EP4749221A1 - Wärmetauscheranordnung - Google Patents

Wärmetauscheranordnung

Info

Publication number
EP4749221A1
EP4749221A1 EP24214955.7A EP24214955A EP4749221A1 EP 4749221 A1 EP4749221 A1 EP 4749221A1 EP 24214955 A EP24214955 A EP 24214955A EP 4749221 A1 EP4749221 A1 EP 4749221A1
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
plate
mounting structure
engaging members
housing
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.)
Pending
Application number
EP24214955.7A
Other languages
English (en)
French (fr)
Inventor
Michal BELZOWSKI
Damian GUT
Adrian NOWAKOWSKI
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 Electrification SAS
Original Assignee
Valeo Electrification 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 Electrification SAS filed Critical Valeo Electrification SAS
Priority to EP24214955.7A priority Critical patent/EP4749221A1/de
Priority to PCT/EP2025/081847 priority patent/WO2026109297A1/en
Publication of EP4749221A1 publication Critical patent/EP4749221A1/de
Pending 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
    • 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
    • F28D7/16—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 being arranged in parallel spaced relation
    • F28D7/1684—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 being arranged in parallel spaced relation the conduits having a non-circular cross-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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/001—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
    • F28F9/002—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core with fastening means for other structures
    • 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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/022—Tubular elements of cross-section which is non-circular with multiple channels
    • 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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/025—Tubular elements of cross-section which is non-circular with variable shape, e.g. with modified tube ends, with different geometrical features
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0221—Header boxes or end plates formed by stacked elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
EP24214955.7A 2024-11-22 2024-11-22 Wärmetauscheranordnung Pending EP4749221A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP24214955.7A EP4749221A1 (de) 2024-11-22 2024-11-22 Wärmetauscheranordnung
PCT/EP2025/081847 WO2026109297A1 (en) 2024-11-22 2025-11-04 A heat exchanger assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP24214955.7A EP4749221A1 (de) 2024-11-22 2024-11-22 Wärmetauscheranordnung

Publications (1)

Publication Number Publication Date
EP4749221A1 true EP4749221A1 (de) 2026-05-27

Family

ID=93648571

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24214955.7A Pending EP4749221A1 (de) 2024-11-22 2024-11-22 Wärmetauscheranordnung

Country Status (2)

Country Link
EP (1) EP4749221A1 (de)
WO (1) WO2026109297A1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2969269A1 (fr) * 2010-12-16 2012-06-22 Valeo Systemes Thermiques Echangeur de chaleur a plaques empilees.
US20140231054A1 (en) * 2011-06-30 2014-08-21 Valeo Systemes Thermiques Stacked plate exchanger casing and exchanger comprising such a casing
US20170146303A1 (en) * 2015-11-20 2017-05-25 Hamilton Sundstrand Corporation Heat exchanger
WO2018162783A1 (es) * 2017-03-10 2018-09-13 Valeo Térmico, S. A. Intercambiador de calor para gases, en especial para gases de escape de un motor, y método de fabricación de dicho intercambiador

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2969269A1 (fr) * 2010-12-16 2012-06-22 Valeo Systemes Thermiques Echangeur de chaleur a plaques empilees.
US20140231054A1 (en) * 2011-06-30 2014-08-21 Valeo Systemes Thermiques Stacked plate exchanger casing and exchanger comprising such a casing
US20170146303A1 (en) * 2015-11-20 2017-05-25 Hamilton Sundstrand Corporation Heat exchanger
WO2018162783A1 (es) * 2017-03-10 2018-09-13 Valeo Térmico, S. A. Intercambiador de calor para gases, en especial para gases de escape de un motor, y método de fabricación de dicho intercambiador

Also Published As

Publication number Publication date
WO2026109297A1 (en) 2026-05-28

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR