JP6560425B1 - ヒートパイプ - Google Patents
ヒートパイプ Download PDFInfo
- Publication number
- JP6560425B1 JP6560425B1 JP2018211126A JP2018211126A JP6560425B1 JP 6560425 B1 JP6560425 B1 JP 6560425B1 JP 2018211126 A JP2018211126 A JP 2018211126A JP 2018211126 A JP2018211126 A JP 2018211126A JP 6560425 B1 JP6560425 B1 JP 6560425B1
- Authority
- JP
- Japan
- Prior art keywords
- sintered
- heat pipe
- container
- heat
- body layer
- 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
Links
Images
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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
- B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
-
- 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
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/003—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by using permeable mass, perforated or porous materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2255/00—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes
- F28F2255/18—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes sintered
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
Description
[1]一方の端部の端面と他方の端部の端面とが封止された管形状を有し、溝部が形成された内壁面を有するコンテナと、
前記コンテナの内壁面に設けられた、粉体が焼結された焼結体層と、
前記コンテナの空洞部に封入された作動流体と、
を備えたヒートパイプであって、
前記焼結体層が、前記ヒートパイプの蒸発部に位置する第1の焼結部と、該第1の焼結部と連続し、前記蒸発部と前記ヒートパイプの凝縮部との間の断熱部に位置する第2の焼結部と、を有し、
前記第1の焼結部の毛細管力が、前記第2の焼結部の毛細管力よりも大きいヒートパイプ。
[2]前記焼結体層が、前記一方の端部と前記コンテナの長手方向中央部に設けられ、前記他方の端部に設けられていない[1]に記載のヒートパイプ。
[3]前記焼結体層が、前記コンテナの長手方向中央部に設けられ、前記一方の端部と前記他方の端部に設けられていない[1]に記載のヒートパイプ。
[4]前記焼結体層が、前記凝縮部に設けられておらず、前記凝縮部では、前記溝部が露出している[1]乃至[3]のいずれか1つに記載のヒートパイプ。
[5]前記焼結体層が、金属粉の焼結体である[1]乃至[4]のいずれか1つに記載のヒートパイプ。
[6]前記第1の焼結部の原料となる第1の金属粉の平均一次粒子径が、前記第2の焼結部の原料となる第2の金属粉の平均一次粒子径よりも小さい[4]に記載のヒートパイプ。
[7]前記第1の焼結部の毛細管力が、前記蒸発部に位置する前記溝部の毛細管力よりも大きい[1]乃至[6]のいずれか1つに記載のヒートパイプ。
[8]前記第2の焼結部の毛細管力が、前記断熱部に位置する前記溝部の毛細管力よりも大きい[1]乃至[7]のいずれか1つに記載のヒートパイプ。
[9]前記断熱部に位置する溝部内における前記第2の焼結部の空隙率が、前記蒸発部に位置する溝部内における前記第1の焼結部の空隙率よりも大きい[1]乃至[8]のいずれか1つに記載のヒートパイプ。
[10]前記コンテナの長手方向に垂直な断面において、前記第1の焼結部の表面に、凹凸部が形成されている[1]乃至[9]のいずれか1つに記載のヒートパイプ。
[11]前記第1の焼結部の平均厚さが、前記第2の焼結部の平均厚さよりも薄い[1]乃至[10]のいずれか1つに記載のヒートパイプ。
[12]前記第1の焼結部の平均厚さが、前記第2の焼結部の平均厚さよりも厚い[1]乃至[10]のいずれか1つに記載のヒートパイプ。
[13]前記第1の金属粉の平均一次粒子径に対する前記第2の金属粉の平均一次粒子径の比が、1.3〜2.0である[6]に記載のヒートパイプ。
10 コンテナ
11 一方の端部
12 他方の端部
13 溝部
14 焼結体層
15 第1の焼結部
16 第2の焼結部
17 空洞部
19 中央部
Claims (13)
- 一方の端部の端面と他方の端部の端面とが封止された管形状を有し、溝部が形成された内壁面を有するコンテナと、
前記コンテナの内壁面に設けられた、粉体が焼結された焼結体層と、
前記コンテナの空洞部に封入された作動流体と、
を備えたヒートパイプであって、
前記焼結体層が、前記ヒートパイプの蒸発部に位置する第1の焼結部と、該第1の焼結部と連続し、前記蒸発部と前記ヒートパイプの凝縮部との間の断熱部に位置する第2の焼結部と、を有し、
前記第1の焼結部の毛細管力が、前記第2の焼結部の毛細管力よりも大きく、
前記コンテナの長手方向において、焼結体層の長さが、前記溝部が前記コンテナの内部空間に対して露出している部分の長さよりも長く、第1の焼結部の長さ/第2の焼結部の長さの値が、0.2〜3.0であり、
