JP7422600B2 - ループ型ヒートパイプ及びその製造方法 - Google Patents

ループ型ヒートパイプ及びその製造方法 Download PDF

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Publication number
JP7422600B2
JP7422600B2 JP2020074370A JP2020074370A JP7422600B2 JP 7422600 B2 JP7422600 B2 JP 7422600B2 JP 2020074370 A JP2020074370 A JP 2020074370A JP 2020074370 A JP2020074370 A JP 2020074370A JP 7422600 B2 JP7422600 B2 JP 7422600B2
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Japan
Prior art keywords
pair
metal layer
evaporator
loop
porous body
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Active
Application number
JP2020074370A
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English (en)
Japanese (ja)
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JP2021173421A (ja
JP2021173421A5 (enExample
Inventor
洋弘 町田
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.)
Shinko Electric Industries Co Ltd
Original Assignee
Shinko Electric Industries 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 Shinko Electric Industries Co Ltd filed Critical Shinko Electric Industries Co Ltd
Priority to JP2020074370A priority Critical patent/JP7422600B2/ja
Priority to US17/301,391 priority patent/US11774182B2/en
Priority to CN202110364846.3A priority patent/CN113532167A/zh
Priority to EP21167966.7A priority patent/EP3896381B1/en
Publication of JP2021173421A publication Critical patent/JP2021173421A/ja
Publication of JP2021173421A5 publication Critical patent/JP2021173421A5/ja
Application granted granted Critical
Publication of JP7422600B2 publication Critical patent/JP7422600B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • F28D15/043—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 forming loops, e.g. capillary pumped loops
    • 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
    • F28D15/0266—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 separate evaporating and condensing chambers connected by at least one conduit; Loop-type heat pipes; with multiple or common evaporating or condensing chambers
    • 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
    • F28D15/046—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 characterised by the material or the construction of the capillary structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
    • H01L23/42—Fillings or auxiliary members in containers or encapsulations selected or arranged to facilitate heating or cooling
    • H01L23/427—Cooling by change of state, e.g. use of heat pipes

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Sustainable Development (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP2020074370A 2020-04-17 2020-04-17 ループ型ヒートパイプ及びその製造方法 Active JP7422600B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2020074370A JP7422600B2 (ja) 2020-04-17 2020-04-17 ループ型ヒートパイプ及びその製造方法
US17/301,391 US11774182B2 (en) 2020-04-17 2021-04-01 Loop heat pipe
CN202110364846.3A CN113532167A (zh) 2020-04-17 2021-04-02 环路式热管及其制造方法
EP21167966.7A EP3896381B1 (en) 2020-04-17 2021-04-13 Loop heat pipe and method for manufacturing loop heat pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020074370A JP7422600B2 (ja) 2020-04-17 2020-04-17 ループ型ヒートパイプ及びその製造方法

Publications (3)

Publication Number Publication Date
JP2021173421A JP2021173421A (ja) 2021-11-01
JP2021173421A5 JP2021173421A5 (enExample) 2022-12-22
JP7422600B2 true JP7422600B2 (ja) 2024-01-26

Family

ID=75497807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020074370A Active JP7422600B2 (ja) 2020-04-17 2020-04-17 ループ型ヒートパイプ及びその製造方法

Country Status (4)

Country Link
US (1) US11774182B2 (enExample)
EP (1) EP3896381B1 (enExample)
JP (1) JP7422600B2 (enExample)
CN (1) CN113532167A (enExample)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018096669A (ja) 2016-12-14 2018-06-21 新光電気工業株式会社 ヒートパイプ及びその製造方法
JP2019082309A (ja) 2017-10-27 2019-05-30 新光電気工業株式会社 ループ型ヒートパイプ、及びループ型ヒートパイプ製造方法
JP2020051638A (ja) 2018-09-25 2020-04-02 新光電気工業株式会社 ループ型ヒートパイプ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57165294A (en) 1981-04-06 1982-10-12 Morohoshi Ink Kk Composition of water overcoating liquid
JP6291000B2 (ja) 2016-09-01 2018-03-07 新光電気工業株式会社 ループ型ヒートパイプ及びその製造方法
US10352626B2 (en) * 2016-12-14 2019-07-16 Shinko Electric Industries Co., Ltd. Heat pipe
JP6889093B2 (ja) * 2017-11-29 2021-06-18 新光電気工業株式会社 ヒートパイプ及びその製造方法
JP7028659B2 (ja) * 2018-01-30 2022-03-02 新光電気工業株式会社 ループ型ヒートパイプ、ループ型ヒートパイプの製造方法
JP6943786B2 (ja) * 2018-02-05 2021-10-06 新光電気工業株式会社 ループ型ヒートパイプ及びその製造方法
JP6400240B1 (ja) 2018-02-05 2018-10-03 新光電気工業株式会社 ループ型ヒートパイプ及びその製造方法
JP6995673B2 (ja) * 2018-03-16 2022-01-14 新光電気工業株式会社 ループ型ヒートパイプ
JP7015197B2 (ja) * 2018-03-26 2022-02-02 新光電気工業株式会社 ループ型ヒートパイプ及びその製造方法
JP7206649B2 (ja) 2018-06-29 2023-01-18 大日本印刷株式会社 ベーパーチャンバー、電子機器、及びベーパーチャンバーの製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018096669A (ja) 2016-12-14 2018-06-21 新光電気工業株式会社 ヒートパイプ及びその製造方法
JP2019082309A (ja) 2017-10-27 2019-05-30 新光電気工業株式会社 ループ型ヒートパイプ、及びループ型ヒートパイプ製造方法
JP2020051638A (ja) 2018-09-25 2020-04-02 新光電気工業株式会社 ループ型ヒートパイプ

Also Published As

Publication number Publication date
EP3896381B1 (en) 2023-11-08
JP2021173421A (ja) 2021-11-01
CN113532167A (zh) 2021-10-22
US11774182B2 (en) 2023-10-03
US20210325121A1 (en) 2021-10-21
EP3896381A1 (en) 2021-10-20

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