JPH0270168U - - Google Patents

Info

Publication number
JPH0270168U
JPH0270168U JP14972388U JP14972388U JPH0270168U JP H0270168 U JPH0270168 U JP H0270168U JP 14972388 U JP14972388 U JP 14972388U JP 14972388 U JP14972388 U JP 14972388U JP H0270168 U JPH0270168 U JP H0270168U
Authority
JP
Japan
Prior art keywords
refrigerant
expansion valve
electric expansion
compressor
refrigerator
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
JP14972388U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0749330Y2 (ja
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 filed Critical
Priority to JP1988149723U priority Critical patent/JPH0749330Y2/ja
Publication of JPH0270168U publication Critical patent/JPH0270168U/ja
Application granted granted Critical
Publication of JPH0749330Y2 publication Critical patent/JPH0749330Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Air Conditioning Control Device (AREA)
JP1988149723U 1988-11-18 1988-11-18 冷凍機用制御装置 Expired - Fee Related JPH0749330Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988149723U JPH0749330Y2 (ja) 1988-11-18 1988-11-18 冷凍機用制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988149723U JPH0749330Y2 (ja) 1988-11-18 1988-11-18 冷凍機用制御装置

Publications (2)

Publication Number Publication Date
JPH0270168U true JPH0270168U (de) 1990-05-28
JPH0749330Y2 JPH0749330Y2 (ja) 1995-11-13

Family

ID=31422217

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988149723U Expired - Fee Related JPH0749330Y2 (ja) 1988-11-18 1988-11-18 冷凍機用制御装置

Country Status (1)

Country Link
JP (1) JPH0749330Y2 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009119130A1 (ja) * 2008-03-28 2009-10-01 三菱重工業株式会社 マルチ型空気調和機、室内ユニットの室内側電子膨張弁の動作確認方法、コンピュータプログラムおよび故障診断装置
JP2011064458A (ja) * 2011-01-04 2011-03-31 Mitsubishi Heavy Ind Ltd 冷凍回路のバルブチェック方法
WO2016071947A1 (ja) * 2014-11-04 2016-05-12 三菱電機株式会社 冷凍サイクル装置及び冷凍サイクル装置の異常検知システム
WO2019187526A1 (ja) * 2018-03-28 2019-10-03 三菱重工サーマルシステムズ株式会社 制御装置、圧縮機、電動圧縮機、ベルト駆動型圧縮機、車両用空調装置及び制御方法
CN114811862A (zh) * 2022-03-31 2022-07-29 青岛海尔空调电子有限公司 制冷剂系统及其控制方法和控制装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS636351A (ja) * 1986-06-26 1988-01-12 ダイキン工業株式会社 空気調和装置の電動膨張弁の故障検出装置
JPS63194173A (ja) * 1987-02-04 1988-08-11 ダイキン工業株式会社 冷凍装置における電動膨張弁の故障検出装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS636351A (ja) * 1986-06-26 1988-01-12 ダイキン工業株式会社 空気調和装置の電動膨張弁の故障検出装置
JPS63194173A (ja) * 1987-02-04 1988-08-11 ダイキン工業株式会社 冷凍装置における電動膨張弁の故障検出装置

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009119130A1 (ja) * 2008-03-28 2009-10-01 三菱重工業株式会社 マルチ型空気調和機、室内ユニットの室内側電子膨張弁の動作確認方法、コンピュータプログラムおよび故障診断装置
JP2009243720A (ja) * 2008-03-28 2009-10-22 Mitsubishi Heavy Ind Ltd マルチ型空気調和機、室内ユニットの室内側電子膨張弁の動作確認方法、コンピュータプログラムおよび故障診断装置
JP2011064458A (ja) * 2011-01-04 2011-03-31 Mitsubishi Heavy Ind Ltd 冷凍回路のバルブチェック方法
WO2016071947A1 (ja) * 2014-11-04 2016-05-12 三菱電機株式会社 冷凍サイクル装置及び冷凍サイクル装置の異常検知システム
JPWO2016071947A1 (ja) * 2014-11-04 2017-04-27 三菱電機株式会社 冷凍サイクル装置及び冷凍サイクル装置の異常検知システム
US10161661B2 (en) 2014-11-04 2018-12-25 Mitsubishi Electric Corporation Refrigeration cycle apparatus, and abnormality detection system for refrigeration cycle apparatus
WO2019187526A1 (ja) * 2018-03-28 2019-10-03 三菱重工サーマルシステムズ株式会社 制御装置、圧縮機、電動圧縮機、ベルト駆動型圧縮機、車両用空調装置及び制御方法
CN111868458A (zh) * 2018-03-28 2020-10-30 三菱重工制冷空调系统株式会社 控制装置、压缩机、电动压缩机、传送带驱动型压缩机、车辆用空调装置及控制方法
CN114811862A (zh) * 2022-03-31 2022-07-29 青岛海尔空调电子有限公司 制冷剂系统及其控制方法和控制装置

Also Published As

Publication number Publication date
JPH0749330Y2 (ja) 1995-11-13

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Legal Events

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LAPS Cancellation because of no payment of annual fees