KR100499507B1 - 멀티공기조화기 - Google Patents
멀티공기조화기 Download PDFInfo
- Publication number
- KR100499507B1 KR100499507B1 KR10-2003-0002037A KR20030002037A KR100499507B1 KR 100499507 B1 KR100499507 B1 KR 100499507B1 KR 20030002037 A KR20030002037 A KR 20030002037A KR 100499507 B1 KR100499507 B1 KR 100499507B1
- Authority
- KR
- South Korea
- Prior art keywords
- refrigerant
- indoor unit
- valve
- indoor
- pipe
- 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
- 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
- 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
- F25B2313/0232—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units with bypasses
-
- 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
- F25B2313/0232—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units with bypasses
- F25B2313/02323—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units with bypasses during 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
- 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
- F25B2313/02331—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements during cooling
-
- 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
- F25B2313/02334—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements during 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
- F25B2500/00—Problems to be solved
- F25B2500/12—Sound
Abstract
Description
Claims (9)
- 실외에 설치되며 내부에 실외열교환기를 갖는 실외기와;실내에 설치되며 내부에 실내열교환기를 갖는 다수대의 실내기와;상기 실외기와 실내기 사이에 설치되고, 상기 실외기로 부터 유입되는 냉매를 상기 실내기의 운전조건에 따라 상기 실내기에 선택적으로 안내하는 분배기와;상기 분배기에 설치되며, 고압 기체 상태의 냉매가 정체될 때 상기 냉매가 액화되는 것을 방지하는 액화차단수단과;상기 실내기 중 운전되지 않는 비운전 실내기의 냉매입구관을 차단시키는 냉방용차단밸브와 상기 비운전 실내기의 냉매출구관을 차단시키는 난방용차단밸브를 갖는 소음방지수단과;상기 비운전 실내기의 냉매입구관에 냉매가 유입되기 전에 상기 냉매를 상기 비운전 실내기의 냉매토출관으로 바이패스 시키는 냉매정체방지수단을 포함하여 구성되는 멀티공기조화기.
- 삭제
- 제 1 항에 있어서,상기 냉방용 차단밸브는 실내기내에 기 장착되어 있는 전자팽창밸브인 것을 특징으로 하는 멀티공기조화기.
- 삭제
- 제 1항 또는 3 항에 있어서,상기 냉/난방용 차단밸브는 온/오프 밸브인 것을 특징으로 하는 멀티공기조화기.
- 제 1 항에 있어서,상기 냉매정체방지수단은;상기 실내기의 냉매 입구관과 냉매 출구관를 연결하는 정체방지용 바이패스관과,상기 정체방지용 바이패스관상에 구비되어 상기 실내기가 운전 중일 때에는 오프시키고 비운전 중일 때에는 온시키는 정체방지용 밸브가 포함되어 이루어짐을 특징으로 하는 멀티공기조화기.
- 제 6 항에 있어서,상기 정체방지용 밸브는 온/오프 밸브임을 특징으로 하는 멀티공기조화기.
- 제 7 항에 있어서,상기 정체방지용 밸브의 온상태시 개도량은, 냉매의 정체를 막을 수 있는 최소량으로 셋팅되어 이루어짐을 특징으로 하는 멀티공기조화기.
