IT1295243B1 - Apparecchio condizionatore d'aria - Google Patents
Apparecchio condizionatore d'ariaInfo
- Publication number
- IT1295243B1 IT1295243B1 IT97MI002211A ITMI972211A IT1295243B1 IT 1295243 B1 IT1295243 B1 IT 1295243B1 IT 97MI002211 A IT97MI002211 A IT 97MI002211A IT MI972211 A ITMI972211 A IT MI972211A IT 1295243 B1 IT1295243 B1 IT 1295243B1
- Authority
- IT
- Italy
- Prior art keywords
- air conditioner
- conditioner apparatus
- air
- conditioner
- Prior art date
Links
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
- F25B13/00—Compression machines, plants or systems, with reversible cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
-
- 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
- F24F3/065—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 a plurality of evaporators or condensers
-
- 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
- F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
- F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
-
- 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
- F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
- F25B2313/025—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units
- F25B2313/0253—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units in parallel arrangements
- F25B2313/02531—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units in parallel arrangements during cooling
-
- 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
- F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
- F25B2313/025—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units
- F25B2313/0253—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units in parallel arrangements
- F25B2313/02533—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units in parallel arrangements during heating
-
- 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
- F25B2400/06—Several compression cycles arranged in parallel
-
- 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
- F25B2600/00—Control issues
- F25B2600/02—Compressor control
- F25B2600/021—Inverters therefor
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/385—Dispositions with two or more expansion means arranged in parallel on a refrigerant line leading to the same evaporator
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/39—Dispositions with two or more expansion means arranged in series, i.e. multi-stage expansion, on a refrigerant line leading to the same evaporator
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Central Air Conditioning (AREA)
- Air Conditioning Control Device (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960043864A KR100195913B1 (ko) | 1996-10-04 | 1996-10-04 | 다실 공기조화기 |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI972211A1 ITMI972211A1 (it) | 1999-03-30 |
IT1295243B1 true IT1295243B1 (it) | 1999-05-04 |
Family
ID=19476160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT97MI002211A IT1295243B1 (it) | 1996-10-04 | 1997-09-30 | Apparecchio condizionatore d'aria |
Country Status (5)
Country | Link |
---|---|
US (1) | US5996368A (it) |
KR (1) | KR100195913B1 (it) |
CN (1) | CN1149368C (it) |
IT (1) | IT1295243B1 (it) |
SG (1) | SG50888A1 (it) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100318680B1 (ko) * | 1998-04-20 | 2002-08-09 | 삼성전자 주식회사 | 냉난방겸용멀티에어컨 |
NO20005576D0 (no) | 2000-09-01 | 2000-11-03 | Sinvent As | Reversibel fordampningsprosess |
KR100447204B1 (ko) * | 2002-08-22 | 2004-09-04 | 엘지전자 주식회사 | 냉난방 동시형 멀티공기조화기 및 그 제어방법 |
KR100459137B1 (ko) * | 2002-08-24 | 2004-12-03 | 엘지전자 주식회사 | 냉난방 동시형 멀티공기조화기 |
JP4811167B2 (ja) * | 2006-07-24 | 2011-11-09 | ダイキン工業株式会社 | 空気調和システム |
US8517087B2 (en) * | 2007-02-20 | 2013-08-27 | Bergstrom, Inc. | Combined heating and air conditioning system for vehicles |
US9086230B2 (en) * | 2007-05-25 | 2015-07-21 | Mitsubishi Electric Corporation | Refrigeration cycle device |
US20110079032A1 (en) * | 2008-07-09 | 2011-04-07 | Taras Michael F | Heat pump with microchannel heat exchangers as both outdoor and reheat exchangers |
CN102262002B (zh) * | 2011-04-20 | 2013-10-30 | 广东机电职业技术学院 | 制冷设备性能自动匹配实验仪及其匹配方法 |
JP5797022B2 (ja) * | 2011-06-09 | 2015-10-21 | 三菱重工業株式会社 | マルチ形空気調和機およびその制御方法 |
JP5627564B2 (ja) * | 2011-12-16 | 2014-11-19 | 三菱電機株式会社 | 冷凍サイクルシステム |
CN103225929B (zh) * | 2013-05-06 | 2015-08-19 | 力诺瑞特(上海)新能源有限公司 | 热泵一机多能能源中心 |
CN105276749B (zh) * | 2014-06-24 | 2018-01-30 | 青岛海信日立空调系统有限公司 | 一种多联机空调系统的控制方法及装置 |
CN104748261B (zh) * | 2015-03-31 | 2019-12-03 | 广东美的暖通设备有限公司 | 多联机系统 |
CN105115063A (zh) * | 2015-10-14 | 2015-12-02 | 珠海格力电器股份有限公司 | 空调系统 |
CN105258245A (zh) * | 2015-10-14 | 2016-01-20 | 珠海格力电器股份有限公司 | 空调系统 |
CN105180289A (zh) * | 2015-10-14 | 2015-12-23 | 珠海格力电器股份有限公司 | 空调系统 |
CN105465925A (zh) * | 2015-12-09 | 2016-04-06 | 江苏科技大学 | 一种lng动力船多温空调系统及使用方法 |
WO2018061188A1 (ja) * | 2016-09-30 | 2018-04-05 | 三菱電機株式会社 | 室内機及び空気調和機 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3668883A (en) * | 1970-06-12 | 1972-06-13 | John D Ruff | Centrifugal heat pump with overload protection |
JPH0327249Y2 (it) * | 1984-10-26 | 1991-06-12 | ||
JP2664740B2 (ja) * | 1988-09-30 | 1997-10-22 | 株式会社東芝 | 空気調和機 |
JP3352469B2 (ja) * | 1992-07-14 | 2002-12-03 | 東芝キヤリア株式会社 | 空気調和装置 |
JP3289366B2 (ja) * | 1993-03-08 | 2002-06-04 | ダイキン工業株式会社 | 冷凍装置 |
US5778692A (en) * | 1996-08-20 | 1998-07-14 | International Business Machines Corporation | Allocation of compressors to cooling chambers |
-
1996
- 1996-10-04 KR KR1019960043864A patent/KR100195913B1/ko not_active IP Right Cessation
-
1997
- 1997-09-30 IT IT97MI002211A patent/IT1295243B1/it active IP Right Grant
- 1997-09-30 US US08/940,256 patent/US5996368A/en not_active Expired - Fee Related
- 1997-10-01 SG SG1997003634A patent/SG50888A1/en unknown
- 1997-10-05 CN CNB971189544A patent/CN1149368C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR19980025642A (ko) | 1998-07-15 |
CN1149368C (zh) | 2004-05-12 |
ITMI972211A1 (it) | 1999-03-30 |
SG50888A1 (en) | 1998-07-20 |
KR100195913B1 (ko) | 1999-06-15 |
US5996368A (en) | 1999-12-07 |
CN1180154A (zh) | 1998-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |