WO2024135987A1 - 배터리 모듈 - Google Patents
배터리 모듈 Download PDFInfo
- Publication number
- WO2024135987A1 WO2024135987A1 PCT/KR2023/012126 KR2023012126W WO2024135987A1 WO 2024135987 A1 WO2024135987 A1 WO 2024135987A1 KR 2023012126 W KR2023012126 W KR 2023012126W WO 2024135987 A1 WO2024135987 A1 WO 2024135987A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fpcb
- battery module
- side wall
- pad
- battery
- 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.)
- Ceased
Links
Images
Classifications
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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
- H01M50/284—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with incorporated circuit boards, e.g. printed circuit boards [PCB]
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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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
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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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
-
- 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
- H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/519—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising printed circuit boards [PCB]
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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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- 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
Definitions
- the present invention relates to battery modules.
- lithium secondary batteries have little memory effect compared to nickel-based secondary batteries, so they can be freely charged and discharged. It is receiving attention for its extremely low self-discharge rate and high energy density.
- lithium secondary batteries can be classified into cylindrical secondary batteries in which the electrode assembly is built into a metal can and pouch-type secondary batteries in which the electrode assembly is built in a pouch of an aluminum laminate sheet, depending on the shape of the exterior material.
- the present invention aims to solve the above-mentioned problems and other problems.
- Another object of the present invention may be to provide a battery module including a structure that improves the assembly of an FPCB including a temperature sensor.
- Another object of the present invention may be to provide a battery module that includes a structure that prevents damage to the temperature sensor while keeping the temperature sensor in close contact with the battery cell.
- a battery module for achieving the above object includes a case including a base plate and a side wall protruding upward from the base plate and providing an internal space; a plurality of battery cells accommodated inside the case and arranged along the side wall; an FPCB located between one of the plurality of battery cells and the side wall and having one surface facing the side wall; And, it may include a temperature sensor provided on the one surface of the FPCB.
- the battery module may further include a compressible pad located between the FPCB and the side wall.
- the plurality of battery cells have a cylindrical shape extending in the vertical direction, and the portion of the side wall facing the FPCB may have a curved surface that bends along the side of the battery cell facing the FPCB.
- the pad may be attached to the one surface of the FPCB.
- the pad may be made of polyurethane material.
- the side wall may include a groove in which at least a portion of the pad is accommodated.
- the pad may include a receiving portion in which the temperature sensor is accommodated.
- the pad may include a portion whose cross-section size becomes smaller as it goes downward.
- the battery module may further include a main FPCB extending long along the side wall, and the FPCB may be extended and bent from the main FPCB.
- a battery pack according to an embodiment of the present invention to achieve the above object includes a battery module according to the present invention.
- a vehicle according to an embodiment of the present invention for achieving the above object includes a battery module according to the present invention.
- a battery module including a structure that improves the assembly of an FPCB including a temperature sensor can be provided.
- a battery module including a structure that prevents damage to the temperature sensor while attaching the temperature sensor to the battery cell can be provided.
- the present invention may have various other effects, and these will be described in each implementation configuration, or the description of effects that can be easily inferred by those skilled in the art will be omitted.
- 1 is a battery module according to an embodiment of the present invention.
- FIG. 2 is a view of the battery module of FIG. 1 viewed from another direction.
- Figure 3 is a diagram showing some components of a battery module separated according to an embodiment of the present invention.
- Figure 4 is a diagram showing the separated configuration of the battery module coupled to the FPCB according to an embodiment of the present invention.
- Figure 5 is a diagram showing the FPCB of a battery module according to an embodiment of the present invention.
- FIG. 6 is a view showing a portion of the cross-sectional configuration taken along the cutting line C-C' of FIG. 5.
- Figure 7 is a diagram showing a modified example of the FPCB of a battery module according to an embodiment of the present invention.
- Figure 8 is an enlarged view of part D of Figure 2.
- FIG. 9 is a diagram showing a portion of the cross-sectional configuration taken along the cutting line B-B' of FIG. 2.
- Figure 10 is an enlarged view of part E of Figure 1.
- FIG. 11 is a diagram showing a portion of the cross-sectional configuration taken along the cutting line A-A' in FIG. 1.
- FIG. 1 is a battery module according to an embodiment of the present invention.
- FIG. 2 is a view of the battery module of FIG. 1 viewed from another direction.
- Figure 3 is a diagram showing some components of a battery module separated according to an embodiment of the present invention.
- Figure 4 is a diagram showing the separated configuration of the battery module coupled to the FPCB 300 according to an embodiment of the present invention.
- Figure 5 is a diagram showing the FPCB 300 of a battery module according to an embodiment of the present invention.
- FIG. 6 is a view showing a portion of the cross-sectional configuration taken along the cutting line C-C' of FIG. 5.
- a battery module according to an embodiment of the present invention may include a case 100, a plurality of battery cells 200, an FPCB 300, and a temperature sensor 500.
- Case 100 may form an internal space.
- Case 100 may include a base plate 110, a side wall 120, a front wall 130, and a rear wall 140.
- the base plate 110 may be a rectangular plate.
- the side wall 120 may protrude from the base plate 110 in the +Z-axis direction or upward.
- the front wall 130 may protrude from the base plate 110 in the +Z-axis direction or upward.
- the rear wall 140 may protrude from the base plate 110 in the +Z-axis direction or upward.
- the front wall 130, rear wall 140, and side wall 120 may be integrally formed or connected to each other.
- Case 100 may additionally include a top plate.
- the top plate can cover the internal space.
- the top plate may be integrally formed with, connected to, or fastened to the front wall 130, rear wall 140, and side wall 120.
- a plurality of battery cells 200 may be accommodated inside the case 100 .
- the plurality of battery cells 200 may refer to secondary batteries.
- the plurality of battery cells 200 may be cylindrical battery cells 200 .
- the plurality of battery cells 200 may each have a cylindrical shape.
- a plurality of battery cells 200 may be arranged to form a row. Additionally, the plurality of battery cells 200 may be arranged along the longitudinal direction of the side wall 120, front wall 130, or rear wall 140.
- the FPCB 320 may be located between one battery cell 200 of the plurality of battery cells 200 and the side wall 120. At this time, the FPCB may be referred to as the sub-FPCB 320.
- the sub FPCB (320) may have one surface facing the side wall (120). The other side of the sub-FPCB 320 may face the side 201 of the battery cell 200.
- a plurality of sub FPCBs 320 may be provided.
- the temperature sensor 500 may be provided on one side of the sub-FPCB (320).
- a plurality of sub-FPCBs 320 may be provided, and a temperature sensor 500 may be provided in each sub-FPCB 320.
- the temperature sensor 500 is provided on the sub FPCB 320, so that the temperature sensor 500 can contact or come into close contact with the side 201 of the battery cell 200.
- the side 201 of the battery cell 200 is formed as a curved surface, and the temperature sensor 500 is provided on the sub FPCB 320 so that it can easily contact or come into close contact with the curved surface.
- a battery module may include a heat sink 600.
- the heat sink 600 may be configured in a square flat shape.
- the heat sink 600 may be contacted, fixed, fastened, or coupled to the lower surface of the base plate 110.
- the heat sink 600 may function as the base plate 110.
- the heat sink 600 may have an inlet port 610 and an outlet port. Cooling fluid (cooling medium, cm) may flow into the inlet port 610, pass through a flow path formed inside the heat sink 600, and then be discharged through the outlet port 620. At this time, in order to stably control the battery module, it is necessary to measure the highest temperature among the plurality of battery cells 200.
- the plurality of temperature sensors 500 may be provided in a portion of the plurality of battery cells 200 where the highest temperature is expected to occur. Since the temperature of the cooling fluid (cm) passing through the heat sink 600 continuously changes as it passes through the flow path, a temperature difference may occur between the plurality of battery cells 200.
- the battery module according to an embodiment of the present invention further includes a main FPCB 310 extending long along the side wall 120, and the sub FPCB 320 is the main FPCB 310. ) can be configured to extend and bend from.
- the main FPCB 310 and the sub FPCB 320 may be collectively referred to as the FPCB 300.
- the main FPCB 310 and the sub FPCB 320 may be formed as one body.
- the FPCB 300 may further include a connection portion 330 that physically and electrically connects the main FPCB 310 and the sub FPCB 320.
