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GB1030379A - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
GB1030379A
GB1030379A GB36069/64A GB3606964A GB1030379A GB 1030379 A GB1030379 A GB 1030379A GB 36069/64 A GB36069/64 A GB 36069/64A GB 3606964 A GB3606964 A GB 3606964A GB 1030379 A GB1030379 A GB 1030379A
Authority
GB
United Kingdom
Prior art keywords
strip
louvres
tubes
heat exchanger
portions
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
Application number
GB36069/64A
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.)
Ford Motor Co Ltd
Ford Motor Co
Original Assignee
Ford Motor Co Ltd
Ford Motor Co
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 Ford Motor Co Ltd, Ford Motor Co filed Critical Ford Motor Co Ltd
Publication of GB1030379A publication Critical patent/GB1030379A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F28F1/126—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 consisting of zig-zag shaped fins
    • F28F1/128—Fins with openings, e.g. louvered fins
    • 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
    • F28F1/32—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 the means having portions engaging further tubular elements
    • F28F1/325—Fins with openings
    • 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
    • F28F1/34—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 obliquely
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49373—Tube joint and tube plate structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49377—Tube with heat transfer means
    • Y10T29/49378—Finned tube

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

1,030,379. Heat exchangers. FORD MOTOR CO. Ltd. Sept. 3, 1964 [Oct.. 21, 1963], No. 36069/64. Heading F4S. A heat exchanger comprises parallel, flatsided tubes 17 between each pair of which is a serpentine heat conductive strip soldered at its bends 23, to the tubes, and providing between the tubes a series of passageways 25, the portions of the strip 21 between the bends being louvred and the louvres 27 project alternately from opposite sides of the strip so that a passage formed by two adjacent strip portions 21 has a cross-section which alternately converges and diverges. The louvres are formed by slitting the planar portion 21 at 29 and bending the metal out of the plane of the strip, the louvres being preferably equidistant with the slits 29 perpendicular to the longitudinal axis of the strip portions 21. The arrangement of the louvres allows cooling air, i.e. when the heat exchanger is used as an automobile radiator, to pass from one passage 25 to another and the constrictions set up a high level of turbulence.
GB36069/64A 1963-10-21 1964-09-03 Heat exchanger Expired GB1030379A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US317638A US3265127A (en) 1963-10-21 1963-10-21 Heat exchange element

Publications (1)

Publication Number Publication Date
GB1030379A true GB1030379A (en) 1966-05-25

Family

ID=23234587

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36069/64A Expired GB1030379A (en) 1963-10-21 1964-09-03 Heat exchanger

Country Status (2)

Country Link
US (1) US3265127A (en)
GB (1) GB1030379A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2069902A1 (en) * 1969-12-03 1971-09-10 Chausson Usines Sa
US5511610A (en) * 1994-03-15 1996-04-30 Behr Heat Transfer Systems Off-set louvered heat exchanger fin and method for making same

