FR2993967B1 - Ailette destinee a perturber l'ecoulement d'un fluide, echangeur de chaleur comprenant une telle ailette et procede de fabrication d'une telle ailette - Google Patents

Ailette destinee a perturber l'ecoulement d'un fluide, echangeur de chaleur comprenant une telle ailette et procede de fabrication d'une telle ailette

Info

Publication number
FR2993967B1
FR2993967B1 FR1257155A FR1257155A FR2993967B1 FR 2993967 B1 FR2993967 B1 FR 2993967B1 FR 1257155 A FR1257155 A FR 1257155A FR 1257155 A FR1257155 A FR 1257155A FR 2993967 B1 FR2993967 B1 FR 2993967B1
Authority
FR
France
Prior art keywords
fin
discridging
ailt
fluid
manufacturing
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
Application number
FR1257155A
Other languages
English (en)
Other versions
FR2993967A1 (fr
Inventor
Nicolas Vallee
Joaquim Guitart
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.)
Valeo Systemes Thermiques SAS
Original Assignee
Valeo Systemes Thermiques SAS
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 Valeo Systemes Thermiques SAS filed Critical Valeo Systemes Thermiques SAS
Priority to FR1257155A priority Critical patent/FR2993967B1/fr
Priority to PCT/EP2013/065171 priority patent/WO2014016196A1/fr
Priority to EP13739678.4A priority patent/EP2877800B1/fr
Priority to ES13739678.4T priority patent/ES2617207T3/es
Priority to PL13739678T priority patent/PL2877800T3/pl
Publication of FR2993967A1 publication Critical patent/FR2993967A1/fr
Application granted granted Critical
Publication of FR2993967B1 publication Critical patent/FR2993967B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/022—Making the fins
    • B21D53/025—Louvered fins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
    • B21D31/04—Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal
    • 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
    • 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
    • F28F1/122—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 being formed of wires
    • 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
    • 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
    • F28D2021/0084—Condensers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR1257155A 2012-07-24 2012-07-24 Ailette destinee a perturber l'ecoulement d'un fluide, echangeur de chaleur comprenant une telle ailette et procede de fabrication d'une telle ailette Expired - Fee Related FR2993967B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1257155A FR2993967B1 (fr) 2012-07-24 2012-07-24 Ailette destinee a perturber l'ecoulement d'un fluide, echangeur de chaleur comprenant une telle ailette et procede de fabrication d'une telle ailette
PCT/EP2013/065171 WO2014016196A1 (fr) 2012-07-24 2013-07-18 Ailette destinée à perturber l'écoulement d'un fluide, échangeur de chaleur comprenant une telle ailette et procédé de fabrication d'une telle ailette
EP13739678.4A EP2877800B1 (fr) 2012-07-24 2013-07-18 Ailette destinée à perturber l'écoulement d'un fluide, échangeur de chaleur comprenant une telle ailette et procédé de fabrication d'une telle ailette
ES13739678.4T ES2617207T3 (es) 2012-07-24 2013-07-18 Aleta destinada a alterar el flujo de un fluido, intercambiador de calor que comprende dicha aleta y procedimiento de fabricación de dicha aleta
PL13739678T PL2877800T3 (pl) 2012-07-24 2013-07-18 Żeberko przeznaczone do zaburzania przepływu płynu, wymiennik ciepła zawierający takie żeberko oraz sposób wytwarzania takiego żeberka

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1257155A FR2993967B1 (fr) 2012-07-24 2012-07-24 Ailette destinee a perturber l'ecoulement d'un fluide, echangeur de chaleur comprenant une telle ailette et procede de fabrication d'une telle ailette

Publications (2)

Publication Number Publication Date
FR2993967A1 FR2993967A1 (fr) 2014-01-31
FR2993967B1 true FR2993967B1 (fr) 2014-08-29

Family

ID=47178060

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1257155A Expired - Fee Related FR2993967B1 (fr) 2012-07-24 2012-07-24 Ailette destinee a perturber l'ecoulement d'un fluide, echangeur de chaleur comprenant une telle ailette et procede de fabrication d'une telle ailette

Country Status (5)

Country Link
EP (1) EP2877800B1 (fr)
ES (1) ES2617207T3 (fr)
FR (1) FR2993967B1 (fr)
PL (1) PL2877800T3 (fr)
WO (1) WO2014016196A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3038975B1 (fr) * 2015-07-17 2019-08-09 Valeo Systemes Thermiques Echangeur de chaleur a ailettes ameliorees
DE102016224338A1 (de) * 2016-12-07 2018-06-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Wärmeübertrager und Verfahren zu dessen Verwendung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1237879A (fr) * 1982-11-01 1988-06-14 Ryomyo Hamanaka Dispositif de faconnage d'ailettes pour echangeurs thermiques
JPS62186193A (ja) * 1986-02-13 1987-08-14 Nippon Radiator Co Ltd 熱交換器用フインとその製造方法

Also Published As

Publication number Publication date
FR2993967A1 (fr) 2014-01-31
EP2877800B1 (fr) 2016-11-30
WO2014016196A1 (fr) 2014-01-30
EP2877800A1 (fr) 2015-06-03
ES2617207T3 (es) 2017-06-15
PL2877800T3 (pl) 2017-07-31

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