GB2398864B - Air conditioning system and method of testing - Google Patents
Air conditioning system and method of testingInfo
- Publication number
- GB2398864B GB2398864B GB0301559A GB0301559A GB2398864B GB 2398864 B GB2398864 B GB 2398864B GB 0301559 A GB0301559 A GB 0301559A GB 0301559 A GB0301559 A GB 0301559A GB 2398864 B GB2398864 B GB 2398864B
- Authority
- GB
- United Kingdom
- Prior art keywords
- testing
- air conditioning
- conditioning system
- air
- conditioning
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
- B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
- B64D13/08—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned the air being heated or cooled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
- B64D13/02—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being pressurised
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
- B64F5/60—Testing or inspecting aircraft components or systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/04—Air-mixing units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
- F24F3/048—Systems in which all treatment is given in the central station, i.e. all-air systems with temperature control at constant rate of air-flow
- F24F3/052—Multiple duct systems, e.g. systems in which hot and cold air are supplied by separate circuits from the central station to mixing chambers in the spaces to be conditioned
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
- F24F3/08—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units with separate supply and return lines for hot and cold heat-exchange fluids i.e. so-called "4-conduit" system
-
- 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
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
- F25B9/004—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being air
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0301559A GB2398864B (en) | 2003-01-23 | 2003-01-23 | Air conditioning system and method of testing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0301559A GB2398864B (en) | 2003-01-23 | 2003-01-23 | Air conditioning system and method of testing |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0301559D0 GB0301559D0 (en) | 2003-02-26 |
GB2398864A GB2398864A (en) | 2004-09-01 |
GB2398864B true GB2398864B (en) | 2006-02-22 |
Family
ID=9951669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0301559A Expired - Fee Related GB2398864B (en) | 2003-01-23 | 2003-01-23 | Air conditioning system and method of testing |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2398864B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10361658B4 (en) * | 2003-12-30 | 2008-05-08 | Airbus Deutschland Gmbh | Apparatus and method for heating an aircraft cabin |
DE102008039782A1 (en) | 2008-08-26 | 2010-03-04 | Airbus Deutschland Gmbh | Zone temperature control on board an aircraft using fuel cell waste heat |
CN103010466B (en) * | 2012-11-27 | 2015-10-07 | 北京航空航天大学 | Two-stage Compression air circulation refrigeration system |
EP2915746A1 (en) * | 2014-03-07 | 2015-09-09 | Airbus Operations GmbH | Aircraft air conditioning system and method of operating an aircraft air conditioning system |
US9926080B2 (en) | 2015-02-11 | 2018-03-27 | Hamilton Sundstrand Corporation | Environmental control system utilizing parallel RAM heat exchangers with air cycle machine speed compensation |
EP3945026A1 (en) | 2020-07-30 | 2022-02-02 | Hamilton Sundstrand Corporation | Aircraft environmental control system |
EP3945025A1 (en) * | 2020-07-30 | 2022-02-02 | Hamilton Sundstrand Corporation | Aircraft environmental control system |
EP3945031B1 (en) | 2020-07-30 | 2024-01-31 | Hamilton Sundstrand Corporation | Aircraft environmental control system |
EP3995400A1 (en) * | 2020-11-10 | 2022-05-11 | The Boeing Company | Continuous airplane verification to improve production build efficiency |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5704218A (en) * | 1996-04-08 | 1998-01-06 | United Technologies Corporation | Integrated environmental control system |
WO1999041145A1 (en) * | 1998-02-11 | 1999-08-19 | Alliedsignal Inc. | Aircraft air conditioning system including ac power generation with a limited frequency range |
-
2003
- 2003-01-23 GB GB0301559A patent/GB2398864B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5704218A (en) * | 1996-04-08 | 1998-01-06 | United Technologies Corporation | Integrated environmental control system |
WO1999041145A1 (en) * | 1998-02-11 | 1999-08-19 | Alliedsignal Inc. | Aircraft air conditioning system including ac power generation with a limited frequency range |
Also Published As
Publication number | Publication date |
---|---|
GB0301559D0 (en) | 2003-02-26 |
GB2398864A (en) | 2004-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20100311 AND 20100317 |
|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20130123 |