JPS5389055A - Operation circuit for refrigerating cooler - Google Patents

Operation circuit for refrigerating cooler

Info

Publication number
JPS5389055A
JPS5389055A JP289477A JP289477A JPS5389055A JP S5389055 A JPS5389055 A JP S5389055A JP 289477 A JP289477 A JP 289477A JP 289477 A JP289477 A JP 289477A JP S5389055 A JPS5389055 A JP S5389055A
Authority
JP
Japan
Prior art keywords
operation circuit
refrigerating cooler
refrigerating
cooler
thermostat
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
JP289477A
Other languages
Japanese (ja)
Inventor
Yoshihisa Hosoe
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP289477A priority Critical patent/JPS5389055A/en
Publication of JPS5389055A publication Critical patent/JPS5389055A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Positive-Displacement Pumps (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE: Operation circuit for refrigerating cooler with reduced number of inner wirings of compressor with only one thermostat to eliminate crankcase heater.
COPYRIGHT: (C)1978,JPO&Japio
JP289477A 1977-01-17 1977-01-17 Operation circuit for refrigerating cooler Pending JPS5389055A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP289477A JPS5389055A (en) 1977-01-17 1977-01-17 Operation circuit for refrigerating cooler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP289477A JPS5389055A (en) 1977-01-17 1977-01-17 Operation circuit for refrigerating cooler

Publications (1)

Publication Number Publication Date
JPS5389055A true JPS5389055A (en) 1978-08-05

Family

ID=11542056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP289477A Pending JPS5389055A (en) 1977-01-17 1977-01-17 Operation circuit for refrigerating cooler

Country Status (1)

Country Link
JP (1) JPS5389055A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4205918A1 (en) * 1991-02-26 1992-08-27 Samsung Electronics Co Ltd METHOD FOR CONTROLLING THE COMPRESSOR OF AN AIR CONDITIONER USED FOR COOLING AND HEATING

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4205918A1 (en) * 1991-02-26 1992-08-27 Samsung Electronics Co Ltd METHOD FOR CONTROLLING THE COMPRESSOR OF AN AIR CONDITIONER USED FOR COOLING AND HEATING
DE4205918B4 (en) * 1991-02-26 2005-04-07 Samsung Electronics Co., Ltd., Suwon Method for controlling the compressor of an air conditioner suitable for cooling and heating

Similar Documents

Publication Publication Date Title
JPS5365536A (en) Oil pan
JPS53107767A (en) Air-cooled heat pump type cooling/heating device
JPS53101756A (en) Refrigerating cycle
JPS5431657A (en) Refrigerator
JPS5439241A (en) Refrigerator
JPS5380042A (en) Evaporator for refrigerator
JPS53109211A (en) Heat pump type air conditioner
JPS53122161A (en) Boiling cooler
JPS53109242A (en) Refrigerating plant
JPS52109655A (en) Open showcase
JPS5368337A (en) Cooling system for truck engine
JPS5360764A (en) Low constant temperature storing system
JPS53128037A (en) Refrigeration apparatus
JPS5358145A (en) Unit type cooler
JPS51142750A (en) Refrigerator
JPS53115179A (en) Cooling method of circuit parts
JPS5360761A (en) Open show case
JPS5384255A (en) Cooling device for multi nuber of cooling chambers
JPS547648A (en) Cooling heating device
JPS52118648A (en) Heat pump system refrigerator
JPS5328943A (en) Apparatus for cooling and heating air
JPS52122955A (en) Refrigerator
JPS5234412A (en) Oil cooling type screw compressor
JPS5214257A (en) Boiling cooler syetem
JPS5437915A (en) Eaves trough