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GB201705319D0 - Liquid cooled heatsink - Google Patents

Liquid cooled heatsink

Info

Publication number
GB201705319D0
GB201705319D0 GBGB1705319.0A GB201705319A GB201705319D0 GB 201705319 D0 GB201705319 D0 GB 201705319D0 GB 201705319 A GB201705319 A GB 201705319A GB 201705319 D0 GB201705319 D0 GB 201705319D0
Authority
GB
United Kingdom
Prior art keywords
liquid cooled
cooled heatsink
heatsink
liquid
cooled
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.)
Granted
Application number
GBGB1705319.0A
Other versions
GB2558328A (en
GB2558328B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electronica Products Ltd
Original Assignee
Electronica Products Ltd
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 Electronica Products Ltd filed Critical Electronica Products Ltd
Publication of GB201705319D0 publication Critical patent/GB201705319D0/en
Publication of GB2558328A publication Critical patent/GB2558328A/en
Application granted granted Critical
Publication of GB2558328B publication Critical patent/GB2558328B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H05K7/20254—Cold plates transferring heat from heat source to coolant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0686—Mechanical details of the pump control unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5813—Cooling the control unit
    • 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
    • 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
    • H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
    • H05K7/20509—Multiple-component heat spreaders; Multi-component heat-conducting support plates; Multi-component non-closed heat-conducting structures
    • 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
    • H05K7/209—Heat transfer by conduction from internal heat source to heat radiating structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB1705319.0A 2016-09-28 2017-04-03 Cooling electronic circuits Active GB2558328B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1616495.6A GB201616495D0 (en) 2016-09-28 2016-09-28 Liquid cooled heatsink

Publications (3)

Publication Number Publication Date
GB201705319D0 true GB201705319D0 (en) 2017-05-17
GB2558328A GB2558328A (en) 2018-07-11
GB2558328B GB2558328B (en) 2022-04-06

Family

ID=57539697

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1616495.6A Ceased GB201616495D0 (en) 2016-09-28 2016-09-28 Liquid cooled heatsink
GB1705319.0A Active GB2558328B (en) 2016-09-28 2017-04-03 Cooling electronic circuits

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1616495.6A Ceased GB201616495D0 (en) 2016-09-28 2016-09-28 Liquid cooled heatsink

Country Status (1)

Country Link
GB (2) GB201616495D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109068531B (en) * 2018-07-23 2020-05-22 上海申武信息科技有限公司 A information acquisition terminal for national defense education and publicity
JP7305403B2 (en) * 2019-03-29 2023-07-10 住友重機械工業株式会社 Injection molding machine, control panel and cooling unit
US11959494B2 (en) 2020-11-04 2024-04-16 Gecko Alliance Group Inc. Water-cooled pump assembly for bathing unit system and pump assembly for bathing unit system with mounting brackets

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19817333C5 (en) * 1998-04-18 2007-04-26 Conti Temic Microelectronic Gmbh Electric drive unit consisting of electric motor and electronic module
AU4649399A (en) * 1998-07-08 2000-02-01 Ebara Corporation Frequency converter assembly
US20040240188A1 (en) * 2003-05-28 2004-12-02 Cromwell Stephen Daniel Protective coating for attach hardware for circuits
CN201218675Y (en) * 2008-05-23 2009-04-08 英特换热设备(浙江)有限公司 Aluminum coaxial heat exchanger
GB2466632A (en) * 2008-12-01 2010-07-07 Electronica Products Ltd Cooling the motor control electronics of a water pump by using the flowing water.
EP2598821B1 (en) * 2010-07-26 2019-08-28 Carrier Corporation Aluminum fin and tube heat exchanger
US8488321B2 (en) * 2011-10-10 2013-07-16 Delphi Technologies, Inc. Assembly for liquid cooling electronics by direct submersion into circulated engine coolant
ITPD20120409A1 (en) * 2012-12-27 2014-06-28 Dab Pumps Spa LIQUID FLOW RATE CONTROL EQUIPMENT OF A ELECTRIC PUMP AND THE ELECTRONIC CONTROL TEMPERATURE AND COMMAND OF A PUMPING DEVICE PROVIDING THE ELECTRIC PUMP
FR3011713B1 (en) * 2013-10-09 2017-06-23 Valeo Systemes De Controle Moteur ELECTRICAL MODULE, ELECTRICAL SYSTEM COMPRISING SUCH AN ELECTRIC MODULE, CORRESPONDING MANUFACTURING METHODS

Also Published As

Publication number Publication date
GB2558328A (en) 2018-07-11
GB201616495D0 (en) 2016-11-09
GB2558328B (en) 2022-04-06

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