FR2851328B1 - Dispositif de controle de la charge en fluide frigorigene d'une installation de climatisation - Google Patents
Dispositif de controle de la charge en fluide frigorigene d'une installation de climatisationInfo
- Publication number
- FR2851328B1 FR2851328B1 FR0301974A FR0301974A FR2851328B1 FR 2851328 B1 FR2851328 B1 FR 2851328B1 FR 0301974 A FR0301974 A FR 0301974A FR 0301974 A FR0301974 A FR 0301974A FR 2851328 B1 FR2851328 B1 FR 2851328B1
- Authority
- FR
- France
- Prior art keywords
- monitoring
- air conditioning
- refrigerant fluid
- conditioning facility
- fluid load
- 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
Links
- 238000004378 air conditioning Methods 0.000 title 1
- 239000012530 fluid Substances 0.000 title 1
- 238000012544 monitoring process Methods 0.000 title 1
- 239000003507 refrigerant Substances 0.000 title 1
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
- F25B45/00—Arrangements for charging or discharging 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
- F25B2345/00—Details for charging or discharging refrigerants; Service stations therefor
- F25B2345/003—Control issues for charging or collecting refrigerant to or from a cycle
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/19—Pressures
- F25B2700/193—Pressures of the compressor
- F25B2700/1933—Suction pressures
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/19—Pressures
- F25B2700/197—Pressures of 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2115—Temperatures of a compressor or the drive means therefor
- F25B2700/21151—Temperatures of a compressor or the drive means therefor at the suction side of the compressor
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2116—Temperatures of a condenser
- F25B2700/21161—Temperatures of a condenser of the fluid heated by 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2117—Temperatures of an evaporator
- F25B2700/21171—Temperatures of an evaporator of the fluid cooled by the evaporator
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0301974A FR2851328B1 (fr) | 2003-02-14 | 2003-02-14 | Dispositif de controle de la charge en fluide frigorigene d'une installation de climatisation |
PCT/FR2004/000346 WO2004076943A2 (fr) | 2003-02-14 | 2004-02-16 | Dispositif de controle de la charge en fluide frigorigene d’une installation de climatisation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0301974A FR2851328B1 (fr) | 2003-02-14 | 2003-02-14 | Dispositif de controle de la charge en fluide frigorigene d'une installation de climatisation |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2851328A1 FR2851328A1 (fr) | 2004-08-20 |
FR2851328B1 true FR2851328B1 (fr) | 2006-02-24 |
Family
ID=32749657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0301974A Expired - Fee Related FR2851328B1 (fr) | 2003-02-14 | 2003-02-14 | Dispositif de controle de la charge en fluide frigorigene d'une installation de climatisation |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2851328B1 (fr) |
WO (1) | WO2004076943A2 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9759465B2 (en) | 2011-12-27 | 2017-09-12 | Carrier Corporation | Air conditioner self-charging and charge monitoring system |
US20150308879A1 (en) * | 2014-04-28 | 2015-10-29 | Idq Operating, Inc. | Systems and methods for assessing a condition of a vehicle refrigeration system |
US11460366B2 (en) * | 2014-07-07 | 2022-10-04 | Energizer Auto, Inc. | Coupler and methods of use for assessment of refrigeration systems |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3791165A (en) * | 1971-11-18 | 1974-02-12 | Carrier Corp | Charging method and apparatus for a refrigeration system |
US4796436A (en) * | 1986-12-09 | 1989-01-10 | Carrier Corporation | Heat pump charging |
FR2667128A1 (fr) * | 1990-09-25 | 1992-03-27 | Millan Jose | Dispositif de garantie interdisant le raccordement d'un robinet ou similaire, notamment le raccordement d'un robinet monte sur une bouteille de gaz. |
JPH09329375A (ja) * | 1996-06-10 | 1997-12-22 | Sanyo Electric Co Ltd | 非共沸混合冷媒の補充填方法およびその装置 |
US5758506A (en) * | 1996-07-03 | 1998-06-02 | White Industries, Llc | Method and apparatus for servicing automotive refrigeration systems |
US6209338B1 (en) * | 1998-07-15 | 2001-04-03 | William Bradford Thatcher, Jr. | Systems and methods for controlling refrigerant charge |
DE19832535C2 (de) * | 1998-07-20 | 2002-10-10 | Ean Elektroschaltanlagen Gmbh | Einrichtung zur Regelung und Überwachung von Weichenheizungen |
JP3327215B2 (ja) * | 1998-07-22 | 2002-09-24 | 三菱電機株式会社 | 空気調和機の冷媒充填量決定方法 |
GB2375012B (en) * | 2001-04-26 | 2004-12-01 | Re Tech Electronics Ltd | Biotelemetry monitoring systems |
FR2837288B1 (fr) * | 2002-03-14 | 2004-11-05 | Cit Alcatel | Procede d'identification de fibres optiques dans un cable |
-
2003
- 2003-02-14 FR FR0301974A patent/FR2851328B1/fr not_active Expired - Fee Related
-
2004
- 2004-02-16 WO PCT/FR2004/000346 patent/WO2004076943A2/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2004076943A2 (fr) | 2004-09-10 |
WO2004076943A3 (fr) | 2004-11-04 |
FR2851328A1 (fr) | 2004-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20121031 |