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FR2963665B1 - AIR CONDITIONING LOOP COMPRISING A DEVICE FOR RECEIVING A REFRIGERANT FLUID - Google Patents

AIR CONDITIONING LOOP COMPRISING A DEVICE FOR RECEIVING A REFRIGERANT FLUID

Info

Publication number
FR2963665B1
FR2963665B1 FR1003287A FR1003287A FR2963665B1 FR 2963665 B1 FR2963665 B1 FR 2963665B1 FR 1003287 A FR1003287 A FR 1003287A FR 1003287 A FR1003287 A FR 1003287A FR 2963665 B1 FR2963665 B1 FR 2963665B1
Authority
FR
France
Prior art keywords
receiving
air conditioning
refrigerant fluid
conditioning loop
loop
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
FR1003287A
Other languages
French (fr)
Other versions
FR2963665A1 (en
Inventor
Imed Guitari
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 FR1003287A priority Critical patent/FR2963665B1/en
Priority to EP11738198.8A priority patent/EP2601458A1/en
Priority to US13/814,100 priority patent/US20130186131A1/en
Priority to JP2013522192A priority patent/JP2013535372A/en
Priority to PCT/EP2011/062624 priority patent/WO2012016855A1/en
Publication of FR2963665A1 publication Critical patent/FR2963665A1/en
Application granted granted Critical
Publication of FR2963665B1 publication Critical patent/FR2963665B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F25B41/24—Arrangement of shut-off valves for disconnecting a part of the refrigerant cycle, e.g. an outdoor part
    • 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
    • B60H1/00321—Heat exchangers for air-conditioning devices
    • B60H1/00342—Heat exchangers for air-conditioning devices of the liquid-liquid type
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
    • F25B25/005—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00 using primary and secondary systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/39—Dispositions with two or more expansion means arranged in series, i.e. multi-stage expansion, on a refrigerant line leading to the same evaporator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/006—Accumulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/04—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in series
    • 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
    • B60H2001/00957—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 locations with heat exchange within the refrigerant circuit itself, e.g. cross-, counter-, or parallel heat exchange
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled condensers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/04—Refrigeration circuit bypassing means
    • F25B2400/0403—Refrigeration circuit bypassing means for the condenser
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/04—Refrigeration circuit bypassing means
    • F25B2400/0409—Refrigeration circuit bypassing means for the evaporator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/04—Refrigeration circuit bypassing means
    • F25B2400/0411—Refrigeration circuit bypassing means for the expansion valve or capillary tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Air-Conditioning For Vehicles (AREA)
FR1003287A 2010-08-05 2010-08-05 AIR CONDITIONING LOOP COMPRISING A DEVICE FOR RECEIVING A REFRIGERANT FLUID Expired - Fee Related FR2963665B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1003287A FR2963665B1 (en) 2010-08-05 2010-08-05 AIR CONDITIONING LOOP COMPRISING A DEVICE FOR RECEIVING A REFRIGERANT FLUID
EP11738198.8A EP2601458A1 (en) 2010-08-05 2011-07-22 Air-conditioning loop comprising a device for receiving a refrigerant
US13/814,100 US20130186131A1 (en) 2010-08-05 2011-07-22 Air-Conditioning Loop Comprising A Devise For Receiving A Refrigerant
JP2013522192A JP2013535372A (en) 2010-08-05 2011-07-22 Air conditioning loop with device for receiving refrigerant
PCT/EP2011/062624 WO2012016855A1 (en) 2010-08-05 2011-07-22 Air-conditioning loop comprising a device for receiving a refrigerant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1003287A FR2963665B1 (en) 2010-08-05 2010-08-05 AIR CONDITIONING LOOP COMPRISING A DEVICE FOR RECEIVING A REFRIGERANT FLUID

Publications (2)

Publication Number Publication Date
FR2963665A1 FR2963665A1 (en) 2012-02-10
FR2963665B1 true FR2963665B1 (en) 2015-10-16

Family

ID=43645874

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1003287A Expired - Fee Related FR2963665B1 (en) 2010-08-05 2010-08-05 AIR CONDITIONING LOOP COMPRISING A DEVICE FOR RECEIVING A REFRIGERANT FLUID

Country Status (5)

