JP7232802B2 - 蓄電装置 - Google Patents
蓄電装置 Download PDFInfo
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- JP7232802B2 JP7232802B2 JP2020175798A JP2020175798A JP7232802B2 JP 7232802 B2 JP7232802 B2 JP 7232802B2 JP 2020175798 A JP2020175798 A JP 2020175798A JP 2020175798 A JP2020175798 A JP 2020175798A JP 7232802 B2 JP7232802 B2 JP 7232802B2
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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
- H01M50/50—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
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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
- 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
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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
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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
- H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material
- H01M50/22—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks
- H01M50/227—Organic material
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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
- H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material
- H01M50/22—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks
- H01M50/231—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks having a layered structure
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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
- H01M50/233—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
- H01M50/238—Flexibility or foldability
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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
- H01M50/233—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
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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
- H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
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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
- H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
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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
- H01M50/271—Lids or covers for the racks or secondary casings
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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
- H01M50/289—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
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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
- H01M50/289—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
- H01M50/291—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 characterised by their shape
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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
- H01M50/289—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
- H01M50/293—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 characterised by the material
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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
- 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
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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
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
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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
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
- H01M50/102—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure
- H01M50/103—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure prismatic or rectangular
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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
- H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material
- H01M50/22—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks
- H01M50/222—Inorganic material
- H01M50/224—Metals
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- 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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- 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
Description
図3は、実施の形態1に係る電池パック1のケース200の内部を示す断面斜視図である。図3においては、ケース200の上面部分を省略して示している。図3に示すように、ケース本体210は、支持部211を有する。支持部211は、ケース本体210のY軸方向の両端部に設けられる。支持部211は、電池モジュール100のY軸方向の両端部に位置する電池セル110の主面112Aに直接当接し、電池モジュール100をY軸方向に沿って支持する。
図5は、実施の形態2に係る電池パック1のケース200の内部を示す断面斜視図である。図5においては、ケース200の上面部分を省略して示している。図6は、ケース200の内部を示す断面図であり、図7は、図6の部分拡大図である。
Claims (5)
- 積層された複数の蓄電セルを含む蓄電モジュールと、
前記蓄電モジュールを収納する内部空間を有するケースとを備え、
前記複数の蓄電セルは、電極端子が設けられた上面と、前記上面に対向する底面と、前記上面および前記底面に隣接する側面とを各々含み、
前記ケースは、前記複数の蓄電セルの前記側面側に開口を有する本体と、前記開口上に設けられる蓋とを含み、
前記ケースはさらに、前記複数の蓄電セルの側面と各々対向する第1内側面および第2内側面を有し、
前記複数の蓄電セルと前記ケースの第1内側面との間に設けられ、前記複数の蓄電セルを前記ケースの第2内側面に向けて付勢する付勢手段をさらに備え、
前記ケースは、前記内部空間に収納された前記蓄電モジュールを前記複数の蓄電セルの積層方向に沿って支持する支持部を含む、蓄電装置。 - 前記付勢手段は、前記複数の蓄電セルの側面と前記ケースの第1内側面との間に設けられた弾性部材を含む、請求項1に記載の蓄電装置。
- 前記付勢手段は、前記複数の蓄電セルの前記底面と前記第1内側面との間の角部に当接するリブを含む、請求項1または請求項2に記載の蓄電装置。
- 前記リブは前記ケースと一体に形成された、請求項3に記載の蓄電装置。
- 前記複数の蓄電セルはリチウムイオン電池セルである、請求項1から請求項4のいずれか1項に記載の蓄電装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020175798A JP7232802B2 (ja) | 2020-10-20 | 2020-10-20 | 蓄電装置 |
EP21197246.8A EP3989320A1 (en) | 2020-10-20 | 2021-09-16 | Power storage device |
US17/499,869 US11848463B2 (en) | 2020-10-20 | 2021-10-13 | Power storage device |
CN202111201349.8A CN114388970A (zh) | 2020-10-20 | 2021-10-15 | 蓄电装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020175798A JP7232802B2 (ja) | 2020-10-20 | 2020-10-20 | 蓄電装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022067210A JP2022067210A (ja) | 2022-05-06 |
JP7232802B2 true JP7232802B2 (ja) | 2023-03-03 |
Family
ID=77821559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020175798A Active JP7232802B2 (ja) | 2020-10-20 | 2020-10-20 | 蓄電装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11848463B2 (ja) |
EP (1) | EP3989320A1 (ja) |
JP (1) | JP7232802B2 (ja) |
CN (1) | CN114388970A (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003346751A (ja) | 2002-05-22 | 2003-12-05 | Fuji Photo Film Co Ltd | 乾電池収容構造 |
JP2013073845A (ja) | 2011-09-28 | 2013-04-22 | Sony Corp | 電池ホルダ、電池収納ケース、電池パック、蓄電システム、電子機器、電動車両および電力システム |
JP2017111893A (ja) | 2015-12-15 | 2017-06-22 | 豊田鉄工株式会社 | 電池ケース |
JP2019145459A (ja) | 2018-02-23 | 2019-08-29 | 株式会社東芝 | 組電池 |
JP2019192486A (ja) | 2018-04-25 | 2019-10-31 | 株式会社オートネットワーク技術研究所 | 蓄電ユニット |
Family Cites Families (15)
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GB2350592B (en) * | 1999-06-04 | 2002-09-25 | Delphi Tech Inc | Roll control actuator |
US20020182480A1 (en) * | 2001-06-04 | 2002-12-05 | Hanauer Brad T. | Electrical energy storage pack |
JP3565207B2 (ja) * | 2002-02-27 | 2004-09-15 | 日産自動車株式会社 | 電池パック |
JP5183172B2 (ja) | 2007-11-28 | 2013-04-17 | 三洋電機株式会社 | バッテリシステム |
US7819700B2 (en) * | 2008-12-09 | 2010-10-26 | Delphi Technologies, Inc. | Terminal connection apparatus for battery cells having foil terminals |
JP5535520B2 (ja) | 2009-05-21 | 2014-07-02 | 三洋電機株式会社 | 車両用のバッテリシステム |
US9065111B2 (en) * | 2010-05-26 | 2015-06-23 | Samsung Sdi Co., Ltd. | Battery pack |
US20120028094A1 (en) | 2010-07-27 | 2012-02-02 | Yongsam Kim | Battery pack |
KR101173870B1 (ko) * | 2010-08-18 | 2012-08-14 | 에스비리모티브 주식회사 | 전지 모듈 |
KR101191662B1 (ko) * | 2010-11-05 | 2012-10-17 | 에스비리모티브 주식회사 | 전지 모듈 |
JPWO2012133708A1 (ja) | 2011-03-31 | 2014-07-28 | 三洋電機株式会社 | 電源装置及び電源装置を備える車両 |
DE102012207162A1 (de) | 2012-04-30 | 2013-10-31 | Robert Bosch Gmbh | Verfahren zur Herstellung von Li-Ionen Batteriemodulen und ein entsprechendes Li-Ionen Batteriemodul |
US10601006B2 (en) * | 2018-04-05 | 2020-03-24 | Ford Global Technologies, Llc | Method and battery assembly for electrified vehicle |
KR102366268B1 (ko) * | 2019-01-10 | 2022-02-21 | 주식회사 엘지에너지솔루션 | 절연 튜브를 포함한 배터리 팩 |
JP7262702B2 (ja) | 2019-04-19 | 2023-04-24 | マツダ株式会社 | 車両制御装置 |
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2020
- 2020-10-20 JP JP2020175798A patent/JP7232802B2/ja active Active
-
2021
- 2021-09-16 EP EP21197246.8A patent/EP3989320A1/en active Pending
- 2021-10-13 US US17/499,869 patent/US11848463B2/en active Active
- 2021-10-15 CN CN202111201349.8A patent/CN114388970A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003346751A (ja) | 2002-05-22 | 2003-12-05 | Fuji Photo Film Co Ltd | 乾電池収容構造 |
JP2013073845A (ja) | 2011-09-28 | 2013-04-22 | Sony Corp | 電池ホルダ、電池収納ケース、電池パック、蓄電システム、電子機器、電動車両および電力システム |
JP2017111893A (ja) | 2015-12-15 | 2017-06-22 | 豊田鉄工株式会社 | 電池ケース |
JP2019145459A (ja) | 2018-02-23 | 2019-08-29 | 株式会社東芝 | 組電池 |
JP2019192486A (ja) | 2018-04-25 | 2019-10-31 | 株式会社オートネットワーク技術研究所 | 蓄電ユニット |
Also Published As
Publication number | Publication date |
---|---|
EP3989320A1 (en) | 2022-04-27 |
US20220123420A1 (en) | 2022-04-21 |
US11848463B2 (en) | 2023-12-19 |
CN114388970A (zh) | 2022-04-22 |
JP2022067210A (ja) | 2022-05-06 |
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