第1の焼結部が設けられた部位にて発熱体から受熱し、第2の焼結部が設けられた部位にて発熱体から受熱しない、
ヒートパイプ。 - 前記焼結体層が、前記一方の端部と前記コンテナの長手方向中央部に設けられ、前記他方の端部に設けられていない請求項1に記載のヒートパイプ。
- 前記焼結体層が、前記コンテナの長手方向中央部に設けられ、前記一方の端部と前記他方の端部に設けられていない請求項1に記載のヒートパイプ。
- 前記焼結体層が、前記凝縮部に設けられておらず、前記凝縮部では、前記溝部が露出している請求項1乃至3のいずれか1項に記載のヒートパイプ。
- 前記焼結体層が、金属粉の焼結体である請求項1乃至4のいずれか1項に記載のヒートパイプ。
- 前記第1の焼結部の原料となる第1の金属粉の平均一次粒子径が、前記第2の焼結部の原料となる第2の金属粉の平均一次粒子径よりも小さい請求項4に記載のヒートパイプ。
- 前記第1の焼結部の毛細管力が、前記蒸発部に位置する前記溝部の毛細管力よりも大きい請求項1乃至6のいずれか1項に記載のヒートパイプ。
- 前記第2の焼結部の毛細管力が、前記断熱部に位置する前記溝部の毛細管力よりも大きい請求項1乃至7のいずれか1項に記載のヒートパイプ。
- 前記断熱部に位置する溝部内における前記第2の焼結部の空隙率が、前記蒸発部に位置する溝部内における前記第1の焼結部の空隙率よりも大きい請求項1乃至8のいずれか1項に記載のヒートパイプ。
- 前記コンテナの長手方向に垂直な断面において、前記第1の焼結部の表面に、凹凸部が形成されている請求項1乃至9のいずれか1項に記載のヒートパイプ。
- 前記第1の焼結部の平均厚さが、前記第2の焼結部の平均厚さよりも薄い請求項1乃至10のいずれか1項に記載のヒートパイプ。
- 前記第1の焼結部の平均厚さが、前記第2の焼結部の平均厚さよりも厚い請求項1乃至10のいずれか1項に記載のヒートパイプ。
- 前記第1の金属粉の平均一次粒子径に対する前記第2の金属粉の平均一次粒子径の比が、1.3〜2.0である請求項6に記載のヒートパイプ。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018211126A JP6560425B1 (ja) | 2018-11-09 | 2018-11-09 | ヒートパイプ |
CN201921899422.1U CN211823992U (zh) | 2018-11-09 | 2019-11-05 | 热管 |
US16/677,160 US10976112B2 (en) | 2018-11-09 | 2019-11-07 | Heat pipe |
TW108140617A TWI724617B (zh) | 2018-11-09 | 2019-11-08 | 導熱管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018211126A JP6560425B1 (ja) | 2018-11-09 | 2018-11-09 | ヒートパイプ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6560425B1 true JP6560425B1 (ja) | 2019-08-14 |
JP2020076554A JP2020076554A (ja) | 2020-05-21 |
Family
ID=67614775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018211126A Active JP6560425B1 (ja) | 2018-11-09 | 2018-11-09 | ヒートパイプ |
Country Status (4)
Country | Link |
---|---|
US (1) | US10976112B2 (ja) |
JP (1) | JP6560425B1 (ja) |
CN (1) | CN211823992U (ja) |
TW (1) | TWI724617B (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021099176A (ja) * | 2019-12-20 | 2021-07-01 | 株式会社リコー | 蒸発器及びループ型ヒートパイプ |
CN114184071A (zh) * | 2020-09-15 | 2022-03-15 | 亚浩电子五金塑胶(惠州)有限公司 | 热管 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6302116B1 (ja) | 2017-04-12 | 2018-03-28 | 古河電気工業株式会社 | ヒートパイプ |
JP6640401B1 (ja) * | 2019-04-18 | 2020-02-05 | 古河電気工業株式会社 | ヒートシンク |
JP7429152B2 (ja) | 2020-04-23 | 2024-02-07 | 西川ゴム工業株式会社 | 自動車ドア用シール材 |
JP6980081B1 (ja) * | 2020-11-13 | 2021-12-15 | 古河電気工業株式会社 | ヒートパイプ |
CN112432532B (zh) * | 2020-11-25 | 2022-07-26 | 北京空间飞行器总体设计部 | 蒸发器组件及环路热管 |
FR3123114B1 (fr) * | 2021-05-20 | 2023-07-14 | Euro Heat Pipes | Caloduc à performance améliorée sous diverses répartitions de charges thermiques |
CN113784584B (zh) * | 2021-08-19 | 2023-03-24 | 联想(北京)有限公司 | 一种散热件和电子设备 |
