GB2542468B - Coldplate with integrated DC link capacitor for cooling thereof - Google Patents

Coldplate with integrated DC link capacitor for cooling thereof

Info

Publication number
GB2542468B
GB2542468B GB1612283.0A GB201612283A GB2542468B GB 2542468 B GB2542468 B GB 2542468B GB 201612283 A GB201612283 A GB 201612283A GB 2542468 B GB2542468 B GB 2542468B
Authority
GB
United Kingdom
Prior art keywords
coldplate
cooling
integrated
link capacitor
capacitor
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.)
Active
Application number
GB1612283.0A
Other versions
GB201612283D0 (en
GB2542468A (en
Inventor
N Topolewski John
Scott Duco Michael
Brar Parminder
Rai Rutunj
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.)
Lear Corp
Original Assignee
Lear Corp
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
Priority claimed from US14/805,664 external-priority patent/US9615490B2/en
Application filed by Lear Corp filed Critical Lear Corp
Publication of GB201612283D0 publication Critical patent/GB201612283D0/en
Publication of GB2542468A publication Critical patent/GB2542468A/en
Application granted granted Critical
Publication of GB2542468B publication Critical patent/GB2542468B/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
    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Power Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Inverter Devices (AREA)
GB1612283.0A 2015-07-22 2016-07-15 Coldplate with integrated DC link capacitor for cooling thereof Active GB2542468B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/805,664 US9615490B2 (en) 2014-05-15 2015-07-22 Coldplate with integrated DC link capacitor for cooling thereof

Publications (3)

Publication Number Publication Date
GB201612283D0 GB201612283D0 (en) 2016-08-31
GB2542468A GB2542468A (en) 2017-03-22
GB2542468B true GB2542468B (en) 2017-12-13

Family

ID=56890602

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1612283.0A Active GB2542468B (en) 2015-07-22 2016-07-15 Coldplate with integrated DC link capacitor for cooling thereof

Country Status (2)

Country Link
CN (1) CN106376215B (en)
GB (1) GB2542468B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2019335065A1 (en) * 2018-09-03 2021-05-06 Milspec Technologies Pty Ltd A DC to DC converter for a vehicle alternator
US11839068B2 (en) * 2019-02-18 2023-12-05 Nissan Motor Co., Ltd. Electric power converter
CN111107734B (en) * 2019-09-27 2021-03-16 法雷奥西门子新能源汽车(深圳)有限公司 Electronic equipment and radiator thereof
CN113692155A (en) * 2021-08-03 2021-11-23 深圳麦格米特电气股份有限公司 Power supply and electric equipment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090009980A1 (en) * 2007-07-06 2009-01-08 Gm Global Technology Operations, Inc. Capacitor with direct dc connection to substrate
US20130044434A1 (en) * 2011-08-15 2013-02-21 Lear Corporation Power module cooling system
US20130113074A1 (en) * 2010-11-05 2013-05-09 Semikron Elektronik GmbH & Ko. KG Capacitor system and method for producing a capacitor system
US20130258596A1 (en) * 2012-03-29 2013-10-03 Lear Corporation Coldplate for Use with an Inverter in an Electric Vehicle (EV) or a Hybrid-Electric Vehicle (HEV)
KR20160062447A (en) * 2014-11-25 2016-06-02 현대모비스 주식회사 Film capacitor module of inverter for vehicle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3008809B2 (en) * 1995-03-31 2000-02-14 住友電装株式会社 Electric connection box with built-in electronic circuit unit
JP5095459B2 (en) * 2008-03-25 2012-12-12 株式会社小松製作所 Capacitor module
DE102010028927A1 (en) * 2010-05-12 2011-11-17 Zf Friedrichshafen Ag Power electronics arrangement
US20130312933A1 (en) * 2012-05-22 2013-11-28 Lear Corporation Coldplate for Use in an Electric Vehicle (EV) or a Hybrid-Electric Vehicle (HEV)
CN203219166U (en) * 2013-03-29 2013-09-25 青岛天信变频电机有限公司 Power and energy storage structure of mining explosion-proof frequency conversion speed regulation all-in-one machine
CN203851004U (en) * 2014-04-17 2014-09-24 国家电网公司 Power unit structure for wind power current transformer
CN204442853U (en) * 2015-01-06 2015-07-01 湖南南车时代电动汽车股份有限公司 The electric machine controller of electric automobile

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090009980A1 (en) * 2007-07-06 2009-01-08 Gm Global Technology Operations, Inc. Capacitor with direct dc connection to substrate
US20130113074A1 (en) * 2010-11-05 2013-05-09 Semikron Elektronik GmbH & Ko. KG Capacitor system and method for producing a capacitor system
US20130044434A1 (en) * 2011-08-15 2013-02-21 Lear Corporation Power module cooling system
US20130258596A1 (en) * 2012-03-29 2013-10-03 Lear Corporation Coldplate for Use with an Inverter in an Electric Vehicle (EV) or a Hybrid-Electric Vehicle (HEV)
KR20160062447A (en) * 2014-11-25 2016-06-02 현대모비스 주식회사 Film capacitor module of inverter for vehicle

Also Published As

Publication number Publication date
GB201612283D0 (en) 2016-08-31
CN106376215A (en) 2017-02-01
GB2542468A (en) 2017-03-22
CN106376215B (en) 2018-10-26

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