CN220750894U - 电子设备以及热扩散器件 - Google Patents

电子设备以及热扩散器件 Download PDF

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Publication number
CN220750894U
CN220750894U CN202190000786.0U CN202190000786U CN220750894U CN 220750894 U CN220750894 U CN 220750894U CN 202190000786 U CN202190000786 U CN 202190000786U CN 220750894 U CN220750894 U CN 220750894U
Authority
CN
China
Prior art keywords
liquid flow
flow path
evaporation
evaporation unit
liquid
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
CN202190000786.0U
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English (en)
Chinese (zh)
Inventor
小岛庆次郎
沼本龙宏
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co 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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Application granted granted Critical
Publication of CN220750894U publication Critical patent/CN220750894U/zh
Active legal-status Critical Current
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/04—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with tubes having a capillary structure
    • 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
    • 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
    • H10W40/70—Fillings or auxiliary members in containers or in encapsulations for thermal protection or control
    • H10W40/73—Fillings or auxiliary members in containers or in encapsulations for thermal protection or control for cooling by change of state

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Electrophonic Musical Instruments (AREA)
CN202190000786.0U 2020-10-06 2021-09-30 电子设备以及热扩散器件 Active CN220750894U (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020169337 2020-10-06
JP2020-169337 2020-10-06
PCT/JP2021/036118 WO2022075175A1 (ja) 2020-10-06 2021-09-30 電子機器及び熱拡散デバイス

Publications (1)

Publication Number Publication Date
CN220750894U true CN220750894U (zh) 2024-04-09

Family

ID=81126003

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202190000786.0U Active CN220750894U (zh) 2020-10-06 2021-09-30 电子设备以及热扩散器件

Country Status (4)

Country Link
JP (1) JP7103549B1 (https=)
CN (1) CN220750894U (https=)
TW (1) TWI796798B (https=)
WO (1) WO2022075175A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6191561B2 (ja) * 2014-08-28 2017-09-06 東芝ホームテクノ株式会社 シート型ヒートパイプ
JP6564879B2 (ja) * 2015-12-18 2019-08-21 株式会社フジクラ ベーパーチャンバー
JPWO2018116951A1 (ja) * 2016-12-20 2019-10-24 株式会社フジクラ 放熱モジュール
JP6442594B1 (ja) * 2017-12-25 2018-12-19 株式会社フジクラ 放熱モジュール
WO2019131599A1 (ja) * 2017-12-25 2019-07-04 株式会社フジクラ 放熱モジュール

Also Published As

Publication number Publication date
WO2022075175A1 (ja) 2022-04-14
TWI796798B (zh) 2023-03-21
TW202223323A (zh) 2022-06-16
JP7103549B1 (ja) 2022-07-20
JPWO2022075175A1 (https=) 2022-04-14

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