FR3075346B1 - Boite collectrice d'un echangeur thermique munie d'un organe de maintien et/ou de positionnement angulaire d'un dispositif de distribution d'un fluide refrigerant - Google Patents

Boite collectrice d'un echangeur thermique munie d'un organe de maintien et/ou de positionnement angulaire d'un dispositif de distribution d'un fluide refrigerant Download PDF

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Publication number
FR3075346B1
FR3075346B1 FR1762506A FR1762506A FR3075346B1 FR 3075346 B1 FR3075346 B1 FR 3075346B1 FR 1762506 A FR1762506 A FR 1762506A FR 1762506 A FR1762506 A FR 1762506A FR 3075346 B1 FR3075346 B1 FR 3075346B1
Authority
FR
France
Prior art keywords
heat exchanger
distribution device
dispensing
holding
refrigerant fluid
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
FR1762506A
Other languages
English (en)
Other versions
FR3075346A1 (fr
Inventor
Olivier Maquin
Jerome Mougnier
Julien Tissot
Jeremy Blandin
Kamel Azzouz
Patrick Leblay
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 FR1762506A priority Critical patent/FR3075346B1/fr
Priority to US16/771,807 priority patent/US11774193B2/en
Priority to EP18827023.5A priority patent/EP3728980A1/fr
Priority to CN201880079879.XA priority patent/CN111566432B/zh
Priority to PCT/EP2018/085288 priority patent/WO2019121557A1/fr
Publication of FR3075346A1 publication Critical patent/FR3075346A1/fr
Application granted granted Critical
Publication of FR3075346B1 publication Critical patent/FR3075346B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/027—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes
    • F28F9/0273—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes with multiple holes
    • 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
    • F28D1/05391—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits combined with a particular flow pattern, e.g. multi-row multi-stage 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
    • 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
    • F28F9/0224—Header boxes formed by sealing end plates into covers
    • 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
    • F28F9/0246—Arrangements for connecting header boxes with flow lines
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2220/00—Closure means, e.g. end caps on header boxes or plugs on 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
    • F28F2225/00—Reinforcing means
    • F28F2225/08—Reinforcing means for header boxes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/04—Fastening; Joining by brazing
    • 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
    • F28F2280/04—Means for preventing wrong assembling of 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
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F28F9/165—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by using additional preformed parts, e.g. sleeves, gaskets

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)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)

Abstract

L'invention concerne une boîte collectrice (4) pour un échangeur thermique apte à être parcourue par un fluide réfrigérant (FR) et comprenant une paroi (4a-4d) délimitant une chambre (6) logeant un dispositif de distribution (7) du fluide réfrigérant (FR) à l'intérieur de la chambre (6), le dispositif de distribution (7) comprenant au moins un conduit (8a, 8b) étendu entre deux extrémités (20a, 20b ; 29a, 29b) suivant un axe longitudinal (Al), au moins une première extrémité (20a) du conduit (8a) étant munie d'une bouche d'entrée (10) pour l'admission du fluide réfrigérant (FR) à l'intérieur du dispositif de distribution (7), le dispositif de distribution (7) étant muni d'au moins un orifice (11) orienté transversalement à l'axe longitudinal (A1) pour l'évacuation du fluide réfrigérant (FR) hors du dispositif de distribution (7) vers la chambre (6), caractérisée en ce qu'elle comprend au moins un organe de maintien (17a, 17b) du dispositif de distribution (7) à l'intérieur de la chambre (6) au moins en partie issu de matière avec la paroi (4a-4d) de la boîte collectrice (4).
FR1762506A 2017-12-19 2017-12-19 Boite collectrice d'un echangeur thermique munie d'un organe de maintien et/ou de positionnement angulaire d'un dispositif de distribution d'un fluide refrigerant Active FR3075346B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1762506A FR3075346B1 (fr) 2017-12-19 2017-12-19 Boite collectrice d'un echangeur thermique munie d'un organe de maintien et/ou de positionnement angulaire d'un dispositif de distribution d'un fluide refrigerant
US16/771,807 US11774193B2 (en) 2017-12-19 2018-12-17 Header of a heat exchanger provided with a member for retention and/or angular positioning of a device for distribution of a refrigerant fluid
EP18827023.5A EP3728980A1 (fr) 2017-12-19 2018-12-17 Collecteur d'échangeur de chaleur muni d'élément de retenue et/ou de positionnement angulaire de dispositif de distribution de fluide frigorigène
CN201880079879.XA CN111566432B (zh) 2017-12-19 2018-12-17 设置有用于保持和/或成角度地定位用于制冷剂流体分配的装置的构件的热交换器的集管
PCT/EP2018/085288 WO2019121557A1 (fr) 2017-12-19 2018-12-17 Collecteur d'échangeur de chaleur muni d'élément de retenue et/ou de positionnement angulaire de dispositif de distribution de fluide frigorigène

