JPS6269767U - - Google Patents
Info
- Publication number
- JPS6269767U JPS6269767U JP16145485U JP16145485U JPS6269767U JP S6269767 U JPS6269767 U JP S6269767U JP 16145485 U JP16145485 U JP 16145485U JP 16145485 U JP16145485 U JP 16145485U JP S6269767 U JPS6269767 U JP S6269767U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- compressor
- detects
- expansion valve
- sensing element
- 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
- 239000003507 refrigerant Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 1
- 238000005057 refrigeration Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
図面は本考案装置の冷媒回路図である。
１……圧縮機、２……凝縮器、３……膨張弁、
４……蒸発器、７……モータ、１５……感温素子
、１６……巻線、１９……制御器。
The drawing is a refrigerant circuit diagram of the device of the present invention. 1... Compressor, 2... Condenser, 3... Expansion valve,
4...Evaporator, 7...Motor, 15...Temperature sensing element, 16...Winding, 19...Controller.
Claims (1)
連結してなる冷媒回路において、圧縮機の冷媒ガ
ス通路中に内蔵されたモータの巻線温度を検出す
る感温素子と、この感温素子の検出信号を入力し
て膨張弁の減圧制御と圧縮機の運転停止とを行な
う制御器とを備えたことを特徴とする冷凍装置。 In a refrigerant circuit that sequentially connects a compressor, condenser, expansion valve, and evaporator in a ring, there is a temperature-sensing element that detects the temperature of the windings of the motor built into the refrigerant gas passage of the compressor, and a temperature-sensing element that detects the temperature of the motor windings. A refrigeration system comprising: a controller that inputs a detection signal from an element to perform pressure reduction control of an expansion valve and stop operation of a compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16145485U JPS6269767U (en) | 1985-10-21 | 1985-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16145485U JPS6269767U (en) | 1985-10-21 | 1985-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6269767U true JPS6269767U (en) | 1987-05-01 |
Family
ID=31087781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16145485U Pending JPS6269767U (en) | 1985-10-21 | 1985-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6269767U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08178481A (en) * | 1994-12-28 | 1996-07-12 | Toshiba Corp | Freezer-refrigerator |
| JPH09300951A (en) * | 1996-05-13 | 1997-11-25 | Matsushita Electric Ind Co Ltd | Air-conditioning control device for electric vehicle |
| JP2001241787A (en) * | 2000-02-24 | 2001-09-07 | Mitsubishi Electric Corp | Screw type refrigerator |
| US20090241570A1 (en) * | 2008-03-27 | 2009-10-01 | Denso Corporation | Refrigerant cycle system |
| US10591188B2 (en) | 2014-05-12 | 2020-03-17 | Panasonic Intellectual Property Management Co., Ltd. | Refrigeration cycle device using working fluid containing 1,1,2-trifluoroethylene (R1123) and difluoromethane (R32) |
-
1985
- 1985-10-21 JP JP16145485U patent/JPS6269767U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08178481A (en) * | 1994-12-28 | 1996-07-12 | Toshiba Corp | Freezer-refrigerator |
| JPH09300951A (en) * | 1996-05-13 | 1997-11-25 | Matsushita Electric Ind Co Ltd | Air-conditioning control device for electric vehicle |
| JP2001241787A (en) * | 2000-02-24 | 2001-09-07 | Mitsubishi Electric Corp | Screw type refrigerator |
| US20090241570A1 (en) * | 2008-03-27 | 2009-10-01 | Denso Corporation | Refrigerant cycle system |
| JP2009235982A (en) * | 2008-03-27 | 2009-10-15 | Denso Corp | Air conditioning device for vehicle |
| US10591188B2 (en) | 2014-05-12 | 2020-03-17 | Panasonic Intellectual Property Management Co., Ltd. | Refrigeration cycle device using working fluid containing 1,1,2-trifluoroethylene (R1123) and difluoromethane (R32) |