SE458715B - Luftkonditioneringssystem av luftcykeltyp - Google Patents
Luftkonditioneringssystem av luftcykeltypInfo
- Publication number
- SE458715B SE458715B SE8406251A SE8406251A SE458715B SE 458715 B SE458715 B SE 458715B SE 8406251 A SE8406251 A SE 8406251A SE 8406251 A SE8406251 A SE 8406251A SE 458715 B SE458715 B SE 458715B
- Authority
- SE
- Sweden
- Prior art keywords
- heat exchanger
- air
- load
- pressure side
- liquid
- Prior art date
Links
- 238000004378 air conditioning Methods 0.000 title claims description 22
- 239000003570 air Substances 0.000 claims description 76
- 239000007788 liquid Substances 0.000 claims description 46
- 230000001172 regenerating effect Effects 0.000 claims description 39
- 238000001816 cooling Methods 0.000 claims description 26
- 230000005855 radiation Effects 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 7
- 239000012080 ambient air Substances 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 239000002826 coolant Substances 0.000 description 38
- 239000003507 refrigerant Substances 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000006163 transport media Substances 0.000 description 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
- F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
- F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
-
- 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, 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
-
- 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, 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
- B64D2013/0603—Environmental Control Systems
- B64D2013/0688—Environmental Control Systems with means for recirculating cabin air
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Central Air Conditioning (AREA)
- Other Air-Conditioning Systems (AREA)
- Sorption Type Refrigeration Machines (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/560,612 US4553407A (en) | 1983-12-12 | 1983-12-12 | High efficiency air cycle air conditioning system |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8406251D0 SE8406251D0 (sv) | 1984-12-10 |
| SE8406251L SE8406251L (sv) | 1985-06-13 |
| SE458715B true SE458715B (sv) | 1989-04-24 |
Family
ID=24238550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8406251A SE458715B (sv) | 1983-12-12 | 1984-12-10 | Luftkonditioneringssystem av luftcykeltyp |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4553407A (pt) |
| JP (1) | JPS60138366A (pt) |
| BR (1) | BR8406268A (pt) |
| DE (1) | DE3444012C2 (pt) |
| DK (1) | DK160331C (pt) |
| ES (1) | ES538465A0 (pt) |
| FR (1) | FR2556452B1 (pt) |
| GB (1) | GB2153512B (pt) |
| IL (1) | IL73715A (pt) |
| IT (1) | IT1177392B (pt) |
| NO (1) | NO158555C (pt) |
| SE (1) | SE458715B (pt) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4900231A (en) * | 1986-05-30 | 1990-02-13 | The Boeing Company | Auxiliary compressor air supply for an aircraft |
| GB8715396D0 (en) * | 1987-07-01 | 1987-08-05 | Wain I | Energy extract system & converter |
| FR2641064B1 (pt) * | 1988-12-22 | 1994-07-01 | Sorelec | |
| US4963174A (en) * | 1989-12-12 | 1990-10-16 | Payne George K | Hybrid vapor cycle/air cycle environmental control system |
| US5133194A (en) * | 1991-02-04 | 1992-07-28 | United Technologies Corporation | Air cycle machine and fan inlet/diffuser therefor |
| US5151022A (en) * | 1991-10-03 | 1992-09-29 | Allied-Signal Inc. | Environmental control system with catalytic filter |
| US5309724A (en) * | 1992-09-16 | 1994-05-10 | Grumman Aerospace Corporation | Switchable heat exchanger configuration for air cycle cooling apparatus |
| US5553461A (en) * | 1995-01-11 | 1996-09-10 | Grumman Aerospace Corporation | Anti-icing heat exchanger for aircraft air cycle performance enhancement |
| DE19507920C2 (de) * | 1995-03-07 | 1998-04-09 | Hans Dr Ing Foerster | Verfahren zur Kälteerzeugung mit Luft als Kältemittel und als primärer Kälteträger |
| JPH09153321A (ja) * | 1995-11-30 | 1997-06-10 | Nec Tohoku Ltd | 電磁継電器 |
| WO1999002401A1 (en) * | 1997-07-11 | 1999-01-21 | Alliedsignal Inc. | Air cycle environmental control system with vapor cycle system assisted condensation |
| US5956960A (en) * | 1997-09-08 | 1999-09-28 | Sundstrand Corporation | Multiple mode environmental control system for pressurized aircraft cabin |
| US6408641B1 (en) * | 2001-03-27 | 2002-06-25 | Lockheed Martin Corporation | Hybrid turbine coolant system |
| DE10235230B4 (de) * | 2002-08-01 | 2006-02-09 | Liebherr-Aerospace Lindenberg Gmbh | Luftkonditionierungssystem |
| GB0414341D0 (en) * | 2004-06-26 | 2004-07-28 | Honeywell Normalair Garrett | Closed loop air conditioning system |