WO2023112350A1 (ja) * | 2021-12-16 | 2023-06-22 | 古河電気工業株式会社 | ヒートシンク |
JP7247425B1 (ja) * | 2021-12-16 | 2023-03-28 | 古河電気工業株式会社 | ヒートシンク |
JP7324441B1 (ja) * | 2022-02-09 | 2023-08-10 | 秀一 板本 | ウィック付毛細管挿入縦型ヒートパイプ |
Family Cites Families (82)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5184449A (ja) * | 1975-01-22 | 1976-07-23 | Hitachi Ltd | |
US4274479A (en) * | 1978-09-21 | 1981-06-23 | Thermacore, Inc. | Sintered grooved wicks |
US4489777A (en) * | 1982-01-21 | 1984-12-25 | Del Bagno Anthony C | Heat pipe having multiple integral wick structures |
JPS59101697A (ja) * | 1982-12-01 | 1984-06-12 | 富士通株式会社 | カ−ソル表示方式 |
US6362415B1 (en) * | 2000-05-04 | 2002-03-26 | General Electric Company | HV connector with heat transfer device for X-ray tube |
US6382309B1 (en) * | 2000-05-16 | 2002-05-07 | Swales Aerospace | Loop heat pipe incorporating an evaporator having a wick that is liquid superheat tolerant and is resistant to back-conduction |
JP2002318085A (ja) | 2001-04-18 | 2002-10-31 | Hitachi Cable Ltd | ヒートパイプ及びその製造方法 |
US6460612B1 (en) * | 2002-02-12 | 2002-10-08 | Motorola, Inc. | Heat transfer device with a self adjusting wick and method of manufacturing same |
JP2005114179A (ja) * | 2003-10-02 | 2005-04-28 | Mitsubishi Electric Corp | ヒートパイプ |
US20050077030A1 (en) * | 2003-10-08 | 2005-04-14 | Shwin-Chung Wong | Transport line with grooved microchannels for two-phase heat dissipation on devices |
WO2006007721A1 (en) * | 2004-07-21 | 2006-01-26 | Xiao Huang | Hybrid wicking materials for use in high performance heat pipes |
US20070284088A1 (en) * | 2004-08-18 | 2007-12-13 | Kyo-Seok Chun | Cooling Apparatus of Looped Heat Pipe Structure |
JP4706229B2 (ja) * | 2004-10-27 | 2011-06-22 | ソニー株式会社 | 熱輸送装置及び電子機器 |
US20060162906A1 (en) * | 2005-01-21 | 2006-07-27 | Chu-Wan Hong | Heat pipe with screen mesh wick structure |
US7086454B1 (en) * | 2005-03-28 | 2006-08-08 | Jaffe Limited | Wick structure of heat pipe |
US7293601B2 (en) * | 2005-06-15 | 2007-11-13 | Top Way Thermal Management Co., Ltd. | Thermoduct |
TWM278870U (en) * | 2005-06-21 | 2005-10-21 | Tai Sol Electronics Co Ltd | Heating pipe |
CN100480611C (zh) * | 2005-11-17 | 2009-04-22 | 富准精密工业(深圳)有限公司 | 热管 |
CN100561105C (zh) * | 2006-02-17 | 2009-11-18 | 富准精密工业(深圳)有限公司 | 热管 |
CN100561106C (zh) * | 2006-02-18 | 2009-11-18 | 富准精密工业(深圳)有限公司 | 热管 |
TWI320093B (en) | 2006-03-03 | 2010-02-01 | Heat pipe | |
CN101055158A (zh) * | 2006-04-14 | 2007-10-17 | 富准精密工业(深圳)有限公司 | 热管 |
TWI295366B (en) | 2006-04-28 | 2008-04-01 | Foxconn Tech Co Ltd | Heat pipe |
TWI294512B (en) | 2006-04-28 | 2008-03-11 | Foxconn Tech Co Ltd | Heat pipe |
