EP1371919A3 - Système de chauffage et/ou de refroidissement utilisé dans un appareil de conditionnement d'air - Google Patents

Système de chauffage et/ou de refroidissement utilisé dans un appareil de conditionnement d'air Download PDF

Info

Publication number
EP1371919A3
EP1371919A3 EP03004169A EP03004169A EP1371919A3 EP 1371919 A3 EP1371919 A3 EP 1371919A3 EP 03004169 A EP03004169 A EP 03004169A EP 03004169 A EP03004169 A EP 03004169A EP 1371919 A3 EP1371919 A3 EP 1371919A3
Authority
EP
European Patent Office
Prior art keywords
air conditioner
coupled
system used
heating
cooling system
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
EP03004169A
Other languages
German (de)
English (en)
Other versions
EP1371919A2 (fr
EP1371919B1 (fr
Inventor
Il Kwon Oh
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
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP1371919A2 publication Critical patent/EP1371919A2/fr
Publication of EP1371919A3 publication Critical patent/EP1371919A3/fr
Application granted granted Critical
Publication of EP1371919B1 publication Critical patent/EP1371919B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/01—Geometry problems, e.g. for reducing size
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/12—Sound

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)
  • Other Air-Conditioning Systems (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Pipe Accessories (AREA)
EP20030004169 2002-06-12 2003-02-26 Système de chauffage et/ou de refroidissement utilisé dans un appareil de conditionnement d'air Expired - Lifetime EP1371919B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20020032915A KR100474908B1 (ko) 2002-06-12 2002-06-12 공기조화기의 냉난방 시스템
KR2002032915 2002-06-12

Publications (3)

Publication Number Publication Date
EP1371919A2 EP1371919A2 (fr) 2003-12-17
EP1371919A3 true EP1371919A3 (fr) 2005-05-25
EP1371919B1 EP1371919B1 (fr) 2009-07-15

Family

ID=29578250

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20030004169 Expired - Lifetime EP1371919B1 (fr) 2002-06-12 2003-02-26 Système de chauffage et/ou de refroidissement utilisé dans un appareil de conditionnement d'air

Country Status (5)

Country Link
EP (1) EP1371919B1 (fr)
JP (1) JP2004020181A (fr)
KR (1) KR100474908B1 (fr)
CN (1) CN1253678C (fr)
DE (1) DE60328336D1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100734487B1 (ko) * 2005-12-30 2007-07-03 위니아만도 주식회사 멀티형 에어컨의 압축기 소음 전달 방지구조
KR100849088B1 (ko) * 2007-07-02 2008-07-30 (주)삼원산업사 냉동 공조용 필터구조
DE102008033806A1 (de) * 2008-07-19 2009-11-05 Daimler Ag Belüftungseinrichtung mit Duftstoffbehälter
CN102645012B (zh) * 2012-04-28 2014-06-04 长城汽车股份有限公司 一种组合管路式空调消音器
DE102013015072A1 (de) * 2013-07-01 2015-01-08 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
CN104154643A (zh) * 2014-08-14 2014-11-19 崇州广益机械制造有限公司 新型多级缓冲式消音器
CN104180504A (zh) * 2014-08-14 2014-12-03 崇州广益机械制造有限公司 带弧形板的多级缓冲式消音器
KR102620362B1 (ko) 2016-08-31 2024-01-04 삼성전자주식회사 공기조화기
CN106766083B (zh) * 2016-12-06 2019-11-08 青岛海信日立空调系统有限公司 一种消音器及包含该消音器的空调
JP2018124024A (ja) * 2017-02-02 2018-08-09 三菱重工サーマルシステムズ株式会社 凝縮器
JP6737196B2 (ja) * 2017-02-07 2020-08-05 株式会社デンソー 冷媒配管および冷凍サイクル装置
CN107166823A (zh) * 2017-07-17 2017-09-15 海信科龙电器股份有限公司 一种冷媒分流器
JP2019095118A (ja) * 2017-11-21 2019-06-20 三菱重工サーマルシステムズ株式会社 冷凍機
KR102440596B1 (ko) 2017-11-28 2022-09-05 현대자동차 주식회사 차량용 열교환기
CN110857830A (zh) * 2018-08-22 2020-03-03 青岛海尔智能技术研发有限公司 一种制冷剂降噪装置及制冷设备
CN110906594A (zh) * 2018-09-14 2020-03-24 开利公司 油分离器以及具有该油分离器的空调系统
CN210688490U (zh) * 2019-07-23 2020-06-05 广东美的制冷设备有限公司 空调室内机
CN112179007A (zh) * 2020-09-29 2021-01-05 原言(广州)科技有限公司 一种冰箱高效节能冷却装置
CN114623589B (zh) * 2022-02-07 2024-01-16 青岛海尔空调器有限总公司 空调噪音的控制方法、控制系统、电子设备和储存介质
CN116336046B (zh) * 2023-04-01 2025-11-25 上海汇聚自动化科技有限公司 一种液压系统用消声装置
CN116717905B (zh) * 2023-05-25 2026-03-17 Tcl空调器(中山)有限公司 可调节消音器及空调器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05113272A (ja) * 1991-10-23 1993-05-07 Hitachi Ltd 空気調和機の膨張機構
JPH09133434A (ja) * 1995-11-09 1997-05-20 Matsushita Electric Ind Co Ltd パルス式電子膨張弁冷媒回路
DE29817924U1 (de) * 1997-10-25 1999-01-07 Aeroquip-Vickers International GmbH, 76532 Baden-Baden Schalldämpfer für eine Klimaanlage
US5906225A (en) * 1997-09-10 1999-05-25 General Motors Corporation Orifice tube type refrigerant expansion valve assembly with combined particulate and noise attenuation filters

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05113272A (ja) * 1991-10-23 1993-05-07 Hitachi Ltd 空気調和機の膨張機構
JPH09133434A (ja) * 1995-11-09 1997-05-20 Matsushita Electric Ind Co Ltd パルス式電子膨張弁冷媒回路
US5906225A (en) * 1997-09-10 1999-05-25 General Motors Corporation Orifice tube type refrigerant expansion valve assembly with combined particulate and noise attenuation filters
DE29817924U1 (de) * 1997-10-25 1999-01-07 Aeroquip-Vickers International GmbH, 76532 Baden-Baden Schalldämpfer für eine Klimaanlage

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 017, no. 479 (M - 1471) 31 August 1993 (1993-08-31) *
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 09 30 September 1997 (1997-09-30) *

Also Published As

Publication number Publication date
KR20030095626A (ko) 2003-12-24
CN1253678C (zh) 2006-04-26
CN1467440A (zh) 2004-01-14
KR100474908B1 (ko) 2005-03-08
EP1371919A2 (fr) 2003-12-17
EP1371919B1 (fr) 2009-07-15
DE60328336D1 (de) 2009-08-27
JP2004020181A (ja) 2004-01-22

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