JP2013171796A - 電池ユニット - Google Patents
電池ユニット Download PDFInfo
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- JP2013171796A JP2013171796A JP2012036568A JP2012036568A JP2013171796A JP 2013171796 A JP2013171796 A JP 2013171796A JP 2012036568 A JP2012036568 A JP 2012036568A JP 2012036568 A JP2012036568 A JP 2012036568A JP 2013171796 A JP2013171796 A JP 2013171796A
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- 238000009423 ventilation Methods 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 9
- 239000011358 absorbing material Substances 0.000 claims 1
- 239000008151 electrolyte solution Substances 0.000 description 11
- 239000000758 substrate Substances 0.000 description 11
- 230000004048 modification Effects 0.000 description 8
- 238000012986 modification Methods 0.000 description 8
- 238000001816 cooling Methods 0.000 description 7
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
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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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4207—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4228—Leak testing of cells or batteries
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
-
- 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
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular 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
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/242—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries against vibrations, collision impact or swelling
-
- 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
- H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
-
- 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
- H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
-
- 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
- H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6563—Gases with forced flow, e.g. by blowers
-
- 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)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
【解決手段】実施形態によれば、電池ユニットは、電池モジュールと、筐体とを備える。前記電池モジュールは、電極を備える電池セルと、第1面側に前記電極が位置するように前記電池セルを収納する筐体とを備える。前記筐体は、前記電池モジュールを配置するスロットを高さ方向に複数備える。複数の前記電池モジュールは、前記第1面側同士が前記高さ方向に沿って並び、前記第1面と反対の第2面側同士が前記高さ方向に沿って並ぶように複数の前記スロットに配置されている。
【選択図】図3
Description
図1は、第1の実施形態に係る電池モジュール1の概観を示す斜視図である。電池モジュール1は、筐体11、複数の電池セル12、複数のブス(Bus)バー13、CMU(cell management unit)基板(制御基板)14を備える。筐体11は、一例としてプラスチックで構成されている。筐体11は、略直方体の箱形である。筐体11は、第1の方向に複数の電池セル12、複数のブスバー13、CMU基板14の順で並べられた状態で内部に収納する。筐体11は、ブスバー13、CMU基板14を外部環境から保護する。
第2の実施形態は、第1の実施形態と同様の効果を奏する。
Claims (11)
- 電極を備える電池セルと、第1面側に前記電極が位置するように前記電池セルを収納する筐体とを備える電池モジュールと、
前記電池モジュールを配置するスロットを高さ方向に複数備える筐体とを備え、
複数の前記電池モジュールは、前記第1面側同士が前記高さ方向に沿って並び、前記第1面と反対の第2面側同士が前記高さ方向に沿って並ぶように複数の前記スロットに配置されている、
電池ユニット。 - 前記高さ方向における前記電池モジュールと前記スロットとの間に緩衝部材を備える、請求項1記載の電池ユニット。
- 前記電池モジュールは、複数の前記電池セルの前記電極間を接続するブスバーと、前記電池セルを制御する制御基板とを備える、請求項1記載の電池ユニット。
- 前記電池セルは、前記電極を備える面の短手方向が前記高さ方向と対応するように電池モジュールに収納されている、請求項1記載の電池ユニット。
