JP2020513661A - バッテリーモジュール - Google Patents
バッテリーモジュール Download PDFInfo
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- JP2020513661A JP2020513661A JP2019529981A JP2019529981A JP2020513661A JP 2020513661 A JP2020513661 A JP 2020513661A JP 2019529981 A JP2019529981 A JP 2019529981A JP 2019529981 A JP2019529981 A JP 2019529981A JP 2020513661 A JP2020513661 A JP 2020513661A
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- electrode lead
- bus bar
- battery module
- body frame
- battery
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- 238000000034 method Methods 0.000 abstract description 29
- 230000008569 process Effects 0.000 abstract description 24
- 238000003466 welding Methods 0.000 description 25
- 239000000463 material Substances 0.000 description 15
- 238000005452 bending Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 229910052744 lithium Inorganic materials 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000008151 electrolyte solution Substances 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007773 negative electrode material Substances 0.000 description 2
- 239000007774 positive electrode material Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- QELJHCBNGDEXLD-UHFFFAOYSA-N nickel zinc Chemical compound [Ni].[Zn] QELJHCBNGDEXLD-UHFFFAOYSA-N 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
- B60R16/033—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for characterised by the use of electrical cells or batteries
-
- 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
- H01M50/116—Primary casings; Jackets or wrappings 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
- H01M50/20—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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/503—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
-
- 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
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/514—Methods for interconnecting adjacent batteries or cells
- H01M50/516—Methods for interconnecting adjacent batteries or cells by welding, soldering or brazing
-
- 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
- H01M50/531—Electrode connections inside a battery casing
-
- 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
- H01M50/552—Terminals characterised by their shape
- H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/02—Soldered or welded connections
- H01R4/029—Welded connections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
- B60K6/28—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the electric energy storing means, e.g. batteries or capacitors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/64—Constructional details of batteries specially adapted for electric vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/90—Vehicles comprising electric prime movers
- B60Y2200/91—Electric vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/90—Vehicles comprising electric prime movers
- B60Y2200/92—Hybrid vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2400/00—Special features of vehicle units
- B60Y2400/11—Electric energy storages
- B60Y2400/112—Batteries
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/02—Soldered or welded connections
- H01R4/027—Soldered or welded connections comprising means for positioning or holding the parts to be soldered or welded
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/02—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
- H01R43/0263—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections for positioning or holding parts during soldering or welding process
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
Description
111 電極リード(正極リード)
112 電極リード(負極リード)
200 バスバー
201 バスバー
202 バスバー
210 接合プレート
211 接合プレート
212 突出部
213 前面
214 後面
215 側辺部
216 側辺部
217 側辺部
218 側辺部
230 本体フレーム
232 上段バー
233 下段バー
234 延長部
235 延長部
236 傾斜面
241 固定プレート
245 ガイドバー
300 ボルト
341 固定プレート
400 バッテリーモジュール
Claims (12)
- 電極リードを備える複数のパウチ型二次電池であって、少なくとも一方向に積層されて配列された複数のパウチ型の二次電池と、
電気伝導性材質で構成されたバスバーであって、前記二次電池の電極リードのうち少なくとも2つと接合して二次電池の間を電気的に連結するバスバーと
を含み、
前記電極リードは、前記二次電池から前後方向に突出する形態で構成され、左右側面の少なくとも1つが前記バスバーに接合されることを特徴とするバッテリーモジュール。 - 前記バスバーは、前記電極リードの一端部が挿通される少なくとも1つの貫通口が形成された本体フレームを含むことを特徴とする請求項1に記載のバッテリーモジュール。
- 前記本体フレームは、
前記本体フレームが上下方向に立てられた状態で、前記本体フレームの上部に位置して水平方向に長く延びたバー形態の上段バー、
前記本体フレームの下部に位置して水平方向に長く延びたバー形態の下段バー、及び、
前記上段バーと前記下段バーとを連結する構造で形成された延長部
を含むことを特徴とする請求項2に記載のバッテリーモジュール。 - 前記延長部には、前記延長部の左右方向の厚さが前記電極リードが挿入される方向で連続的に増加するように少なくとも1つの傾斜面が形成されたことを特徴とする請求項3に記載のバッテリーモジュール。
- 前記延長部には、前記電極リードが貫通口に挿入される方向に穿設された少なくとも1つの開口が形成されたことを特徴とする請求項3に記載のバッテリーモジュール。
- 前記バスバーは、前後方向を基準に前面、後面及び側辺部を含む接合プレートを含み、
前記接合プレートの側辺部は、前記電極リードの左側面または右側面と接合することを特徴とする請求項2に記載のバッテリーモジュール。 - 前記接合プレートは、前記接合プレートの外部に露出した前面が前記本体フレームの外部に露出した前面を基準に前方に突出するように、前記本体フレームの前面に接合されることを特徴とする請求項6に記載のバッテリーモジュール。
- 前記バスバーは、前記二次電池の電極リードに密着した少なくとも1つの固定プレートをさらに含み、
前記固定プレートは、前記電極リードの一端部の一側面が前記接合プレートの側辺部と密着するように前記電極リードの一端部の他側面を加圧することを特徴とする請求項6に記載のバッテリーモジュール。 - 前記接合プレートの側辺部には、左側または右側に突出した少なくとも1つの突出部が形成され、
前記突出部は、前記電極リードの一端部の上面または下面と接合することを特徴とする請求項7に記載のバッテリーモジュール。 - 前記突出部は、前記接合プレートの一方の側辺部または他方の側辺部の上端部もしくは下端部、またはその両方に形成されたことを特徴とする請求項9に記載のバッテリーモジュール。
- 請求項1〜請求項10のうちいずれか一項に記載のバッテリーモジュールを含むバッテリーパック。
- 請求項11に記載のバッテリーパックを含む自動車。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2017-0070875 | 2017-06-07 | ||
KR1020170070875A KR102209769B1 (ko) | 2017-06-07 | 2017-06-07 | 배터리 모듈 |
PCT/KR2018/000278 WO2018225920A1 (ko) | 2017-06-07 | 2018-01-05 | 배터리 모듈 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020513661A true JP2020513661A (ja) | 2020-05-14 |
JP7027639B2 JP7027639B2 (ja) | 2022-03-02 |
Family
ID=64566767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019529981A Active JP7027639B2 (ja) | 2017-06-07 | 2018-01-05 | バッテリーモジュール |
Country Status (7)
Country | Link |
---|---|
US (1) | US11342632B2 (ja) |
EP (1) | EP3561906B1 (ja) |
JP (1) | JP7027639B2 (ja) |
KR (1) | KR102209769B1 (ja) |
CN (1) | CN210120177U (ja) |
PL (1) | PL3561906T3 (ja) |
WO (1) | WO2018225920A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102155888B1 (ko) | 2017-09-11 | 2020-09-14 | 주식회사 엘지화학 | 레이저 용접 지그 및 이를 포함하는 레이저 용접 장치 |
KR102522165B1 (ko) * | 2018-12-26 | 2023-04-13 | 주식회사 엘지에너지솔루션 | 정확한 온도 센싱이 가능한 구조를 갖는 배터리 모듈, 이러한 배터리 모듈을 포함하는 배터리 팩 및 자동차 |
KR102372383B1 (ko) | 2018-12-26 | 2022-03-07 | 주식회사 엘지에너지솔루션 | 에너지 밀도가 향상된 구조를 갖는 배터리 모듈, 이를 포함하는 배터리 팩 및 자동차 |
KR20210015364A (ko) * | 2019-08-02 | 2021-02-10 | 주식회사 엘지화학 | 표면 패턴이 형성된 버스바 및 이를 포함하는 전지 모듈 |
KR102480736B1 (ko) * | 2019-10-25 | 2022-12-22 | 주식회사 엘지에너지솔루션 | 전지 모듈 및 이를 포함하는 전지 팩 |
US20220407187A1 (en) * | 2019-11-20 | 2022-12-22 | Sk On Co., Ltd. | Battery module |
KR20210155075A (ko) | 2020-06-15 | 2021-12-22 | 주식회사 톱텍 | 배터리셀용 버스바 조립장치 |
US12002993B2 (en) | 2021-09-10 | 2024-06-04 | Milwaukee Electric Tool Corporation | Battery pack with wire bonded bus bars |
KR20240071675A (ko) * | 2022-11-16 | 2024-05-23 | 주식회사 엘지에너지솔루션 | 배터리 셀 및 이를 포함하는 배터리 팩, 그리고 이러한 배터리 팩을 포함하는 자동차 |
KR20240071921A (ko) * | 2022-11-16 | 2024-05-23 | 주식회사 엘지에너지솔루션 | 배터리 셀 및 이를 포함하는 배터리 팩, 그리고 이러한 배터리 팩을 포함하는 자동차 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013519214A (ja) * | 2010-02-09 | 2013-05-23 | エルジー・ケム・リミテッド | 改善された溶接信頼性を有するバッテリーモジュールとこれを採用したバッテリーパック |
JP2013187046A (ja) * | 2012-03-08 | 2013-09-19 | Nissan Motor Co Ltd | 組電池 |
KR20140137044A (ko) * | 2013-05-21 | 2014-12-02 | 에스케이컨티넨탈이모션코리아 주식회사 | Pcb접속유닛 및 이를 이용한 전지모듈제작방법과 상기 방법에 의해 제작된 전지모듈 |
JP2015056342A (ja) * | 2013-09-13 | 2015-03-23 | 株式会社オートネットワーク技術研究所 | 蓄電モジュール |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2600369B2 (ja) | 1989-03-31 | 1997-04-16 | 松下電器産業株式会社 | 密閉形鉛蓄電池 |
JP2004327310A (ja) | 2003-04-25 | 2004-11-18 | Toyota Motor Corp | 二次電池の接続構造及び接続方法 |
US8999546B2 (en) | 2009-01-12 | 2015-04-07 | A123 Systems Llc | Structure of prismatic battery modules with scalable architecture |
JP5322703B2 (ja) * | 2009-03-03 | 2013-10-23 | トヨタ自動車株式会社 | 電池および組電池 |
JP5615045B2 (ja) | 2010-05-28 | 2014-10-29 | 日本航空電子工業株式会社 | 電池間接続構造及び接続方法 |
KR101891481B1 (ko) | 2011-09-16 | 2018-08-24 | 에스케이이노베이션 주식회사 | 배터리 모듈의 연결 구조 |
KR101329250B1 (ko) * | 2012-07-06 | 2013-11-13 | 한국단자공업 주식회사 | 배터리모듈용 직렬연결장치의 셀버스바 고정구조 |
JP2014022239A (ja) | 2012-07-19 | 2014-02-03 | Sanyo Electric Co Ltd | 電池パック |
JP6234716B2 (ja) | 2013-06-28 | 2017-11-22 | 三洋電機株式会社 | 車載用の電源装置及び電源装置を備える車両並びにバスバー |
KR101547400B1 (ko) * | 2013-11-15 | 2015-08-26 | 세방전지(주) | 에너지 저장장치용 직렬센싱보드 |
KR101817237B1 (ko) | 2014-12-24 | 2018-01-11 | 주식회사 엘지화학 | 이차전지 모듈의 전극 리드 용접 방법 및 이를 이용한 컴팩트한 이차전지 모듈 |
US10158114B2 (en) * | 2015-11-04 | 2018-12-18 | GM Global Technology Operations LLC | One-sided ultrasonic bonding for applications to join battery tabs to bus bars |
KR20170070875A (ko) | 2015-12-14 | 2017-06-23 | 주식회사 아이엠텍 | 휴대 단말기 |
KR102637121B1 (ko) | 2016-12-29 | 2024-02-14 | 엘지디스플레이 주식회사 | 유기 발광 소자 및 그를 이용한 유기 발광 표시 장치 |
-
2017
- 2017-06-07 KR KR1020170070875A patent/KR102209769B1/ko active IP Right Grant
-
2018
- 2018-01-05 CN CN201890000334.0U patent/CN210120177U/zh active Active
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- 2018-01-05 JP JP2019529981A patent/JP7027639B2/ja active Active
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- 2018-01-05 US US16/342,710 patent/US11342632B2/en active Active
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013519214A (ja) * | 2010-02-09 | 2013-05-23 | エルジー・ケム・リミテッド | 改善された溶接信頼性を有するバッテリーモジュールとこれを採用したバッテリーパック |
JP2013187046A (ja) * | 2012-03-08 | 2013-09-19 | Nissan Motor Co Ltd | 組電池 |
KR20140137044A (ko) * | 2013-05-21 | 2014-12-02 | 에스케이컨티넨탈이모션코리아 주식회사 | Pcb접속유닛 및 이를 이용한 전지모듈제작방법과 상기 방법에 의해 제작된 전지모듈 |
JP2015056342A (ja) * | 2013-09-13 | 2015-03-23 | 株式会社オートネットワーク技術研究所 | 蓄電モジュール |
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CN210120177U (zh) | 2020-02-28 |
PL3561906T3 (pl) | 2022-01-24 |
KR20180133698A (ko) | 2018-12-17 |
WO2018225920A1 (ko) | 2018-12-13 |
JP7027639B2 (ja) | 2022-03-02 |
EP3561906B1 (en) | 2021-10-20 |
US11342632B2 (en) | 2022-05-24 |
KR102209769B1 (ko) | 2021-01-28 |
EP3561906A4 (en) | 2020-03-04 |
EP3561906A1 (en) | 2019-10-30 |
US20200044224A1 (en) | 2020-02-06 |
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