Country Link
US (1) US20130186131A1 (en)
EP (1) EP2601458A1 (en)
JP (1) JP2013535372A (en)
FR (1) FR2963665B1 (en)
WO (1) WO2012016855A1 (en)

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Publication number Priority date Publication date Assignee Title
FR2990264B1 (en) * 2012-05-04 2018-07-27 Valeo Systemes Thermiques INSTALLATION FOR HEATING, VENTILATION AND / OR AIR CONDITIONING WITH REDUCED CIRCULATING MASS.
JP6073651B2 (en) * 2012-11-09 2017-02-01 サンデンホールディングス株式会社 Air conditioner for vehicles
DE102012111455A1 (en) * 2012-11-27 2014-05-28 Valeo Klimasysteme Gmbh Refrigerant circuit of a vehicle air conditioning system and method for air conditioning a vehicle interior
JP6149237B2 (en) * 2013-04-24 2017-06-21 株式会社テージーケー Vehicle air conditioner and expansion valve
FR3020129B1 (en) * 2014-04-16 2019-03-22 Valeo Systemes Thermiques FRIGORIGENE FLUID CIRCUIT
CN105650780B (en) * 2014-11-12 2018-07-13 海马汽车有限公司 A kind of motorcar electric heat pump air conditioning system
WO2017022487A1 (en) * 2015-08-03 2017-02-09 株式会社デンソー Refrigeration cycle device
US10556487B2 (en) * 2016-03-18 2020-02-11 Denso Corporation Accumulating/receiving device and heat pump system
JP6430465B2 (en) 2016-12-01 2018-11-28 カルソニックカンセイ株式会社 Gas-liquid separator
JP6606052B2 (en) * 2016-12-01 2019-11-13 マレリ株式会社 Air conditioner
DE102017204116B4 (en) * 2017-03-13 2022-06-15 Audi Ag Refrigeration system of a vehicle with a refrigerant circuit that can be operated as a refrigeration circuit for refrigeration and as a heat pump circuit for heating
JP6798442B2 (en) * 2017-07-31 2020-12-09 株式会社デンソー Heat exchanger, valve device
US11267315B2 (en) 2017-10-02 2022-03-08 Marelli Cabin Comfort Japan Corporation Air-conditioning device
JP6496434B1 (en) * 2017-10-02 2019-04-03 カルソニックカンセイ株式会社 Air conditioner
JP6676682B2 (en) * 2018-03-09 2020-04-08 マレリ株式会社 Air conditioner
JP7197404B2 (en) * 2018-03-23 2022-12-27 ハイリマレリジャパン株式会社 gas-liquid separator
WO2019181866A1 (en) * 2018-03-23 2019-09-26 カルソニックカンセイ株式会社 Gas-liquid separator
JP6606253B2 (en) * 2018-10-31 2019-11-13 マレリ株式会社 Gas-liquid separator
JP6606254B2 (en) * 2018-10-31 2019-11-13 マレリ株式会社 Gas-liquid separator

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US5782102A (en) * 1992-04-24 1998-07-21 Nippondenso Co., Ltd. Automotive air conditioner having condenser and evaporator provided within air duct
JPH1026430A (en) * 1996-07-12 1998-01-27 Denso Corp Gas injection type heat pump
JP3799748B2 (en) * 1996-08-06 2006-07-19 株式会社デンソー Air conditioner for vehicles
EP0842799A3 (en) * 1996-11-15 2003-03-05 Calsonic Kansei Corporation Heat pump type air conditioning system for automotive vehicle
JP3794121B2 (en) * 1997-02-28 2006-07-05 株式会社デンソー Air conditioner for vehicles
JPH1130445A (en) * 1997-07-10 1999-02-02 Denso Corp Refrigerating cycle device
JP4341093B2 (en) * 1999-01-13 2009-10-07 株式会社デンソー Air conditioner
US6701745B1 (en) * 2001-08-06 2004-03-09 Richard C. Kozinski Air conditioning system utilizing at least one evaporator with continuous refridgerant flow through an auxiliary unit during shut off
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Also Published As

Publication number Publication date
WO2012016855A1 (en) 2012-02-09
FR2963665A1 (en) 2012-02-10
EP2601458A1 (en) 2013-06-12
US20130186131A1 (en) 2013-07-25
JP2013535372A (en) 2013-09-12

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 7

ST Notification of lapse

Effective date: 20180430