ||
PCT/KR2007/004293 WO2008035874A1 (en) | 2006-09-18 | 2007-09-06 | Equal distribution-typed bus bar, and middle or large-sized battery pack employed with the same |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010503972A true JP2010503972A (ja) | 2010-02-04 |
JP5501763B2 JP5501763B2 (ja) | 2014-05-28 |
Family
ID=39200674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009529106A Active JP5501763B2 (ja) | 2006-09-18 | 2007-09-06 | 等分配型母線、及びそれを使用する中または大型バッテリーパック |
Country Status (6)
Country | Link |
---|---|
US (1) | US7851081B2 (ja) |
EP (1) | EP2064760B1 (ja) |
JP (1) | JP5501763B2 (ja) |
KR (1) | KR100863726B1 (ja) |
CN (1) | CN101517778B (ja) |
WO (1) | WO2008035874A1 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010519677A (ja) * | 2006-10-23 | 2010-06-03 | エルジー・ケム・リミテッド | 等配電型接続部材、及び等配電型接続部材を使用した中型又は大型電池パック |
WO2014132536A1 (ja) * | 2013-02-26 | 2014-09-04 | 株式会社オートネットワーク技術研究所 | 蓄電ユニット及び蓄電モジュール |
WO2014155410A1 (ja) * | 2013-03-25 | 2014-10-02 | 三洋電機株式会社 | 蓄電池システム |
JP2017077084A (ja) * | 2015-10-14 | 2017-04-20 | 株式会社東芝 | 蓄電池装置および蓄電池システム |
JP2018078782A (ja) * | 2016-11-08 | 2018-05-17 | 磐石電池股▲分▼有限公司 | インピーダンスの等しい充電経路と放電経路とを有する電池並列デバイス |
JP2021512479A (ja) * | 2018-01-30 | 2021-05-13 | ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングRobert Bosch Gmbh | バッテリモジュール、バッテリモジュールを含むバッテリパック、及びこれらの使用法 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008045996A2 (en) * | 2006-10-12 | 2008-04-17 | Xpower Solutions, Llc | Power supply modules having a uniform dc environment |
KR100933864B1 (ko) | 2008-03-31 | 2009-12-24 | 삼성에스디아이 주식회사 | 배터리 팩 |
JP4818484B2 (ja) * | 2009-10-26 | 2011-11-16 | パナソニック株式会社 | 組電池 |
JP2013004172A (ja) * | 2011-06-10 | 2013-01-07 | Tokyo Electron Ltd | 高周波電力分配装置およびそれを用いた基板処理装置 |
US8808031B2 (en) * | 2011-12-14 | 2014-08-19 | Tyco Electronics Corporation | Battery connector system |
US9667006B2 (en) | 2012-03-05 | 2017-05-30 | Husqvarna Ab | Electrically symmetrical battery cell connector |
CN105103336A (zh) * | 2013-04-16 | 2015-11-25 | 三菱电机株式会社 | 汇流条 |
WO2015015650A1 (ja) * | 2013-08-02 | 2015-02-05 | 株式会社小松製作所 | 作業車両用バッテリ及びバッテリ式作業車両 |
US9735414B2 (en) * | 2015-08-11 | 2017-08-15 | Atieva, Inc. | Current distribution system for a battery assembly utilizing non-overlapping bus bars |
CN105244533A (zh) * | 2015-11-09 | 2016-01-13 | 四川长虹电源有限责任公司 | 蓄电池 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56120201A (en) * | 1980-02-27 | 1981-09-21 | Nec Corp | Power distributor |
JPH03117231A (ja) * | 1989-09-29 | 1991-05-20 | Toshiba Corp | アレイ化光伝送装置 |
JPH08116156A (ja) * | 1994-10-19 | 1996-05-07 | Sony Corp | 電気部品の並列接続配線方法及びプリント基板 |
Family Cites Families (9)
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GB709320A (en) * | 1951-04-10 | 1954-05-19 | Lukens Steel Co | Improvements in or relating to electrical power systems for steel rolling mills |