- 前記電池セルは、前記電極を備える面の長手方向が前記高さ方向と対応するように電池モジュールに収納されている、請求項1記載の電池ユニット。
- 前記筐体は、通風孔を備える、請求項1記載の電池ユニット。
- 前記高さ方向と直交する方向で対向する前記電池モジュール同士は、前記第2面側同士が対向する、請求項1記載の電池ユニット。
- 前記高さ方向と直交する方向で対向する前記電池モジュール同士は、前記第1面側同士が対向する、請求項1記載の電池ユニット。
- 前記高さ方向における前記電池モジュールの下面近傍に液体吸収素材を備える、請求項1記載の電池ユニット。
- 前記電池モジュールの下面と前記スロットとの間に傾斜面を備えるトレイを備え、
前記トレイを流れる液体を溜める容器を備える、請求項1記載の電池ユニット。 - 電極を備える電池セルと、第1面側に前記電極が位置するように前記電池セルを収納する筐体とを備える電池モジュールと、
前記電池モジュールを配置するスロットを高さ方向に複数備える筐体とを備え、
前記電池モジュールは、熱抵抗が他の面より低い面を通気の良い面に置く、
電池ユニット。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012036568A JP5944178B2 (ja) | 2012-02-22 | 2012-02-22 | 電池ユニット |
EP13152499.3A EP2631983B1 (en) | 2012-02-22 | 2013-01-24 | Battery unit |
CN201310054129.6A CN103296333B (zh) | 2012-02-22 | 2013-02-20 | 电池单元 |
US13/772,036 US20130216874A1 (en) | 2012-02-22 | 2013-02-20 | Battery unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012036568A JP5944178B2 (ja) | 2012-02-22 | 2012-02-22 | 電池ユニット |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013171796A true JP2013171796A (ja) | 2013-09-02 |
JP5944178B2 JP5944178B2 (ja) | 2016-07-05 |
Family
ID=47605394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012036568A Active JP5944178B2 (ja) | 2012-02-22 | 2012-02-22 | 電池ユニット |
Country Status (4)
Country | Link |
---|---|
US (1) | US20130216874A1 (ja) |
EP (1) | EP2631983B1 (ja) |
JP (1) | JP5944178B2 (ja) |
CN (1) | CN103296333B (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9954209B2 (en) | 2014-02-20 | 2018-04-24 | Kabushiki Kaisha Toyota Jidoshokki | Battery pack |
WO2018142674A1 (ja) * | 2017-01-31 | 2018-08-09 | 三洋電機株式会社 | ラック型の電源装置 |
WO2018221473A1 (ja) * | 2017-06-01 | 2018-12-06 | パナソニックIpマネジメント株式会社 | 蓄電池ユニット |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6182151B2 (ja) * | 2012-09-25 | 2017-08-16 | 日本碍子株式会社 | 電力貯蔵装置 |
US9960396B2 (en) | 2013-09-24 | 2018-05-01 | Artisan Vehicle Systems Inc. | Module backbone system |
US10063069B1 (en) | 2014-05-23 | 2018-08-28 | Artisan Vehicle Systems Inc. | Module maintenance system |
US20160093848A1 (en) | 2014-09-30 | 2016-03-31 | Johnson Controls Technology Company | Modular approach for advanced battery modules having different electrical characteristics |
CN112272882A (zh) * | 2018-05-11 | 2021-01-26 | 昭和电工材料株式会社 | 铅蓄电池用的收纳金属框、电池组以及接地故障防止方法 |
DE102020103230A1 (de) | 2020-02-07 | 2021-08-12 | Elringklinger Ag | Modulschicht und daraus aufgebautes Batteriesystem |
JP2022014124A (ja) * | 2020-07-06 | 2022-01-19 | トヨタ自動車株式会社 | 蓄電装置 |
JP2023172181A (ja) * | 2022-05-23 | 2023-12-06 | トヨタ自動車株式会社 | 蓄電装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000048788A (ja) * | 1998-07-31 | 2000-02-18 | Furukawa Battery Co Ltd:The | 蓄電池用架台 |
JP2001015090A (ja) * | 1999-06-29 | 2001-01-19 | Furukawa Battery Co Ltd:The | 蓄電池収納装置 |
JP2007012485A (ja) * | 2005-06-30 | 2007-01-18 | Sanyo Electric Co Ltd | キャップを有する電池と電源装置 |
JP2010049808A (ja) * | 2008-08-19 | 2010-03-04 | Mitsubishi Heavy Ind Ltd | バッテリパック構造 |
Family Cites Families (12)
