JPS52134112A - Protecting system of electric compressor - Google Patents

Protecting system of electric compressor

Info

Publication number
JPS52134112A
JPS52134112A JP5174276A JP5174276A JPS52134112A JP S52134112 A JPS52134112 A JP S52134112A JP 5174276 A JP5174276 A JP 5174276A JP 5174276 A JP5174276 A JP 5174276A JP S52134112 A JPS52134112 A JP S52134112A
Authority
JP
Japan
Prior art keywords
electric compressor
protecting system
pressure
compressor
restarting
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
JP5174276A
Other languages
Japanese (ja)
Other versions
JPS5932674B2 (en
Inventor
Jiro Yuzuta
Hiroshi Karato
Michimasa Hori
Mitsuhiro Ikoma
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP5174276A priority Critical patent/JPS5932674B2/en
Publication of JPS52134112A publication Critical patent/JPS52134112A/en
Publication of JPS5932674B2 publication Critical patent/JPS5932674B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Control Of Positive-Displacement Pumps (AREA)
  • Stopping Of Electric Motors (AREA)

Abstract

PURPOSE: A protecting system devised to prevent a motor from being injured in heat by restarting in pressure not sufficiently lowered when a pressure switch to restart an electric compressor of a refrigerating machine after it is stopped by detection of the pressure in the compressor is out of order.
COPYRIGHT: (C)1977,JPO&Japio
JP5174276A 1976-05-06 1976-05-06 Electric compressor protection device Expired JPS5932674B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5174276A JPS5932674B2 (en) 1976-05-06 1976-05-06 Electric compressor protection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5174276A JPS5932674B2 (en) 1976-05-06 1976-05-06 Electric compressor protection device

Publications (2)

Publication Number Publication Date
JPS52134112A true JPS52134112A (en) 1977-11-10
JPS5932674B2 JPS5932674B2 (en) 1984-08-10

Family

ID=12895358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5174276A Expired JPS5932674B2 (en) 1976-05-06 1976-05-06 Electric compressor protection device

Country Status (1)

Country Link
JP (1) JPS5932674B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6342885U (en) * 1986-09-05 1988-03-22
WO2017090781A1 (en) * 2017-02-14 2017-06-01 三菱電機株式会社 Compressor and refrigeration cycle apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6342885U (en) * 1986-09-05 1988-03-22
WO2017090781A1 (en) * 2017-02-14 2017-06-01 三菱電機株式会社 Compressor and refrigeration cycle apparatus
CN110268160A (en) * 2017-02-14 2019-09-20 三菱电机株式会社 Compressor and refrigerating circulatory device

Also Published As

Publication number Publication date
JPS5932674B2 (en) 1984-08-10

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