US5643693A (en) | 1995-10-30 | 1997-07-01 | Yazaki Corporation | Battery-mounted power distribution module |
US5662497A (en) * | 1995-11-03 | 1997-09-02 | New York State Electric & Gas Corporation | Modular battery terminal connector assembly |
JP3343890B2 (ja) | 1997-10-13 | 2002-11-11 | トヨタ自動車株式会社 | バッテリーホルダ用接続プレート |
JP4284926B2 (ja) | 2002-05-30 | 2009-06-24 | トヨタ自動車株式会社 | 集合型二次電池 |
US6771045B1 (en) | 2002-09-05 | 2004-08-03 | Ise Corporation | Systems and methods for battery charging and equalization |
BRPI0516071B8 (pt) * | 2004-11-26 | 2023-01-17 | Lg Chemical Ltd | Conector de eletrodo contendo placa e módulo de bateria contendo o mesmo |
CA2592245C (en) * | 2004-12-24 | 2010-03-30 | Lg Chem, Ltd. | Separable connecting member for secondary battery module and method of improving the performance of battery module by leveling voltage |
KR100905391B1 (ko) * | 2004-12-24 | 2009-06-30 | 주식회사 엘지화학 | 이차전지 모듈의 단자 연결부재 |
-
2006
- 2006-09-18 KR KR1020060089900A patent/KR100863726B1/ko active IP Right Grant
-
2007
- 2007-09-06 WO PCT/KR2007/004293 patent/WO2008035874A1/en active Application Filing
- 2007-09-06 CN CN2007800344549A patent/CN101517778B/zh active Active
- 2007-09-06 US US12/440,801 patent/US7851081B2/en active Active
- 2007-09-06 EP EP07808086.8A patent/EP2064760B1/en active Active
- 2007-09-06 JP JP2009529106A patent/JP5501763B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56120201A (en) * | 1980-02-27 | 1981-09-21 | Nec Corp | Power distributor |
JPH03117231A (ja) * | 1989-09-29 | 1991-05-20 | Toshiba Corp | アレイ化光伝送装置 |
JPH08116156A (ja) * | 1994-10-19 | 1996-05-07 | Sony Corp | 電気部品の並列接続配線方法及びプリント基板 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010519677A (ja) * | 2006-10-23 | 2010-06-03 | エルジー・ケム・リミテッド | 等配電型接続部材、及び等配電型接続部材を使用した中型又は大型電池パック |
WO2014132536A1 (ja) * | 2013-02-26 | 2014-09-04 | 株式会社オートネットワーク技術研究所 | 蓄電ユニット及び蓄電モジュール |
WO2014155410A1 (ja) * | 2013-03-25 | 2014-10-02 | 三洋電機株式会社 | 蓄電池システム |
JP2017077084A (ja) * | 2015-10-14 | 2017-04-20 | 株式会社東芝 | 蓄電池装置および蓄電池システム |
JP2018078782A (ja) * | 2016-11-08 | 2018-05-17 | 磐石電池股▲分▼有限公司 | インピーダンスの等しい充電経路と放電経路とを有する電池並列デバイス |
JP2021512479A (ja) * | 2018-01-30 | 2021-05-13 | ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングRobert Bosch Gmbh | バッテリモジュール、バッテリモジュールを含むバッテリパック、及びこれらの使用法 |
JP7078753B2 (ja) | 2018-01-30 | 2022-05-31 | ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | バッテリモジュール、バッテリモジュールを含むバッテリパック、及びこれらの使用法 |
Also Published As
Publication number | Publication date |
---|---|
EP2064760A1 (en) | 2009-06-03 |
CN101517778A (zh) | 2009-08-26 |
US20100248009A1 (en) | 2010-09-30 |
EP2064760A4 (en) | 2012-10-17 |
EP2064760B1 (en) | 2016-03-23 |
US7851081B2 (en) | 2010-12-14 |
KR20080025431A (ko) | 2008-03-21 |
CN101517778B (zh) | 2011-07-27 |
WO2008035874A1 (en) | 2008-03-27 |
KR100863726B1 (ko) | 2008-10-16 |
JP5501763B2 (ja) | 2014-05-28 |
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