IT1150793B - Condizionatore d'aria - Google Patents
Condizionatore d'ariaInfo
- Publication number
- IT1150793B IT1150793B IT20628/82A IT2062882A IT1150793B IT 1150793 B IT1150793 B IT 1150793B IT 20628/82 A IT20628/82 A IT 20628/82A IT 2062882 A IT2062882 A IT 2062882A IT 1150793 B IT1150793 B IT 1150793B
- Authority
- IT
- Italy
- Prior art keywords
- air conditioner
- conditioner
- air
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
-
- 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
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1917—Control of temperature characterised by the use of electric means using digital means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
- F24F2110/12—Temperature of the outside air
-
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/07—Details of compressors or related parts
- F25B2400/075—Details of compressors or related parts with parallel compressors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Thermal Sciences (AREA)
- Air Conditioning Control Device (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56053478A JPS57166439A (en) | 1981-04-07 | 1981-04-07 | Cooling and heating device |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8220628A0 IT8220628A0 (it) | 1982-04-07 |
IT1150793B true IT1150793B (it) | 1986-12-17 |
Family
ID=12943950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20628/82A IT1150793B (it) | 1981-04-07 | 1982-04-07 | Condizionatore d'aria |
Country Status (5)
Country | Link |
---|---|
US (1) | US4459815A (it) |
JP (1) | JPS57166439A (it) |
KR (1) | KR830009438A (it) |
AU (1) | AU538676B2 (it) |
IT (1) | IT1150793B (it) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6044746A (ja) * | 1983-08-20 | 1985-03-09 | Matsushita Electric Ind Co Ltd | 空気調和機の送風制御方法 |
US4535598A (en) * | 1984-05-14 | 1985-08-20 | Carrier Corporation | Method and control system for verifying sensor operation in a refrigeration system |
KR940001585B1 (ko) * | 1984-07-24 | 1994-02-25 | 로날드 데이비드 콘리 | 모듈형 냉각 시스템 |
KR900005722B1 (ko) * | 1985-11-18 | 1990-08-06 | 마쯔시다덴기산교 가부시기가이샤 | 공기조화기의 제상(除霜)제어장치 |
AU636062B1 (en) * | 1991-10-01 | 1993-04-08 | Goldstar Co., Ltd. | Frost removing control circuit for an air conditioner using a heat pump |
JP3637181B2 (ja) * | 1997-05-09 | 2005-04-13 | 株式会社東芝 | コンピュータシステムおよびそのクーリング制御方法 |
KR100517600B1 (ko) * | 2002-12-05 | 2005-09-28 | 엘지전자 주식회사 | 공기조화기의 난방 운전 방법 |
US6915959B2 (en) * | 2003-06-26 | 2005-07-12 | Msx, Inc. | Apparatus and method for monitoring of an automatic deicing controller |
JP2010101611A (ja) * | 2008-06-16 | 2010-05-06 | Sanyo Electric Co Ltd | 制御システム、統合制御装置及び制御プログラム |
US10856449B2 (en) * | 2016-12-02 | 2020-12-01 | Dell Products L.P. | Dynamic cooling system |
US20200025405A1 (en) * | 2018-07-19 | 2020-01-23 | Haier Us Appliance Solutions, Inc. | Air conditioner unit having a control board with multiple preset personalities |
EP4006393B1 (en) * | 2020-11-26 | 2023-09-20 | Caleffi S.p.A. | Antifreeze valve unit |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5254253A (en) * | 1975-10-30 | 1977-05-02 | Hitachi Ltd | Freezing-preventive device for warm water-circulating room-heating sys tem |
US4023947A (en) * | 1976-01-27 | 1977-05-17 | Ferry Everett B | Ambient air assist for a refrigerator unit |
US4089462A (en) * | 1976-02-19 | 1978-05-16 | International Telephone & Telegraph Corporation | Temperature control system including K-Factor adjustment |
GB1553217A (en) * | 1976-08-31 | 1979-09-26 | Isovel Ltd | Refrigerating apparatus |
US4151723A (en) * | 1977-07-15 | 1979-05-01 | Emhart Industries, Inc. | Refrigeration system control method and apparatus |
US4215554A (en) * | 1978-05-30 | 1980-08-05 | General Electric Company | Frost control system |
JPS555024A (en) * | 1978-06-22 | 1980-01-14 | Mitsubishi Electric Corp | Method of manufacturing rotary magnetic field pole piece |
US4338791A (en) * | 1980-10-14 | 1982-07-13 | General Electric Company | Microcomputer control for heat pump system |
US4325223A (en) * | 1981-03-16 | 1982-04-20 | Cantley Robert J | Energy management system for refrigeration systems |
-
1981
- 1981-04-07 JP JP56053478A patent/JPS57166439A/ja active Pending
-
1982
- 1982-03-16 KR KR1019820001120A patent/KR830009438A/ko unknown
- 1982-04-07 IT IT20628/82A patent/IT1150793B/it active
- 1982-04-07 AU AU82433/82A patent/AU538676B2/en not_active Ceased
- 1982-04-07 US US06/366,416 patent/US4459815A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR830009438A (ko) | 1983-12-21 |
IT8220628A0 (it) | 1982-04-07 |
AU538676B2 (en) | 1984-08-23 |
US4459815A (en) | 1984-07-17 |
JPS57166439A (en) | 1982-10-13 |
AU8243382A (en) | 1982-11-25 |
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