JP6020575B2 - 組電池 - Google Patents
組電池 Download PDFInfo
- Publication number
- JP6020575B2 JP6020575B2 JP2014536676A JP2014536676A JP6020575B2 JP 6020575 B2 JP6020575 B2 JP 6020575B2 JP 2014536676 A JP2014536676 A JP 2014536676A JP 2014536676 A JP2014536676 A JP 2014536676A JP 6020575 B2 JP6020575 B2 JP 6020575B2
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- 230000007423 decrease Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 description 42
- 230000037431 insertion Effects 0.000 description 42
- 125000006850 spacer group Chemical group 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000005001 laminate film Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- -1 nickel metal hydride Chemical class 0.000 description 1
- 239000000088 plastic resin Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
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
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0481—Compression means other than compression means for stacks of electrodes and separators
-
- 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
- H01M10/04—Construction or manufacture in general
- H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
-
- 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
- H01M50/211—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch 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
- H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
- H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
-
- 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
- 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)
- Connection Of Batteries Or Terminals (AREA)
Description
本出願は、2012年9月19日に出願された日本国特許出願の特願2012―205738に基づく優先権を主張するものであり、文献の参照による組み込みが認められる指定国については、上記の出願に記載された内容を参照により本出願に組み込み、本出願の記載の一部とする。
2・・・電池モジュール
21・・・単電池
27・・・ケース
28・・・貫通孔
3・・・挿通補助部材
311・・・テーパ部
322・・・テーパ部
4・・・通しボルト
Claims (4)
- 単電池を収容した筐体をそれぞれ備え、相互に積層された複数の電池モジュールと、
前記電池モジュールの積層方向に沿って前記筐体に形成された貫通孔に挿通され、前記電池モジュール同士を連結するボルトと、
前記貫通孔に圧入されることにより当該貫通孔の開口部に保持された筒状部材と、を備え、
前記筒状部材は、
前記筒状部材の先端に向かうに従って内径が漸次的に小さくなる第1のテーパ部と、
前記第1のテーパ部の後端に形成され、当該後端の内径と同じ一定の内径を有する筒部と、
前記筒状部材を径方向に弾性変形可能とするスリットと、を有する組電池。 - 請求項1に記載の組電池であって、
前記筒状部材は、前記貫通孔の両方の開口部にそれぞれ独立して挿入されている組電池。 - 請求項1又は2に記載の組電池であって、
前記ボルトの軸部の外径の最大値は、前記第1のテーパ部の内径の最小値よりも大きい組電池。 - 請求項1〜3の何れか一項に記載の組電池であって、
前記筒状部材は、前記筒状部材の後端に向かうに従って内径が大きくなる第2のテーパ部を有する組電池。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012205738 | 2012-09-19 | ||
JP2012205738 | 2012-09-19 | ||
PCT/JP2013/071619 WO2014045757A1 (ja) | 2012-09-19 | 2013-08-09 | 組電池 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2014045757A1 JPWO2014045757A1 (ja) | 2016-08-18 |
JP6020575B2 true JP6020575B2 (ja) | 2016-11-02 |
Family
ID=50341081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014536676A Active JP6020575B2 (ja) | 2012-09-19 | 2013-08-09 | 組電池 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9478775B2 (ja) |
EP (1) | EP2899772B1 (ja) |
JP (1) | JP6020575B2 (ja) |