- 삭제
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0002037A KR100499507B1 (ko) | 2003-01-13 | 2003-01-13 | 멀티공기조화기 |
US10/713,250 US6952933B2 (en) | 2003-01-13 | 2003-11-17 | Multi-type air conditioner |
JP2003403091A JP4699689B2 (ja) | 2003-01-13 | 2003-12-02 | マルチ空気調和器 |
CNB2003101204046A CN1277088C (zh) | 2003-01-13 | 2003-12-11 | 复式空调机 |
EP03258006A EP1437559B1 (en) | 2003-01-13 | 2003-12-18 | Multi-type air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0002037A KR100499507B1 (ko) | 2003-01-13 | 2003-01-13 | 멀티공기조화기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040064455A KR20040064455A (ko) | 2004-07-19 |
KR100499507B1 true KR100499507B1 (ko) | 2005-07-05 |
Family
ID=32501506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2003-0002037A KR100499507B1 (ko) | 2003-01-13 | 2003-01-13 | 멀티공기조화기 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6952933B2 (ko) |
EP (1) | EP1437559B1 (ko) |
JP (1) | JP4699689B2 (ko) |
KR (1) | KR100499507B1 (ko) |
CN (1) | CN1277088C (ko) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100761285B1 (ko) * | 2004-12-10 | 2007-09-27 | 엘지전자 주식회사 | 공기조화기 |
KR100775821B1 (ko) * | 2004-12-15 | 2007-11-13 | 엘지전자 주식회사 | 공기조화기 및 그 제어 방법 |
KR100591321B1 (ko) * | 2004-12-15 | 2006-06-19 | 엘지전자 주식회사 | 공기조화기 |
KR100688171B1 (ko) * | 2004-12-29 | 2007-03-02 | 엘지전자 주식회사 | 냉난방 동시형 멀티 공기조화기 및 냉매 회수방법 |
KR100619775B1 (ko) * | 2005-02-15 | 2006-09-11 | 엘지전자 주식회사 | 냉난방 동시형 멀티 에어컨 |
KR100712483B1 (ko) * | 2005-09-16 | 2007-04-30 | 삼성전자주식회사 | 냉장고 및 그 운전제어방법 |
JP4923794B2 (ja) * | 2006-07-06 | 2012-04-25 | ダイキン工業株式会社 | 空気調和装置 |
JP4079184B1 (ja) * | 2006-10-30 | 2008-04-23 | ダイキン工業株式会社 | 冷凍装置の熱源ユニット、及び冷凍装置 |
KR100840940B1 (ko) * | 2007-02-12 | 2008-06-24 | 삼성전자주식회사 | 공조시스템 및 그 제어방법 |
KR100871192B1 (ko) * | 2007-02-13 | 2008-12-01 | 엘지전자 주식회사 | 공기조화 시스템의 제어방법 |
JP5474050B2 (ja) * | 2009-04-01 | 2014-04-16 | 三菱電機株式会社 | 空気調和装置 |
CN102770724B (zh) * | 2010-02-10 | 2014-12-17 | 三菱电机株式会社 | 空调装置 |
KR101782646B1 (ko) | 2011-01-12 | 2017-09-28 | 엘지전자 주식회사 | 공기 조화기 |
KR101988034B1 (ko) * | 2012-11-19 | 2019-06-11 | 엘지전자 주식회사 | 공기조화기 |
CN104937351B (zh) * | 2013-01-31 | 2017-09-01 | 开利公司 | 具有节能器的多隔舱运输制冷系统 |
KR101972638B1 (ko) * | 2016-08-01 | 2019-04-25 | 윤명진 | 열교환기 교번타입 히트펌프시스템 |
CN107560092B (zh) * | 2017-09-25 | 2019-10-22 | 珠海格力电器股份有限公司 | 多联机运行状态控制方法、系统及热泵多联机 |
JP6860112B1 (ja) * | 2019-09-30 | 2021-04-14 | ダイキン工業株式会社 | 冷凍サイクル装置 |
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JPH09229500A (ja) * | 1995-12-27 | 1997-09-05 | Mando Mach Co Ltd | 多室エアコン |
JPH1194395A (ja) | 1997-09-19 | 1999-04-09 | Fujitsu General Ltd | 多室形空気調和装置 |
JPH11190563A (ja) * | 1997-12-26 | 1999-07-13 | Daikin Ind Ltd | 空気調和機 |
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US6953319B2 (en) | 2002-07-25 | 2005-10-11 | Lg Electronics Inc. | Centrifugal fan |
-
2003
- 2003-01-13 KR KR10-2003-0002037A patent/KR100499507B1/ko active IP Right Grant
- 2003-11-17 US US10/713,250 patent/US6952933B2/en not_active Expired - Lifetime
- 2003-12-02 JP JP2003403091A patent/JP4699689B2/ja not_active Expired - Fee Related
- 2003-12-11 CN CNB2003101204046A patent/CN1277088C/zh not_active Expired - Fee Related
- 2003-12-18 EP EP03258006A patent/EP1437559B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6952933B2 (en) | 2005-10-11 |
EP1437559B1 (en) | 2012-03-07 |
KR20040064455A (ko) | 2004-07-19 |
EP1437559A1 (en) | 2004-07-14 |
CN1277088C (zh) | 2006-09-27 |
CN1517611A (zh) | 2004-08-04 |
JP4699689B2 (ja) | 2011-06-15 |
JP2004219059A (ja) | 2004-08-05 |
US20040134214A1 (en) | 2004-07-15 |
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