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CA2350456C (en) * | 1998-11-17 | 2007-08-21 | C & D Technologies, Inc. | Selectable capacity fixed footprint lead-acid battery racking system with horizontal plates |
US6482541B1 (en) * | 1999-11-03 | 2002-11-19 | Enersys Inc. | Battery sleeve frame |
JP3873931B2 (ja) * | 2003-05-30 | 2007-01-31 | ソニーケミカル&インフォメーションデバイス株式会社 | 吸液性シート及び非水電解液電池パック |
US20060012334A1 (en) * | 2004-05-17 | 2006-01-19 | Railpower Technologies Corp. | Automated battery cell shunt bypass |
JP2006339032A (ja) * | 2005-06-02 | 2006-12-14 | Toshiba Corp | 電池パック |
US8026698B2 (en) * | 2006-02-09 | 2011-09-27 | Scheucher Karl F | Scalable intelligent power supply system and method |
JP5089954B2 (ja) * | 2006-10-06 | 2012-12-05 | プライムアースEvエナジー株式会社 | 排気装置、および電池パック |
US8084154B2 (en) * | 2007-02-08 | 2011-12-27 | Karl Frederick Scheucher | Battery pack safety and thermal management apparatus and method |
US20100239892A1 (en) * | 2009-03-20 | 2010-09-23 | Dennis Kramer | Heavy vehicle battery pack with improved cooling scheme |
KR101106544B1 (ko) * | 2009-06-17 | 2012-01-20 | 강정욱 | 기구물체결방식의 유닛팩 조합형 셀 카트리지 |
US8679666B1 (en) * | 2009-10-29 | 2014-03-25 | Quallion Llc | Packaging with terminal for multiple battery power system |
JP5343048B2 (ja) * | 2010-07-29 | 2013-11-13 | 日立ビークルエナジー株式会社 | 蓄電モジュールおよび蓄電装置 |
-
2012
- 2012-02-22 JP JP2012036568A patent/JP5944178B2/ja active Active
-
2013
- 2013-01-24 EP EP13152499.3A patent/EP2631983B1/en active Active
- 2013-02-20 CN CN201310054129.6A patent/CN103296333B/zh not_active Expired - Fee Related
- 2013-02-20 US US13/772,036 patent/US20130216874A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000048788A (ja) * | 1998-07-31 | 2000-02-18 | Furukawa Battery Co Ltd:The | 蓄電池用架台 |
JP2001015090A (ja) * | 1999-06-29 | 2001-01-19 | Furukawa Battery Co Ltd:The | 蓄電池収納装置 |
JP2007012485A (ja) * | 2005-06-30 | 2007-01-18 | Sanyo Electric Co Ltd | キャップを有する電池と電源装置 |
JP2010049808A (ja) * | 2008-08-19 | 2010-03-04 | Mitsubishi Heavy Ind Ltd | バッテリパック構造 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9954209B2 (en) | 2014-02-20 | 2018-04-24 | Kabushiki Kaisha Toyota Jidoshokki | Battery pack |
DE112015000912B4 (de) | 2014-02-20 | 2020-07-02 | Kabushiki Kaisha Toyota Jidoshokki | Batteriepackung |
WO2018142674A1 (ja) * | 2017-01-31 | 2018-08-09 | 三洋電機株式会社 | ラック型の電源装置 |
US11380947B2 (en) | 2017-01-31 | 2022-07-05 | Sanyo Electric Co., Ltd. | Rack-type power supply device |
WO2018221473A1 (ja) * | 2017-06-01 | 2018-12-06 | パナソニックIpマネジメント株式会社 | 蓄電池ユニット |
JP2018206558A (ja) * | 2017-06-01 | 2018-12-27 | パナソニックIpマネジメント株式会社 | 蓄電池ユニット |
Also Published As
Publication number | Publication date |
---|---|
JP5944178B2 (ja) | 2016-07-05 |
EP2631983A3 (en) | 2015-07-01 |
EP2631983A2 (en) | 2013-08-28 |
EP2631983B1 (en) | 2017-12-13 |
US20130216874A1 (en) | 2013-08-22 |
CN103296333B (zh) | 2016-01-27 |
CN103296333A (zh) | 2013-09-11 |
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