KR (1) | KR101788944B1 (ja) |
CN (1) | CN104521026B (ja) |
WO (1) | WO2014045757A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5832819B2 (ja) * | 2011-08-18 | 2015-12-16 | 大和製罐株式会社 | 組電池 |
USD765594S1 (en) * | 2015-05-22 | 2016-09-06 | Shenzhen Innokin Technology Co., Limited. | Battery |
JP2018190486A (ja) * | 2015-09-29 | 2018-11-29 | パナソニックIpマネジメント株式会社 | 電池モジュール |
KR102066197B1 (ko) * | 2015-12-09 | 2020-01-14 | 주식회사 엘지화학 | 배터리 모듈 및 이를 포함하는 배터리 팩 |
JP6801208B2 (ja) * | 2016-03-25 | 2020-12-16 | 株式会社豊田自動織機 | 電池モジュール |
JP2019002496A (ja) * | 2017-06-16 | 2019-01-10 | 日産自動車株式会社 | 軸部材挿入構造 |
JP7020804B2 (ja) * | 2017-06-19 | 2022-02-16 | 本田技研工業株式会社 | バッテリパック |
CN114391196B (zh) * | 2019-10-10 | 2024-04-05 | 株式会社村田制作所 | 二次电池 |
KR20210075774A (ko) * | 2019-12-13 | 2021-06-23 | 현대자동차주식회사 | 충방전 기능을 갖는 차체 부재 |
CN115241594B (zh) * | 2022-07-26 | 2024-04-09 | 浙江浙能嘉华发电有限公司 | 一种用于电厂巡检的机器人 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0315853Y2 (ja) * | 1986-11-04 | 1991-04-05 | ||
JPS6393275U (ja) * | 1986-12-10 | 1988-06-16 | ||
JP3897029B2 (ja) * | 2004-03-30 | 2007-03-22 | 日産自動車株式会社 | 組電池用フレームおよび組電池 |
JP4848733B2 (ja) | 2004-10-22 | 2011-12-28 | 日産自動車株式会社 | 電池モジュールおよび組電池 |
JP4992244B2 (ja) * | 2005-04-07 | 2012-08-08 | 日産自動車株式会社 | 電池モジュール、および組電池 |
JP4770489B2 (ja) * | 2006-01-31 | 2011-09-14 | トヨタ自動車株式会社 | 電極積層体およびバイポーラ2次電池 |
JP5078349B2 (ja) * | 2006-12-29 | 2012-11-21 | 三洋電機株式会社 | パック電池 |
JP5343368B2 (ja) | 2008-02-28 | 2013-11-13 | 日産自動車株式会社 | 電池モジュール固定構造および電池モジュール固定方法 |
JP5146092B2 (ja) | 2008-05-09 | 2013-02-20 | 株式会社Gsユアサ | 組電池用スペーサーおよびそれを用いた組電池 |
JP2010014233A (ja) * | 2008-07-04 | 2010-01-21 | Shimizu Corp | 支圧ボルト接合構造及び支圧接合部材 |
JP5504724B2 (ja) * | 2009-07-17 | 2014-05-28 | 日産自動車株式会社 | 組電池およびその製造方法 |
JP5415209B2 (ja) * | 2009-09-30 | 2014-02-12 | 日産自動車株式会社 | 電池モジュール及び電池モジュール群の製造方法 |
JP5359855B2 (ja) * | 2009-12-25 | 2013-12-04 | 株式会社豊田自動織機 | バッテリ固定装置 |
JP5626852B2 (ja) | 2010-05-19 | 2014-11-19 | Necエナジーデバイス株式会社 | 電源装置 |
CN202134614U (zh) * | 2011-06-07 | 2012-02-01 | 肇庆理士电源技术有限公司 | 蓄电池模盒锁紧机构 |
-
2013
- 2013-08-09 US US14/424,644 patent/US9478775B2/en active Active
- 2013-08-09 JP JP2014536676A patent/JP6020575B2/ja active Active
- 2013-08-09 WO PCT/JP2013/071619 patent/WO2014045757A1/ja active Application Filing
- 2013-08-09 EP EP13839446.5A patent/EP2899772B1/en active Active
- 2013-08-09 CN CN201380041249.0A patent/CN104521026B/zh active Active
- 2013-08-09 KR KR1020157004765A patent/KR101788944B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JPWO2014045757A1 (ja) | 2016-08-18 |
CN104521026A (zh) | 2015-04-15 |
WO2014045757A1 (ja) | 2014-03-27 |
US20150221907A1 (en) | 2015-08-06 |
CN104521026B (zh) | 2017-07-07 |
EP2899772B1 (en) | 2018-06-06 |
KR101788944B1 (ko) | 2017-10-20 |
EP2899772A1 (en) | 2015-07-29 |
US9478775B2 (en) | 2016-10-25 |
KR20150038304A (ko) | 2015-04-08 |
EP2899772A4 (en) | 2015-09-23 |
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