EP2395308A4 - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
EP2395308A4
EP2395308A4 EP10738301.0A EP10738301A EP2395308A4 EP 2395308 A4 EP2395308 A4 EP 2395308A4 EP 10738301 A EP10738301 A EP 10738301A EP 2395308 A4 EP2395308 A4 EP 2395308A4
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
exchanger
heat
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.)
Granted
Application number
EP10738301.0A
Other languages
German (de)
French (fr)
Other versions
EP2395308B1 (en
EP2395308A1 (en
Inventor
Tomoichiro Tamura
Kou Komori
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Corp
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 Panasonic Corp filed Critical Panasonic Corp
Publication of EP2395308A1 publication Critical patent/EP2395308A1/en
Publication of EP2395308A4 publication Critical patent/EP2395308A4/en
Application granted granted Critical
Publication of EP2395308B1 publication Critical patent/EP2395308B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/0008—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium
    • F28D7/0016—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium the conduits for one medium or the conduits for both media being bent
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H4/00—Fluid heaters characterised by the use of heat pumps
    • F24H4/02—Water heaters
    • F24H4/04—Storage heaters
    • 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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F1/424—Means comprising outside portions integral with inside portions
    • F28F1/426—Means comprising outside portions integral with inside portions the outside portions and the inside portions forming parts of complementary shape, e.g. concave and convex
    • 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
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/12—Heat pump
    • F24D2200/123—Compression type heat pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2270/00—Thermal insulation; Thermal decoupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
EP10738301.0A 2009-02-05 2010-01-19 Heat exchanger Not-in-force EP2395308B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009024653 2009-02-05
PCT/JP2010/000267 WO2010089957A1 (en) 2009-02-05 2010-01-19 Heat exchanger

Publications (3)

Publication Number Publication Date
EP2395308A1 EP2395308A1 (en) 2011-12-14
EP2395308A4 true EP2395308A4 (en) 2013-09-11
EP2395308B1 EP2395308B1 (en) 2018-10-24

Family

ID=42541870

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10738301.0A Not-in-force EP2395308B1 (en) 2009-02-05 2010-01-19 Heat exchanger

Country Status (5)

Country Link
US (1) US20110284193A1 (en)
EP (1) EP2395308B1 (en)
JP (1) JP5394405B2 (en)
CN (1) CN102301197B (en)
WO (1) WO2010089957A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5165740B2 (en) * 2010-10-01 2013-03-21 シャープ株式会社 Heat exchange device and cooling chamber using the same
CN103542735B (en) * 2013-09-27 2014-08-13 山东大学 Enclosed arc finned tube radiator with partial smooth tubes
CN103528394B (en) * 2013-09-27 2014-07-23 山东大学 Arc-shaped sealing type finned tube radiator
CN103471430B (en) * 2013-09-30 2014-05-21 赵炜 Fin tube with bulges inside
CN103900401B (en) * 2013-09-30 2015-04-22 赵炜 Finned tube heat dissipation device with density of protrusions changing
CN103884211B (en) * 2013-09-30 2015-04-15 赵炜 Fin tube radiator with changing bump height
US20150122459A1 (en) * 2013-11-06 2015-05-07 Carrier Corporation Brazed heat exchanger design
CN103968702B (en) * 2014-05-19 2015-02-25 山东大学 Heat dissipation device of eight-angle prism shape
CN104048523B (en) * 2014-06-09 2015-05-06 赵炜 Radiator with reduced bulge height between fin root and fin top
CN104019687B (en) * 2014-06-09 2015-05-06 赵炜 Heat sink with heights of protrusions decreasing along main fins
CN108151372A (en) * 2017-12-28 2018-06-12 新昌县宏宇制冷有限公司 A kind of Dual heat exchange evaporator
JP7254307B2 (en) * 2020-03-04 2023-04-10 株式会社Kmct heat transfer tube

