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FR3155891B1 - Thermal conditioning system - Google Patents

Thermal conditioning system

Info

Publication number
FR3155891B1
FR3155891B1 FR2313079A FR2313079A FR3155891B1 FR 3155891 B1 FR3155891 B1 FR 3155891B1 FR 2313079 A FR2313079 A FR 2313079A FR 2313079 A FR2313079 A FR 2313079A FR 3155891 B1 FR3155891 B1 FR 3155891B1
Authority
FR
France
Prior art keywords
transfer fluid
heat transfer
fluid circuit
circuit
conditioning system
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
FR2313079A
Other languages
French (fr)
Other versions
FR3155891A1 (en
Inventor
Gael Durbecq
Kamel Azzouz
Moussa Nacer-Bey
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 FR2313079A priority Critical patent/FR3155891B1/en
Publication of FR3155891A1 publication Critical patent/FR3155891A1/en
Application granted granted Critical
Publication of FR3155891B1 publication Critical patent/FR3155891B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • B60H1/3228—Cooling devices using compression characterised by refrigerant circuit configurations
    • B60H1/32284—Cooling devices using compression characterised by refrigerant circuit configurations comprising two or more secondary circuits, e.g. at evaporator and condenser side
    • 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
    • B60H1/00485—Valves for air-conditioning devices, e.g. thermostatic valves
    • 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
    • B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
    • 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
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
    • B60H1/00885—Controlling the flow of heating or cooling liquid, e.g. valves or pumps
    • 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
    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
    • B60K2001/005—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units the electric storage means
    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
    • B60K2001/006—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units the electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

L’invention concerne un système de conditionnement thermique (100), comportant :- un circuit (20) de liquide caloporteur,- un circuit de fluide réfrigérant (10) comprenant successivement :-- un compresseur (11),-- un premier échangeur (1), agencé conjointement sur le circuit (20) caloporteur et sur le circuit réfrigérant (10),-- un détendeur (15),-- un deuxième échangeur (2), agencé conjointement sur le circuit (20) caloporteur et sur le circuit réfrigérant (10),dans lequel le circuit (20) caloporteur comprend une troisième (20C), une quatrième (20D), une cinquième (20E) et une sixième branche (20F) comportant respectivement un troisième (3), un quatrième (4), un cinquième (5) et un sixième (6-a) échangeur,une première vanne six-voies (7) et une deuxième vanne six-voies (8) reliées à chacune des six branches (20A, …, 20F) du circuit (20),les deux vannes six-voies (7,8) permettant de passer d’une configuration du circuit (20) de liquide caloporteur à une autre configuration du circuit (20) de liquide caloporteur. Figure de l’abrégé : Figure 1The invention relates to a thermal conditioning system (100), comprising: - a heat transfer fluid circuit (20), - a refrigerant circuit (10) comprising successively: - a compressor (11), - a first heat exchanger (1), arranged jointly on the heat transfer fluid circuit (20) and on the refrigerant circuit (10), - an expansion valve (15), - a second heat exchanger (2), arranged jointly on the heat transfer fluid circuit (20) and on the refrigerant circuit (10), in which the heat transfer fluid circuit (20) comprises a third (20C), a fourth (20D), a fifth (20E) and a sixth branch (20F) comprising respectively a third (3), a fourth (4), a fifth (5) and a sixth (6-a) heat exchanger, a first six-way valve (7) and a second six-way valve (8) connected to each of the six branches (20A, …, 20F) of the circuit (20), the two six-way valves (7,8) allowing switching from one configuration of the heat transfer fluid circuit (20) to another configuration of the heat transfer fluid circuit (20). Figure from the abstract: Figure 1

FR2313079A 2023-11-27 2023-11-27 Thermal conditioning system Active FR3155891B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2313079A FR3155891B1 (en) 2023-11-27 2023-11-27 Thermal conditioning system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2313079 2023-11-27
FR2313079A FR3155891B1 (en) 2023-11-27 2023-11-27 Thermal conditioning system

Publications (2)

Publication Number Publication Date
FR3155891A1 FR3155891A1 (en) 2025-05-30
FR3155891B1 true FR3155891B1 (en) 2025-11-14

Family

ID=89897294

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2313079A Active FR3155891B1 (en) 2023-11-27 2023-11-27 Thermal conditioning system

Country Status (1)

Country Link
FR (1) FR3155891B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113580871B (en) * 2020-04-30 2023-10-17 比亚迪股份有限公司 Vehicles and their thermal management systems
CN112277559B (en) * 2020-09-17 2022-07-29 华为数字能源技术有限公司 Coolant liquid thermal control module, electric motor car thermal management system and electric motor car
GB2608615A (en) * 2021-07-06 2023-01-11 Daimler Truck AG Thermal system with integrated valve device for an electric vehicle
CN114851802B (en) * 2022-04-29 2024-07-19 岚图汽车科技有限公司 Integrated thermal management device and system

Also Published As

Publication number Publication date
FR3155891A1 (en) 2025-05-30

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