US20070295484A1 (en) * | 2006-06-23 | 2007-12-27 | Hua-Hsin Tsai | Superconducting tube |
JP2008051389A (ja) * | 2006-08-24 | 2008-03-06 | Asahi Kasei Fibers Corp | ヒートパイプ型伝熱装置 |
CN101173843A (zh) * | 2006-11-01 | 2008-05-07 | 富准精密工业(深圳)有限公司 | 柔性热管 |
CN101349519A (zh) * | 2007-07-18 | 2009-01-21 | 富准精密工业(深圳)有限公司 | 热管 |
CN101398272A (zh) * | 2007-09-28 | 2009-04-01 | 富准精密工业(深圳)有限公司 | 热管 |
US9574832B2 (en) * | 2007-12-28 | 2017-02-21 | Intel Corporation | Enabling an aluminum heat exchanger with a working fluid |
KR101007850B1 (ko) * | 2008-07-25 | 2011-01-14 | 한국에너지기술연구원 | 히트파이프가 설치된 amtec장치 |
FR2935787B1 (fr) * | 2008-09-09 | 2010-10-01 | Commissariat Energie Atomique | Caloduc heterogene et procede de fabrication |
TW201038899A (en) * | 2009-04-17 | 2010-11-01 | Young Bright Technology Corp | Heat pipe |
TW201038900A (en) * | 2009-04-21 | 2010-11-01 | Yeh Chiang Technology Corp | Sintered heat pipe |
US8910702B2 (en) * | 2009-04-30 | 2014-12-16 | Uop Llc | Re-direction of vapor flow across tubular condensers |
US20120175084A1 (en) * | 2011-01-09 | 2012-07-12 | Chin-Hsing Horng | Heat pipe with a radial flow shunt design |
DE102011004599A1 (de) * | 2011-02-23 | 2012-08-23 | J. Eberspächer GmbH & Co. KG | Wasserheizsystem, insbesondere für Wohnmobile |
JP5772614B2 (ja) * | 2011-06-27 | 2015-09-02 | 東芝ホームテクノ株式会社 | 冷却器 |
US20130037242A1 (en) * | 2011-08-09 | 2013-02-14 | Cooler Master Co., Ltd. | Thin-type heat pipe structure |
TW201309996A (zh) * | 2011-08-17 | 2013-03-01 | Chaun Choung Technology Corp | 輕量化熱管之製造方法及其成品 |
US9293072B1 (en) * | 2011-08-22 | 2016-03-22 | Jonas Richert | Bubble generation novelty item |
US9746248B2 (en) * | 2011-10-18 | 2017-08-29 | Thermal Corp. | Heat pipe having a wick with a hybrid profile |
TWI530654B (zh) * | 2011-12-26 | 2016-04-21 | 鴻準精密工業股份有限公司 | 扁平熱管 |
US20130174966A1 (en) * | 2012-01-11 | 2013-07-11 | Forcecon Technology Co., Ltd. | Molding method of a heat pipe for capillary structure with controllable sintering position |
CN103217041B (zh) * | 2012-01-20 | 2014-08-20 | 象水国际股份有限公司 | 扁平热管制造方法 |
US9170058B2 (en) * | 2012-02-22 | 2015-10-27 | Asia Vital Components Co., Ltd. | Heat pipe heat dissipation structure |
US9618275B1 (en) * | 2012-05-03 | 2017-04-11 | Advanced Cooling Technologies, Inc. | Hybrid heat pipe |
US9810483B2 (en) * | 2012-05-11 | 2017-11-07 | Thermal Corp. | Variable-conductance heat transfer device |
EP2875706A4 (en) * | 2012-07-18 | 2016-03-23 | Univ Virginia Patent Found | HEAT TRANSFER DEVICE FOR HIGH HEAT FLUX APPLICATIONS, AND ASSOCIATED METHODS |
CN103629962A (zh) * | 2012-08-23 | 2014-03-12 | 富瑞精密组件(昆山)有限公司 | 热管及其制造方法 |
