FR3065752B1 - Dispositif de ventilation a tubes a effet coanda a doubles ejecteurs pour module d'echange de chaleur de vehicule automobile - Google Patents

Dispositif de ventilation a tubes a effet coanda a doubles ejecteurs pour module d'echange de chaleur de vehicule automobile Download PDF

Info

Publication number
FR3065752B1
FR3065752B1 FR1753813A FR1753813A FR3065752B1 FR 3065752 B1 FR3065752 B1 FR 3065752B1 FR 1753813 A FR1753813 A FR 1753813A FR 1753813 A FR1753813 A FR 1753813A FR 3065752 B1 FR3065752 B1 FR 3065752B1
Authority
FR
France
Prior art keywords
profile
ventilation device
coanda
heat exchange
motor vehicle
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
FR1753813A
Other languages
English (en)
Other versions
FR3065752A1 (fr
Inventor
Michael Lissner
Kamel Azzouz
Patrick Boisselle
Ambroise Servantie
Francois Bordes
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 FR1753813A priority Critical patent/FR3065752B1/fr
Publication of FR3065752A1 publication Critical patent/FR3065752A1/fr
Application granted granted Critical
Publication of FR3065752B1 publication Critical patent/FR3065752B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/06—Arrangement in connection with cooling of propulsion units with air cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/08—Air inlets for cooling; Shutters or blinds therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/10—Guiding or ducting cooling-air, to, or from, liquid-to-air heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
    • F04F5/16—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

Un dispositif de ventilation (2) générant un flux d'air vers échangeur de chaleur (1) de véhicule, comprend des conduits (8). Les conduits ont une section avec un bord d'attaque (37), un bord de fuite (38), opposé au bord d'attaque (38), un premier profil (42) et un deuxième profil (44), entre le bord d'attaque (37) et le bord de fuite (38). Une première ouverture (40) sur le premier profil (42), est configurée pour qu'un flux d'air sortant de la première ouverture (40) s'écoule le long d'une partie du premier profil (42). Une deuxième ouverture (40) sur le deuxième profil (44), est configurée pour qu'un flux d'air sortant de la deuxième ouverture (40) s'écoule le long d'une partie du deuxième profil (44). Les premier et deuxième profils (42 ; 44) peuvent être symétriques par rapport à la corde reliant le bord d'attaque (37) et le bord de fuite (38).
FR1753813A 2017-04-28 2017-04-28 Dispositif de ventilation a tubes a effet coanda a doubles ejecteurs pour module d'echange de chaleur de vehicule automobile Expired - Fee Related FR3065752B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1753813A FR3065752B1 (fr) 2017-04-28 2017-04-28 Dispositif de ventilation a tubes a effet coanda a doubles ejecteurs pour module d'echange de chaleur de vehicule automobile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1753813 2017-04-28
FR1753813A FR3065752B1 (fr) 2017-04-28 2017-04-28 Dispositif de ventilation a tubes a effet coanda a doubles ejecteurs pour module d'echange de chaleur de vehicule automobile

Publications (2)

Publication Number Publication Date
FR3065752A1 FR3065752A1 (fr) 2018-11-02
FR3065752B1 true FR3065752B1 (fr) 2021-01-01

Family

ID=59930429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1753813A Expired - Fee Related FR3065752B1 (fr) 2017-04-28 2017-04-28 Dispositif de ventilation a tubes a effet coanda a doubles ejecteurs pour module d'echange de chaleur de vehicule automobile

Country Status (1)

Country Link
FR (1) FR3065752B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017198763A1 (fr) * 2016-05-18 2017-11-23 De' Longhi Appliances S.R.L. Con Unico Socio Ventilateur
EP3670223B1 (fr) * 2018-12-21 2022-06-29 Valeo Autosystemy SP. Z.O.O. Système de chauffage, de ventilation et de conditionnement d'air

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2468323A (en) * 2009-03-04 2010-09-08 Dyson Technology Ltd Fan assembly
JP2014015862A (ja) * 2012-07-06 2014-01-30 Calsonic Kansei Corp 冷却ファン装置
JP2014020245A (ja) * 2012-07-17 2014-02-03 Calsonic Kansei Corp 冷却ファン装置
JP2015124748A (ja) * 2013-12-27 2015-07-06 カルソニックカンセイ株式会社 冷却装置
JP2015217829A (ja) * 2014-05-19 2015-12-07 本田技研工業株式会社 車両の冷却構造
DE102015205415A1 (de) * 2015-03-25 2016-09-29 Ford Global Technologies, Llc Kühlerlüfteranordnung für ein Kühlsystem eines flüssigkeitsgekühlten Motors eines Fahrzeugs

Also Published As

Publication number Publication date
FR3065752A1 (fr) 2018-11-02

Similar Documents

Publication Publication Date Title
FR3065752B1 (fr) Dispositif de ventilation a tubes a effet coanda a doubles ejecteurs pour module d'echange de chaleur de vehicule automobile
CA2601943A1 (fr) Installation de conditionnement aseptique a zones tampon aseptiques
JP2016531400A (ja) 自動車のヘッドライト、特にレーザーヘッドライト、のための冷却装置
JP6509277B2 (ja) 車両用熱交換装置
US6609558B1 (en) Device for fixing a first heat exchanger conduit on a second heat exchanger fluid box
FR3065753B1 (fr) Dispositif de ventilation a tubes a effet coanda a dimensionnement optimise pour module d'echange de chaleur de vehicule automobile
FR3065748B1 (fr) Dispositif de ventilation a tubes a effet coanda pour module d'echange de chaleur de vehicule automobile
FR3016958B1 (fr) Echangeur de chaleur pour vehicule automobile
US1336210A (en) Register
KR101735192B1 (ko) 토출 공기를 안내하기 위한 공기 유도 장치
FR3065988B1 (fr) Dispositif de ventilation a tubes a effet coanda a doubles ejecteurs a dimensionnement optimise pour module d'echange de chaleur de vehicule automobile
FR3065751B1 (fr) Procede de fabrication d'un dispositif de ventilation a tubes a effet coanda pour module d'echange de chaleur de vehicule automobile
FR3065989B1 (fr) Dispositif de ventilation a tubes a effet coanda a dimensionnement de fente d'ejection optimise pour module d'echange de chaleur de vehicule automobile
FR3065747B1 (fr) Dispositif de ventilation pour vehicule automobile
FR3082880B1 (fr) Dispositif de ventilation pour vehicule automobile
WO2018197816A3 (fr) Module d'échange de chaleur à tubes aérodynamiques et caloporteurs
WO2016012030A1 (fr) Système de refroidissement sur un véhicule agricole
US10859150B2 (en) Air-guiding device
FR3109333B1 (fr) Dispositif de chauffage, ventilation et/ou climatisation pour véhicule automobile
FR3045809B1 (fr) Echangeur thermique, notamment pour vehicule automobile
SE0303258D0 (sv) Modular heating system for large vehicles
FR3116301B1 (fr) Module de refroidissement pour véhicule automobile électrique ou hybride à turbomachine tangentielle avec échangeur de chaleur supplémentaire
FR3065749B1 (fr) Dispositif de ventilation a tubes munis de moyens de guidage de flux d'air pour module d'echange de chaleur de vehicule automobile
FR3115730B1 (fr) Système de dégivrage et désembuage latéral d’un véhicule automobile
FR3077334B1 (fr) Dispositif de ventilation pour vehicule automobile

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20181102

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

ST Notification of lapse

Effective date: 20221205