SE547913C2 - Immersion module - Google Patents

Immersion module

Info

Publication number
SE547913C2
SE547913C2 SE2450895A SE2450895A SE547913C2 SE 547913 C2 SE547913 C2 SE 547913C2 SE 2450895 A SE2450895 A SE 2450895A SE 2450895 A SE2450895 A SE 2450895A SE 547913 C2 SE547913 C2 SE 547913C2
Authority
SE
Sweden
Prior art keywords
immersion module
immersion
module
batteries
things
Prior art date
Application number
SE2450895A
Other versions
SE2450895A1 (en
Inventor
Are Björneklett
Hedda Thunell
Peter Nilsson
Robert Thorslund
Original Assignee
Apr Tech Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Apr Tech Ab filed Critical Apr Tech Ab
Priority to SE2450895A priority Critical patent/SE547913C2/en
Priority to PCT/SE2025/050797 priority patent/WO2026059484A1/en
Publication of SE2450895A1 publication Critical patent/SE2450895A1/en
Publication of SE547913C2 publication Critical patent/SE547913C2/en

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
    • H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
    • H05K7/20236—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures by immersion
    • 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
    • H01M10/655—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
    • H01M10/6567—Liquids
    • 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
    • H05K7/2029—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures
    • H05K7/203—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures by immersion
    • 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)
  • 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)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

Described is among other things an immersion module (100). The immersion module can provide for more even cooling and dense packing of heat generation components (160) such as batteries.
SE2450895A 2024-09-10 2024-09-10 Immersion module SE547913C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE2450895A SE547913C2 (en) 2024-09-10 2024-09-10 Immersion module
PCT/SE2025/050797 WO2026059484A1 (en) 2024-09-10 2025-09-10 Immersion module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2450895A SE547913C2 (en) 2024-09-10 2024-09-10 Immersion module

Publications (2)

Publication Number Publication Date
SE2450895A1 SE2450895A1 (en) 2025-12-23
SE547913C2 true SE547913C2 (en) 2025-12-23

Family

ID=98212046

Family Applications (1)

Application Number Title Priority Date Filing Date
SE2450895A SE547913C2 (en) 2024-09-10 2024-09-10 Immersion module

Country Status (2)

Country Link
SE (1) SE547913C2 (en)
WO (1) WO2026059484A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4522898A (en) * 1982-12-24 1985-06-11 Brown, Boveri & Cie Ag High-temperature storage battery
US20170265328A1 (en) * 2016-03-11 2017-09-14 Fujitsu Limited Electronic equipment
US20200029464A1 (en) * 2018-07-17 2020-01-23 Fujitsu Limited Liquid immersion tank
US10893629B2 (en) * 2018-07-24 2021-01-12 Fujitsu Limited Liquid immersion tank and electronic apparatus
US20220361381A1 (en) * 2021-05-06 2022-11-10 Tyco Fire & Security Gmbh Liquid immersion cooling tank with variable flow for high density computer server equipment
US20240234871A1 (en) * 2021-05-06 2024-07-11 Apr Technologies Ab Thermal management of a liquid cooled module

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4522898A (en) * 1982-12-24 1985-06-11 Brown, Boveri & Cie Ag High-temperature storage battery
US20170265328A1 (en) * 2016-03-11 2017-09-14 Fujitsu Limited Electronic equipment
US20200029464A1 (en) * 2018-07-17 2020-01-23 Fujitsu Limited Liquid immersion tank
US10893629B2 (en) * 2018-07-24 2021-01-12 Fujitsu Limited Liquid immersion tank and electronic apparatus
US20220361381A1 (en) * 2021-05-06 2022-11-10 Tyco Fire & Security Gmbh Liquid immersion cooling tank with variable flow for high density computer server equipment
US20240234871A1 (en) * 2021-05-06 2024-07-11 Apr Technologies Ab Thermal management of a liquid cooled module

Also Published As

Publication number Publication date
SE2450895A1 (en) 2025-12-23
WO2026059484A1 (en) 2026-03-19

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