CN103868385B (zh) * | 2012-12-14 | 2017-02-08 | 富瑞精密组件(昆山)有限公司 | 热导管及其制造方法 |
CN103868386A (zh) * | 2012-12-17 | 2014-06-18 | 富瑞精密组件(昆山)有限公司 | 平板热管及其制造方法 |
US9404392B2 (en) * | 2012-12-21 | 2016-08-02 | Elwha Llc | Heat engine system |
US9752832B2 (en) * | 2012-12-21 | 2017-09-05 | Elwha Llc | Heat pipe |
CN205092233U (zh) | 2013-03-27 | 2016-03-16 | 古河电气工业株式会社 | 冷却装置 |
US20150060021A1 (en) * | 2013-09-05 | 2015-03-05 | General Electric Company | Heat transfer device and an associated method of fabrication |
US20150090428A1 (en) * | 2013-09-30 | 2015-04-02 | General Electric Company | Heat transfer device having 3-dimensional projections and an associated method of fabrication |
WO2015105519A1 (en) * | 2014-01-07 | 2015-07-16 | Zalman Tech Co., Ltd. | Evaporating device having porous media and method for manufacturing thereof |
JP5685656B1 (ja) * | 2014-01-17 | 2015-03-18 | 株式会社フジクラ | ヒートパイプ |
JP5750188B1 (ja) * | 2014-07-15 | 2015-07-15 | 株式会社フジクラ | ヒートパイプ |
JP5759600B1 (ja) * | 2014-07-16 | 2015-08-05 | 株式会社フジクラ | 扁平ヒートパイプ |
US10082340B2 (en) * | 2014-11-12 | 2018-09-25 | Asia Vital Components Co., Ltd. | Heat pipe structure |
CN110220404A (zh) * | 2014-11-28 | 2019-09-10 | 台达电子工业股份有限公司 | 热管 |
US9702635B2 (en) * | 2014-12-31 | 2017-07-11 | Cooler Master Co., Ltd. | Loop heat pipe structure with liquid and vapor separation |
US10458719B2 (en) * | 2015-01-22 | 2019-10-29 | Pimems, Inc. | High performance two-phase cooling apparatus |
JP2017072340A (ja) * | 2015-10-09 | 2017-04-13 | 株式会社フジクラ | ヒートパイプ |
US9863712B2 (en) * | 2015-10-13 | 2018-01-09 | International Business Machines Corporation | Demand-based charging of a heat pipe |
JP6605918B2 (ja) * | 2015-10-30 | 2019-11-13 | 古河電気工業株式会社 | ヒートパイプ |
US20170122673A1 (en) * | 2015-11-02 | 2017-05-04 | Acmecools Tech. Ltd. | Micro heat pipe and method of manufacturing micro heat pipe |
TWM521170U (zh) * | 2015-12-04 | 2016-05-01 | Tai Sol Electronics Co Ltd | 具有纖維毛細結構之熱管 |
US10677536B2 (en) * | 2015-12-04 | 2020-06-09 | Teledyne Scientific & Imaging, Llc | Osmotic transport system for evaporative cooling |
CN208567611U (zh) * | 2015-12-28 | 2019-03-01 | 古河电气工业株式会社 | 热管 |
WO2017115771A1 (ja) * | 2015-12-28 | 2017-07-06 | 古河電気工業株式会社 | ヒートパイプ |
US10670352B2 (en) * | 2016-05-23 | 2020-06-02 | Pimems, Inc. | High performance two-phase cooling apparatus for portable applications |
US10288356B2 (en) * | 2016-10-14 | 2019-05-14 | Taiwan Microloops Corp. | Vapor chamber and heat pipe combined structure and combining method thereof |
US20180209746A1 (en) * | 2017-01-26 | 2018-07-26 | Asia Vital Components Co., Ltd. | Wick structure and loop heat pipe using same |
