TWI293860B - - Google Patents

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Publication number
TWI293860B
TWI293860B TW094121472A TW94121472A TWI293860B TW I293860 B TWI293860 B TW I293860B TW 094121472 A TW094121472 A TW 094121472A TW 94121472 A TW94121472 A TW 94121472A TW I293860 B TWI293860 B TW I293860B
Authority
TW
Taiwan
Prior art keywords
liquid
impeller
circulation system
pump
bottom wall
Prior art date
Application number
TW094121472A
Other languages
English (en)
Chinese (zh)
Other versions
TW200610480A (en
Inventor
Hironori Oikawa
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of TW200610480A publication Critical patent/TW200610480A/zh
Application granted granted Critical
Publication of TWI293860B publication Critical patent/TWI293860B/zh

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/08—Cooling; Heating; Preventing freezing
    • 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
    • F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
    • F04D29/588—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps cooling or heating the machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
TW094121472A 2004-07-22 2005-06-27 Liquid-circulating system and liquid-cooling system using the same TW200610480A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004214574A JP2006039663A (ja) 2004-07-22 2004-07-22 液循環システム及びこれを用いる液冷システム

Publications (2)

Publication Number Publication Date
TW200610480A TW200610480A (en) 2006-03-16
TWI293860B true TWI293860B (2) 2008-02-21

Family

ID=35657349

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094121472A TW200610480A (en) 2004-07-22 2005-06-27 Liquid-circulating system and liquid-cooling system using the same

Country Status (4)

Country Link
US (1) US20060018775A1 (2)
JP (1) JP2006039663A (2)
CN (1) CN1725150A (2)
TW (1) TW200610480A (2)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006047371A (ja) * 2004-07-30 2006-02-16 Orion Denki Kk 表示管を備えた電子機器
TWI363141B (en) * 2006-01-11 2012-05-01 Delta Electronics Inc Water pump and bearing thereof
US20070224059A1 (en) * 2006-03-23 2007-09-27 Cheng-Tien Lai Miniature pump for liquid cooling system
EP1895825A1 (de) * 2006-08-31 2008-03-05 Gesellschaft für Innovat. Industrieelektronik mbH Aufbau für eine Stromversorgung mit einer Kühleinrichtung
US7688589B2 (en) * 2007-11-01 2010-03-30 Asia Vital Components Co., Ltd. Water cooled heat dissipation module for electronic device
JP2010022711A (ja) * 2008-07-23 2010-02-04 Fujitsu Ltd 放熱用水枕
US10048008B1 (en) * 2009-12-15 2018-08-14 Rouchon Industries, Inc. Radiator with integrated pump for actively cooling electronic devices
US9927181B2 (en) * 2009-12-15 2018-03-27 Rouchon Industries, Inc. Radiator with integrated pump for actively cooling electronic devices
CN105263301B (zh) * 2015-11-12 2017-12-19 深圳市研派科技有限公司 一种液冷散热系统及其液体散热排
CN107436657B (zh) * 2016-05-26 2019-11-01 刘小明 Pc终端及其散热装置
CN110234933B (zh) * 2016-11-22 2021-10-26 贝利莫控股公司 液体循环系统及用于操作此液体循环系统的方法
GB2565592A (en) 2017-08-18 2019-02-20 Cooltera Ltd A cooling unit
TWI672091B (zh) * 2017-11-22 2019-09-11 微星科技股份有限公司 散熱器及冷卻系統
JP7181443B2 (ja) * 2018-02-14 2022-12-01 日本電産サンキョー株式会社 冷却装置
JP7238401B2 (ja) 2018-03-30 2023-03-14 日本電産株式会社 冷却装置
TWI742747B (zh) * 2019-08-28 2021-10-11 訊凱國際股份有限公司 渦流水箱
CN114063743B (zh) * 2020-07-31 2025-09-26 华为技术有限公司 液冷系统及电子设备
US12216025B2 (en) * 2021-03-08 2025-02-04 Baidu Usa Llc Advanced sealing structure for liquid cooling
CN114153292B (zh) * 2021-11-18 2023-08-22 南方电网数字电网研究院有限公司 一种服务器散热装置
CN119289750A (zh) * 2021-12-21 2025-01-10 惠州汉旭五金塑胶科技有限公司 单水排内置双水泵的水冷散热水排
TWI842444B (zh) * 2023-03-21 2024-05-11 黃崇賢 應用於液冷散熱器的液冷排
CN118658841B (zh) * 2024-08-19 2024-11-01 成都贡爵微电子有限公司 一种大功率SiP的板级集成散热结构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW561226B (en) * 2001-09-25 2003-11-11 Matsushita Electric Industrial Co Ltd Ultra-thin pump and cooling system including the pump
US7209355B2 (en) * 2002-05-15 2007-04-24 Matsushita Electric Industrial Co., Ltd. Cooling device and an electronic apparatus including the same
US6839234B2 (en) * 2002-05-15 2005-01-04 Matsushita Electric Industrial Co., Ltd. Cooling device and an electronic apparatus including the same
TWI272054B (en) * 2002-06-26 2007-01-21 Matsushita Electric Industrial Co Ltd Cooling device, method for manufacturing the same and portable equipment
JP2004047843A (ja) * 2002-07-15 2004-02-12 Hitachi Ltd 電子装置
JP3981628B2 (ja) * 2002-11-28 2007-09-26 株式会社東芝 冷却用ポンプ並びに電気機器及びパーソナルコンピュータ
JP4122250B2 (ja) * 2003-03-31 2008-07-23 山洋電気株式会社 電子部品冷却装置
JP4244703B2 (ja) * 2003-05-26 2009-03-25 パナソニック株式会社 冷却装置
US6763880B1 (en) * 2003-06-26 2004-07-20 Evserv Tech Corporation Liquid cooled radiation module for servers
JP2005129812A (ja) * 2003-10-27 2005-05-19 Hitachi Ltd 液冷システム

Also Published As

Publication number Publication date
JP2006039663A (ja) 2006-02-09
US20060018775A1 (en) 2006-01-26
CN1725150A (zh) 2006-01-25
TW200610480A (en) 2006-03-16

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees