[go: up one dir, main page]

FR3086380B1 - PLATE CONSTITUTING A HEAT EXCHANGER AND HEAT EXCHANGER INCLUDING AT LEAST ONE SUCH PLATE - Google Patents

PLATE CONSTITUTING A HEAT EXCHANGER AND HEAT EXCHANGER INCLUDING AT LEAST ONE SUCH PLATE Download PDF

Info

Publication number
FR3086380B1
FR3086380B1 FR1858759A FR1858759A FR3086380B1 FR 3086380 B1 FR3086380 B1 FR 3086380B1 FR 1858759 A FR1858759 A FR 1858759A FR 1858759 A FR1858759 A FR 1858759A FR 3086380 B1 FR3086380 B1 FR 3086380B1
Authority
FR
France
Prior art keywords
plate
heat exchanger
channel
protuberances
group
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
FR1858759A
Other languages
French (fr)
Other versions
FR3086380A1 (en
Inventor
Vaulx Cedric De
Julien Tissot
Kamel Azzouz
Michael Lissner
Patrick Leblay
Sebastien Garnier
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 FR1858759A priority Critical patent/FR3086380B1/en
Publication of FR3086380A1 publication Critical patent/FR3086380A1/en
Application granted granted Critical
Publication of FR3086380B1 publication Critical patent/FR3086380B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F28D1/03—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
    • F28D1/0308—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 the conduits being formed by paired plates touching each other
    • F28D1/0325—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 the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another
    • F28D1/0333—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 the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another the plates having integrated connecting members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
    • F28F3/044—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being pontual, e.g. dimples

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)

Abstract

L'invention concerne une plaque (105) constitutive d'un échangeur de chaleur et destinée à délimiter au moins un canal (111) de circulation d'un fluide. La plaque (105) comprend un fond (106) et au moins un bord relevé (107) qui entoure le fond (106). La plaque (105) comprend au moins une ouverture (110) configurée pour alimenter le canal (111) en fluide. La plaque (105) est pourvue de protubérances (112) qui avec au moins le fond (106) et le bord relevé (107) délimitent une section de passage (S1, S2) du fluide dans le canal (111). Les protubérances (112) sont réparties en au moins un premier groupe (G1) de protubérances (112) qui détermine une première section de passage (S1) du canal (111) comprenant au moins une paroi sommitale (116) d'une protubérance (112) du premier groupe (G1) et un deuxième groupe (G2) de protubérances (112) qui détermine une deuxième section (S2) de passage du canal (111) comprenant au moins une paroi sommitale (116) d'une protubérance (112) du deuxième groupe (G2), la première section de passage (S1) étant plus grande que la deuxième section de passage (S2).The invention relates to a plate (105) constituting a heat exchanger and intended to delimit at least one channel (111) for the circulation of a fluid. The plate (105) includes a bottom (106) and at least one raised edge (107) which surrounds the bottom (106). The plate (105) includes at least one opening (110) configured to supply the channel (111) with fluid. The plate (105) is provided with protuberances (112) which together with at least the bottom (106) and the raised edge (107) delimit a passage section (S1, S2) of the fluid in the channel (111). The protuberances (112) are distributed into at least a first group (G1) of protuberances (112) which determines a first passage section (S1) of the channel (111) comprising at least one top wall (116) of a protuberance ( 112) of the first group (G1) and a second group (G2) of protuberances (112) which determines a second section (S2) of passage of the channel (111) comprising at least one top wall (116) of a protuberance (112 ) of the second group (G2), the first passage section (S1) being larger than the second passage section (S2).

