WO2002008674A1 - Climatiseur - Google Patents
Climatiseur Download PDFInfo
- Publication number
- WO2002008674A1 WO2002008674A1 PCT/JP2001/006389 JP0106389W WO0208674A1 WO 2002008674 A1 WO2002008674 A1 WO 2002008674A1 JP 0106389 W JP0106389 W JP 0106389W WO 0208674 A1 WO0208674 A1 WO 0208674A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pipe
- fluid
- receiver
- operated valve
- refrigerant
- 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
- 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
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
- F25B41/24—Arrangement of shut-off valves for disconnecting a part of the refrigerant cycle, e.g. an outdoor part
-
- 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
- F25B2313/0233—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements
-
- 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
- F25B2313/031—Sensor arrangements
- F25B2313/0314—Temperature sensors near the indoor heat exchanger
-
- 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
- F25B2313/031—Sensor arrangements
- F25B2313/0315—Temperature sensors near the outdoor heat exchanger
-
- 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
- F25B2400/16—Receivers
-
- 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
- F25B2600/024—Compressor control by controlling the electric parameters, e.g. current or voltage
-
- 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
- F25B2600/05—Refrigerant levels
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/15—Power, e.g. by voltage or current
- F25B2700/151—Power, e.g. by voltage or current of the compressor motor
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/19—Pressures
- F25B2700/193—Pressures of the compressor
- F25B2700/1931—Discharge pressures
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/19—Pressures
- F25B2700/193—Pressures of the compressor
- F25B2700/1933—Suction pressures
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/19—Pressures
- F25B2700/195—Pressures of the condenser
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2106—Temperatures of fresh outdoor 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2115—Temperatures of a compressor or the drive means therefor
- F25B2700/21152—Temperatures of a compressor or the drive means therefor at the discharge side of the compressor
-
- 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
- F25B45/00—Arrangements for charging or discharging refrigerant
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01950048A EP1304532B1 (en) | 2000-07-26 | 2001-07-24 | Air conditioner |
DE60134984T DE60134984D1 (de) | 2000-07-26 | 2001-07-24 | Klimaanlage |
AU71083/01A AU766171B2 (en) | 2000-07-26 | 2001-07-24 | Air conditioner |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000-225427 | 2000-07-26 | ||
JP2000225427A JP4089139B2 (ja) | 2000-07-26 | 2000-07-26 | 空気調和機 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002008674A1 true WO2002008674A1 (fr) | 2002-01-31 |
Family
ID=18719203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2001/006389 WO2002008674A1 (fr) | 2000-07-26 | 2001-07-24 | Climatiseur |
Country Status (9)
Country | Link |
---|---|
EP (4) | EP1830141B1 (ja) |
JP (1) | JP4089139B2 (ja) |
KR (1) | KR100478392B1 (ja) |
CN (1) | CN1170095C (ja) |
AT (4) | ATE437343T1 (ja) |
AU (1) | AU766171B2 (ja) |
DE (4) | DE60139168D1 (ja) |
ES (1) | ES2307629T3 (ja) |
WO (1) | WO2002008674A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004068614A2 (en) * | 2003-01-24 | 2004-08-12 | Tecumseh Products Company | Integrated hvacr control and protection system |
CN102589217A (zh) * | 2011-01-10 | 2012-07-18 | 珠海格力电器股份有限公司 | 冷媒量控制装置和方法及具有该控制装置的空调机组 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4734161B2 (ja) * | 2006-04-19 | 2011-07-27 | 日立アプライアンス株式会社 | 冷凍サイクル装置及び空気調和機 |
JP4245064B2 (ja) * | 2007-05-30 | 2009-03-25 | ダイキン工業株式会社 | 空気調和装置 |
JP4500331B2 (ja) * | 2007-07-12 | 2010-07-14 | 日立アプライアンス株式会社 | 空気調和装置及びその制御方法 |
US20110126559A1 (en) * | 2007-08-24 | 2011-06-02 | Johnson Controls Technology Company | Control system |
JP5263522B2 (ja) * | 2008-12-11 | 2013-08-14 | 株式会社富士通ゼネラル | 冷凍装置 |
EP2416092B1 (en) * | 2010-01-29 | 2015-07-29 | Daikin Industries, Ltd. | Heat pump system |
CN101832688A (zh) * | 2010-05-20 | 2010-09-15 | 广东美的电器股份有限公司 | 多联热泵空调系统低压储液罐的旁通结构 |
