JP6685761B2 - 蓄電装置 - Google Patents
蓄電装置 Download PDFInfo
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- JP6685761B2 JP6685761B2 JP2016030362A JP2016030362A JP6685761B2 JP 6685761 B2 JP6685761 B2 JP 6685761B2 JP 2016030362 A JP2016030362 A JP 2016030362A JP 2016030362 A JP2016030362 A JP 2016030362A JP 6685761 B2 JP6685761 B2 JP 6685761B2
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- power storage
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- 238000003860 storage Methods 0.000 title claims description 187
- 230000005611 electricity Effects 0.000 claims description 25
- 239000012212 insulator Substances 0.000 claims description 21
- 238000013459 approach Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 44
- 210000000352 storage cell Anatomy 0.000 description 10
- 230000002093 peripheral effect Effects 0.000 description 7
- 238000009423 ventilation Methods 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 3
- 239000000470 constituent Substances 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- H01M50/20—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
- H01M50/24—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 from their environment, e.g. from corrosion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/10—Multiple hybrid or EDL capacitors, e.g. arrays or modules
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/74—Terminals, e.g. extensions of current collectors
- H01G11/76—Terminals, e.g. extensions of current collectors specially adapted for integration in multiple or stacked hybrid or EDL capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/78—Cases; Housings; Encapsulations; Mountings
- H01G11/82—Fixing or assembling a capacitive element in a housing, e.g. mounting electrodes, current collectors or terminals in containers or encapsulations
-
- 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
- H01M50/296—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by terminals of battery packs
-
- 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
- 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
- Y02E60/13—Energy storage using capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Battery Mounting, Suspending (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Description
第一壁部及び第二壁部によって角部が形成されたケースを有する蓄電素子と、
前記第一壁部と対向する対向部材と、
少なくとも前記対向部材における前記蓄電素子と対向する領域を覆うインシュレータと、を備え、
前記対向部材は、前記第一壁部に沿う本体と、前記本体から前記第二壁部に沿って延びる延設部と、を有し、
前記インシュレータは、前記延設部における前記第二壁部との対向面に沿って前記本体との境界位置から該延設部の先端まで延びると共に、前記先端で折り返して該延設部の前記第二壁部と反対側の外面に沿って延びる被覆部を有し、
前記被覆部における前記延設部の対向面と対向する第一内面は、前記対向面に向けて突出する凸部を含む。
前記凸部は、前記境界位置から前記先端に向かう方向に延びてもよい。
複数の前記蓄電素子を備え、
各蓄電素子は、前記第一壁部と前記第二壁部とを同じ方向に向けた状態で並び、
前記第一内面は、前記複数の蓄電素子が並ぶ方向に間隔をあけて配置される複数の前記凸部を含まれてもよい。
前記凸部は、前記延設部の先端側から前記境界位置まで延びていてもよい。
前記被覆部における前記延設部の先端を覆う第二内面は、該先端との間に間隔を有してもよい。
前記第二内面は、前記延設部の前記対向面から前記外面に向かう方向に進むにつれて該延設部の先端に近づく面を含まれてもよい。
前記被覆部における前記延設部の前記外面と対向する第三内面は、前記境界位置から前記先端に向かう方向において、前記延設部の寸法より小さい寸法を有してもよい。
Claims (7)
- 第一壁部及び第二壁部によって角部が形成されたケースを有する蓄電素子と、
前記第一壁部と対向する対向部材と、
少なくとも前記対向部材における前記蓄電素子と対向する領域を覆うインシュレータと、を備え、
前記対向部材は、前記第一壁部に沿う本体と、前記本体から前記第二壁部に沿って延びる延設部と、を有し、
前記インシュレータは、前記延設部における前記第二壁部との対向面に沿って前記本体との境界位置から該延設部の先端まで延びると共に、前記先端で折り返して該延設部の前記第二壁部と反対側の外面に沿って延びる被覆部を有し、
前記被覆部における前記延設部の対向面と対向する第一内面は、前記対向面に向けて突出する凸部を含み、
前記凸部は、前記延設部の対向面に当接することで、前記第一内面と前記延設部との間に空間を形成する、蓄電装置。 - 前記凸部は、前記境界位置から前記先端に向かう方向に延びる、請求項1に記載の蓄電装置。
- 複数の前記蓄電素子を備え、
各蓄電素子は、前記第一壁部と前記第二壁部とを同じ方向に向けた状態で並び、
前記第一内面は、前記複数の蓄電素子が並ぶ方向に間隔をあけて配置される複数の前記凸部を含む、請求項2に記載の蓄電装置。 - 前記凸部は、前記延設部の先端側から前記境界位置まで延びている、請求項1〜3のいずれか1項に記載の蓄電装置。
- 前記被覆部における前記延設部の先端を覆う第二内面は、該先端との間に間隔を有する、請求項1〜4のいずれか1項に記載の蓄電装置。
- 前記第二内面は、前記延設部の前記対向面から前記外面に向かう方向に進むにつれて該延設部の先端に近づく面を含む、請求項5に記載の蓄電装置。
- 前記被覆部における前記延設部の前記外面と対向する第三内面は、前記境界位置から前記先端に向かう方向において、前記延設部の寸法より小さい寸法を有する、請求項1〜6のいずれか1項に記載の蓄電装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016030362A JP6685761B2 (ja) | 2016-02-19 | 2016-02-19 | 蓄電装置 |
US15/436,392 US10411231B2 (en) | 2016-02-19 | 2017-02-17 | Energy storage apparatus |
CN201710089800.9A CN107104209B (zh) | 2016-02-19 | 2017-02-20 | 蓄电装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016030362A JP6685761B2 (ja) | 2016-02-19 | 2016-02-19 | 蓄電装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017147203A JP2017147203A (ja) | 2017-08-24 |
JP6685761B2 true JP6685761B2 (ja) | 2020-04-22 |
Family
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Family Applications (1)
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JP2016030362A Active JP6685761B2 (ja) | 2016-02-19 | 2016-02-19 | 蓄電装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10411231B2 (ja) |
JP (1) | JP6685761B2 (ja) |
CN (1) | CN107104209B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6976112B2 (ja) * | 2017-09-12 | 2021-12-08 | 株式会社ブルーエナジー | 蓄電装置 |
DE112019001503T5 (de) * | 2018-03-23 | 2020-12-10 | Gs Yuasa International Ltd. | Energiespeichervorrichtung |
US20220006164A1 (en) * | 2018-11-28 | 2022-01-06 | Sanyo Electric Co., Ltd. | Battery module |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5050390B2 (ja) | 2006-04-10 | 2012-10-17 | 日産自動車株式会社 | 組電池 |
JP5330712B2 (ja) * | 2008-02-29 | 2013-10-30 | 三菱重工業株式会社 | 電池収納容器および組電池 |
JP5155772B2 (ja) * | 2008-08-19 | 2013-03-06 | 三菱重工業株式会社 | バッテリパック構造 |
JP5496604B2 (ja) * | 2009-10-30 | 2014-05-21 | 三洋電機株式会社 | 電源装置及びこれを備える車両 |
JP5243507B2 (ja) * | 2010-09-14 | 2013-07-24 | 本田技研工業株式会社 | 電池モジュール |
US20140220391A1 (en) * | 2011-08-26 | 2014-08-07 | Sanyo Electric Co., Ltd., | Power source apparatus, and vehicle and power storage device equipped with that power source apparatus |
WO2013179798A1 (ja) | 2012-05-31 | 2013-12-05 | 本田技研工業株式会社 | 蓄電モジュール |
JP5643468B2 (ja) | 2012-05-31 | 2014-12-17 | 本田技研工業株式会社 | 蓄電モジュールおよび蓄電モジュールの固定構造 |
US9865898B2 (en) * | 2012-05-31 | 2018-01-09 | Honda Motor Co., Ltd. | Power storage module and fixing structure of power storage module |
US9553289B2 (en) * | 2013-07-26 | 2017-01-24 | Samsung Sdi Co., Ltd. | Battery module |
KR101772115B1 (ko) * | 2013-09-03 | 2017-08-28 | 삼성에스디아이 주식회사 | 유동 방지부를 포함하는 배터리 팩 |
JP6070999B2 (ja) * | 2013-11-18 | 2017-02-01 | 本田技研工業株式会社 | 蓄電モジュール |
JP6065327B2 (ja) * | 2013-11-18 | 2017-01-25 | 本田技研工業株式会社 | 蓄電モジュール |
JP6304748B2 (ja) * | 2014-01-22 | 2018-04-04 | 株式会社Gsユアサ | 蓄電装置 |
CN105322109B (zh) * | 2014-07-30 | 2020-01-14 | 株式会社杰士汤浅国际 | 蓄电装置 |
JP6305260B2 (ja) * | 2014-07-30 | 2018-04-04 | 株式会社Gsユアサ | 蓄電装置 |
JP6363418B2 (ja) * | 2014-07-30 | 2018-07-25 | 株式会社Gsユアサ | 蓄電装置 |
CN105322113B (zh) * | 2014-07-30 | 2019-09-27 | 株式会社杰士汤浅国际 | 蓄电装置 |
-
2016
- 2016-02-19 JP JP2016030362A patent/JP6685761B2/ja active Active
-
2017
- 2017-02-17 US US15/436,392 patent/US10411231B2/en active Active
- 2017-02-20 CN CN201710089800.9A patent/CN107104209B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
US10411231B2 (en) | 2019-09-10 |
CN107104209B (zh) | 2021-06-15 |
CN107104209A (zh) | 2017-08-29 |
US20170244079A1 (en) | 2017-08-24 |
JP2017147203A (ja) | 2017-08-24 |
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