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003148880A (en) * 2001-11-09 2003-05-21 Sanyo Electric Co Ltd Heat exchanger and heat pump type water heater
JP2004340455A (en) * 2003-05-15 2004-12-02 Taiheiyo Seiko Kk Heat exchanger
JP2007326141A (en) * 2006-06-09 2007-12-20 Mitsubishi Electric Corp Method of manufacturing spiral multistage type heat exchanger and spiral multistage type heat exchanger
JP2008082669A (en) * 2006-09-29 2008-04-10 Mitsubishi Electric Corp Heat pump type water heater
JP2008188599A (en) * 2007-02-01 2008-08-21 Matsushita Electric Ind Co Ltd Method of manufacturing heat exchanger

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2080626A (en) * 1936-06-18 1937-05-18 Oliver W Mojonnier Tube
JPS54128041A (en) * 1978-03-28 1979-10-04 Hitoshi Tatsumi Evaporation system cooling heat exchanger
SE441302B (en) * 1980-05-27 1985-09-23 Euroheat Ab TREATMENT HEAD EXCHANGER WITH SPIRALLY INDEPENDED RODS IN A STACK
JPH03279788A (en) * 1990-03-27 1991-12-10 Hitachi Cable Ltd Coil type heat exchanger
JPH0734949B2 (en) * 1992-11-06 1995-04-19 株式会社日立製作所 Heat transfer tube manufacturing method
JP3279788B2 (en) * 1993-12-09 2002-04-30 積水ハウス株式会社 Screw support for setting concrete top
SE517450C2 (en) * 1999-06-18 2002-06-04 Valeo Engine Cooling Ab Fluid transport tubes and methods and apparatus for producing the same
FR2835046B1 (en) * 2002-01-21 2004-05-28 Rhodia Polyamide Intermediates COIL FOR CIRCULATING A HEAT COIL, METHOD FOR MANUFACTURING SUCH COIL AND REACTOR INCLUDING SUCH COIL
JP3949589B2 (en) * 2003-01-24 2007-07-25 東芝キヤリア株式会社 Heat pump water heater
US6945320B2 (en) * 2004-01-26 2005-09-20 Lennox Manufacturing Inc. Tubular heat exchanger with offset interior dimples
JP2005221094A (en) * 2004-02-03 2005-08-18 Iwai Kikai Kogyo Co Ltd Heat transfer pipe for heat exchanger
JP2005233479A (en) * 2004-02-18 2005-09-02 Tokyo Radiator Mfg Co Ltd Heat transfer pipe for heat exchanger
JP2006162204A (en) * 2004-12-10 2006-06-22 Mitsubishi Electric Corp Heat exchanger for water heater
CN100451531C (en) * 2005-03-25 2009-01-14 清华大学 Water heater heat exchange tube
CN1924507A (en) * 2006-09-08 2007-03-07 清华大学 Helical groove heat exchange pipe for water heater

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003148880A (en) * 2001-11-09 2003-05-21 Sanyo Electric Co Ltd Heat exchanger and heat pump type water heater
JP2004340455A (en) * 2003-05-15 2004-12-02 Taiheiyo Seiko Kk Heat exchanger
JP2007326141A (en) * 2006-06-09 2007-12-20 Mitsubishi Electric Corp Method of manufacturing spiral multistage type heat exchanger and spiral multistage type heat exchanger
JP2008082669A (en) * 2006-09-29 2008-04-10 Mitsubishi Electric Corp Heat pump type water heater
JP2008188599A (en) * 2007-02-01 2008-08-21 Matsushita Electric Ind Co Ltd Method of manufacturing heat exchanger

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010089957A1 *

Also Published As

Publication number Publication date
JP5394405B2 (en) 2014-01-22
CN102301197B (en) 2014-07-23
EP2395308B1 (en) 2018-10-24
WO2010089957A1 (en) 2010-08-12
EP2395308A1 (en) 2011-12-14
JPWO2010089957A1 (en) 2012-08-09
US20110284193A1 (en) 2011-11-24
CN102301197A (en) 2011-12-28

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