JP3138963U - ヒートパイプ - Google Patents
ヒートパイプ Download PDFInfo
- Publication number
- JP3138963U JP3138963U JP2007008686U JP2007008686U JP3138963U JP 3138963 U JP3138963 U JP 3138963U JP 2007008686 U JP2007008686 U JP 2007008686U JP 2007008686 U JP2007008686 U JP 2007008686U JP 3138963 U JP3138963 U JP 3138963U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- capillary material
- thickness
- heat pipe
- water
- 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.)
- Expired - Fee Related
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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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
【解決手段】 ヒートパイプ10は、両端が密封される管体11と、管体11の内壁面に配置されかつ所定の厚さを有する毛管材21と、管体11内に注入される液体31と、を含み、管体11は受熱部Hと凝結部Cを有し、毛管材21は受熱部Hに位置する厚さが凝結部Cに位置する厚さより大きいことを特徴とする。凝結部Cの上の毛管材21の厚さが小さいため、毛管材21から形成される空間は大きくなり、凝結した水が詰まる現象が発生しない。従って管内に水が溜まる問題を解決し、良好な恒温性を維持することが可能となる。
【選択図】 図2
Description
管体は受熱部と凝結部を有し、毛管材は受熱部に位置する厚さが凝結部に位置する厚さより大きい。凝結部の上の毛管材の厚さが比較的小さく設けられるため、毛管材から形成される空間は比較的大きく、凝結した水は詰まるような現象が発生しない。従って管内に水が溜まる問題を解決し、良好な恒温性を維持することが可能となる。
(一実施例)
本考案の一実施例を図1から図3に示す。ヒートパイプ10は管体11、毛管材21と液体31とから構成される。
管体11は両端が密封されている。毛管材21は管体11の内壁面に配置され、かつ所定の厚さを有する。液体31は管体11内に注入されている。
Claims (5)
- 両端が密封される管体と、
管体の内壁面に配置され、所定の厚さを有する毛管材と、
管体内に注入される液体と、を備え、
前記管体は受熱部と凝結部を有し、前記毛管材は前記受熱部に位置する厚さが前記凝結部に位置する厚さより大きいことを特徴とするヒートパイプ。 - 前記受熱部と前記凝結部の間には、断熱部を有することを特徴とする請求項1に記載のヒートパイプ。
- 前記断熱部に位置する毛管材の厚さは、一端が大きく、他端が小さいことを特徴とする請求項2に記載のヒートパイプ。
- 前記断熱部に位置する毛管材の厚さが大きい一端は前記受熱部に近く、前記断熱部に位置する毛管材の厚さが小さい他端は前記凝結部に近いことを特徴とする請求項3に記載のヒートパイプ。
- 前記断熱部に位置する毛管材の厚さは、厚さが大きい一端から他端へ漸減するように設けられることを特徴とする請求項3に記載のヒートパイプ。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW096216937U TWM329759U (en) | 2007-10-09 | 2007-10-09 | Heat pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
JP3138963U true JP3138963U (ja) | 2008-01-24 |
Family
ID=40522277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007008686U Expired - Fee Related JP3138963U (ja) | 2007-10-09 | 2007-11-09 | ヒートパイプ |
Country Status (3)
Country | Link |
---|---|
US (1) | US20090090487A1 (ja) |
JP (1) | JP3138963U (ja) |
TW (1) | TWM329759U (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110067416A1 (en) * | 2009-09-24 | 2011-03-24 | Shao-Hsiung Chang | Thermal exchanging device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3754594A (en) * | 1972-01-24 | 1973-08-28 | Sanders Associates Inc | Unilateral heat transfer apparatus |
US4674565A (en) * | 1985-07-03 | 1987-06-23 | The United States Of America As Represented By The Secretary Of The Air Force | Heat pipe wick |
CN100513972C (zh) * | 2005-10-20 | 2009-07-15 | 富准精密工业(深圳)有限公司 | 热传递装置的制造方法 |
-
2007
- 2007-10-09 TW TW096216937U patent/TWM329759U/zh not_active IP Right Cessation
- 2007-11-09 JP JP2007008686U patent/JP3138963U/ja not_active Expired - Fee Related
- 2007-12-05 US US11/987,818 patent/US20090090487A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
TWM329759U (en) | 2008-04-01 |
US20090090487A1 (en) | 2009-04-09 |
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