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1434385A (en) * 1965-02-26 1966-04-08 Rubanox Soc advanced finned heat exchanger
US3521707A (en) * 1967-09-13 1970-07-28 Ass Eng Ltd Heat exchangers
JPS5293844U (en) * 1976-01-10 1977-07-13
JPS5293843U (en) * 1976-01-10 1977-07-13
JPS5293846U (en) * 1976-01-10 1977-07-13
DE7928310U1 (en) * 1978-05-31 1980-01-31 Covrad Ltd., Canley, Coventry, West Midlands (Ver. Koenigreich) DEVICE FOR SHAPING A SECOND SURFACE ELEMENT FOR HEAT EXCHANGERS
DE2834422A1 (en) * 1978-08-05 1980-02-28 Daimler Benz Ag Air cooled radiator for vehicle IC engine - has vortex in air flow created by driving fan oppositely to baffles carried by heat exchanger
US4262659A (en) * 1980-01-24 1981-04-21 Valley Industries, Inc. Solar radiation absorbing panel
JPS56119494A (en) * 1980-02-27 1981-09-19 Hitachi Ltd Fin for heat exchanger
JPS6012088U (en) * 1983-06-30 1985-01-26 カルソニックカンセイ株式会社 Heat exchanger
JPH0610591B2 (en) * 1983-07-29 1994-02-09 三菱電機株式会社 Heat exchanger
US4621687A (en) * 1984-10-11 1986-11-11 Nihon Radiator Co., Ltd. Flat tube heat exchanger having corrugated fins with louvers
GB2169694B (en) * 1985-01-15 1988-01-20 Sanden Corp Serpentine heat exchanger
JPS6239180U (en) * 1985-08-26 1987-03-09
US4958681A (en) * 1989-08-14 1990-09-25 General Motors Corporation Heat exchanger with bypass channel louvered fins
US5062475A (en) * 1989-10-02 1991-11-05 Sundstrand Heat Transfer, Inc. Chevron lanced fin design with unequal leg lengths for a heat exchanger
US5150596A (en) * 1991-07-11 1992-09-29 General Motors Corporation Heat transfer fin with dammed segments
DE4142019A1 (en) * 1991-12-19 1993-06-24 Behr Gmbh & Co SHAFT RIB FOR FLAT TUBE HEAT EXCHANGER
US5558156A (en) * 1994-01-21 1996-09-24 Honda Giken Kogyo Kabushiki Heat exchanger
US5704417A (en) * 1996-08-23 1998-01-06 Gas Research Institute Perforated fin heat and mass transfer device
US5669438A (en) 1996-08-30 1997-09-23 General Motors Corporation Corrugated cooling fin with louvers
US5730214A (en) * 1997-01-16 1998-03-24 General Motors Corporation Heat exchanger cooling fin with varying louver angle
DE19719262C2 (en) * 1997-05-07 2003-01-30 Valeo Klimatech Gmbh & Co Kg Zigzag lamella as ribbing of flat tube heat exchangers in motor vehicles
US5787972A (en) * 1997-08-22 1998-08-04 General Motors Corporation Compression tolerant louvered heat exchanger fin
US6314752B1 (en) 1998-12-18 2001-11-13 The Ohio State University Research Foundation Mass and heat transfer devices and methods of use
US6170566B1 (en) * 1999-12-22 2001-01-09 Visteon Global Technologies, Inc. High performance louvered fin for a heat exchanger
JP2002277180A (en) * 2001-03-16 2002-09-25 Calsonic Kansei Corp Core segment structure of integral heat exchanger
US20040250811A1 (en) * 2003-06-10 2004-12-16 Moravec Donald W. Deep fat fryer burner tube insert for enhanced heat transfer
TW200537278A (en) * 2004-05-13 2005-11-16 Mitac Technology Corp Fin heat sink module having a tail air-guiding section
DE102005007692A1 (en) * 2005-02-18 2006-08-31 Behr Gmbh & Co. Kg Shaft rib for a cooling system
JP4881583B2 (en) * 2005-06-27 2012-02-22 株式会社豊田自動織機 Power module heat sink
US20070012430A1 (en) * 2005-07-18 2007-01-18 Duke Brian E Heat exchangers with corrugated heat exchange elements of improved strength
DE102007036308A1 (en) * 2007-07-31 2009-02-05 Behr Gmbh & Co. Kg Rib for a heat exchanger
US20090173479A1 (en) * 2008-01-09 2009-07-09 Lin-Jie Huang Louvered air center for compact heat exchanger
CN102473693B (en) * 2009-08-07 2015-09-09 古河Sky株式会社 Radiator
US8267160B2 (en) * 2009-08-11 2012-09-18 Trane International Inc. Louvered plate fin
CN101846465B (en) * 2010-04-13 2011-11-09 三花丹佛斯（杭州）微通道换热器有限公司 Heat exchanger
FR2960624B1 (en) * 2010-05-27 2012-08-31 Commissariat Energie Atomique MODULE FOR THERMAL ABSORBER OF SOLAR RECEIVER, ABSORBER COMPRISING AT LEAST ONE SUCH MODULE AND RECEIVER COMPRISING AT LEAST ONE SUCH ABSORBER
CN101865574B (en) 2010-06-21 2013-01-30 三花控股集团有限公司 Heat exchanger
CN101865625B (en) * 2010-06-29 2012-09-05 三花丹佛斯（杭州）微通道换热器有限公司 Fin and heat exchanger provided with same
US9538693B2 (en) * 2013-03-15 2017-01-03 A.K. Stamping Company, Inc. Aluminum EMI / RF shield
US10139172B2 (en) * 2014-08-28 2018-11-27 Mahle International Gmbh Heat exchanger fin retention feature
DE102015205902A1 (en) * 2015-04-01 2016-10-06 Mahle International Gmbh Rib for a heat exchanger
CN105180690B (en) * 2015-10-12 2017-04-05 山东大学 It is a kind of that the trapezoidal plate-fin heat exchanger that bur is set is condensed for non-azeotrope multicomponent mixture
CN105157465B (en) * 2015-10-12 2017-06-16 山东大学 A kind of right angle plate fin that bur is set
CN105241294B (en) * 2015-10-12 2017-04-12 山东大学 Triangular protruding stab plate-fin heat exchanger
CN105180692B (en) * 2015-10-12 2017-04-05 山东大学 A kind of fin and plate type heat exchanger for the condensation of non-azeotrope multicomponent mixture
CN105157459B (en) * 2015-10-12 2017-04-05 山东大学 It is a kind of that the right angle plate-fin heat exchanger that bur is set is condensed for non-azeotrope multicomponent mixture
DE102016213197A1 (en) * 2016-07-19 2018-01-25 Mahle International Gmbh Corrugated rib of a heat exchanger and heat exchanger
US11039550B1 (en) * 2020-04-08 2021-06-15 Google Llc Heat sink with turbulent structures

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1906077A (en) * 1925-09-25 1933-04-25 Modine Mfg Co Radiator
GB341247A (en) * 1929-12-28 1931-01-15 Gallay Sa Improvements in or relating to heat exchangers
US1800853A (en) * 1930-03-14 1931-04-14 Fedders Mfg Co Inc Radiator core
US2016822A (en) * 1932-02-19 1935-10-08 Przyborowski Stanislaus Radiator
US2011853A (en) * 1932-07-25 1935-08-20 Gen Motors Corp Radiator core
US1969439A (en) * 1933-09-22 1934-08-07 Wentworth Radiator
US2063757A (en) * 1934-12-29 1936-12-08 Gen Motors Corp Radiator core
US3003749A (en) * 1957-09-09 1961-10-10 Modine Mfg Co Automotive strip serpentine fin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2069902A1 (en) * 1969-12-03 1971-09-10 Chausson Usines Sa
US5511610A (en) * 1994-03-15 1996-04-30 Behr Heat Transfer Systems Off-set louvered heat exchanger fin and method for making same

Also Published As

Publication number Publication date
US3265127A (en) 1966-08-09

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