FR1858759A 2018-09-25 2018-09-25 PLATE CONSTITUTING A HEAT EXCHANGER AND HEAT EXCHANGER INCLUDING AT LEAST ONE SUCH PLATE Expired - Fee Related FR3086380B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1858759A FR3086380B1 (en) 2018-09-25 2018-09-25 PLATE CONSTITUTING A HEAT EXCHANGER AND HEAT EXCHANGER INCLUDING AT LEAST ONE SUCH PLATE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1858759A FR3086380B1 (en) 2018-09-25 2018-09-25 PLATE CONSTITUTING A HEAT EXCHANGER AND HEAT EXCHANGER INCLUDING AT LEAST ONE SUCH PLATE

Publications (2)

Publication Number Publication Date
FR3086380A1 FR3086380A1 (en) 2020-03-27
FR3086380B1 true FR3086380B1 (en) 2021-01-15

Family

ID=65243868

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1858759A Expired - Fee Related FR3086380B1 (en) 2018-09-25 2018-09-25 PLATE CONSTITUTING A HEAT EXCHANGER AND HEAT EXCHANGER INCLUDING AT LEAST ONE SUCH PLATE

Country Status (1)

Country Link
FR (1) FR3086380B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3133078A1 (en) * 2022-02-28 2023-09-01 Valeo Systemes Thermiques Plate constituting a heat exchanger and heat exchanger comprising at least one such plate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5111878A (en) * 1991-07-01 1992-05-12 General Motors Corporation U-flow heat exchanger tubing with improved fluid flow distribution
US5409056A (en) * 1992-05-11 1995-04-25 General Motors Corporation U-flow tubing for evaporators with bump arrangement for optimized forced convection heat exchange
US6364006B1 (en) * 1999-12-23 2002-04-02 Visteon Global Technologies, Inc. Beaded plate for a heat exchanger and method of making same
US20060231241A1 (en) * 2005-04-18 2006-10-19 Papapanu Steven J Evaporator with aerodynamic first dimples to suppress whistling noise
US7264045B2 (en) * 2005-08-23 2007-09-04 Delphi Technologies, Inc. Plate-type evaporator to suppress noise and maintain thermal performance

Also Published As

Publication number Publication date
FR3086380A1 (en) 2020-03-27

Similar Documents

Publication Publication Date Title
US6216288B1 (en) Seal for bathtub overflow drain
FR3086375B1 (en) PLATE CONSTITUTING A HEAT EXCHANGER AND HEAT EXCHANGER INCLUDING AT LEAST ONE SUCH PLATE
FR3086380B1 (en) PLATE CONSTITUTING A HEAT EXCHANGER AND HEAT EXCHANGER INCLUDING AT LEAST ONE SUCH PLATE
US8661574B2 (en) Drain and inlet member for drain
ATE544386T1 (en) WASHING PLATFORM
FR3086376B1 (en) PLATE CONSTITUTING OF A HEAT EXCHANGER AND HEAT EXCHANGER INCLUDING AT LEAST ONE SUCH PLATE
FR3086378B1 (en) PLATE CONSTITUTING A HEAT EXCHANGER AND HEAT EXCHANGER INCLUDING AT LEAST ONE SUCH PLATE
FR3086379B1 (en) OPTIMIZED OPENING HEAT EXCHANGER PLATE
ATE321965T1 (en) SANITARY SPOUT FITTING
FR3072711B1 (en) COOLING FLUID DISTRIBUTION ELEMENT AND ASSOCIATED TURBINE RING ASSEMBLY
EP1962659B1 (en) Bathtub
FR3063907B1 (en) CARTRIDGE OF ODORING COMPOSITION AND PERFUMED AIR DIFFUSION DEVICE
FR3088707B1 (en) SPIRAL HEAT EXCHANGER
FR3099821B1 (en) Improved thermal storage device
FR3083597B1 (en) PLATE FOR HEAT EXCHANGER AND HEAT EXCHANGER INCLUDING THE PLATE
FR3093475B1 (en) SET OF A FLUID INLET TUBING AND A DEGAZATION PIPE FOR A TANK
US6085779A (en) Draining gutter
JP2020029708A (en) Drain trap
FR2417957A1 (en) Modular casing for e.g. spotlight - has front and back parts including interlocking fitments, and finned partition near rear
CA2477915A1 (en) Improved manhole base
FR3096443B1 (en) THERMAL EXCHANGER ALLOWING THE TREATMENT OF TWO FLUIDS AT HIGH FLOW RATES
JP2005061639A (en) Break-off valve
KR200268723Y1 (en) Raising shelter of an abalone
FR3139843B1 (en) Concrete slab incorporation box
EP1930511A3 (en) Lavatory bowl

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20200327

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

ST Notification of lapse

Effective date: 20230505