| US8959944B2 (en) | 2009-08-19 | 2015-02-24 | George Samuel Levy | Centrifugal Air Cycle Air Conditioner |
| US8936071B2 (en) * | 2009-11-10 | 2015-01-20 | Hamilton Sundstrand Corporation | Hybrid cooling system for aircraft applications |
| US8439070B2 (en) | 2010-07-23 | 2013-05-14 | Hamilton Sundstrand Corporation | Piston valve with built in filtration |
| US9656755B2 (en) * | 2013-12-13 | 2017-05-23 | The Boeing Company | Air cycle machine pack system and method for improving low inlet pressure cooling performance |
| DE102016211341A1 (de) | 2016-06-24 | 2017-12-28 | Robert Bosch Gmbh | Luftkonditionierungssystem |
| CN110319617B (zh) * | 2019-07-01 | 2021-04-30 | 上海理工大学 | 基于热源塔的燃气热泵装置 |
| US20230339616A1 (en) * | 2022-04-20 | 2023-10-26 | Hamilton Sundstrand Corporation | Environmental control system with air powered pump |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2772621A (en) * | 1953-11-16 | 1956-12-04 | United Aircraft Corp | Aircraft air conditioning system |
| US2966047A (en) * | 1957-02-13 | 1960-12-27 | Normalair Ltd | Cooling of cabins and other compartments |
| US3097504A (en) * | 1959-10-30 | 1963-07-16 | Normalair Ltd | Cooling systems for aircraft |
| US3355903A (en) * | 1965-01-04 | 1967-12-05 | Fleur Corp | System of power-refrigeration |
| FR1546180A (fr) * | 1967-11-30 | 1968-11-15 | Fleur Corp | Installation motrice et de réfrigération en circuit fermé et son procédé de fonctionnement |
| US3277658A (en) * | 1965-07-19 | 1966-10-11 | Carrier Corp | Refrigeration apparatus |
| US3367125A (en) * | 1966-09-02 | 1968-02-06 | Carrier Corp | Refrigeration system |
| US3494145A (en) * | 1968-06-10 | 1970-02-10 | Worthington Corp | Integral turbo compressor-expander system for refrigeration |
| US3868827A (en) * | 1973-04-05 | 1975-03-04 | Airco Inc | Air cycle food freezing system and method |
| GB1583143A (en) * | 1976-05-18 | 1981-01-21 | Normalair Garrett Ltd | Air cycle air conditioning systems |
| US4209993A (en) * | 1978-03-06 | 1980-07-01 | United Technologies Corp. | Efficiency air cycle environmental control system |
| JPS6018161B2 (ja) * | 1979-06-23 | 1985-05-09 | 三菱電機株式会社 | 電気車ブレ−キ装置 |
| US4263786A (en) * | 1979-07-10 | 1981-04-28 | The Boeing Company | Fuel conserving air-conditioning apparatus and method for aircraft |
| US4374469A (en) * | 1980-12-24 | 1983-02-22 | United Technologies Corporation | Variable capacity air cycle refrigeration system |
| US4434624A (en) * | 1981-03-27 | 1984-03-06 | Lockheed Corporation | Energy-efficient all-electric ECS for aircraft |
| US4430867A (en) * | 1981-08-24 | 1984-02-14 | United Technologies Corporation | Air cycle refrigeration system |
-
1983
- 1983-12-12 US US06/560,612 patent/US4553407A/en not_active Expired - Fee Related
-
1984
- 1984-12-03 DE DE3444012A patent/DE3444012C2/de not_active Expired - Fee Related
- 1984-12-04 IL IL73715A patent/IL73715A/xx unknown
- 1984-12-04 GB GB08430568A patent/GB2153512B/en not_active Expired
- 1984-12-05 JP JP59257297A patent/JPS60138366A/ja active Granted
- 1984-12-06 NO NO844876A patent/NO158555C/no unknown
- 1984-12-07 FR FR8418743A patent/FR2556452B1/fr not_active Expired
- 1984-12-07 BR BR8406268A patent/BR8406268A/pt not_active IP Right Cessation
- 1984-12-10 SE SE8406251A patent/SE458715B/sv not_active IP Right Cessation
- 1984-12-10 DK DK589184A patent/DK160331C/da not_active IP Right Cessation
- 1984-12-11 ES ES538465A patent/ES538465A0/es active Granted
- 1984-12-12 IT IT24013/84A patent/IT1177392B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| NO158555C (no) | 1988-09-28 |
| IL73715A (en) | 1988-09-30 |
| GB2153512B (en) | 1986-10-29 |
| JPH0575939B2 (pt) | 1993-10-21 |
| JPS60138366A (ja) | 1985-07-23 |
| US4553407A (en) | 1985-11-19 |
| IT1177392B (it) | 1987-08-26 |
| DK589184D0 (da) | 1984-12-10 |
| NO844876L (no) | 1985-06-13 |
| DK160331C (da) | 1991-08-05 |
| BR8406268A (pt) | 1985-10-01 |
| DE3444012A1 (de) | 1985-06-13 |
| IT8424013A0 (it) | 1984-12-12 |
| GB2153512A (en) | 1985-08-21 |
| IL73715A0 (en) | 1985-03-31 |
| SE8406251L (sv) | 1985-06-13 |
| SE8406251D0 (sv) | 1984-12-10 |
| DK589184A (da) | 1985-06-13 |
| DK160331B (da) | 1991-02-25 |
| ES8507254A1 (es) | 1985-09-01 |
| DE3444012C2 (de) | 1996-10-02 |
| ES538465A0 (es) | 1985-09-01 |
| IT8424013A1 (it) | 1986-06-12 |
| NO158555B (no) | 1988-06-20 |
| FR2556452B1 (fr) | 1988-04-29 |
| GB8430568D0 (en) | 1985-01-09 |
| FR2556452A1 (fr) | 1985-06-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
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| NUG | Patent has lapsed |
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