JPH0158048U - - Google Patents

Info

Publication number
JPH0158048U
JPH0158048U JP15231187U JP15231187U JPH0158048U JP H0158048 U JPH0158048 U JP H0158048U JP 15231187 U JP15231187 U JP 15231187U JP 15231187 U JP15231187 U JP 15231187U JP H0158048 U JPH0158048 U JP H0158048U
Authority
JP
Japan
Prior art keywords
electric motor
controller
refrigeration system
compressor
rotational speed
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
JP15231187U
Other languages
English (en)
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 JP15231187U priority Critical patent/JPH0158048U/ja
Publication of JPH0158048U publication Critical patent/JPH0158048U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施例を示すもので、第1図は
冷凍装置の冷媒回路図、第2図は四方弁の弁本体
の断面図、第3図はパイロツト弁の断面図、第4
図は圧縮機に供給される周波数と時間との関係を
示す説明図である。 1……圧縮機、2……制御器、3……設定手段
、5……切換弁。

Claims (1)

    【実用新案登録請求の範囲】
  1. 可変速電動機により駆動される圧縮機と、この
    圧縮機の吐出冷媒の圧力を利用して冷媒流路を切
    り換える切換弁とを備え、前記可変速電動機の回
    転数を制御器で可変する冷凍装置において、この
    制御器に運転開始時の前記電動機の回転数をこの
    電動機の最低回転数よりも高くする設定手段を設
    けたことを特徴とする冷凍装置。
JP15231187U 1987-10-05 1987-10-05 Pending JPH0158048U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15231187U JPH0158048U (ja) 1987-10-05 1987-10-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15231187U JPH0158048U (ja) 1987-10-05 1987-10-05

Publications (1)

Publication Number Publication Date
JPH0158048U true JPH0158048U (ja) 1989-04-11

Family

ID=31427121

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15231187U Pending JPH0158048U (ja) 1987-10-05 1987-10-05

Country Status (1)

Country Link
JP (1) JPH0158048U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6217571A (ja) * 1985-07-15 1987-01-26 ダイキン工業株式会社 空気調和機の始動補償装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6217571A (ja) * 1985-07-15 1987-01-26 ダイキン工業株式会社 空気調和機の始動補償装置

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