WO2020189657A1 - Dispositif de stockage d'énergie - Google Patents

Dispositif de stockage d'énergie Download PDF

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Publication number
WO2020189657A1
WO2020189657A1 PCT/JP2020/011623 JP2020011623W WO2020189657A1 WO 2020189657 A1 WO2020189657 A1 WO 2020189657A1 JP 2020011623 W JP2020011623 W JP 2020011623W WO 2020189657 A1 WO2020189657 A1 WO 2020189657A1
Authority
WO
WIPO (PCT)
Prior art keywords
power storage
plate material
storage element
outer plate
element unit
Prior art date
Application number
PCT/JP2020/011623
Other languages
English (en)
Japanese (ja)
Inventor
彰吾 ▲つる▼田
彬 和田
拓也 中畑
Original Assignee
株式会社Ｇｓユアサ
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社Ｇｓユアサ filed Critical 株式会社Ｇｓユアサ
Priority to JP2021507354A priority Critical patent/JPWO2020189657A1/ja
Publication of WO2020189657A1 publication Critical patent/WO2020189657A1/fr

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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
    • 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
    • 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

Abstract

La présente invention porte sur un dispositif de stockage d'énergie (10), comprenant une unité d'éléments de stockage d'énergie (200) comprenant une pluralité d'éléments de stockage d'énergie (210), et un organe d'extrémité (300) dont une partie est disposée latéralement par rapport à l'unité d'éléments de stockage d'énergie (200) dans la direction de l'axe Y. L'organe d'extrémité (300) comporte un matériau en plaque interne (310) et un matériau en plaque externe (330) se chevauchant l'un l'autre dans la direction de l'axe Y. Le matériau en plaque interne (310) vient en butée sur une surface d'extrémité d'unité (201) de l'unité d'éléments de stockage d'énergie (200) qui est une surface latérale sur le côté direction d'axe Y. Le matériau en plaque interne (310) est disposé entre l'unité d'éléments de stockage d'énergie (200) et le matériau en plaque externe (330). Dans la direction de l'axe X croisant la direction de l'axe Y, la largeur du matériau en plaque interne (310) est inférieure à la largeur de la surface d'extrémité d'unité (201). La largeur du premier matériau en plaque externe (330) dans la direction d'axe X est supérieure à la largeur du matériau en plaque interne (310) dans la direction de l'axe X.
PCT/JP2020/011623 2019-03-18 2020-03-17 Dispositif de stockage d'énergie WO2020189657A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2021507354A JPWO2020189657A1 (fr) 2019-03-18 2020-03-17

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019-050049 2019-03-18
JP2019050049 2019-03-18

Publications (1)

Publication Number Publication Date
WO2020189657A1 true WO2020189657A1 (fr) 2020-09-24

Family

ID=72520835

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2020/011623 WO2020189657A1 (fr) 2019-03-18 2020-03-17 Dispositif de stockage d'énergie

Country Status (2)

Country Link
JP (1) JPWO2020189657A1 (fr)
WO (1) WO2020189657A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015225700A (ja) * 2014-05-26 2015-12-14 本田技研工業株式会社 蓄電装置
WO2016084272A1 (fr) * 2014-11-28 2016-06-02 三洋電機株式会社 Bloc-batterie et véhicule le comprenant
JP2017069004A (ja) * 2015-09-29 2017-04-06 株式会社Ｇｓユアサ 蓄電装置及び蓄電装置の製造方法
CN206250254U (zh) * 2016-12-27 2017-06-13 宁德时代新能源科技股份有限公司 电池模组端板组件及电池模组
CN207967108U (zh) * 2018-03-09 2018-10-12 宁德时代新能源科技股份有限公司 电池模组端板及电池模组

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015225700A (ja) * 2014-05-26 2015-12-14 本田技研工業株式会社 蓄電装置
WO2016084272A1 (fr) * 2014-11-28 2016-06-02 三洋電機株式会社 Bloc-batterie et véhicule le comprenant
JP2017069004A (ja) * 2015-09-29 2017-04-06 株式会社Ｇｓユアサ 蓄電装置及び蓄電装置の製造方法
CN206250254U (zh) * 2016-12-27 2017-06-13 宁德时代新能源科技股份有限公司 电池模组端板组件及电池模组
CN207967108U (zh) * 2018-03-09 2018-10-12 宁德时代新能源科技股份有限公司 电池模组端板及电池模组

Also Published As

Publication number Publication date
JPWO2020189657A1 (fr) 2020-09-24

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