AU2003267509A1 - Expansion member for a motor vehicle air-conditioning unit cooling circuit - Google Patents

Expansion member for a motor vehicle air-conditioning unit cooling circuit

Info

Publication number
AU2003267509A1
AU2003267509A1 AU2003267509A AU2003267509A AU2003267509A1 AU 2003267509 A1 AU2003267509 A1 AU 2003267509A1 AU 2003267509 A AU2003267509 A AU 2003267509A AU 2003267509 A AU2003267509 A AU 2003267509A AU 2003267509 A1 AU2003267509 A1 AU 2003267509A1
Authority
AU
Australia
Prior art keywords
motor vehicle
conditioning unit
cooling circuit
vehicle air
expansion member
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.)
Abandoned
Application number
AU2003267509A
Other languages
English (en)
Inventor
Mohamed Ben Yahia
Jean-Charles Ropers
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 Climatisation SA
Original Assignee
Valeo Climatisation SA
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 Climatisation SA filed Critical Valeo Climatisation SA
Publication of AU2003267509A1 publication Critical patent/AU2003267509A1/en
Abandoned legal-status Critical Current

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
    • F25B41/30—Expansion means; Dispositions thereof
    • 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
    • F25B2341/00—Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves
    • F25B2341/06—Details of flow restrictors or expansion valves
    • F25B2341/063—Feed forward expansion 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
    • 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
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/07—Exceeding a certain pressure value in a refrigeration component or cycle

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
AU2003267509A 2002-07-08 2003-07-04 Expansion member for a motor vehicle air-conditioning unit cooling circuit Abandoned AU2003267509A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0208532A FR2841829B1 (fr) 2002-07-08 2002-07-08 Organe de detente pour circuit de refroidissement d'un appareil de climatisation de vehicule automobile
FR02/08532 2002-07-08
PCT/FR2003/002073 WO2004008049A1 (fr) 2002-07-08 2003-07-04 Organe de détente pour circuit de refroidissement d'un appareil de climatisation de vehicule automobile

Publications (1)

Publication Number Publication Date
AU2003267509A1 true AU2003267509A1 (en) 2004-02-02

Family

ID=29725251

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003267509A Abandoned AU2003267509A1 (en) 2002-07-08 2003-07-04 Expansion member for a motor vehicle air-conditioning unit cooling circuit

Country Status (3)

Country Link
AU (1) AU2003267509A1 (fr)
FR (1) FR2841829B1 (fr)
WO (1) WO2004008049A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2868830B1 (fr) * 2004-04-09 2012-11-30 Valeo Climatisation Dispositif de detente ameliore pour circuit de climatisation
FR2981441B1 (fr) * 2011-10-13 2013-12-06 Valeo Systemes Thermiques Dispositif de detente comprenant un moyen de detente et un moyen de contournement du moyen de detente

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6011790B2 (ja) * 1979-11-22 1985-03-28 東邦ガス工業株式会社 自動車用冷房装置
US5004008A (en) * 1990-04-02 1991-04-02 Carrier Corporation Variable area refrigerant expansion device
US5081847A (en) 1990-09-24 1992-01-21 General Motors Corporation Variable flow orifice tube
US5836349A (en) * 1996-12-30 1998-11-17 Carrier Corporation Bidirectional flow control device
JPH11170852A (ja) * 1997-12-08 1999-06-29 Calsonic Corp 自動車用冷房装置
JP3954718B2 (ja) * 1998-03-13 2007-08-08 カルソニックカンセイ株式会社 自動車用冷房装置
DE19832479A1 (de) * 1998-07-20 2000-01-27 Behr Gmbh & Co Mit CO¶2¶ betreibbare Klimaanlage
KR100339072B1 (ko) * 2000-05-17 2002-05-31 이계안 자동차용 냉방 장치의 팽창 밸브

Also Published As

Publication number Publication date
WO2004008049A1 (fr) 2004-01-22
FR2841829B1 (fr) 2005-11-11
FR2841829A1 (fr) 2004-01-09

Similar Documents

Publication Publication Date Title
AU2003250891A1 (en) Heat exchanger in particular an evaporator for a vehicle air-conditioning unit
AU2003301834A1 (en) Condenser, in particular for a motor vehicle air conditioning circuit, and circuit comprising same
AU2003293682A1 (en) Heat exchange unit for a motor vehicle and system comprising said unit
EP1414134B8 (fr) Système de refroidissement pour moteur électrique de véhicule automobile
AU2003288040A1 (en) Air-conditioning system for a motor vehicle
GB2389920B (en) Air conditioner for motor vehicles
PL361297A1 (en) Air refreshing unit for motor vehicles
AU2002302061A1 (en) Air conditioner for vehicle
AU2003260431A1 (en) Cooling agent condenser, mainly for a vehicle air-conditioning device
AU2003249969A1 (en) Cooling module for the engine of a motor vehicle
EP1614565A4 (fr) Climatiseur pour vehicule motorise
AU2003261696A1 (en) Cooling device for a motor vehicle
AU2003253268A1 (en) Universally installable air conditioning unit
PL363094A1 (en) Condenser for motor vehicles
GB2375596B (en) Air conditioning system for a motor vehicle
AU2003267509A1 (en) Expansion member for a motor vehicle air-conditioning unit cooling circuit
AU2003283184A1 (en) Motor vehicle
AU2003260382A1 (en) Refrigerant condenser, especially for motor vehicle air conditioning installations
AU2003255108A1 (en) Semiconductor air conditioner for motor vehicle
HK1051346A1 (en) Cooling unit for vehicle air conditioner.
GB2396690B (en) Vehicle air conditioning unit
GB0116433D0 (en) Cooling system for a motor vehicle engine
AU2003246569A1 (en) Cool box for a motor vehicle
GB2385307B (en) Dual drive (automotive air-conditioning) compressor
PL363447A1 (en) Cooler for motor vehicles

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase