JPH0544680Y2 - - Google Patents
Info
- Publication number
- JPH0544680Y2 JPH0544680Y2 JP11775988U JP11775988U JPH0544680Y2 JP H0544680 Y2 JPH0544680 Y2 JP H0544680Y2 JP 11775988 U JP11775988 U JP 11775988U JP 11775988 U JP11775988 U JP 11775988U JP H0544680 Y2 JPH0544680 Y2 JP H0544680Y2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- high pressure
- refrigerant
- pipe
- switching valve
- 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.)
- Expired - Lifetime
Links
- 239000003507 refrigerant Substances 0.000 claims description 118
- 238000005057 refrigeration Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 description 13
- 238000001816 cooling Methods 0.000 description 11
- 239000003921 oil Substances 0.000 description 10
- 238000010257 thawing Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11775988U JPH0544680Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-09-07 | 1988-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11775988U JPH0544680Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-09-07 | 1988-09-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0238057U JPH0238057U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-03-13 |
| JPH0544680Y2 true JPH0544680Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-11-12 |
Family
ID=31361497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11775988U Expired - Lifetime JPH0544680Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-09-07 | 1988-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0544680Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7150194B2 (ja) * | 2019-11-12 | 2022-10-07 | 三菱電機株式会社 | 室外機および空気調和装置 |
-
1988
- 1988-09-07 JP JP11775988U patent/JPH0544680Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0238057U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-03-13 |