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DE3065701D1 - Heat exchanger and method of fabricating it - Google Patents

Heat exchanger and method of fabricating it

Info

Publication number
DE3065701D1
DE3065701D1 DE8080303431T DE3065701T DE3065701D1 DE 3065701 D1 DE3065701 D1 DE 3065701D1 DE 8080303431 T DE8080303431 T DE 8080303431T DE 3065701 T DE3065701 T DE 3065701T DE 3065701 D1 DE3065701 D1 DE 3065701D1
Authority
DE
Germany
Prior art keywords
fabricating
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.)
Expired
Application number
DE8080303431T
Other languages
German (de)
Inventor
Naonori Kanda
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.)
Denso Corp
Original Assignee
NipponDenso Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=15619638&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3065701(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Application granted granted Critical
Publication of DE3065701D1 publication Critical patent/DE3065701D1/en
Expired legal-status Critical Current

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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/03—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
    • F28D1/0391—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits a single plate being bent to form one or more conduits
    • 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
    • F28F1/08—Tubular elements crimped or corrugated in longitudinal section
    • 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
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0091—Radiators
    • F28D2021/0096—Radiators for space heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
DE8080303431T 1979-11-30 1980-09-29 Heat exchanger and method of fabricating it Expired DE3065701D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15607079A JPS5680698A (en) 1979-11-30 1979-11-30 Heat exchanger

Publications (1)

Publication Number Publication Date
DE3065701D1 true DE3065701D1 (en) 1983-12-29

Family

ID=15619638

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080303431T Expired DE3065701D1 (en) 1979-11-30 1980-09-29 Heat exchanger and method of fabricating it

Country Status (5)

Country Link
EP (1) EP0030072B1 (en)
JP (1) JPS5680698A (en)
AU (1) AU521345B2 (en)
CA (1) CA1133892A (en)
DE (1) DE3065701D1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109393B1 (en) * 1982-05-19 1987-08-12 Ford-Werke Aktiengesellschaft Turbulator radiator tube for a radiator construction
SE456935B (en) * 1984-05-24 1988-11-14 Armaturjonsson Ab HEAT EXCHANGER THERE FLOWING PLATES WITH STRILHAIR ARE PLACED IN EACH SLING OF A SERPENT INFORMATION PIPE AND SUITABLE FOR PREPARATION
JPS6361891A (en) * 1986-09-03 1988-03-18 Nippon Denso Co Ltd Heat exchanger
US5292056A (en) * 1990-12-08 1994-03-08 Gea Luftkuhler Gmbh method of welding heat exchangers
DE4201791A1 (en) * 1991-06-20 1993-07-29 Thermal Waerme Kaelte Klima FLAT TUBES FOR INSTALLATION IN A FLAT TUBE HEAT EXCHANGER AND METHOD FOR SEPARATING THE FLAT TUBES
JPH0624326U (en) * 1992-06-08 1994-03-29 三機工業株式会社 Airtight structure of the wiring penetration on the wall of the clean room
FR2709816B1 (en) * 1993-09-07 1995-10-13 Valeo Thermique Moteur Sa Brazed heat exchanger useful in particular as an air conditioning condenser for vehicles.
JP3044440B2 (en) * 1993-10-22 2000-05-22 株式会社ゼクセル Stacked evaporator
DE4446754A1 (en) * 1994-12-24 1996-06-27 Behr Gmbh & Co Method for construction of heat exchanger
EP0773419B1 (en) * 1995-11-13 2003-02-05 Denso Corporation Heat exchanger
US5992514A (en) * 1995-11-13 1999-11-30 Denso Corporation Heat exchanger having several exchanging portions
DE19758886B4 (en) * 1997-05-07 2017-09-21 Valeo Klimatechnik Gmbh & Co. Kg Two-flow and single-tube brazed flat tube evaporator in the air direction for an automotive air conditioning system
DE10127084B4 (en) 2000-06-17 2019-05-29 Mahle International Gmbh Heat exchanger, in particular for motor vehicles
US6595273B2 (en) 2001-08-08 2003-07-22 Denso Corporation Heat exchanger
KR100518856B1 (en) * 2003-09-04 2005-09-30 엘지전자 주식회사 Heat exchanger of flat tube
DE102004045018B4 (en) 2003-09-30 2019-08-01 Mahle International Gmbh Method for producing a flat tube for a heat exchanger of a motor vehicle, flat tube, method for producing a heat exchanger and heat exchangers
EP1938034A1 (en) * 2005-10-14 2008-07-02 Behr GmbH & Co. KG Heat exchanger
FR2906355B1 (en) * 2006-09-21 2009-02-27 Valeo Systemes Thermiques HEAT EXCHANGER TUBE, EXCHANGER COMPRISING SUCH A TUBE AND METHOD OF MANUFACTURING SUCH TUBE
DE102007008535A1 (en) * 2007-02-21 2008-08-28 Modine Manufacturing Co., Racine Heat exchanger network, manufacturing process and roller mill
DE102008013018A1 (en) 2008-03-07 2009-09-10 Modine Manufacturing Co., Racine Flat tube for heat exchanger, has corrugated rib that is arranged in tube such that wave crest and/or wave trough cooperates with groove, where groove is arranged in tube wall and contact rib
FR3040478B1 (en) * 2015-08-25 2017-12-15 Valeo Systemes Thermiques HEAT EXCHANGER
FR3126760A1 (en) * 2021-09-03 2023-03-10 Valeo Systemes Thermiques HEAT EXCHANGER OF A REFRIGERANT LOOP.
CN114324424A (en) * 2021-12-31 2022-04-12 同方威视技术股份有限公司 Heat radiation structure and inspection apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1993872A (en) * 1932-04-06 1935-03-12 Gen Motors Corp Radiator core
US2011854A (en) * 1934-03-23 1935-08-20 Gen Motors Corp Method of making radiator cores
GB489061A (en) * 1937-06-05 1938-07-19 Peter Heiss Radiator for internal combustion engines
FR1586070A (en) * 1968-10-24 1970-02-06
FR2243037B1 (en) * 1973-09-06 1977-08-05 Chausson Usines Sa
JPS50101261U (en) * 1974-01-23 1975-08-21
JPS51163574U (en) * 1975-06-20 1976-12-27
ZA781881B (en) * 1978-04-03 1979-09-26 Mulock Bentley & Assoc Ltd Heat exchanger

Also Published As

Publication number Publication date
CA1133892A (en) 1982-10-19
AU521345B2 (en) 1982-03-25
JPH0118353B2 (en) 1989-04-05
EP0030072A3 (en) 1981-12-16
JPS5680698A (en) 1981-07-02
EP0030072A2 (en) 1981-06-10
AU6263980A (en) 1981-06-25
EP0030072B1 (en) 1983-11-23

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Legal Events

Date Code Title Description
8331 Complete revocation