EP1655553A3 - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- EP1655553A3 EP1655553A3 EP05102202.8A EP05102202A EP1655553A3 EP 1655553 A3 EP1655553 A3 EP 1655553A3 EP 05102202 A EP05102202 A EP 05102202A EP 1655553 A3 EP1655553 A3 EP 1655553A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- indoor
- air conditioner
- indoor units
- refrigerant
- evaporators
- 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.)
- Granted
Links
- 239000003507 refrigerant Substances 0.000 abstract 4
- 238000001816 cooling Methods 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
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
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
- F25B41/34—Expansion valves with the valve member being actuated by electric means, e.g. by piezoelectric actuators
-
- 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
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- 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
-
- 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
- F25B2313/005—Outdoor unit expansion valves
-
- 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
- F25B2313/007—Compression machines, plants or systems with reversible cycle not otherwise provided for three pipes connecting the outdoor side to the indoor side with 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
- F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
- F25B2313/0231—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units with simultaneous cooling and 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
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
- F25B2600/2513—Expansion valves
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)
- Air Conditioning Control Device (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040083247A KR20060034109A (en) | 2004-10-18 | 2004-10-18 | Air condirioner and method of controlling the same |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1655553A2 EP1655553A2 (en) | 2006-05-10 |
EP1655553A3 true EP1655553A3 (en) | 2013-11-06 |
EP1655553B1 EP1655553B1 (en) | 2020-06-17 |
Family
ID=35840292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05102202.8A Ceased EP1655553B1 (en) | 2004-10-18 | 2005-03-18 | Air conditioner |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1655553B1 (en) |
KR (1) | KR20060034109A (en) |
CN (1) | CN100501257C (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5125124B2 (en) * | 2007-01-31 | 2013-01-23 | ダイキン工業株式会社 | Refrigeration equipment |
JP4968373B2 (en) | 2010-08-02 | 2012-07-04 | ダイキン工業株式会社 | Air conditioner |
CN102815181B (en) * | 2011-06-09 | 2017-03-15 | 杭州三花研究院有限公司 | A kind of automotive air-conditioning system |
CN102313341B (en) * | 2011-10-09 | 2013-04-17 | 申小中 | Wireless multi-connection air conditioner device |
JP5984914B2 (en) * | 2012-03-27 | 2016-09-06 | 三菱電機株式会社 | Air conditioner |
CN105115199B (en) * | 2015-07-06 | 2017-10-31 | 广东美的暖通设备有限公司 | The coolant distribution control method and device of multiple on-line system |
CN106642521A (en) * | 2016-09-21 | 2017-05-10 | 广东美的暖通设备有限公司 | Control method of multi-split air-conditioning system |
KR102373851B1 (en) * | 2017-08-31 | 2022-03-14 | 삼성전자주식회사 | Air conditioner |
JP7316759B2 (en) * | 2018-03-20 | 2023-07-28 | 三菱電機株式会社 | Air conditioner and air conditioning system |
WO2024177143A1 (en) * | 2023-02-22 | 2024-08-29 | 日本キヤリア株式会社 | Refrigeration cycle device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09210491A (en) * | 1996-02-01 | 1997-08-12 | Matsushita Electric Ind Co Ltd | Multi-chamber type air conditioner |
JP2000146263A (en) * | 1998-11-16 | 2000-05-26 | Sanyo Electric Co Ltd | Engine fuel feeder and air conditioner equipped with the same |
US20040182101A1 (en) * | 2003-03-17 | 2004-09-23 | Daikin Industries, Ltd. | Heat pump apparatus |
-
2004
- 2004-10-18 KR KR1020040083247A patent/KR20060034109A/en not_active Application Discontinuation
-
2005
- 2005-03-08 CN CNB2005100545150A patent/CN100501257C/en not_active Expired - Fee Related
- 2005-03-18 EP EP05102202.8A patent/EP1655553B1/en not_active Ceased
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09210491A (en) * | 1996-02-01 | 1997-08-12 | Matsushita Electric Ind Co Ltd | Multi-chamber type air conditioner |
JP2000146263A (en) * | 1998-11-16 | 2000-05-26 | Sanyo Electric Co Ltd | Engine fuel feeder and air conditioner equipped with the same |
US20040182101A1 (en) * | 2003-03-17 | 2004-09-23 | Daikin Industries, Ltd. | Heat pump apparatus |
Also Published As
Publication number | Publication date |
---|---|
CN100501257C (en) | 2009-06-17 |
CN1763451A (en) | 2006-04-26 |
EP1655553B1 (en) | 2020-06-17 |
EP1655553A2 (en) | 2006-05-10 |
KR20060034109A (en) | 2006-04-21 |
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