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
Links
- 239000007788 liquid Substances 0.000 claims description 6
- 239000003507 refrigerant Substances 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 1
Description
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)
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.
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)
| 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 |
-
1985
- 1985-06-18 JP JP1985090902U patent/JPS62180U/ja active Pending
Cited By (5)
| 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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