JP6379918B2 - 電池モジュール - Google Patents
電池モジュール Download PDFInfo
- Publication number
- JP6379918B2 JP6379918B2 JP2014190976A JP2014190976A JP6379918B2 JP 6379918 B2 JP6379918 B2 JP 6379918B2 JP 2014190976 A JP2014190976 A JP 2014190976A JP 2014190976 A JP2014190976 A JP 2014190976A JP 6379918 B2 JP6379918 B2 JP 6379918B2
- Authority
- JP
- Japan
- Prior art keywords
- harness
- binding
- battery cell
- binding member
- battery
- 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
- 230000000452 restraining effect Effects 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 7
- 230000000052 comparative effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 230000006378 damage Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229920002943 EPDM rubber Polymers 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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
- H01M50/256—Carrying devices, e.g. belts
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/172—Arrangements of electric connectors penetrating the casing
- H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
- H01M50/176—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells 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
- H01M50/204—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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/507—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising an arrangement of two or more busbars within a container structure, e.g. busbar modules
-
- 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
-
- 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
- H01M50/547—Terminals characterised by the disposition of the terminals on the cells
- H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
-
- 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
- H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Secondary Cells (AREA)
Description
Claims (6)
- 複数の電池セルを配列してなる配列体と、
前記配列体における前記電池セルの配列方向に沿って延在すると共に、先端の接続端子が所定の電池セルの電極端子に接続された複数のハーネスと、
前記複数のハーネスを結束してハーネス束とする結束部材と、
前記配列体における前記電池セルの一方の配列端に配置された弾性体と、を備え、
前記結束部材による前記ハーネスの結束位置と、前記電極端子と前記接続端子との接続位置との間で、前記結束部材から分岐する前記ハーネスが撓みを有し、
前記複数のハーネスは、前記弾性体が配置される前記一方の配列端側から前記配列体に向けて引き込まれ、
前記結束部材による前記ハーネスの結束位置は、前記電極端子と前記接続端子との接続位置よりも前記弾性体側に位置している電池モジュール。 - 前記弾性体を介して前記配列体を前記配列方向に拘束する拘束部材を更に備えている請求項1記載の電池モジュール。
- 前記結束部材による前記ハーネスの結束位置は、接続先の電池セルが膨張したときの前記電極端子と前記接続端子との接続位置よりも前記弾性体側に位置している請求項2記載の電池モジュール。
- 前記結束部材から分岐する前記ハーネスの撓み量は、当該ハーネスの接続先の電池セルが前記弾性体側に位置しているほど大きくなっている請求項2又は3記載の電池モジュール。
- 前記ハーネスのそれぞれには、前記結束部材による前記結束位置を示す目印が設けられている請求項1〜4のいずれか一項記載の電池モジュール。
- 前記ハーネスは、前記電池セルの電圧検出に用いるハーネスである請求項1〜5のいずれか一項記載の電池モジュール。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014190976A JP6379918B2 (ja) | 2014-09-19 | 2014-09-19 | 電池モジュール |
PCT/JP2015/065273 WO2016042848A1 (ja) | 2014-09-19 | 2015-05-27 | 電池モジュール |
CN201580049641.9A CN107078262B (zh) | 2014-09-19 | 2015-05-27 | 电池模块 |
DE112015004259.8T DE112015004259B4 (de) | 2014-09-19 | 2015-05-27 | Batteriemodul |
US15/511,539 US10461300B2 (en) | 2014-09-19 | 2015-05-27 | Battery Module |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014190976A JP6379918B2 (ja) | 2014-09-19 | 2014-09-19 | 電池モジュール |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2016062800A JP2016062800A (ja) | 2016-04-25 |
JP2016062800A5 JP2016062800A5 (ja) | 2017-10-19 |
JP6379918B2 true JP6379918B2 (ja) | 2018-08-29 |
Family
ID=55532893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014190976A Expired - Fee Related JP6379918B2 (ja) | 2014-09-19 | 2014-09-19 | 電池モジュール |
Country Status (5)
Country | Link |
---|---|
US (1) | US10461300B2 (ja) |
JP (1) | JP6379918B2 (ja) |
CN (1) | CN107078262B (ja) |
DE (1) | DE112015004259B4 (ja) |
WO (1) | WO2016042848A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6384294B2 (ja) * | 2014-11-28 | 2018-09-05 | 株式会社豊田自動織機 | 電池モジュール |
JP6565751B2 (ja) * | 2016-03-15 | 2019-08-28 | 株式会社豊田自動織機 | 電池モジュール |
JP6780374B2 (ja) * | 2016-08-30 | 2020-11-04 | 株式会社豊田自動織機 | 電池モジュール |
CN108493506A (zh) * | 2018-05-07 | 2018-09-04 | 福州鼎烯飞扬科技有限公司 | 一种新型电池包结构 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5256634B2 (ja) | 2007-03-26 | 2013-08-07 | 日産自動車株式会社 | 組電池、および組電池用コネクタモジュール |
JP5308841B2 (ja) * | 2009-01-23 | 2013-10-09 | 矢崎総業株式会社 | バスバモジュール、及び、バスバモジュールの組み立て方法 |
JP5407576B2 (ja) * | 2009-06-15 | 2014-02-05 | 日産自動車株式会社 | コネクタモジュール |
JP5813302B2 (ja) | 2009-09-07 | 2015-11-17 | 矢崎総業株式会社 | バスバモジュール、及び、このバスバモジュールを備えた電源装置 |
JP5506307B2 (ja) * | 2009-09-24 | 2014-05-28 | 矢崎総業株式会社 | 電線配索装置 |
JP5530690B2 (ja) * | 2009-09-24 | 2014-06-25 | 矢崎総業株式会社 | ワイヤハーネス |
JP5524697B2 (ja) * | 2010-04-22 | 2014-06-18 | 矢崎総業株式会社 | バッテリ接続プレート |
US9028996B2 (en) | 2011-09-29 | 2015-05-12 | Lithium Energy Japan | Battery pack |
JP5830339B2 (ja) * | 2011-10-11 | 2015-12-09 | 矢崎総業株式会社 | 編組及びワイヤハーネス |
JP2013098032A (ja) * | 2011-11-01 | 2013-05-20 | Auto Network Gijutsu Kenkyusho:Kk | 電圧検知端子の接続構造 |
JP2013055069A (ja) | 2012-12-19 | 2013-03-21 | Sanyo Electric Co Ltd | 組電池の組立方法 |
CN203631621U (zh) * | 2013-12-05 | 2014-06-04 | 宁德时代新能源科技有限公司 | 电池模组 |
-
2014
- 2014-09-19 JP JP2014190976A patent/JP6379918B2/ja not_active Expired - Fee Related
-
2015
- 2015-05-27 WO PCT/JP2015/065273 patent/WO2016042848A1/ja active Application Filing
- 2015-05-27 US US15/511,539 patent/US10461300B2/en not_active Expired - Fee Related
- 2015-05-27 DE DE112015004259.8T patent/DE112015004259B4/de not_active Expired - Fee Related
- 2015-05-27 CN CN201580049641.9A patent/CN107078262B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US10461300B2 (en) | 2019-10-29 |
DE112015004259T5 (de) | 2017-06-14 |
JP2016062800A (ja) | 2016-04-25 |
US20170288197A1 (en) | 2017-10-05 |
WO2016042848A1 (ja) | 2016-03-24 |
CN107078262B (zh) | 2019-06-28 |
CN107078262A (zh) | 2017-08-18 |
DE112015004259B4 (de) | 2022-01-27 |
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