SE547728C2 - Liquid cooled module with air bubble trap - Google Patents

Liquid cooled module with air bubble trap

Info

Publication number
SE547728C2
SE547728C2 SE2350291A SE2350291A SE547728C2 SE 547728 C2 SE547728 C2 SE 547728C2 SE 2350291 A SE2350291 A SE 2350291A SE 2350291 A SE2350291 A SE 2350291A SE 547728 C2 SE547728 C2 SE 547728C2
Authority
SE
Sweden
Prior art keywords
air bubble
bubble trap
liquid cooled
cooled module
shaped
Prior art date
Application number
SE2350291A
Other versions
SE2350291A1 (en
Inventor
Are Björneklett
Elisabeth Söderlund
Patrik Lundin
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 SE2350291A priority Critical patent/SE547728C2/en
Publication of SE2350291A1 publication Critical patent/SE2350291A1/en
Publication of SE547728C2 publication Critical patent/SE547728C2/en

Links

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
    • H01M10/65—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
    • H01M10/6561—Gases
    • H01M10/6566—Means within the gas flow to guide the flow around one or more cells, e.g. manifolds, baffles or other barriers
    • 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
    • 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)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • External Artificial Organs (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

Described is among other things a liquid cooled module (1) comprising a bubble trap arrangement (170, 180) comprising an air bubble structure (171, 181), wherein the air bubble trap structure (171) is shaped as a cut off cone or pyramid, or wherein the air bubble trap structure (181) is shaped as a half sphere.
SE2350291A 2021-05-06 2021-05-06 Liquid cooled module with air bubble trap SE547728C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE2350291A SE547728C2 (en) 2021-05-06 2021-05-06 Liquid cooled module with air bubble trap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2350291A SE547728C2 (en) 2021-05-06 2021-05-06 Liquid cooled module with air bubble trap

Publications (2)

Publication Number Publication Date
SE2350291A1 SE2350291A1 (en) 2023-03-16
SE547728C2 true SE547728C2 (en) 2025-11-18

Family

ID=85795607

Family Applications (1)

Application Number Title Priority Date Filing Date
SE2350291A SE547728C2 (en) 2021-05-06 2021-05-06 Liquid cooled module with air bubble trap

Country Status (1)

Country Link
SE (1) SE547728C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE547746C2 (en) * 2023-04-05 2025-11-18 Apr Tech Ab A closed system with partially filled barrier bag for thermal expansion and a thermal management system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0200221A2 (en) * 1985-04-30 1986-11-05 Fujitsu Limited Evaporation cooling module for semiconductor devices
US20080141875A1 (en) * 2006-12-13 2008-06-19 Jurgen Fahrenback Cooled energy storage device and press including such a device
CN111740063A (en) * 2020-07-10 2020-10-02 大连理工大学 A cylindrical battery module holder with bubble baffle for two-phase immersion liquid cooling

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2708495B2 (en) * 1988-09-19 1998-02-04 株式会社日立製作所 Semiconductor cooling device
JPH05136305A (en) * 1991-11-08 1993-06-01 Hitachi Ltd Cooling device for heating element
DE102012111970A1 (en) * 2012-12-07 2014-06-12 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Battery assembly and method for cooling a battery
DE102016109277A1 (en) * 2016-05-20 2017-11-23 Dr. Ing. H.C. F. Porsche Aktiengesellschaft battery module
EP3696876A1 (en) * 2019-02-18 2020-08-19 3M Innovative Properties Company Battery module

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0200221A2 (en) * 1985-04-30 1986-11-05 Fujitsu Limited Evaporation cooling module for semiconductor devices
US20080141875A1 (en) * 2006-12-13 2008-06-19 Jurgen Fahrenback Cooled energy storage device and press including such a device
CN111740063A (en) * 2020-07-10 2020-10-02 大连理工大学 A cylindrical battery module holder with bubble baffle for two-phase immersion liquid cooling

Also Published As

Publication number Publication date
SE2350291A1 (en) 2023-03-16

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