- the temperature sensor 500 is provided on the sub FPCB 320, so that it can be easily bent and assembled or fastened to the battery module. Because of this, the assembling and productivity of the battery module can be improved.
- the battery module according to an embodiment of the present invention may further include a compressible pad 400 located between the sub FPCB 320 and the side wall 120.
- the pad 400 may be made of a material that has compressibility and resilience.
- the pad 400 may be fixed and compressed between the sub FPCB 320 and the side wall 120.
- the pad 400 may guide the sub-FPCB 320 to form a curved surface.
- the pad 400 may bend the sub-FPCB 320 to contact or adhere to the curved surface of the side 201 of the battery cell 200.
- the temperature sensor 500 can be in surface contact or close contact with the curved surface of the side 201 of the cell. Because of this, the accuracy of the temperature sensor 500 can be improved, and the accuracy of battery module control can be increased.
- the pad 400 of the battery module may be attached to one surface of the sub FPCB 320.
- a temperature sensor 500 may be provided on one side of the sub-FPCB 320 and a pad 400 may be attached.
- the pad 400 may be configured to maintain a compression ratio of about 50% to prevent damage to the temperature sensor 500.
- the pressure applied by the pad 400 to the temperature sensor 500 may be configured to be below the guaranteed pressure of the temperature sensor 500.
- the temperature sensor 500 can be in contact or close contact with the curved surface of the side 201 of the cell and not be damaged due to the pressure of the pad 400.
- the pad 400 of the battery module according to an embodiment of the present invention may be made of polyurethane material.
- the temperature sensor 500 can be in surface contact or close contact with the curved surface of the side 201 of the cell. Because of this, the accuracy of the temperature sensor 500 can be improved, and the accuracy of battery module control can be increased.
- the pad 400 of the battery module may include a receiving portion 410 in which the temperature sensor 500 is accommodated.
- the temperature sensor 500 is accommodated in the receiving portion 410, so that it may not receive pressure from the pad 400 even if the pad 400 is compressed. Because of this, the function of the temperature sensor 500 can be maintained stably.
- Figure 7 is a diagram showing a modified example of the FPCB 300 of a battery module according to an embodiment of the present invention.
- the pad 400 of the battery module according to an embodiment of the present invention may include a portion whose cross-sectional size becomes smaller in the -Z-axis direction or downward.
- the pad may include an inclined portion formed slanted downward.
- the assembly or fastening properties of the FPCB 300 can be improved.
- the FPCB 300 may be assembled or fastened by inserting or fitting between the side wall 120 and the battery cell 200. Accordingly, since the portion where the pad 400 begins to be inserted has a small cross-sectional area, the FPCB 300 can be easily inserted or fitted between the side wall 120 and the battery cell 200.
- a battery module may include a plurality of bus bars 700.
- the plurality of bus bars 700 may each be electrically connected to the plurality of battery cells 200.
- the main FPCB 310 may be provided with a plurality of terminals 340 arranged along the longitudinal direction.
- the plurality of terminals 340 may be electrically connected to the plurality of bus bars 700, respectively.
- FIG. 8 is an enlarged view of part D of Figure 2.
- FIG. 9 is a view showing a portion of the cross-sectional configuration taken along the cutting line B-B' in FIG. 2.
- Figure 10 is an enlarged view of part E of Figure 1.
- FIG. 11 is a diagram showing a portion of the cross-sectional configuration taken along the cutting line A-A' in FIG. 1. 8 to 11, the plurality of battery cells 200 of the battery module according to an embodiment of the present invention have a cylindrical shape extending in the vertical direction, and the sub FPCB 320 of the side wall 120 The portion facing may have a curved surface that bends along the side 201 of the battery cell 200 facing the sub-FPCB 320.
- the side wall 120 may be composed of a curved surface 121 having a curvature similar to or substantially the same as the side 201 of the cylindrical battery cell 200.
- the side wall 120 can bend or guide the sub FPCB 320 so that the sub FPCB 320 can be in surface contact or close contact with the side 201 of the cylindrical battery cell 200. there is.
- the side wall 120 of the battery module may include a groove in which at least a portion of the pad 400 is accommodated.
- the groove may be formed in the vertical or Z-axis direction. At least a portion of the pad 400 may be compressed and accommodated in the groove.
- the pad 400 is accommodated in the groove, so that the pressure applied by the pad 400 to the temperature sensor 500 can be relieved. Because of this, damage to the temperature sensor 500 can be prevented and control safety of the battery module can be improved.
- the battery pack according to the present invention may include the battery module according to the present invention described above.
- the battery pack according to the present invention includes various other components in addition to the battery module according to the present invention described above, for example, BMS, bus bar, pack case 100, relay, current sensor, etc. at the time of filing of the present invention. It may further include components of a battery pack known in the art.
- the automobile according to the present invention may include the battery module according to the present invention described above.
- the battery module according to the present invention can be applied to automobiles such as electric vehicles or hybrid vehicles.
- the vehicle according to the present invention may further include various other components included in the vehicle, such as a vehicle body, a motor, and a control device such as an ECU (electronic control unit), in addition to the battery module.
- ECU electronic control unit
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (11)
- 베이스 플레이트 및 상기 베이스 플레이트로부터 위로 돌출되는 사이드 월을 포함하고, 내부 공간을 제공하는 케이스;상기 케이스 내부에 수용되고, 상기 사이드 월을 따라 배열되는 복수의 배터리 셀;상기 복수의 배터리 셀 중 어느 하나의 배터리 셀과 상기 사이드 월 사이에 위치하고, 상기 사이드 월을 마주하는 일면을 구비하는 FPCB; 그리고,상기 FPCB의 상기 일면에 구비되는 온도센서를 포함하는 배터리 모듈.
- 제1 항에 있어서,상기 FPCB와 상기 사이드 월 사이에 위치하고, 압축성을 갖는 패드를 더 포함하는 배터리 모듈.
- 제1 항에 있어서,상기 복수의 배터리 셀은,상하 방향으로 연장되는 원기둥 형상을 갖고,상기 사이드 월의 상기 FPCB와 마주하는 부분은,상기 FPCB를 마주하는 배터리 셀의 측면을 따라 굴곡지는 곡면을 구비하는 배터리 모듈.
- 제2 항에 있어서,상기 패드는,상기 FPCB의 상기 일면에 부착되는 배터리 모듈.
- 제2 항에 있어서,상기 패드는,폴리 우레탄 재질로 구성되는 배터리 모듈.
- 제2 항에 있어서,상기 사이드 월은,상기 패드의 적어도 일부가 수용되는 홈을 포함하는 배터리 모듈.
- 제2 항에 있어서,상기 패드는,상기 온도센서가 수용되는 수용부를 포함하는 배터리 모듈.
- 제2 항에 있어서,상기 패드는,아래로 갈수록 단면의 크기가 작아지는 부분을 포함하는 배터리 모듈.
- 제1 항에 있어서,상기 사이드 월을 따라 길게 연장되는 메인 FPCB를 더 포함하고,상기 FPCB는,상기 메인 FPCB로부터 연장 및 벤딩된 것인 배터리 모듈.
- 제1 항 내지 제9 항 중 적어도 어느 한 항의 배터리 모듈을 포함하는 배터리 팩.
