EP2431685A4 - Klimaanlage - Google Patents

Klimaanlage

Info

Publication number
EP2431685A4
EP2431685A4 EP10775079.6A EP10775079A EP2431685A4 EP 2431685 A4 EP2431685 A4 EP 2431685A4 EP 10775079 A EP10775079 A EP 10775079A EP 2431685 A4 EP2431685 A4 EP 2431685A4
Authority
EP
European Patent Office
Prior art keywords
air conditioner
conditioner
air
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
Application number
EP10775079.6A
Other languages
English (en)
French (fr)
Other versions
EP2431685A2 (de
EP2431685B1 (de
Inventor
Eun Jun Cho
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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.)
Filing date
Publication date
Priority claimed from KR1020090040917A external-priority patent/KR20100121962A/ko
Priority claimed from KR1020090061811A external-priority patent/KR101542120B1/ko
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP2431685A2 publication Critical patent/EP2431685A2/de
Publication of EP2431685A4 publication Critical patent/EP2431685A4/de
Application granted granted Critical
Publication of EP2431685B1 publication Critical patent/EP2431685B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F25B31/00—Compressor arrangements
    • F25B31/002—Lubrication
    • F25B31/004—Lubrication oil recirculating arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
EP10775079.6A 2009-05-11 2010-05-10 Klimaanlage Active EP2431685B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020090040917A KR20100121962A (ko) 2009-05-11 2009-05-11 공기조화기
KR1020090061811A KR101542120B1 (ko) 2009-07-07 2009-07-07 칠러형 공기조화기
PCT/KR2010/002944 WO2010131877A2 (ko) 2009-05-11 2010-05-10 공기조화기

Publications (3)

Publication Number Publication Date
EP2431685A2 EP2431685A2 (de) 2012-03-21
EP2431685A4 true EP2431685A4 (de) 2014-06-25
EP2431685B1 EP2431685B1 (de) 2019-07-03

Family

ID=43085435

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10775079.6A Active EP2431685B1 (de) 2009-05-11 2010-05-10 Klimaanlage

Country Status (4)

Country Link
US (1) US20120137723A1 (de)
EP (1) EP2431685B1 (de)
CN (1) CN102460040B (de)
WO (1) WO2010131877A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6742721B2 (ja) * 2015-12-24 2020-08-19 株式会社前川製作所 クーラユニット
CN106288524B (zh) * 2016-08-16 2019-01-04 东北电力大学 带太阳能集热功能的翅片管结构
CN106247690B (zh) * 2016-08-16 2019-04-05 东北电力大学 翅片管式换热器
US12372277B2 (en) * 2022-04-04 2025-07-29 Blue Star Limited Method for controlling refrigerant liquid flood-back within a chiller and a system thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD131963A1 (de) * 1977-06-29 1978-08-09 Eberhard Beyer Verfahren zur oelrueckfuehrung in kaelteanlagen
DD133063A1 (de) * 1977-09-13 1978-11-29 Achim Franke Einrichtung zur oelrueckfuehrung aus einem ueberflutet arbeitenden verdampfer
WO2006126396A1 (ja) * 2005-05-24 2006-11-30 Matsushita Electric Industrial Co., Ltd. 冷凍サイクル装置
WO2006128457A1 (en) * 2005-05-30 2006-12-07 Johnson Controls Denmark Aps Oil separation in a cooling circuit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2954680A (en) * 1957-03-28 1960-10-04 V C Patterson & Associates Inc Automatic defrosting apparatus
JPS56501659A (de) * 1979-12-03 1981-11-12
US5761914A (en) * 1997-02-18 1998-06-09 American Standard Inc. Oil return from evaporator to compressor in a refrigeration system
KR20050074133A (ko) * 2004-01-13 2005-07-18 엘지전자 주식회사 멀티형 공기조화기 및 그 제어방법
US20080271477A1 (en) * 2005-02-15 2008-11-06 Carrier Corporation Compressor System with Controlled Lubricant Reclaim
KR101230690B1 (ko) * 2005-03-11 2013-02-07 엘지전자 주식회사 멀티형 공기조화기의 실외기 시스템
KR101266657B1 (ko) * 2006-10-17 2013-05-28 엘지전자 주식회사 공기조화기
WO2008064247A1 (en) * 2006-11-22 2008-05-29 Johnson Controls Technology Company Multi-function multichannel heat exchanger
KR101385194B1 (ko) * 2007-11-02 2014-04-14 한라비스테온공조 주식회사 응축기

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD131963A1 (de) * 1977-06-29 1978-08-09 Eberhard Beyer Verfahren zur oelrueckfuehrung in kaelteanlagen
DD133063A1 (de) * 1977-09-13 1978-11-29 Achim Franke Einrichtung zur oelrueckfuehrung aus einem ueberflutet arbeitenden verdampfer
WO2006126396A1 (ja) * 2005-05-24 2006-11-30 Matsushita Electric Industrial Co., Ltd. 冷凍サイクル装置
WO2006128457A1 (en) * 2005-05-30 2006-12-07 Johnson Controls Denmark Aps Oil separation in a cooling circuit

Also Published As

Publication number Publication date
WO2010131877A3 (ko) 2011-03-10
CN102460040A (zh) 2012-05-16
EP2431685A2 (de) 2012-03-21
WO2010131877A2 (ko) 2010-11-18
CN102460040B (zh) 2014-04-23
EP2431685B1 (de) 2019-07-03
US20120137723A1 (en) 2012-06-07

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