SE7511117L - AIR CONDITIONING DEVICE - Google Patents
AIR CONDITIONING DEVICEInfo
- Publication number
- SE7511117L SE7511117L SE7511117A SE7511117A SE7511117L SE 7511117 L SE7511117 L SE 7511117L SE 7511117 A SE7511117 A SE 7511117A SE 7511117 A SE7511117 A SE 7511117A SE 7511117 L SE7511117 L SE 7511117L
- Authority
- SE
- Sweden
- Prior art keywords
- air conditioning
- conditioning device
- air
- conditioning
- Prior art date
Links
- 238000004378 air conditioning Methods 0.000 title 1
Classifications
-
- 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
- F24F3/0527—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 in which treated air having differing temperatures is conducted through independent conduits from the central station to various spaces to be treated, i.e. so-called "multi-Zone" systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US512100A US3927713A (en) | 1974-10-04 | 1974-10-04 | Energy reclaiming multizone air processing system |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7511117L true SE7511117L (en) | 1976-04-05 |
Family
ID=24037669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7511117A SE7511117L (en) | 1974-10-04 | 1975-10-03 | AIR CONDITIONING DEVICE |
Country Status (4)
Country | Link |
---|---|
US (1) | US3927713A (en) |
DE (1) | DE2543200A1 (en) |
FR (1) | FR2287018A1 (en) |
SE (1) | SE7511117L (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4113004A (en) * | 1974-11-04 | 1978-09-12 | Gas Developments Corporation | Air conditioning process |
US4069030A (en) * | 1976-08-20 | 1978-01-17 | Air Conditioning Corporation | Energy conservation enthalpy control system and sensor therefor |
US4099553A (en) * | 1977-02-11 | 1978-07-11 | Lennox Industries, Inc. | Variable air volume system |
US4109704A (en) * | 1977-03-28 | 1978-08-29 | Honeywell Inc. | Heating and cooling cost minimization |
US4186564A (en) * | 1977-09-23 | 1980-02-05 | Melvin Myers | Air ventilation system |
US4293027A (en) * | 1977-10-25 | 1981-10-06 | Energetics Systems Corp. | Control system for heating and cooling units |
US4273184A (en) * | 1978-09-05 | 1981-06-16 | Osaka Gas Kabushiki Kaisha | Solar heat utilized air-conditioning system |
US4324288A (en) * | 1980-02-11 | 1982-04-13 | Carrier Corporation | Level supply air temperature multi-zone heat pump system and method |
US4531573A (en) * | 1982-06-21 | 1985-07-30 | Carrier Corporation | Variable volume multizone unit |
US4495986A (en) * | 1982-06-21 | 1985-01-29 | Carrier Corporation | Method of operating a variable volume multizone air conditioning unit |
US4549601A (en) * | 1982-06-21 | 1985-10-29 | Carrier Corporation | Variable volume multizone system |
US4485632A (en) * | 1983-04-20 | 1984-12-04 | Loew's Theatres, Inc. | Control circuit for air conditioning systems |
US4630670A (en) * | 1983-12-19 | 1986-12-23 | Carrier Corporation | Variable volume multizone system |
US4978727A (en) * | 1986-01-23 | 1990-12-18 | Allied-Signal | Cyanato group containing phenolic resins, phenolic triazines derived therefrom |
US5346127A (en) * | 1993-10-14 | 1994-09-13 | Creighton And Associates, Inc. | Air conditioning system with enhanced dehumidification feature |
GB2449498B (en) * | 2007-05-25 | 2010-12-15 | Stephen Edward Ellwood | Heating system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3567115A (en) * | 1969-05-19 | 1971-03-02 | Honeywell Inc | Zone temperature control system |
US3820713A (en) * | 1971-11-30 | 1974-06-28 | Ranco Inc | Multiple zone air conditioning system |
US3788386A (en) * | 1971-11-30 | 1974-01-29 | Ranco Inc | Multiple zone air conditioning system |
US3841393A (en) * | 1973-09-04 | 1974-10-15 | Lennox Ind Inc | Air conditioning apparatus |
-
1974
- 1974-10-04 US US512100A patent/US3927713A/en not_active Expired - Lifetime
-
1975
- 1975-09-27 DE DE19752543200 patent/DE2543200A1/en active Pending
- 1975-10-03 SE SE7511117A patent/SE7511117L/en unknown
- 1975-10-03 FR FR7530380A patent/FR2287018A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US3927713A (en) | 1975-12-23 |
DE2543200A1 (en) | 1976-04-08 |
FR2287018A1 (en) | 1976-04-30 |
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