FR3077336B1 - Circuit de fluide refrigerant - Google Patents

Circuit de fluide refrigerant Download PDF

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Publication number
FR3077336B1
FR3077336B1 FR1858860A FR1858860A FR3077336B1 FR 3077336 B1 FR3077336 B1 FR 3077336B1 FR 1858860 A FR1858860 A FR 1858860A FR 1858860 A FR1858860 A FR 1858860A FR 3077336 B1 FR3077336 B1 FR 3077336B1
Authority
FR
France
Prior art keywords
branch
heat exchanger
expansion member
heat
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.)
Active
Application number
FR1858860A
Other languages
English (en)
Other versions
FR3077336A1 (fr
Inventor
Jugurtha Benouali
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 PCT/FR2019/050200 priority Critical patent/WO2019150040A1/fr
Publication of FR3077336A1 publication Critical patent/FR3077336A1/fr
Application granted granted Critical
Publication of FR3077336B1 publication Critical patent/FR3077336B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00271—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
    • B60H1/00278—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit for the battery
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
    • B60H1/00385—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell
    • B60H1/00392—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell for electric vehicles having only electric drive means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • B60H1/323—Cooling devices using compression characterised by comprising auxiliary or multiple systems, e.g. plurality of evaporators, or by involving auxiliary cooling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00271—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
    • B60H2001/00307—Component temperature regulation using a liquid flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

L'invention concerne un circuit (1) de fluide réfrigérant (FR) pour véhicule, comprenant une conduite principale (3) comprenant un dispositif de compression (2) et une unité de condensation (11), une première branche (4), une deuxième branche (5) et une troisième branche (6), la première branche (4) comprenant un premier organe de détente (12) et un premier échangeur de chaleur (13), la deuxième branche (5) comprenant un deuxième organe de détente (15) et un deuxième échangeur de chaleur (16), le premier échangeur de chaleur (13) et le deuxième échangeur de chaleur (16) étant configurés pour traiter thermiquement un élément (14) d'une chaîne de traction électrique du véhicule, la troisième branche (6) comprenant un troisième organe de détente (17) et un échangeur thermique (18) configuré pour traiter thermiquement un flux d'air intérieur (FA). Application aux véhicules automobiles.
FR1858860A 2018-01-31 2018-09-27 Circuit de fluide refrigerant Active FR3077336B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/FR2019/050200 WO2019150040A1 (fr) 2018-01-31 2019-01-29 Circuit de fluide réfrigérant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1850835 2018-01-31
FR1850835A FR3077338A1 (fr) 2018-01-31 2018-01-31 Dispositif de conditionnement thermique pour vehicule automobile

Publications (2)

Publication Number Publication Date
FR3077336A1 FR3077336A1 (fr) 2019-08-02
FR3077336B1 true FR3077336B1 (fr) 2020-07-31

Family

ID=65243919

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1850835A Pending FR3077338A1 (fr) 2018-01-31 2018-01-31 Dispositif de conditionnement thermique pour vehicule automobile
FR1858860A Active FR3077336B1 (fr) 2018-01-31 2018-09-27 Circuit de fluide refrigerant

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1850835A Pending FR3077338A1 (fr) 2018-01-31 2018-01-31 Dispositif de conditionnement thermique pour vehicule automobile

Country Status (2)

Country Link
FR (2) FR3077338A1 (fr)
WO (1) WO2019150040A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009030041A1 (de) * 2009-06-23 2010-12-30 Valeo Klimasysteme Gmbh Fahrzeug-Klimasystem
DE102010051976B4 (de) * 2010-11-19 2017-11-23 Audi Ag Klimaanlage für ein Kraftfahrzeug
US10522845B2 (en) * 2011-09-28 2019-12-31 Tesla, Inc. Battery centric thermal management system utilizing a heat exchanger blending valve
DE102012224484A1 (de) * 2012-12-28 2014-07-03 Behr Gmbh & Co. Kg Klimaanlage
JP2015186989A (ja) * 2014-03-12 2015-10-29 カルソニックカンセイ株式会社 車載温調装置、車両用空調装置及びバッテリ温調装置
KR101855759B1 (ko) * 2015-12-08 2018-05-09 현대자동차 주식회사 차량용 배터리 냉각 시스템

Also Published As

Publication number Publication date
FR3077338A1 (fr) 2019-08-02
WO2019150040A1 (fr) 2019-08-08
FR3077336A1 (fr) 2019-08-02

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