JPS6291179U - - Google Patents

Info

Publication number
JPS6291179U
JPS6291179U JP18410385U JP18410385U JPS6291179U JP S6291179 U JPS6291179 U JP S6291179U JP 18410385 U JP18410385 U JP 18410385U JP 18410385 U JP18410385 U JP 18410385U JP S6291179 U JPS6291179 U JP S6291179U
Authority
JP
Japan
Prior art keywords
commercial power
power source
inverter device
motor
changeover switch
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
JP18410385U
Other languages
Japanese (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 JP18410385U priority Critical patent/JPS6291179U/ja
Publication of JPS6291179U publication Critical patent/JPS6291179U/ja
Pending legal-status Critical Current

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  • Devices That Are Associated With Refrigeration Equipment (AREA)

Description

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

第１図は本考案の一実施例を示す回路図であり
、第２図は従来例を示す第１図相当図である。 図面中、１は商用電源、４はインバータ装置、
５はコンプレツサモータ、８は切換スイツチ、９
はスイツチである。 FIG. 1 is a circuit diagram showing an embodiment of the present invention, and FIG. 2 is a diagram corresponding to FIG. 1 showing a conventional example. In the drawing, 1 is a commercial power supply, 4 is an inverter device,
5 is a compressor motor, 8 is a changeover switch, 9
is a switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 入力側に商用電源が与えられるインバータ装置
を備えると共に、商用電源からコンプレツサモー
タへの通電路及びインバータ装置の出力側からコ
ンプレツサモータへの通電路を択一的に閉成して
前記コンプレツサモータを商用電源にて駆動する
場合と前記インバータ装置の出力にて駆動する場
合との切換えをする切換スイツチを備えたものに
おいて、前記商用電源から前記インバータ装置の
入力側への通電路に、前記切換スイツチに連動し
該切換スイツチが商用電源からコンプレツサモー
タへの通電路を閉成したときに開放動作するスイ
ツチを設けたことを特徴とする冷蔵庫。 The compressor is equipped with an inverter device to which a commercial power supply is applied on the input side, and selectively closes a current-carrying path from the commercial power source to the compressor motor and a current-carrying path from the output side of the inverter device to the compressor motor. In the motor equipped with a changeover switch for switching between driving the motor with a commercial power source and driving with the output of the inverter device, the energizing path from the commercial power source to the input side of the inverter device includes the A refrigerator comprising a switch that is linked to a changeover switch and opens when the changeover switch closes an energization path from a commercial power source to a compressor motor.
JP18410385U 1985-11-29 1985-11-29 Pending JPS6291179U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18410385U JPS6291179U (en) 1985-11-29 1985-11-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18410385U JPS6291179U (en) 1985-11-29 1985-11-29

Publications (1)

Publication Number Publication Date
JPS6291179U true JPS6291179U (en) 1987-06-11

Family

ID=31131457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18410385U Pending JPS6291179U (en) 1985-11-29 1985-11-29

Country Status (1)

Country Link
JP (1) JPS6291179U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6040582A (en) * 1983-08-15 1985-03-02 Nippon Telegr & Teleph Corp <Ntt> Magnetic disk device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6040582A (en) * 1983-08-15 1985-03-02 Nippon Telegr & Teleph Corp <Ntt> Magnetic disk device

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