FR2974624B1 - ASSEMBLY COMPRISING A REFRIGERANT FLUID CIRCUIT AND A HEAT TRANSFER CIRCUIT - Google Patents

ASSEMBLY COMPRISING A REFRIGERANT FLUID CIRCUIT AND A HEAT TRANSFER CIRCUIT

Info

Publication number
FR2974624B1
FR2974624B1 FR1101332A FR1101332A FR2974624B1 FR 2974624 B1 FR2974624 B1 FR 2974624B1 FR 1101332 A FR1101332 A FR 1101332A FR 1101332 A FR1101332 A FR 1101332A FR 2974624 B1 FR2974624 B1 FR 2974624B1
Authority
FR
France
Prior art keywords
refrigerant fluid
heat transfer
circuit
assembly
refrigerant
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
FR1101332A
Other languages
French (fr)
Other versions
FR2974624A1 (en
Inventor
Mohamed Yahia
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 FR1101332A priority Critical patent/FR2974624B1/en
Priority to PCT/EP2012/001750 priority patent/WO2012146368A1/en
Publication of FR2974624A1 publication Critical patent/FR2974624A1/en
Application granted granted Critical
Publication of FR2974624B1 publication Critical patent/FR2974624B1/en
Expired - Fee Related 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
    • B60H1/00492—Heating, cooling or ventilating [HVAC] devices comprising regenerative heating or cooling means, e.g. heat accumulators
    • 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
    • B60H1/00642—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
    • B60H1/00899—Controlling the flow of liquid in a heat pump system
    • B60H1/00921—Controlling the flow of liquid in a heat pump system where the flow direction of the refrigerant does not change and there is an extra subcondenser, e.g. in an air duct
    • 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
    • B60H2001/00928—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 comprising a secondary circuit
    • 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
    • B60H2001/00949—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 comprising additional heating/cooling sources, e.g. second evaporator

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

L'invention concerne un ensemble comprenant un circuit de fluide réfrigérant 1 et un circuit de fluide caloporteur 2 qui échange thermiquement l'un avec l'autre au moyen d'un échangeur fluide réfrigérant/fluide caloporteur 30, ledit ensemble comprenant un dispositif de stockage thermique 16 qui échange thermiquement avec le fluide réfrigérant et avec le fluide caloporteur, dans lequel le circuit de fluide réfrigérant 1 comprend un moyen de contournement 13 du dispositif de stockage thermique 16 et un moyen de gestion 61 du débit de fluide réfrigérant agencé pour que le débit de fluide réfrigérant qui circule dans le moyen de contournement 13 soit supérieur au débit de fluide réfrigérant qui circule dans le dispositif de stockage thermique 16. Application aux véhicules automobiles.The invention relates to an assembly comprising a refrigerant fluid circuit 1 and a heat transfer fluid circuit 2 which exchanges heat with each other by means of a refrigerant / heat transfer fluid exchanger 30, said assembly comprising a storage device. thermal 16 which thermally exchanges with the refrigerant fluid and with the heat transfer fluid, in which the refrigerant fluid circuit 1 comprises a bypass means 13 of the thermal storage device 16 and a means 61 for managing the flow of refrigerant fluid arranged so that the flow rate of refrigerant fluid which circulates in bypass means 13 is greater than the flow rate of refrigerant fluid which circulates in thermal storage device 16. Application to motor vehicles.

FR1101332A 2011-04-29 2011-04-29 ASSEMBLY COMPRISING A REFRIGERANT FLUID CIRCUIT AND A HEAT TRANSFER CIRCUIT Expired - Fee Related FR2974624B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1101332A FR2974624B1 (en) 2011-04-29 2011-04-29 ASSEMBLY COMPRISING A REFRIGERANT FLUID CIRCUIT AND A HEAT TRANSFER CIRCUIT
PCT/EP2012/001750 WO2012146368A1 (en) 2011-04-29 2012-04-24 Assembly including a coolant circuit and a heat transport fluid circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1101332A FR2974624B1 (en) 2011-04-29 2011-04-29 ASSEMBLY COMPRISING A REFRIGERANT FLUID CIRCUIT AND A HEAT TRANSFER CIRCUIT

Publications (2)

Publication Number Publication Date
FR2974624A1 FR2974624A1 (en) 2012-11-02
FR2974624B1 true FR2974624B1 (en) 2013-04-26

Family

ID=46046095

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1101332A Expired - Fee Related FR2974624B1 (en) 2011-04-29 2011-04-29 ASSEMBLY COMPRISING A REFRIGERANT FLUID CIRCUIT AND A HEAT TRANSFER CIRCUIT

Country Status (2)

Country Link
FR (1) FR2974624B1 (en)
WO (1) WO2012146368A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3052856B1 (en) * 2016-06-21 2019-06-14 Valeo Systemes Thermiques CIRCULATING LOOP OF A REFRIGERANT FLUID FOR A VEHICLE
FR3075182B1 (en) 2017-12-15 2019-12-27 Green Gen Technologies BOTTLE FOR BEVERAGES AND PARTICULARLY FOR ALCOHOLIC BEVERAGES
FR3080169B1 (en) 2018-04-13 2020-12-18 Arkema France PROCESS FOR COOLING AND / OR HEATING A BODY OR A FLUID IN A MOTOR VEHICLE
DE102019105035A1 (en) * 2019-02-27 2020-08-27 Konvekta Aktiengesellschaft Heat pump with part load control
US20210356182A1 (en) * 2020-05-15 2021-11-18 Netenergy (Naim Energy Technologies, Llc) Liquid subcooling utilizing phase change composite thermal energy storage and phase change composite thermal energy storage module therefor
DE102021200937A1 (en) * 2021-02-02 2022-08-04 Mahle International Gmbh Air conditioning system for a motor vehicle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10065279C1 (en) * 2000-12-29 2002-07-04 Webasto Thermosysteme Gmbh Automobile passenger compartment climatization device has common storage reservoir used by evaporator of cooling circuit and heat exchanger of heating circuit
US6807820B2 (en) * 2002-03-06 2004-10-26 Denso Corporation Heat storage system for vehicle, with adsorbent
DE10233415B4 (en) * 2002-07-23 2008-10-16 Webasto Ag System for heating and cooling an interior of a vehicle
JP4803199B2 (en) * 2008-03-27 2011-10-26 株式会社デンソー Refrigeration cycle equipment
FR2946419B1 (en) * 2009-06-05 2014-02-14 Valeo Systemes Thermiques THERMAL EXCHANGE DEVICE AND THERMAL MANAGEMENT SYSTEM

Also Published As

Publication number Publication date
FR2974624A1 (en) 2012-11-02
WO2012146368A1 (en) 2012-11-01

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