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1762506 2017-12-19
FR1762506A FR3075346B1 (fr) 2017-12-19 2017-12-19 Boite collectrice d'un echangeur thermique munie d'un organe de maintien et/ou de positionnement angulaire d'un dispositif de distribution d'un fluide refrigerant

Publications (2)

Publication Number Publication Date
FR3075346A1 FR3075346A1 (fr) 2019-06-21
FR3075346B1 true FR3075346B1 (fr) 2020-05-22

Family

ID=61224135

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1762506A Active FR3075346B1 (fr) 2017-12-19 2017-12-19 Boite collectrice d'un echangeur thermique munie d'un organe de maintien et/ou de positionnement angulaire d'un dispositif de distribution d'un fluide refrigerant

Country Status (5)

Country Link
US (1) US11774193B2 (fr)
EP (1) EP3728980A1 (fr)
CN (1) CN111566432B (fr)
FR (1) FR3075346B1 (fr)
WO (1) WO2019121557A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3690377A1 (fr) * 2019-01-29 2020-08-05 Valeo Systemes Thermiques-THS Échangeur de chaleur, boîtier et circuit de conditionnement d'air comprenant un tel échangeur de chaleur
WO2020246412A1 (fr) * 2019-06-05 2020-12-10 株式会社日阪製作所 Échangeur de chaleur à plaques et distributeur pour échangeur de chaleur à plaques
EP4019881A1 (fr) * 2020-12-22 2022-06-29 Valeo Systemes Thermiques Ensemble réservoir collecteur
DE102021205518A1 (de) * 2021-05-31 2022-12-01 Mahle International Gmbh Wärmeübertrager

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2587720A (en) * 1946-03-11 1952-03-04 Lawrence H Fritzberg Heat exchange device
CA2160274C (fr) * 1995-10-11 2000-05-30 Stanley H. Sather Echangeur de chaleur pour sechoir de pate de bois
JPH09166368A (ja) * 1995-12-14 1997-06-24 Sanden Corp 熱交換器
DE19719257C2 (de) * 1997-05-07 2002-09-19 Valeo Klimatech Gmbh & Co Kg Sammelkasten eines Verdampfers in Flachrohr- oder Plattenbauweise für eine Kraftfahrzeugklimaanlage und Herstellungsverfahren
US6729386B1 (en) * 2001-01-22 2004-05-04 Stanley H. Sather Pulp drier coil with improved header
KR100393589B1 (ko) * 2001-06-21 2003-08-02 엘지전자 주식회사 열교환기
JP2006071173A (ja) * 2004-09-01 2006-03-16 Calsonic Kansei Corp エバポレータ
WO2008060270A1 (fr) * 2006-11-13 2008-05-22 Carrier Corporation Insert de branchement d'échangeur de chaleur à minicanaux pour distribution
JP5114771B2 (ja) * 2007-05-29 2013-01-09 株式会社ケーヒン・サーマル・テクノロジー 熱交換器
US7921558B2 (en) * 2008-01-09 2011-04-12 Delphi Technologies, Inc. Non-cylindrical refrigerant conduit and method of making same
US20100300667A1 (en) * 2009-06-01 2010-12-02 Delphi Technologies, Inc. Distributor tube and end cap subassembly
US20110290465A1 (en) 2010-06-01 2011-12-01 Delphi Technologies, Inc. Orientation insensitive refrigerant distributor tube
CN101858705B (zh) * 2010-06-13 2011-11-16 三花丹佛斯（杭州）微通道换热器有限公司 热交换器及其隔板
KR20140116626A (ko) * 2013-03-25 2014-10-06 엘지전자 주식회사 열교환기
US9568225B2 (en) * 2013-11-01 2017-02-14 Mahle International Gmbh Evaporator having a hybrid expansion device for improved aliquoting of refrigerant

Also Published As

Publication number Publication date
US20210071966A1 (en) 2021-03-11
WO2019121557A1 (fr) 2019-06-27
EP3728980A1 (fr) 2020-10-28
FR3075346A1 (fr) 2019-06-21
CN111566432A (zh) 2020-08-21
US11774193B2 (en) 2023-10-03
CN111566432B (zh) 2022-12-06

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