JP6302116B1 (ja) * | 2017-04-12 | 2018-03-28 | 古河電気工業株式会社 | ヒートパイプ |
US11054189B2 (en) * | 2017-05-03 | 2021-07-06 | Socpra Sciences Et Genie S.E.C. | Polymer-based heat transfer device and process for manufacturing the same |
CN110785837A (zh) * | 2017-06-23 | 2020-02-11 | 沃特洛电气制造公司 | 高温热板基座 |
JP6843158B2 (ja) * | 2017-07-18 | 2021-03-17 | 日本碍子株式会社 | ウィック |
US10709005B2 (en) * | 2018-05-03 | 2020-07-07 | Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan, R.O.C. | Plasma torch electrode with integrated heat pipes |
TWI672478B (zh) * | 2018-05-04 | 2019-09-21 | 泰碩電子股份有限公司 | 迴路式均溫板 |
-
2018
- 2018-11-09 JP JP2018211126A patent/JP6560425B1/ja active Active
-
2019
- 2019-11-05 CN CN201921899422.1U patent/CN211823992U/zh active Active
- 2019-11-07 US US16/677,160 patent/US10976112B2/en active Active
- 2019-11-08 TW TW108140617A patent/TWI724617B/zh active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021099176A (ja) * | 2019-12-20 | 2021-07-01 | 株式会社リコー | 蒸発器及びループ型ヒートパイプ |
JP7415540B2 (ja) | 2019-12-20 | 2024-01-17 | 株式会社リコー | 蒸発器及びループ型ヒートパイプ |
CN114184071A (zh) * | 2020-09-15 | 2022-03-15 | 亚浩电子五金塑胶(惠州)有限公司 | 热管 |
CN114184071B (zh) * | 2020-09-15 | 2024-03-12 | 亚浩电子五金塑胶(惠州)有限公司 | 热管 |
Also Published As
Publication number | Publication date |
---|---|
JP2020076554A (ja) | 2020-05-21 |
US20200149823A1 (en) | 2020-05-14 |
CN211823992U (zh) | 2020-10-30 |
TW202018245A (zh) | 2020-05-16 |
US10976112B2 (en) | 2021-04-13 |
TWI724617B (zh) | 2021-04-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6560425B1 (ja) | ヒートパイプ | |
JP4653247B2 (ja) | 扁平型ヒートパイプおよびその製造方法 | |
JP6302116B1 (ja) | ヒートパイプ | |
JP6542915B2 (ja) | ヒートパイプ | |
JP6542914B2 (ja) | ヒートパイプ | |
TWI694232B (zh) | 熱管 | |
TWI784792B (zh) | 熱管 | |
JP6928841B2 (ja) | ヒートパイプ | |
JP2010025407A (ja) | ヒートパイプコンテナ及びヒートパイプ | |
JP7444704B2 (ja) | 伝熱部材および伝熱部材を有する冷却デバイス | |
JP6928860B1 (ja) | ベーパーチャンバ | |
CN111818756B (zh) | 带有集成的两相散热器的热交换器 | |
TWI832194B (zh) | 蒸氣室 | |
WO2022185908A1 (ja) | ヒートパイプ | |
JP7547055B2 (ja) | ヒートパイプ | |
TWI482938B (zh) | 扁平薄型熱導管及其製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190117 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20190117 |
|
A975 | Report on accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A971005 Effective date: 20190226 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190304 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190417 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20190624 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190718 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 6560425 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |