JP2005180764A - ヒートポンプ式空気調和機 - Google Patents

ヒートポンプ式空気調和機 Download PDF

Info

Publication number
JP2005180764A
JP2005180764A JP2003421067A JP2003421067A JP2005180764A JP 2005180764 A JP2005180764 A JP 2005180764A JP 2003421067 A JP2003421067 A JP 2003421067A JP 2003421067 A JP2003421067 A JP 2003421067A JP 2005180764 A JP2005180764 A JP 2005180764A
Authority
JP
Japan
Prior art keywords
air conditioner
compressor
refrigerant
outdoor
heating
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.)
Pending
Application number
JP2003421067A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005180764A5 (enrdf_load_stackoverflow
Inventor
Masanobu Baba
正信 馬場
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2003421067A priority Critical patent/JP2005180764A/ja
Publication of JP2005180764A publication Critical patent/JP2005180764A/ja
Publication of JP2005180764A5 publication Critical patent/JP2005180764A5/ja
Pending legal-status Critical Current

Links

Images

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
    • F25B2500/00—Problems to be solved
    • F25B2500/31—Low ambient temperatures

Landscapes

  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Air Conditioning Control Device (AREA)
JP2003421067A 2003-12-18 2003-12-18 ヒートポンプ式空気調和機 Pending JP2005180764A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003421067A JP2005180764A (ja) 2003-12-18 2003-12-18 ヒートポンプ式空気調和機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003421067A JP2005180764A (ja) 2003-12-18 2003-12-18 ヒートポンプ式空気調和機

Publications (2)

Publication Number Publication Date
JP2005180764A true JP2005180764A (ja) 2005-07-07
JP2005180764A5 JP2005180764A5 (enrdf_load_stackoverflow) 2005-10-27

Family

ID=34782405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003421067A Pending JP2005180764A (ja) 2003-12-18 2003-12-18 ヒートポンプ式空気調和機

Country Status (1)

Country Link
JP (1) JP2005180764A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006250456A (ja) * 2005-03-11 2006-09-21 Toshiba Kyaria Kk 空気調和機及びシェルタ
WO2018037466A1 (ja) * 2016-08-22 2018-03-01 三菱電機株式会社 冷凍サイクル装置
JPWO2017060986A1 (ja) * 2015-10-07 2018-03-15 三菱電機株式会社 冷凍サイクル装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006250456A (ja) * 2005-03-11 2006-09-21 Toshiba Kyaria Kk 空気調和機及びシェルタ
JPWO2017060986A1 (ja) * 2015-10-07 2018-03-15 三菱電機株式会社 冷凍サイクル装置
WO2018037466A1 (ja) * 2016-08-22 2018-03-01 三菱電機株式会社 冷凍サイクル装置
JPWO2018037466A1 (ja) * 2016-08-22 2019-02-28 三菱電機株式会社 冷凍サイクル装置

Similar Documents

Publication Publication Date Title
KR101241631B1 (ko) 히트 펌프 시스템
KR101155496B1 (ko) 히트펌프식 급탕장치
US8984901B2 (en) Heat pump system
CN100565038C (zh) 冷冻装置
JP5634071B2 (ja) 空気調和機および空気調和機の除霜運転方法
KR101155497B1 (ko) 히트펌프식 급탕장치
JP5094942B2 (ja) ヒートポンプ装置
JP7241880B2 (ja) 空気調和装置
JP2008175476A (ja) 冷凍空調装置
JP2009222248A (ja) 空気調和装置及びそのアキュムレータ
CN105593610B (zh) 热泵系统及热泵式供热水机
KR20110132393A (ko) 히트 펌프 시스템
JP5908183B1 (ja) 空気調和装置
JP2011085320A (ja) ヒートポンプ装置
JP2015064169A (ja) 温水生成装置
CN110741208A (zh) 空调装置
JP6758506B2 (ja) 空気調和装置
JP2008241065A (ja) 冷凍装置及び冷凍装置の油戻し方法
JP2016133257A (ja) 空気調和装置
JP2015102256A (ja) 空気調和機
JP3567168B2 (ja) 寒冷地用蓄熱式ヒートポンプ空気調和機
JP4269476B2 (ja) 冷凍装置
JP4164566B2 (ja) 空気調和装置
JP2005180764A (ja) ヒートポンプ式空気調和機
JP4023387B2 (ja) 冷凍装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20050830

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20050830

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20080227

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080304

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080410

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20081021