EP2336682A3 - Bloc de distribution d'un fluide réfrigérant circulant à l'intérieur d'une boucle de climatisation et boucle de climatisation comprenant un tel bloc de distribution - Google Patents

Bloc de distribution d'un fluide réfrigérant circulant à l'intérieur d'une boucle de climatisation et boucle de climatisation comprenant un tel bloc de distribution Download PDF

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Publication number
EP2336682A3
EP2336682A3 EP10194316A EP10194316A EP2336682A3 EP 2336682 A3 EP2336682 A3 EP 2336682A3 EP 10194316 A EP10194316 A EP 10194316A EP 10194316 A EP10194316 A EP 10194316A EP 2336682 A3 EP2336682 A3 EP 2336682A3
Authority
EP
European Patent Office
Prior art keywords
air conditioning
manifold
conditioning cycle
refrigerant circulating
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.)
Withdrawn
Application number
EP10194316A
Other languages
German (de)
English (en)
Other versions
EP2336682A2 (fr
Inventor
Klaus Wittmann
Mohamed Yahia
Bertrand Nicolas
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
Publication of EP2336682A2 publication Critical patent/EP2336682A2/fr
Publication of EP2336682A3 publication Critical patent/EP2336682A3/fr
Withdrawn legal-status Critical Current

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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
    • 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
    • F25B41/20—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
    • 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
    • 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2511—Evaporator distribution valves

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)
  • Air-Conditioning For Vehicles (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

L'invention a pour objet un bloc de distribution (22) apte à gérer la circulation d'un fluide réfrigérant FR à l'intérieur d'une boucle de climatisation (4). Le bloc de distribution (22) comprend neuf entrées E1,E2,E3,E4,E5,E6,E7,E8,E9 de fluide réfrigérant FR à l'intérieur du bloc de distribution (22) et quatre sorties S1,S2,S3,S4 de fluide réfrigérant FR hors du bloc de distribution (22). Chaque sortie S1,S2,S3,S4 est en relation fluidique avec au moins deux entrées E1,E2,E3,E4,E5,E6,E7,E8,E9.
EP10194316A 2009-12-17 2010-12-09 Bloc de distribution d'un fluide réfrigérant circulant à l'intérieur d'une boucle de climatisation et boucle de climatisation comprenant un tel bloc de distribution Withdrawn EP2336682A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0906130A FR2954463B1 (fr) 2009-12-17 2009-12-17 Bloc de distribution d'un fluide refrigerant circulant a l'interieur d'une boucle de climatisation et boucle de climatisation comprenant un tel bloc de distribution

Publications (2)

Publication Number Publication Date
EP2336682A2 EP2336682A2 (fr) 2011-06-22
EP2336682A3 true EP2336682A3 (fr) 2011-07-20

Family

ID=42224973

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10194316A Withdrawn EP2336682A3 (fr) 2009-12-17 2010-12-09 Bloc de distribution d'un fluide réfrigérant circulant à l'intérieur d'une boucle de climatisation et boucle de climatisation comprenant un tel bloc de distribution

Country Status (4)

Country Link
US (1) US20110146942A1 (fr)
EP (1) EP2336682A3 (fr)
JP (1) JP2011126523A (fr)
FR (1) FR2954463B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2979419B1 (fr) * 2011-08-30 2018-03-30 Arkema France Fluides de transfert de chaleur supercritiques a base de tetrafluoropropene
FR2982355A1 (fr) 2011-11-03 2013-05-10 Valeo Systemes Thermiques Boucle de climatisation pour une installation de chauffage, ventilation et/ou climatisation
FR2987104B1 (fr) 2012-02-16 2018-05-25 Valeo Systemes Thermiques Boucle de climatisation fonctionnant en pompe a chaleur a degivrage par impulsion.
FR2992260B1 (fr) * 2012-06-26 2015-10-16 Valeo Systemes Thermiques Ensemble de conditionnement d'un habitacle et d'au moins une unite fonctionnelle d'un vehicule.
DE102014217960A1 (de) * 2014-09-09 2016-03-10 Bayerische Motoren Werke Aktiengesellschaft Wärmepumpenanlage zur Klimatisierung eines Fahrzeuges und Verfahren zum Betrieb einer solchen Wärmepumpenanlage
US10267546B2 (en) 2015-09-04 2019-04-23 Ford Global Technologies Llc Vehicle HVAC system with combination heat exchanger for heating and cooling vehicle interior
JP6481668B2 (ja) * 2015-12-10 2019-03-13 株式会社デンソー 冷凍サイクル装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08261599A (ja) * 1995-03-24 1996-10-11 Kyushu Electric Power Co Inc 空気調和装置
US6804976B1 (en) * 2003-12-12 2004-10-19 John F. Dain High reliability multi-tube thermal exchange structure
WO2008072929A2 (fr) * 2006-12-14 2008-06-19 Lg Electronics Inc. Système de climatisation et procédé de commande
US20080302113A1 (en) * 2007-06-08 2008-12-11 Jian-Min Yin Refrigeration system having heat pump and multiple modes of operation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06239131A (ja) 1993-02-16 1994-08-30 Nippondenso Co Ltd 空調装置
JPH10281594A (ja) * 1997-03-31 1998-10-23 Sanyo Electric Co Ltd 空気調和装置の冷媒分流装置
US6105386A (en) * 1997-11-06 2000-08-22 Denso Corporation Supercritical refrigerating apparatus
KR100480702B1 (ko) * 2002-06-05 2005-04-06 엘지전자 주식회사 냉난방 동시형 멀티공기조화기
JP3953377B2 (ja) * 2002-07-16 2007-08-08 トヨタ自動車株式会社 空調装置
KR100640858B1 (ko) * 2004-12-14 2006-11-02 엘지전자 주식회사 공기조화기 및 그 제어방법
JP2006321389A (ja) * 2005-05-19 2006-11-30 Denso Corp 車両用廃熱利用装置
EP2110274B1 (fr) * 2008-04-18 2012-04-11 Valeo Systemes Thermiques Unité de chauffage et de climatisation améliorée pour véhicule automobile

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08261599A (ja) * 1995-03-24 1996-10-11 Kyushu Electric Power Co Inc 空気調和装置
US6804976B1 (en) * 2003-12-12 2004-10-19 John F. Dain High reliability multi-tube thermal exchange structure
WO2008072929A2 (fr) * 2006-12-14 2008-06-19 Lg Electronics Inc. Système de climatisation et procédé de commande
US20080302113A1 (en) * 2007-06-08 2008-12-11 Jian-Min Yin Refrigeration system having heat pump and multiple modes of operation

Also Published As

Publication number Publication date
EP2336682A2 (fr) 2011-06-22
JP2011126523A (ja) 2011-06-30
US20110146942A1 (en) 2011-06-23
FR2954463B1 (fr) 2013-08-02
FR2954463A1 (fr) 2011-06-24

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Free format text: MANIFOLD FOR A REFRIGERANT CIRCULATING WITHIN AN AIR CONDITIONING CYCLE, AND AIR CONDITIONING CYCLE WITH A SUCH MANIFOLD

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