FR2934039B1 - Boucle de climatisation amelioree pour vehicule automobile - Google Patents

Boucle de climatisation amelioree pour vehicule automobile

Info

Publication number
FR2934039B1
FR2934039B1 FR0804087A FR0804087A FR2934039B1 FR 2934039 B1 FR2934039 B1 FR 2934039B1 FR 0804087 A FR0804087 A FR 0804087A FR 0804087 A FR0804087 A FR 0804087A FR 2934039 B1 FR2934039 B1 FR 2934039B1
Authority
FR
France
Prior art keywords
motor vehicle
air conditioning
improved air
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
FR0804087A
Other languages
English (en)
Other versions
FR2934039A1 (fr
Inventor
Jugurtha Benouali
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 FR0804087A priority Critical patent/FR2934039B1/fr
Publication of FR2934039A1 publication Critical patent/FR2934039A1/fr
Application granted granted Critical
Publication of FR2934039B1 publication Critical patent/FR2934039B1/fr
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
    • 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
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F25B41/33—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant
    • 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
    • F25B2341/068—Expansion valves combined with a sensor
    • F25B2341/0683—Expansion valves combined with a sensor the sensor is disposed in the suction line and influenced by the temperature or the pressure of the suction gas
    • 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
    • F25B2500/19—Calculation of parameters
    • 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
    • F25B2600/2513—Expansion valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Air-Conditioning For Vehicles (AREA)
FR0804087A 2008-07-18 2008-07-18 Boucle de climatisation amelioree pour vehicule automobile Expired - Fee Related FR2934039B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0804087A FR2934039B1 (fr) 2008-07-18 2008-07-18 Boucle de climatisation amelioree pour vehicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0804087A FR2934039B1 (fr) 2008-07-18 2008-07-18 Boucle de climatisation amelioree pour vehicule automobile

Publications (2)

Publication Number Publication Date
FR2934039A1 FR2934039A1 (fr) 2010-01-22
FR2934039B1 true FR2934039B1 (fr) 2013-05-31

Family

ID=40303652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0804087A Expired - Fee Related FR2934039B1 (fr) 2008-07-18 2008-07-18 Boucle de climatisation amelioree pour vehicule automobile

Country Status (1)

Country Link
FR (1) FR2934039B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2959004B1 (fr) 2010-04-16 2016-02-05 Valeo Systemes Thermiques Dispositif de detente thermoplastique et boucle de climatisation comprenant un tel dispositif de detente thermoplastique

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001006183A1 (fr) * 1999-07-16 2001-01-25 Zexel Valeo Climate Control Corporation Cycle frigorifique
JP2001116399A (ja) * 1999-10-15 2001-04-27 Zexel Valeo Climate Control Corp 冷凍サイクル
JP2007240041A (ja) * 2006-03-07 2007-09-20 Tgk Co Ltd 膨張弁
JP2008149812A (ja) * 2006-12-15 2008-07-03 Tgk Co Ltd 自動車用空調装置

Also Published As

Publication number Publication date
FR2934039A1 (fr) 2010-01-22

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