JP2025035249A - 電池パック - Google Patents
電池パック Download PDFInfo
- Publication number
- JP2025035249A JP2025035249A JP2023142169A JP2023142169A JP2025035249A JP 2025035249 A JP2025035249 A JP 2025035249A JP 2023142169 A JP2023142169 A JP 2023142169A JP 2023142169 A JP2023142169 A JP 2023142169A JP 2025035249 A JP2025035249 A JP 2025035249A
- Authority
- JP
- Japan
- Prior art keywords
- battery pack
- lower case
- battery
- free space
- bracket
- 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.)
- Pending
Links
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Classifications
-
- 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
-
- 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
- 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
- B60L50/66—Arrangements of batteries
-
- 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
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- 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
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6567—Liquids
- H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
-
- 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
- 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
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Energy (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Aviation & Aerospace Engineering (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
Description
電池パックは、
電池モジュールと、
電池モジュールが上面に並べて載置されるロアケースと、
ロアケースの下面に取り付けられた冷却器と、
を備える。
ロアケースの上面は、電池モジュールが配置されない空き領域を含む。
ロアケースの上面の空き領域には、
断熱材と、
断熱材を上部から押さえて固定するブラケットと、
が配置される。
11 電池モジュール
12 ロアケース
14 断熱材
15 ブラケット
Claims (3)
- 車両に搭載される電池パックであって、
電池モジュールと、
前記電池モジュールが上面に並べて載置されるロアケースと、
前記ロアケースの下面に取り付けられた冷却器と、
を備え、
前記ロアケースの前記上面は、前記電池モジュールが配置されない空き領域を含み、
前記空き領域に、
断熱材と、
前記断熱材を上部から押さえて固定するブラケットと、
が配置される
電池パック。 - 請求項1に記載の電池パックであって、
前記空き領域は、前記電池パックの側面に接する位置に存在する
電池パック。 - 請求項2に記載の電池パックであって、
前記空き領域は、前記電池パックの角部に位置する
電池パック。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023142169A JP2025035249A (ja) | 2023-09-01 | 2023-09-01 | 電池パック |
| CN202422084194.XU CN223023365U (zh) | 2023-09-01 | 2024-08-27 | 电池组 |
| CN202411180625.0A CN119560675A (zh) | 2023-09-01 | 2024-08-27 | 电池组 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023142169A JP2025035249A (ja) | 2023-09-01 | 2023-09-01 | 電池パック |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2025035249A true JP2025035249A (ja) | 2025-03-13 |
Family
ID=94744064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023142169A Pending JP2025035249A (ja) | 2023-09-01 | 2023-09-01 | 電池パック |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2025035249A (ja) |
| CN (2) | CN119560675A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2025057936A (ja) * | 2023-09-28 | 2025-04-09 | トヨタ自動車株式会社 | 電池パック |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017027938A (ja) * | 2015-07-20 | 2017-02-02 | ドクター エンジニール ハー ツェー エフ ポルシェ アクチエンゲゼルシャフトDr. Ing. h.c. F. Porsche Aktiengesellschaft | バッテリ装置および方法 |
| CN208489245U (zh) * | 2018-04-24 | 2019-02-12 | 北京新能源汽车股份有限公司 | 电池包 |
| JP2021015686A (ja) * | 2019-07-10 | 2021-02-12 | 本田技研工業株式会社 | 蓄電モジュール及び蓄電モジュールパック |
| CN213366691U (zh) * | 2020-08-27 | 2021-06-04 | 上海卡耐新能源有限公司 | 一种电池包箱体结构及电池包 |
-
2023
- 2023-09-01 JP JP2023142169A patent/JP2025035249A/ja active Pending
-
2024
- 2024-08-27 CN CN202411180625.0A patent/CN119560675A/zh active Pending
- 2024-08-27 CN CN202422084194.XU patent/CN223023365U/zh active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017027938A (ja) * | 2015-07-20 | 2017-02-02 | ドクター エンジニール ハー ツェー エフ ポルシェ アクチエンゲゼルシャフトDr. Ing. h.c. F. Porsche Aktiengesellschaft | バッテリ装置および方法 |
| CN208489245U (zh) * | 2018-04-24 | 2019-02-12 | 北京新能源汽车股份有限公司 | 电池包 |
| JP2021015686A (ja) * | 2019-07-10 | 2021-02-12 | 本田技研工業株式会社 | 蓄電モジュール及び蓄電モジュールパック |
| CN213366691U (zh) * | 2020-08-27 | 2021-06-04 | 上海卡耐新能源有限公司 | 一种电池包箱体结构及电池包 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2025057936A (ja) * | 2023-09-28 | 2025-04-09 | トヨタ自動車株式会社 | 電池パック |
| JP7831453B2 (ja) | 2023-09-28 | 2026-03-17 | トヨタ自動車株式会社 | 電池パック |
Also Published As
| Publication number | Publication date |
|---|---|
| CN119560675A (zh) | 2025-03-04 |
| CN223023365U (zh) | 2025-06-24 |
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