ATE434744T1 - Klimaanlage - Google Patents

Klimaanlage

Info

Publication number: ATE434744T1
Authority: AT; Austria
Prior art keywords: refrigerant; pipe; liquid; receiver; gas
Prior art date: 2000-07-26

Application number

AT07012490T

Other languages

English (en)

Inventor

Hidehiko Kataoka

Yoshihiro Nishiura

Shinichi Sakamoto

Original Assignee

Daikin Ind Ltd

Priority date (The priority date 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 date listed.)

2000-07-26

Filing date

2001-07-24

Publication date

2009-07-15

2001-07-24 Application filed by Daikin Ind Ltd filed Critical Daikin Ind Ltd

2009-07-15 Application granted granted Critical

2009-07-15 Publication of ATE434744T1 publication Critical patent/ATE434744T1/de

Links

239000003507 refrigerant Substances 0.000 abstract 8
239000007788 liquid Substances 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
- 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
- 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
- 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
- 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
- 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)

AT07012490T 2000-07-26 2001-07-24 Klimaanlage ATE434744T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2000225427A JP4089139B2 (ja)	2000-07-26	2000-07-26	空気調和機

Publications (1)

Publication Number	Publication Date
ATE434744T1 true ATE434744T1 (de)	2009-07-15

Family

ID=18719203

Family Applications (4)

Application Number	Title	Priority Date	Filing Date
AT07012491T ATE435405T1 (de)	2000-07-26	2001-07-24	Klimaanlage
AT01950048T ATE402379T1 (de)	2000-07-26	2001-07-24	Klimaanlage
AT07012490T ATE434744T1 (de)	2000-07-26	2001-07-24	Klimaanlage
AT07012492T ATE437343T1 (de)	2000-07-26	2001-07-24	Klimaanlage

Family Applications Before (2)

Application Number	Title	Priority Date	Filing Date
AT07012491T ATE435405T1 (de)	2000-07-26	2001-07-24	Klimaanlage
AT01950048T ATE402379T1 (de)	2000-07-26	2001-07-24	Klimaanlage

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
AT07012492T ATE437343T1 (de)	2000-07-26	2001-07-24	Klimaanlage

Country Status (9)

Country	Link
EP (4)	EP1832820B1 (de)
JP (1)	JP4089139B2 (de)
KR (1)	KR100478392B1 (de)
CN (1)	CN1170095C (de)
AT (4)	ATE435405T1 (de)
AU (1)	AU766171B2 (de)
DE (4)	DE60134984D1 (de)
ES (1)	ES2307629T3 (de)
WO (1)	WO2002008674A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7089088B2 (en)	2003-01-24	2006-08-08	Tecumseh Products Company	Integrated HVACR control and protection system
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
EP2193315B1 (de) *	2007-08-24	2011-10-12	Johnson Controls Technology Company	Dampfkompressionsanlage und steuerungsverfahren dafür
JP5263522B2 (ja) *	2008-12-11	2013-08-14	株式会社富士通ゼネラル	冷凍装置
US8950202B2 (en) *	2010-01-29	2015-02-10	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
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
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
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
US5937660A (en) *	1993-07-26	1999-08-17	Lau; Billy Ying Bui	Quick cooling air conditioning system
JP2000146322A (ja)	1998-11-16	2000-05-26	Zexel Corp	冷凍サイクル
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 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 AT AT01950048T patent/ATE402379T1/de not_active IP Right Cessation
- 2001-07-24 AT AT07012490T patent/ATE434744T1/de not_active IP Right Cessation
- 2001-07-24 ES ES01950048T patent/ES2307629T3/es not_active Expired - Lifetime
- 2001-07-24 DE DE60139168T patent/DE60139168D1/de not_active Expired - Lifetime
- 2001-07-24 EP EP07012492A patent/EP1832820B1/de not_active Expired - Lifetime
- 2001-07-24 CN CNB018021328A patent/CN1170095C/zh not_active Expired - Fee Related
- 2001-07-24 DE DE60139353T patent/DE60139353D1/de not_active Expired - Lifetime
- 2001-07-24 EP EP01950048A patent/EP1304532B1/de not_active Expired - Lifetime
- 2001-07-24 EP EP07012491A patent/EP1830142B1/de not_active Expired - Lifetime
- 2001-07-24 AT AT07012492T patent/ATE437343T1/de not_active IP Right Cessation
- 2001-07-24 AU AU71083/01A patent/AU766171B2/en not_active Ceased
- 2001-07-24 EP EP07012490A patent/EP1830141B1/de not_active Expired - Lifetime
- 2001-07-24 DE DE60139091T patent/DE60139091D1/de not_active Expired - Lifetime
- 2001-07-24 WO PCT/JP2001/006389 patent/WO2002008674A1/ja not_active Ceased
- 2001-07-24 KR KR10-2002-7003272A patent/KR100478392B1/ko not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP1830141B1 (de)	2009-06-24
ES2307629T3 (es)	2008-12-01
EP1832820B1 (de)	2009-07-22
KR100478392B1 (ko)	2005-03-28
ATE402379T1 (de)	2008-08-15
EP1832820A2 (de)	2007-09-12
AU766171B2 (en)	2003-10-09
CN1386185A (zh)	2002-12-18
EP1304532A4 (de)	2006-11-02
ATE435405T1 (de)	2009-07-15
EP1304532A1 (de)	2003-04-23
DE60134984D1 (de)	2008-09-04
ATE437343T1 (de)	2009-08-15
DE60139353D1 (de)	2009-09-03
DE60139168D1 (de)	2009-08-13
JP4089139B2 (ja)	2008-05-28
EP1830142A1 (de)	2007-09-05
KR20020035138A (ko)	2002-05-09
EP1830141A1 (de)	2007-09-05
DE60139091D1 (de)	2009-08-06
EP1304532B1 (de)	2008-07-23
WO2002008674A1 (en)	2002-01-31
EP1832820A3 (de)	2007-09-26
CN1170095C (zh)	2004-10-06
JP2002039642A (ja)	2002-02-06
EP1830142B1 (de)	2009-07-01
AU7108301A (en)	2002-02-05

Legal Events

Date	Code	Title	Description
2009-12-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE434744T1 (de)	2009-07-15	Klimaanlage
CN101821560B (zh)	2015-02-04	空气调节装置
DE60136707D1 (de)	2009-01-08	Kältemittelkreislauf für eine klimaanlage
EP2000756A3 (de)	2009-08-26	Klimaanlage
EP1645817A3 (de)	2007-04-18	Klimaanlage
EP1555494A3 (de)	2006-06-07	Heiz- und kühlsystem
EP1614973A3 (de)	2006-06-14	Wasserkühlsystem mit vollständiger Wärmerückgewinnung
CN201488386U (zh)	2010-05-26	双级耦合热泵机组
BR0110611B1 (pt)	2010-05-04	sistema de refrigeração.
CN112577103A (zh)	2021-03-30	一种多联机空调及其控制方法
EP1719962A3 (de)	2011-09-14	Wärme-Kraft-System
CN1987263A (zh)	2007-06-27	一种精确控制温湿度的空调
CN202902496U (zh)	2013-04-24	多联机热泵空调系统
HK1063991A2 (en)	2004-12-17	Air-conditioner
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