- 제1 항 내지 제9 항 중 적어도 어느 한 항의 배터리 모듈을 포함하는 자동차.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024550267A JP7844657B2 (ja) | 2022-12-23 | 2023-08-16 | バッテリーモジュール |
| EP23907277.0A EP4459740A4 (en) | 2022-12-23 | 2023-08-16 | BATTERY MODULE |
| CN202380019216.XA CN118633196A (zh) | 2022-12-23 | 2023-08-16 | 电池模块 |
| US18/730,988 US20250343314A1 (en) | 2022-12-23 | 2023-08-16 | Battery module |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2022-0183528 | 2022-12-23 | ||
| KR20220183528 | 2022-12-23 | ||
| KR10-2023-0077754 | 2023-06-16 | ||
| KR1020230077754A KR20240101320A (ko) | 2022-12-23 | 2023-06-16 | 배터리 모듈 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2024135987A1 true WO2024135987A1 (ko) | 2024-06-27 |
Family
ID=91589078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/KR2023/012126 Ceased WO2024135987A1 (ko) | 2022-12-23 | 2023-08-16 | 배터리 모듈 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20250343314A1 (ko) |
| EP (1) | EP4459740A4 (ko) |
| JP (1) | JP7844657B2 (ko) |
| WO (1) | WO2024135987A1 (ko) |
Citations (6)
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| JP2006332010A (ja) * | 2005-04-28 | 2006-12-07 | Honda Motor Co Ltd | 温度センサ取り付け構造及びバッテリモジュール構造 |
| JP2018159656A (ja) * | 2017-03-23 | 2018-10-11 | 矢崎総業株式会社 | プロテクタ及びセンサ取付構造 |
| CN209472024U (zh) * | 2019-02-18 | 2019-10-08 | 广州小鹏汽车科技有限公司 | 电池模组支架和电池模组 |
| KR102222116B1 (ko) * | 2019-07-25 | 2021-03-03 | 삼성에스디아이 주식회사 | 배터리 팩 |
| KR20220101806A (ko) * | 2021-01-12 | 2022-07-19 | 에스케이온 주식회사 | 배터리 모듈 |
| KR20230077754A (ko) | 2017-05-30 | 2023-06-01 | 리-싸이클 코포레이션 | 배터리로부터 물질을 회수하기 위한 방법, 장치 및 시스템 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0729741U (ja) * | 1993-10-29 | 1995-06-02 | 三洋電機株式会社 | 感温素子を内蔵するパック電池 |
| JP2007294281A (ja) * | 2006-04-26 | 2007-11-08 | Sony Corp | 電池パック |
| WO2012153239A1 (en) * | 2011-05-06 | 2012-11-15 | Optimal Energy (Pty) Ltd | Battery module and control circuit therefor |
| JP2018063827A (ja) * | 2016-10-12 | 2018-04-19 | 株式会社豊田自動織機 | 電池モジュールの製造方法 |
| JP7226176B2 (ja) * | 2019-08-02 | 2023-02-21 | 株式会社オートネットワーク技術研究所 | 測温モジュール及び蓄電モジュール |
| US20210151812A1 (en) * | 2019-11-18 | 2021-05-20 | Farasis Energy (Ganzhou) Co., Ltd. | Battery module and vehicle with the same |
| DE102021105833B4 (de) * | 2021-03-10 | 2022-09-29 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Batteriemodul |
| CN115397101A (zh) * | 2022-09-19 | 2022-11-25 | 广汽埃安新能源汽车有限公司 | Fpc结构、线束隔离板组件、电池模组及电池包 |
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2023
- 2023-08-16 JP JP2024550267A patent/JP7844657B2/ja active Active
- 2023-08-16 EP EP23907277.0A patent/EP4459740A4/en active Pending
- 2023-08-16 WO PCT/KR2023/012126 patent/WO2024135987A1/ko not_active Ceased
- 2023-08-16 US US18/730,988 patent/US20250343314A1/en active Pending
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| JP2006332010A (ja) * | 2005-04-28 | 2006-12-07 | Honda Motor Co Ltd | 温度センサ取り付け構造及びバッテリモジュール構造 |
| JP2018159656A (ja) * | 2017-03-23 | 2018-10-11 | 矢崎総業株式会社 | プロテクタ及びセンサ取付構造 |
| KR20230077754A (ko) | 2017-05-30 | 2023-06-01 | 리-싸이클 코포레이션 | 배터리로부터 물질을 회수하기 위한 방법, 장치 및 시스템 |
| CN209472024U (zh) * | 2019-02-18 | 2019-10-08 | 广州小鹏汽车科技有限公司 | 电池模组支架和电池模组 |
| KR102222116B1 (ko) * | 2019-07-25 | 2021-03-03 | 삼성에스디아이 주식회사 | 배터리 팩 |
| KR20220101806A (ko) * | 2021-01-12 | 2022-07-19 | 에스케이온 주식회사 | 배터리 모듈 |
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Also Published As
| Publication number | Publication date |
|---|---|
| EP4459740A1 (en) | 2024-11-06 |
| JP7844657B2 (ja) | 2026-04-13 |
| JP2025511452A (ja) | 2025-04-16 |
| US20250343314A1 (en) | 2025-11-06 |
| EP4459740A4 (en) | 2025-04-30 |
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