JPS63125761U - - Google Patents
Info
- Publication number
- JPS63125761U JPS63125761U JP1561987U JP1561987U JPS63125761U JP S63125761 U JPS63125761 U JP S63125761U JP 1561987 U JP1561987 U JP 1561987U JP 1561987 U JP1561987 U JP 1561987U JP S63125761 U JPS63125761 U JP S63125761U
- Authority
- JP
- Japan
- Prior art keywords
- air conditioner
- emitting diode
- light emitting
- phototransistor
- receiver tank
- 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
- 230000007423 decrease Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 239000003507 refrigerant Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Air Conditioning Control Device (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1561987U JPS63125761U (enExample) | 1987-02-06 | 1987-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1561987U JPS63125761U (enExample) | 1987-02-06 | 1987-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63125761U true JPS63125761U (enExample) | 1988-08-17 |
Family
ID=30806718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1561987U Pending JPS63125761U (enExample) | 1987-02-06 | 1987-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63125761U (enExample) |
-
1987
- 1987-02-06 JP JP1561987U patent/JPS63125761U/ja active Pending