JPWO2023112899A1 - - Google Patents
Info
- Publication number
- JPWO2023112899A1 JPWO2023112899A1 JP2023567780A JP2023567780A JPWO2023112899A1 JP WO2023112899 A1 JPWO2023112899 A1 JP WO2023112899A1 JP 2023567780 A JP2023567780 A JP 2023567780A JP 2023567780 A JP2023567780 A JP 2023567780A JP WO2023112899 A1 JPWO2023112899 A1 JP WO2023112899A1
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20263—Heat dissipaters releasing heat from coolant
-
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/653—Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
-
- 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
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6554—Rods or plates
-
- 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
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
-
- 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
- H01M10/6561—Gases
- H01M10/6563—Gases with forced flow, e.g. by blowers
-
- 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
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20927—Liquid coolant without phase change
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W40/00—Arrangements for thermal protection or thermal control
- H10W40/40—Arrangements for thermal protection or thermal control involving heat exchange by flowing fluids
- H10W40/47—Arrangements for thermal protection or thermal control involving heat exchange by flowing fluids by flowing liquids, e.g. forced water cooling
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021202702 | 2021-12-14 | ||
| PCT/JP2022/045723 WO2023112899A1 (ja) | 2021-12-14 | 2022-12-12 | 冷却構造体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023112899A1 true JPWO2023112899A1 (https=) | 2023-06-22 |
| JPWO2023112899A5 JPWO2023112899A5 (https=) | 2024-09-18 |
Family
ID=86774714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023567780A Pending JPWO2023112899A1 (https=) | 2021-12-14 | 2022-12-12 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250040080A1 (https=) |
| EP (1) | EP4451326A4 (https=) |
| JP (1) | JPWO2023112899A1 (https=) |
| CN (1) | CN118476021A (https=) |
| WO (1) | WO2023112899A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2026000130A (ja) * | 2024-06-17 | 2026-01-05 | プライムプラネットエナジー＆ソリューションズ株式会社 | 組電池および電池パック |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3003938A1 (fr) * | 2013-03-29 | 2014-10-03 | Valeo Systemes Thermiques | Plaque d'echange thermique pour gestion thermique de batterie et procede de fabrication associe. |
| JP7130434B2 (ja) * | 2018-05-24 | 2022-09-05 | 三井化学株式会社 | 冷却ジャケット |
| JP7126388B2 (ja) | 2018-06-28 | 2022-08-26 | 昭和電工パッケージング株式会社 | 樹脂融着製熱交換器 |
| KR20210135570A (ko) * | 2019-03-28 | 2021-11-15 | 미쯔이가가꾸가부시끼가이샤 | 냉각 유닛, 냉각 장치, 전지 구조체 및 전동 차량 |
| WO2020235449A1 (ja) * | 2019-05-21 | 2020-11-26 | 株式会社巴川製紙所 | 温調ユニット |
| JP7306255B2 (ja) | 2019-12-18 | 2023-07-11 | 株式会社レゾナック | 熱交換器 |
| JP7781514B2 (ja) * | 2019-12-25 | 2025-12-08 | 株式会社Ｄｎｐ高機能マテリアル彦根 | 熱交換器およびそのインナーフィン |
| JP7514585B2 (ja) * | 2020-01-07 | 2024-07-11 | 株式会社レゾナック・パッケージング | 熱交換器 |
-
2022
- 2022-12-12 CN CN202280081994.7A patent/CN118476021A/zh not_active Withdrawn
- 2022-12-12 WO PCT/JP2022/045723 patent/WO2023112899A1/ja not_active Ceased
- 2022-12-12 JP JP2023567780A patent/JPWO2023112899A1/ja active Pending
- 2022-12-12 US US18/719,063 patent/US20250040080A1/en not_active Abandoned
- 2022-12-12 EP EP22907423.2A patent/EP4451326A4/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20250040080A1 (en) | 2025-01-30 |
| EP4451326A1 (en) | 2024-10-23 |
| WO2023112899A1 (ja) | 2023-06-22 |
| CN118476021A (zh) | 2024-08-09 |
| EP4451326A4 (en) | 2025-05-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240612 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20251002 |