JPS59150990U - Variable speed compressor rotation speed control device - Google Patents

Variable speed compressor rotation speed control device

Info

Publication number
JPS59150990U
JPS59150990U JP4481783U JP4481783U JPS59150990U JP S59150990 U JPS59150990 U JP S59150990U JP 4481783 U JP4481783 U JP 4481783U JP 4481783 U JP4481783 U JP 4481783U JP S59150990 U JPS59150990 U JP S59150990U
Authority
JP
Japan
Prior art keywords
rotation speed
control device
compressor rotation
variable
speed control
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
JP4481783U
Other languages
Japanese (ja)
Inventor
加藤　英策
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP4481783U priority Critical patent/JPS59150990U/en
Publication of JPS59150990U publication Critical patent/JPS59150990U/en
Pending legal-status Critical Current

Links

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  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、冷蔵庫の側断面図、第２図は、本考案の電気
系統図である。 −１・・・外板、２・・・内板、３・・・断熱材、４・
・・中仕切、５・・・冷凍室、６・・・冷蔵室、７・・
・圧縮機、８・・・凝縮、　器、９・・・キャピラリ、
１０・・・蒸発器、１１・・・冷凍室温度センサ、１２
・・・冷蔵室温度センサ、１３・・・電磁弁、１４・・
・庫内ファン、１５・・・ファンモータ、１６・・拳コ
ントロール部、１７…コンバ一タ部、１８・・・制御部
、１９・・・電源、２０・・・Ｆトライチック、２１・
・・Ｒトライアック、２２・・・インバータ、２３・・
・トランジスタ、２４・・・モータ。FIG. 1 is a side sectional view of the refrigerator, and FIG. 2 is an electrical system diagram of the present invention. -1... Outer plate, 2... Inner plate, 3... Insulating material, 4...
...Inner partition, 5...Freezing room, 6...Refrigerating room, 7...
・Compressor, 8... Condensation, Vessel, 9... Capillary,
10... Evaporator, 11... Freezer room temperature sensor, 12
... Refrigerator room temperature sensor, 13... Solenoid valve, 14...
- Internal fan, 15... Fan motor, 16... Fist control section, 17... Converter section, 18... Control section, 19... Power supply, 20... F tritic, 21.
...R triac, 22...inverter, 23...
・Transistor, 24...Motor.

Claims (1)

【実用新案登録請求の範囲】 可変速圧縮機を備えた製品の固有振動数およびその高次
固有振動数を、コントロール部に記憶し。 それぞれの振動数に対応する回転数とその前後ある一足
巾の回転数域においては、過渡的にその回転数を通過さ
せるのみで、固定して回転しないようにした可変圧縮機
回転数制御装置。[Claim for Utility Model Registration] The natural frequency of a product equipped with a variable speed compressor and its higher-order natural frequencies are stored in a control unit. A variable compressor rotation speed control device that only allows the rotation speed to pass transiently in the rotation speed corresponding to each vibration frequency and a rotation speed range a foot wide around the rotation speed, and is fixed and does not rotate.
JP4481783U 1983-03-30 1983-03-30 Variable speed compressor rotation speed control device Pending JPS59150990U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4481783U JPS59150990U (en) 1983-03-30 1983-03-30 Variable speed compressor rotation speed control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4481783U JPS59150990U (en) 1983-03-30 1983-03-30 Variable speed compressor rotation speed control device

Publications (1)

Publication Number Publication Date
JPS59150990U true JPS59150990U (en) 1984-10-09

Family

ID=30175345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4481783U Pending JPS59150990U (en) 1983-03-30 1983-03-30 Variable speed compressor rotation speed control device

Country Status (1)

Country Link
JP (1) JPS59150990U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62299655A (en) * 1986-06-19 1987-12-26 三洋電機株式会社 Operation controller for refrigerator
JPH01224484A (en) * 1988-03-04 1989-09-07 Hitachi Ltd Control method for compressor with revolving speed controlled
JP2015105648A (en) * 2013-12-03 2015-06-08 カルソニックカンセイ株式会社 Electric compressor and its control method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5935597A (en) * 1982-08-21 1984-02-27 Mitsubishi Electric Corp Control system for refrigerator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5935597A (en) * 1982-08-21 1984-02-27 Mitsubishi Electric Corp Control system for refrigerator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62299655A (en) * 1986-06-19 1987-12-26 三洋電機株式会社 Operation controller for refrigerator
JPH01224484A (en) * 1988-03-04 1989-09-07 Hitachi Ltd Control method for compressor with revolving speed controlled
JP2015105648A (en) * 2013-12-03 2015-06-08 カルソニックカンセイ株式会社 Electric compressor and its control method

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