JP4968373B2 (ja) | 2010-08-02 | 2012-07-04 | ダイキン工業株式会社 | 空気調和装置 |
KR20120031842A (ko) * | 2010-09-27 | 2012-04-04 | 엘지전자 주식회사 | 냉매시스템 |
KR101237216B1 (ko) | 2011-10-24 | 2013-02-26 | 엘지전자 주식회사 | 공기조화기 및 그 제어방법 |
CN102589204B (zh) * | 2012-03-13 | 2015-01-14 | 上海交通大学 | 一种具有与蒸发器耦合的分离型热管回路的制冷循环系统 |
JP5672290B2 (ja) * | 2012-10-31 | 2015-02-18 | ダイキン工業株式会社 | 空気調和機 |
JP2014163548A (ja) * | 2013-02-22 | 2014-09-08 | Fujitsu General Ltd | 空気調和装置 |
CN105987537B (zh) * | 2015-02-05 | 2018-11-06 | 佛山市禾才科技服务有限公司 | 一种多联机空调系统及其变负荷的控制方法 |
CN106969475B (zh) * | 2017-05-08 | 2019-12-31 | 青岛海尔空调器有限总公司 | 空调系统调节方法及装置 |
CN107101337B (zh) * | 2017-05-08 | 2019-11-05 | 青岛海尔空调器有限总公司 | 空调系统调节方法及装置 |
JP6835184B1 (ja) * | 2019-11-18 | 2021-02-24 | ダイキン工業株式会社 | 冷凍装置用の中間ユニットおよび冷凍装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60114669A (ja) * | 1983-11-28 | 1985-06-21 | 株式会社東芝 | 空気調和機 |
JP2000146322A (ja) * | 1998-11-16 | 2000-05-26 | Zexel Corp | 冷凍サイクル |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5937660A (en) * | 1993-07-26 | 1999-08-17 | Lau; Billy Ying Bui | Quick cooling air conditioning system |
JP3584862B2 (ja) * | 2000-07-13 | 2004-11-04 | ダイキン工業株式会社 | 空気調和機の冷媒回路 |
-
2000
- 2000-07-26 JP JP2000225427A patent/JP4089139B2/ja not_active Expired - Fee Related
-
2001
- 2001-07-24 EP EP07012490A patent/EP1830141B1/en not_active Expired - Lifetime
- 2001-07-24 DE DE60139168T patent/DE60139168D1/de not_active Expired - Lifetime
- 2001-07-24 EP EP01950048A patent/EP1304532B1/en not_active Expired - Lifetime
- 2001-07-24 ES ES01950048T patent/ES2307629T3/es not_active Expired - Lifetime
- 2001-07-24 DE DE60139353T patent/DE60139353D1/de not_active Expired - Lifetime
- 2001-07-24 WO PCT/JP2001/006389 patent/WO2002008674A1/ja active IP Right Grant
- 2001-07-24 AT AT07012492T patent/ATE437343T1/de not_active IP Right Cessation
- 2001-07-24 DE DE60139091T patent/DE60139091D1/de not_active Expired - Lifetime
- 2001-07-24 DE DE60134984T patent/DE60134984D1/de not_active Expired - Lifetime
- 2001-07-24 AT AT07012491T patent/ATE435405T1/de not_active IP Right Cessation
- 2001-07-24 AU AU71083/01A patent/AU766171B2/en not_active Ceased
- 2001-07-24 AT AT07012490T patent/ATE434744T1/de not_active IP Right Cessation
- 2001-07-24 AT AT01950048T patent/ATE402379T1/de not_active IP Right Cessation
- 2001-07-24 EP EP07012492A patent/EP1832820B1/en not_active Expired - Lifetime
- 2001-07-24 CN CNB018021328A patent/CN1170095C/zh not_active Expired - Fee Related
- 2001-07-24 KR KR10-2002-7003272A patent/KR100478392B1/ko not_active IP Right Cessation
- 2001-07-24 EP EP07012491A patent/EP1830142B1/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60114669A (ja) * | 1983-11-28 | 1985-06-21 | 株式会社東芝 | 空気調和機 |
JP2000146322A (ja) * | 1998-11-16 | 2000-05-26 | Zexel Corp | 冷凍サイクル |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004068614A2 (en) * | 2003-01-24 | 2004-08-12 | Tecumseh Products Company | Integrated hvacr control and protection system |
WO2004068614A3 (en) * | 2003-01-24 | 2005-02-03 | Tecumseh Products Co | Integrated hvacr control and protection system |
US7089088B2 (en) | 2003-01-24 | 2006-08-08 | Tecumseh Products Company | Integrated HVACR control and protection system |
CN102589217A (zh) * | 2011-01-10 | 2012-07-18 | 珠海格力电器股份有限公司 | 冷媒量控制装置和方法及具有该控制装置的空调机组 |
CN102589217B (zh) * | 2011-01-10 | 2016-02-03 | 珠海格力电器股份有限公司 | 冷媒量控制装置和方法及具有该控制装置的空调机组 |
Also Published As
Publication number | Publication date |
---|---|
EP1304532A1 (en) | 2003-04-23 |
EP1832820B1 (en) | 2009-07-22 |
DE60139168D1 (de) | 2009-08-13 |
EP1304532B1 (en) | 2008-07-23 |
ES2307629T3 (es) | 2008-12-01 |
CN1170095C (zh) | 2004-10-06 |
EP1830141B1 (en) | 2009-06-24 |
DE60139091D1 (de) | 2009-08-06 |
AU7108301A (en) | 2002-02-05 |
JP4089139B2 (ja) | 2008-05-28 |
DE60139353D1 (de) | 2009-09-03 |
EP1832820A3 (en) | 2007-09-26 |
ATE434744T1 (de) | 2009-07-15 |
ATE437343T1 (de) | 2009-08-15 |
JP2002039642A (ja) | 2002-02-06 |
EP1830142A1 (en) | 2007-09-05 |
AU766171B2 (en) | 2003-10-09 |
EP1304532A4 (en) | 2006-11-02 |
DE60134984D1 (de) | 2008-09-04 |
ATE435405T1 (de) | 2009-07-15 |
EP1832820A2 (en) | 2007-09-12 |
KR20020035138A (ko) | 2002-05-09 |
CN1386185A (zh) | 2002-12-18 |
EP1830141A1 (en) | 2007-09-05 |
ATE402379T1 (de) | 2008-08-15 |
KR100478392B1 (ko) | 2005-03-28 |
EP1830142B1 (en) | 2009-07-01 |
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