KR20220136232A - 축전 장치 - Google Patents
축전 장치 Download PDFInfo
- Publication number
- KR20220136232A KR20220136232A KR1020220039056A KR20220039056A KR20220136232A KR 20220136232 A KR20220136232 A KR 20220136232A KR 1020220039056 A KR1020220039056 A KR 1020220039056A KR 20220039056 A KR20220039056 A KR 20220039056A KR 20220136232 A KR20220136232 A KR 20220136232A
- Authority
- KR
- South Korea
- Prior art keywords
- power storage
- case
- curved
- storage cells
- limiting unit
- 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.)
- Granted
Links
- 210000000352 storage cell Anatomy 0.000 claims abstract description 89
- 238000006073 displacement reaction Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims description 24
- 239000007788 liquid Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims 6
- 230000001747 exhibiting effect Effects 0.000 claims 1
- 238000005452 bending Methods 0.000 description 13
- 238000001816 cooling Methods 0.000 description 9
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 7
- 239000005001 laminate film Substances 0.000 description 7
- 230000004308 accommodation Effects 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000011810 insulating material 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
- 210000004027 cell Anatomy 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 239000007784 solid electrolyte Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- H01M50/20—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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
-
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- 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
- H01M50/183—Sealing members
-
- 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
- H01M50/233—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
- 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
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/471—Spacing elements inside cells other than separators, membranes or diaphragms; Manufacturing processes thereof
- H01M50/48—Spacing elements inside cells other than separators, membranes or diaphragms; Manufacturing processes thereof characterised by the material
- H01M50/486—Organic material
-
- 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
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
- H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2224/00—Materials; Material properties
- F16F2224/04—Fluids
- F16F2224/041—Dilatant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
- F16F2228/06—Stiffness
- F16F2228/066—Variable stiffness
-
- 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
- H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
- H01M50/105—Pouches or flexible bags
-
- 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
- General Chemical & Material Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Abstract
Description
도 2는, 도 1에 있어서의 II-II선에 의한 단면도이다.
도 3은, 축전 모듈의 구성을 개략적으로 나타내는 분해 사시도이다.
