JPS62180U - - Google Patents

Info

Publication number
JPS62180U
JPS62180U JP1985090902U JP9090285U JPS62180U JP S62180 U JPS62180 U JP S62180U JP 1985090902 U JP1985090902 U JP 1985090902U JP 9090285 U JP9090285 U JP 9090285U JP S62180 U JPS62180 U JP S62180U
Authority
JP
Japan
Prior art keywords
liquid
housing
compressor
gas
level
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
JP1985090902U
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 JP1985090902U priority Critical patent/JPS62180U/ja
Publication of JPS62180U publication Critical patent/JPS62180U/ja
Pending legal-status Critical Current

Links

Description

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

第１図及び第２図は本考案の１実施例を示し、
第１図は圧縮機の縦断面図、第２図はサーミスタ
を用いた電気回路図である。第３図は従来の圧縮
機の縦断面図、第４図は冷凍サイクルの冷媒回路
図である。 ハウジング……１４、クランクケースヒータ…
…１６、気液判別センサー……３０，３１、通電
手段……４０，４１，５１，５２。 1 and 2 show one embodiment of the present invention,
FIG. 1 is a longitudinal sectional view of the compressor, and FIG. 2 is an electric circuit diagram using a thermistor. FIG. 3 is a longitudinal sectional view of a conventional compressor, and FIG. 4 is a refrigerant circuit diagram of a refrigeration cycle. Housing...14, Crankcase heater...
...16, gas-liquid discrimination sensor...30, 31, energizing means...40, 41, 51, 52.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 液冷媒の溜り込み防止用クランクケースヒータ
を備えた圧縮機において、ハウジング内の液面レ
ベルを検知する気液判別センサーをハウジング内
に設置するとともに該気液判別センサーがあるレ
ベル以上にハウジング内に液冷媒が溜り込んだこ
とを検知したとき、上記クランクケースヒータに
通電する手段を設けたことを特徴とする圧縮機。 In a compressor equipped with a crankcase heater for preventing accumulation of liquid refrigerant, a gas-liquid discrimination sensor that detects the liquid level in the housing is installed in the housing, and the gas-liquid discrimination sensor is installed in the housing at a level above a certain level. A compressor characterized in that the compressor is provided with means for energizing the crankcase heater when it is detected that liquid refrigerant has accumulated.
JP1985090902U 1985-06-18 1985-06-18 Pending JPS62180U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985090902U JPS62180U (en) 1985-06-18 1985-06-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985090902U JPS62180U (en) 1985-06-18 1985-06-18

Publications (1)

Publication Number Publication Date
JPS62180U true JPS62180U (en) 1987-01-06

Family

ID=30646312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985090902U Pending JPS62180U (en) 1985-06-18 1985-06-18

Country Status (1)

Country Link
JP (1) JPS62180U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0273574U (en) * 1988-11-21 1990-06-05
EP2498029A2 (en) 2011-03-09 2012-09-12 Mitsubishi Electric Corporation Air-conditioning apparatus
WO2016113903A1 (en) * 2015-01-16 2016-07-21 三菱電機株式会社 Compressor
US9903629B2 (en) 2012-06-20 2018-02-27 Mitsubishi Electric Corporation Heat pump device, air conditioner, and freezer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0273574U (en) * 1988-11-21 1990-06-05
EP2498029A2 (en) 2011-03-09 2012-09-12 Mitsubishi Electric Corporation Air-conditioning apparatus
US9903629B2 (en) 2012-06-20 2018-02-27 Mitsubishi Electric Corporation Heat pump device, air conditioner, and freezer
WO2016113903A1 (en) * 2015-01-16 2016-07-21 三菱電機株式会社 Compressor
JPWO2016113903A1 (en) * 2015-01-16 2017-06-08 三菱電機株式会社 Compressor

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