TW200928271A - Heat pipe - Google Patents

Heat pipe Download PDF

Info

Publication number
TW200928271A
TW200928271A TW097125766A TW97125766A TW200928271A TW 200928271 A TW200928271 A TW 200928271A TW 097125766 A TW097125766 A TW 097125766A TW 97125766 A TW97125766 A TW 97125766A TW 200928271 A TW200928271 A TW 200928271A
Authority
TW
Taiwan
Prior art keywords
heat pipe
casing
working fluid
cavity
heat
Prior art date
Application number
TW097125766A
Other languages
English (en)
Chinese (zh)
Inventor
Tim Dekker
Anthonie Hendrik Bergman
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of TW200928271A publication Critical patent/TW200928271A/zh

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/51—Cooling arrangements using condensation or evaporation of a fluid, e.g. heat pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/507—Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • 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
    • F28D15/0233—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 the conduits having a particular shape, e.g. non-circular cross-section, annular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2245/00—Coatings; Surface treatments
    • F28F2245/02—Coatings; Surface treatments hydrophilic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
TW097125766A 2007-07-11 2008-07-08 Heat pipe TW200928271A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07112255 2007-07-11

Publications (1)

Publication Number Publication Date
TW200928271A true TW200928271A (en) 2009-07-01

Family

ID=40229180

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097125766A TW200928271A (en) 2007-07-11 2008-07-08 Heat pipe

Country Status (2)

Country Link
TW (1) TW200928271A (fr)
WO (1) WO2009007905A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2723901C (fr) 2008-05-23 2014-07-22 Light Engine Limited Appareil d'eclairage a del reflechissant non eblouissant muni d'un montage de dissipateur thermique
US9234646B2 (en) 2008-05-23 2016-01-12 Huizhou Light Engine Ltd. Non-glare reflective LED lighting apparatus with heat sink mounting
CN107606641A (zh) * 2017-10-27 2018-01-19 四川省洪雅青衣江元明粉有限公司 一种基于mvr技术中的预热器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6089687A (ja) * 1983-10-19 1985-05-20 Fuji Electric Corp Res & Dev Ltd 環状ヒ−トパイプ
JPH0244188A (ja) * 1988-08-05 1990-02-14 Hitachi Cable Ltd 二重管形ヒートパイプの製造方法
DE19717235B4 (de) * 1997-01-29 2006-04-13 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verfahren zur Herstellung eines Wärmerohrs
US5852339A (en) * 1997-06-18 1998-12-22 Northrop Grumman Corporation Affordable electrodeless lighting
CA2304166A1 (fr) * 1997-09-25 1999-04-01 University Of Bristol Dispositif de rayonnement optique
JP2001241869A (ja) * 2000-02-24 2001-09-07 Toshiba Corp ヒートパイプ構造
US6439298B1 (en) * 2001-04-17 2002-08-27 Jia Hao Li Cylindrical heat radiator
JP2003075085A (ja) * 2001-08-30 2003-03-12 Hitachi Densen Kiki Kk ヒートパイプ
GB2389706A (en) * 2002-06-13 2003-12-17 Enfis Ltd Optoelectronic devices
KR100505554B1 (ko) * 2003-01-24 2005-08-03 아이큐리랩 홀딩스 리미티드 하이브리드형 냉각 장치
US7310232B2 (en) * 2005-12-30 2007-12-18 Igor Victorovich Touzov Multi-surface heat sink film
WO2007079371A2 (fr) * 2005-12-30 2007-07-12 Igor Touzov Materiau perfore pour caloduc
US20070151703A1 (en) * 2005-12-30 2007-07-05 Touzov Igor V Grid and yarn membrane heat pipes
KR101317429B1 (ko) * 2007-01-31 2013-10-10 잘만테크 주식회사 히트파이프를 이용한 냉각장치를 구비한 ｌｅｄ조명 조립체

Also Published As

Publication number Publication date
WO2009007905A3 (fr) 2009-03-26
WO2009007905A2 (fr) 2009-01-15

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