도 4는, 제어 유닛의 배치의 변형례를 개략적으로 나타내는 단면도이다.
도 5는, 본 개시의 제 2 실시형태의 축전 장치의 구성을 개략적으로 나타내는 단면도이다.
도 6은, 본 개시의 제 3 실시형태의 축전 장치에 있어서의 제한 유닛의 구성을 개략적으로 나타내는 단면도이다.
Claims (7)
- 일방향으로 적층된 복수의 축전 셀과,
상기 복수의 축전 셀을 수용하는 케이스와,
상기 케이스 내에 배치되어 있고, 상기 일방향에 있어서의 상기 케이스에 대한 상기 복수의 축전 셀의 상대 변위를 제한하는 제한 유닛을 구비하며,
상기 제한 유닛은, 상기 복수의 축전 셀의 각 축전 셀이 팽창할 때에 있어서의 상기 케이스에 대한 상기 각 축전 셀의 상대 속도인 제 1 속도로 상기 각 축전 셀이 상기 케이스에 대하여 상대 변위했을 때에 제 1 탄성률을 나타내고, 상기 케이스에 대하여 상기 각 축전 셀이 상기 일방향으로 상기 제 1 속도보다 큰 제 2 속도로 상대 변위했을 때에 상기 제 1 탄성률보다 큰 제 2 탄성률을 나타내는, 축전 장치. - 제 1 항에 있어서,
상기 제한 유닛은, 다일레이턴시성을 가지는 재료로 이루어지는, 축전 장치. - 제 1 항에 있어서,
상기 제한 유닛은, 복수의 제 1 만곡부와 복수의 제 2 만곡부를 가지는 굴곡판을 포함하고,
상기 복수의 제 1 만곡부의 각 제 1 만곡부는, 상기 일방향에 있어서의 일방측으로 볼록해지도록 만곡함과 함께, 상기 일방향과 직교하는 직교 방향으로 연장되는 형상을 가지고,
상기 복수의 제 2 만곡부의 각 제 2 만곡부는, 상기 일방향에 있어서의 타방측으로 볼록해지도록 만곡함과 함께, 상기 직교 방향으로 연장되는 형상을 가지고,
상기 각 제 1 만곡부 및 상기 각 제 2 만곡부는, 상기 일방향 및 상기 직교 방향의 쌍방에 직교하는 방향을 따라 번갈아 나열되도록 배치되어 있는, 축전 장치. - 제 3 항에 있어서,
상기 제한 유닛은, 상기 일방향에 있어서의 양측으로부터 상기 굴곡판에 접하도록 배치된 한 쌍의 판재를 더 가지고,
상기 한 쌍의 판재 중 상기 굴곡판에 접하는 면은, 평탄하게 형성되어 있는, 축전 장치. - 제 3 항에 있어서,
상기 제한 유닛은,
상기 굴곡판을 밀봉 상태로 수용하는 수용 봉투와,
상기 수용 봉투 내에 충전된 액체를 더 포함하는, 축전 장치. - 제 5 항에 있어서,
상기 액체는, 다일레이턴시성을 가지는 재료로 이루어지는, 축전 장치. - 제 1 항 내지 제 6 항 중 어느 한 항에 있어서,
상기 제한 유닛은, 서로 인접하는 상기 축전 셀 사이에 배치되어 있는, 축전 장치.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021060591A JP7380630B2 (ja) | 2021-03-31 | 2021-03-31 | 組電池 |
| JPJP-P-2021-060591 | 2021-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20220136232A true KR20220136232A (ko) | 2022-10-07 |
| KR102765852B1 KR102765852B1 (ko) | 2025-02-11 |
Family
ID=80928764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020220039056A Active KR102765852B1 (ko) | 2021-03-31 | 2022-03-29 | 축전 장치 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12463278B2 (ko) |
| EP (1) | EP4068489A3 (ko) |
| JP (1) | JP7380630B2 (ko) |
| KR (1) | KR102765852B1 (ko) |
| CN (1) | CN115149181B (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7533319B2 (ja) * | 2021-03-31 | 2024-08-14 | トヨタ自動車株式会社 | 蓄電装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007165698A (ja) * | 2005-12-15 | 2007-06-28 | Mitsubishi Electric Corp | 電力貯蔵デバイス |
| JP2017033676A (ja) * | 2015-07-29 | 2017-02-09 | 株式会社Yhtc | 金属空気電池 |
| JP2020061210A (ja) * | 2018-10-05 | 2020-04-16 | トヨタ自動車株式会社 | 電池モジュール |
| DE102019205777A1 (de) * | 2019-04-23 | 2020-10-29 | Audi Ag | Spanneinrichtung für ein Batteriemodul, Batteriemodul und Kraftfahrzeug |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4635483B2 (ja) * | 2003-09-29 | 2011-02-23 | 日産自動車株式会社 | 電池収納ケース、電池モジュール、および、組電池 |
| JP5521442B2 (ja) | 2009-09-01 | 2014-06-11 | 日産自動車株式会社 | 組電池 |
| WO2012081173A1 (ja) | 2010-12-16 | 2012-06-21 | パナソニック株式会社 | 電池パック |
| JP5916500B2 (ja) | 2012-04-27 | 2016-05-11 | オートモーティブエナジーサプライ株式会社 | 組電池 |
| CN107004798B (zh) * | 2014-11-28 | 2020-03-03 | 三洋电机株式会社 | 电池组及搭载有该电池组的车辆 |
| DE102015225565A1 (de) * | 2015-12-17 | 2017-06-22 | Robert Bosch Gmbh | Batteriemodul mit Propagationsschutz |
| JP6319332B2 (ja) | 2016-01-12 | 2018-05-09 | トヨタ自動車株式会社 | 組電池 |
| JP6814978B2 (ja) | 2016-02-10 | 2021-01-20 | パナソニックIpマネジメント株式会社 | 投写型映像表示装置 |
| DE102017201692A1 (de) * | 2017-02-02 | 2018-08-02 | Robert Bosch Gmbh | Batteriemodul mit einer Mehrzahl an Batteriezellen und Batterie |
| CN110710022A (zh) * | 2017-06-26 | 2020-01-17 | 松下知识产权经营株式会社 | 蓄电装置 |
| KR102159347B1 (ko) * | 2017-11-14 | 2020-09-23 | 주식회사 엘지화학 | 배터리 셀 가압형 엔드 플레이트와 확장형 센싱 하우징 구조가 적용된 배터리 모듈 |
| KR102264635B1 (ko) * | 2017-11-23 | 2021-06-15 | 주식회사 엘지에너지솔루션 | 파우치 형 이차 전지 |
| JP2019194966A (ja) * | 2018-04-26 | 2019-11-07 | 株式会社豊田自動織機 | 蓄電装置 |
| JP7203568B2 (ja) | 2018-10-31 | 2023-01-13 | イビデン株式会社 | 組電池用熱伝達抑制シート、シート構造体および組電池 |
| JP7094903B2 (ja) * | 2019-01-25 | 2022-07-04 | 本田技研工業株式会社 | 蓄電モジュール |
| CN210897380U (zh) * | 2019-09-29 | 2020-06-30 | 浙江昊杨新能源科技有限公司 | 一种抗冲击自修复铅酸蓄电池塑壳 |
-
2021
- 2021-03-31 JP JP2021060591A patent/JP7380630B2/ja active Active
-
2022
- 2022-03-07 US US17/688,320 patent/US12463278B2/en active Active
- 2022-03-21 EP EP22163212.8A patent/EP4068489A3/en active Pending
- 2022-03-28 CN CN202210313089.1A patent/CN115149181B/zh active Active
- 2022-03-29 KR KR1020220039056A patent/KR102765852B1/ko active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007165698A (ja) * | 2005-12-15 | 2007-06-28 | Mitsubishi Electric Corp | 電力貯蔵デバイス |
| JP2017033676A (ja) * | 2015-07-29 | 2017-02-09 | 株式会社Yhtc | 金属空気電池 |
| JP2020061210A (ja) * | 2018-10-05 | 2020-04-16 | トヨタ自動車株式会社 | 電池モジュール |
| DE102019205777A1 (de) * | 2019-04-23 | 2020-10-29 | Audi Ag | Spanneinrichtung für ein Batteriemodul, Batteriemodul und Kraftfahrzeug |
Also Published As
| Publication number | Publication date |
|---|---|
| KR102765852B1 (ko) | 2025-02-11 |
| EP4068489A2 (en) | 2022-10-05 |
| JP2022156748A (ja) | 2022-10-14 |
| CN115149181B (zh) | 2024-04-23 |
| CN115149181A (zh) | 2022-10-04 |
| JP7380630B2 (ja) | 2023-11-15 |
| US12463278B2 (en) | 2025-11-04 |
| EP4068489A3 (en) | 2022-11-02 |
| US20220328919A1 (en) | 2022-10-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11594776B2 (en) | Battery module including heat shrinkable tube | |
| KR102619201B1 (ko) | 이차 전지 및 이를 포함한 배터리 모듈 | |
| EP3264518B1 (en) | Battery module having improved cooling performance | |
| US12068452B2 (en) | Separator and solid-state battery module | |
| KR102765832B1 (ko) | 축전 장치 | |
| KR102765833B1 (ko) | 축전 장치 | |
| KR20220136232A (ko) | 축전 장치 | |
| KR102793768B1 (ko) | 세트 전지 | |
| KR102794310B1 (ko) | 축전 장치 | |
| KR102783059B1 (ko) | 조전지 | |
| US20220320655A1 (en) | Power storage device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20220329 |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20240604 Patent event code: PE09021S01D |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20241124 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20250205 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 20250206 End annual number: 3 Start annual number: 1 |
|
| PG1601 | Publication of registration |