FR3144029B1 - Procédé de fabrication d’une plaque à double peau intégrant des canaux de circulation et plaque obtenue - Google Patents

Procédé de fabrication d’une plaque à double peau intégrant des canaux de circulation et plaque obtenue

Info

Publication number
FR3144029B1
FR3144029B1 FR2214209A FR2214209A FR3144029B1 FR 3144029 B1 FR3144029 B1 FR 3144029B1 FR 2214209 A FR2214209 A FR 2214209A FR 2214209 A FR2214209 A FR 2214209A FR 3144029 B1 FR3144029 B1 FR 3144029B1
Authority
FR
France
Prior art keywords
plate
double
skinned
sheets
flow channels
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.)
Active
Application number
FR2214209A
Other languages
English (en)
Other versions
FR3144029A1 (fr
Inventor
Stephen Thompson
Victor Digirolamo
Nuno Demetrio-Soeiro
Nicolas Becker
Hervé Michel
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.)
Sogefi Air and Cooling SAS
Original Assignee
Sogefi Air and Cooling 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 Sogefi Air and Cooling SAS filed Critical Sogefi Air and Cooling SAS
Priority to FR2214209A priority Critical patent/FR3144029B1/fr
Priority to EP23834288.5A priority patent/EP4638056A1/fr
Priority to PCT/IB2023/062711 priority patent/WO2024134402A1/fr
Priority to CN202380088271.4A priority patent/CN120418034A/zh
Priority to EP23833740.6A priority patent/EP4638055A1/fr
Priority to PCT/EP2023/086291 priority patent/WO2024133037A1/fr
Publication of FR3144029A1 publication Critical patent/FR3144029A1/fr
Application granted granted Critical
Publication of FR3144029B1 publication Critical patent/FR3144029B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
    • 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
    • B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
    • B21D53/045—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal by inflating partially united plates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Heat Treatment Of Articles (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Laminated Bodies (AREA)

Abstract

Procédé de fabrication d’une plaque à double peau intégrant des canaux de circulation et plaque obtenue L’invention concerne un procédé de fabrication d’une plaque (1) à double peau intégrant des canaux (2) constituant au moins un réseau ou circuit de circulation de fluide, comprenant essentiellement une première étape de fourniture de deux feuilles ou tôles planes (3 et 3’) en aluminium, puis une étape d’assemblage mutuel par soudure laser, selon un motif (4) linéaire dessinant le motif des canaux de circulation (2), desdites deux feuilles (3 et 3’) en une plaque (1) à double peau, et, enfin, une étape de formage desdits canaux de circulation (2), par injection d’un fluide liquide ou gazeux sous pression (LP) entre les deux feuilles (3 et 3’). Ce procédé est caractérisé en ce qu’il comprend aussi une étape d’aplanissement ou d’aplatissement de la plaque (1) constituée par les deux feuilles (3 et 3’) assemblées par soudure laser, avant l’étape de formage, par déformation sous pression, des canaux de circulation (2). Figure à publier avec l’abrégé : Fig.5A
FR2214209A 2022-12-22 2022-12-22 Procédé de fabrication d’une plaque à double peau intégrant des canaux de circulation et plaque obtenue Active FR3144029B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR2214209A FR3144029B1 (fr) 2022-12-22 2022-12-22 Procédé de fabrication d’une plaque à double peau intégrant des canaux de circulation et plaque obtenue
EP23834288.5A EP4638056A1 (fr) 2022-12-22 2023-12-14 Échangeur de chaleur et procédé associé
PCT/IB2023/062711 WO2024134402A1 (fr) 2022-12-22 2023-12-14 Échangeur de chaleur et procédé associé
CN202380088271.4A CN120418034A (zh) 2022-12-22 2023-12-18 制造包括循环通道的双层板的方法和所获得的板
EP23833740.6A EP4638055A1 (fr) 2022-12-22 2023-12-18 Procédé de fabrication d'une plaque à double peau intégrant des canaux de circulation et plaque obtenue
PCT/EP2023/086291 WO2024133037A1 (fr) 2022-12-22 2023-12-18 Procédé de fabrication d'une plaque à double peau intégrant des canaux de circulation et plaque obtenue

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2214209 2022-12-22
FR2214209A FR3144029B1 (fr) 2022-12-22 2022-12-22 Procédé de fabrication d’une plaque à double peau intégrant des canaux de circulation et plaque obtenue

Publications (2)

Publication Number Publication Date
FR3144029A1 FR3144029A1 (fr) 2024-06-28
FR3144029B1 true FR3144029B1 (fr) 2026-02-20

Family

ID=85569978

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2214209A Active FR3144029B1 (fr) 2022-12-22 2022-12-22 Procédé de fabrication d’une plaque à double peau intégrant des canaux de circulation et plaque obtenue

Country Status (4)

Country Link
EP (2) EP4638056A1 (fr)
CN (1) CN120418034A (fr)
FR (1) FR3144029B1 (fr)
WO (2) WO2024134402A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250300271A1 (en) * 2024-03-19 2025-09-25 GM Global Technology Operations LLC Structural support assembly including an inflateable member for an electric vehicle battery system
WO2026068597A1 (fr) * 2024-09-26 2026-04-02 Autotech Engineering, S.L. Procédé de soudage laser
DE102024003247A1 (de) 2024-10-04 2025-10-02 Mercedes-Benz Group AG Verfahren zur Herstellung eines Kühlers

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1065219A (fr) * 1975-05-02 1979-10-30 Charles A. Kleine Panneau echangeur de chaleur
JPS5942598B2 (ja) * 1980-01-24 1984-10-16 日本ステンレス株式会社 太陽熱吸収パネル及びプレ−ト型熱交換器の製作方法
JPS6015851B2 (ja) * 1981-01-14 1985-04-22 日本ステンレス株式会社 太陽熱吸収パネル又はプレ−ト型熱交換器における流路成形方法
FR2685462B1 (fr) * 1991-12-23 1999-02-05 Andre Peze Echangeur de chaleur a plaques soudees et procede de fabrication de modules de plaques permettant l'obtention de tels echangeurs.
GB9304449D0 (en) * 1993-03-04 1993-04-21 Imi Marston Ltd Expanded structures
US20110180237A1 (en) * 2007-08-29 2011-07-28 John Clifford Hobbins Welding a metal product
CN101927425B (zh) * 2009-10-10 2011-12-14 广东中泽重工有限公司 一种大型换热器换热板的连续制造方法与生产线
CN101927427B (zh) * 2010-02-09 2012-05-23 中机远雄蓄能科技有限公司 换热器板的加工工艺
DE102017005325B4 (de) 2017-06-02 2026-02-26 Audi Ag Verfahren zur Herstellung eines Bodens oder eines Deckels für ein Energiespeichergehäuse und Verfahren zur Herstellung eines Energiespeichergehäuses
US11549626B2 (en) * 2019-06-17 2023-01-10 GM Global Technology Operations LLC Method of forming a cooling plate
CN211162498U (zh) * 2019-06-29 2020-08-04 领航博创新能源电池技术研究院(北京)有限公司 一种快速冷却的电池组焊接装置

Also Published As

Publication number Publication date
FR3144029A1 (fr) 2024-06-28
CN120418034A (zh) 2025-08-01
WO2024133037A1 (fr) 2024-06-27
EP4638055A1 (fr) 2025-10-29
WO2024134402A1 (fr) 2024-06-27
EP4638056A1 (fr) 2025-10-29

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