GB665637A - Improved air-conditioning arrangement with automatic regulation, particularly for ships, aircraft, vehicles and the like - Google Patents
Improved air-conditioning arrangement with automatic regulation, particularly for ships, aircraft, vehicles and the likeInfo
- Publication number
- GB665637A GB665637A GB5450/49A GB545049A GB665637A GB 665637 A GB665637 A GB 665637A GB 5450/49 A GB5450/49 A GB 5450/49A GB 545049 A GB545049 A GB 545049A GB 665637 A GB665637 A GB 665637A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- compressor
- passes
- chamber
- compressors
- 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
Links
- 238000004378 air conditioning Methods 0.000 title abstract 2
- 238000009423 ventilation Methods 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT 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
- B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space the air being conditioned
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT 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
- B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space the air being conditioned
- B64D2013/0603—Environmental Control Systems
- B64D2013/0644—Environmental Control Systems including electric motors or generators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT 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
- B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space the air being conditioned
- B64D2013/0603—Environmental Control Systems
- B64D2013/0662—Environmental Control Systems with humidity control
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/50—On board measures aiming to increase energy efficiency
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
665,637. Ventilation. SOC. ANON. DES ETABLISSEMENTS NEU, and DENIS, L. Feb. 28, 1949 [May 19, 1948], No. 5450/49. Addition to 638,030. Class 137 The air conditioning system according to the parent Specification is modified in that the two air compressors can be connected either in series, to obtain the necessary degree of cooling under summer conditions or in parallel, to cater for winter conditions, when the whole of the ventilation air passes through the compressors and is warmed as required by supplying warm instead of cold water to the coolers. Fig. 1 shows the plant set for summer conditions. Air enters the inlet 2 and passes to a compressor 5 which forces it through a cooler 7 where some of its moisture condenses. It then passes into a second compressor 1 which forces it through a second cooler 8, wherein more moisture is deposited, and into a turbine expander 6, which drives the compressor 5 and serves to expand and cool the air, which then passes into a balancer chamber 9. The pressure in this chamber, as determined by the demand of the system for air, controls the speed of compressor 1 through a manostat 10 and throttle valve 4. The cold, dry air from chamber 9 is led to each compartment served, to be mixed with recirculated or " outside " air delivered by a fan 13, the mixing being varied by a valve 24 controlled by a thermostat 25. The air humidity is then adjusted in a chamber 31, the amcunt of moisture added being controlled by a humidostat 33 operating a valve 35. Under winter conditions the fan 13 is shut off and the compressors connected in parallel by turning valves 43 and 45 through 90 degrees as indicated, warm water then being supplied to the coolers 7 and 8.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR665637X | 1948-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB665637A true GB665637A (en) | 1952-01-30 |
Family
ID=9013444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5450/49A Expired GB665637A (en) | 1948-05-19 | 1949-02-28 | Improved air-conditioning arrangement with automatic regulation, particularly for ships, aircraft, vehicles and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB665637A (en) |
-
1949
- 1949-02-28 GB GB5450/49A patent/GB665637A/en not_active Expired
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