JPH0134069Y2 - - Google Patents
Info
- Publication number
- JPH0134069Y2 JPH0134069Y2 JP3274082U JP3274082U JPH0134069Y2 JP H0134069 Y2 JPH0134069 Y2 JP H0134069Y2 JP 3274082 U JP3274082 U JP 3274082U JP 3274082 U JP3274082 U JP 3274082U JP H0134069 Y2 JPH0134069 Y2 JP H0134069Y2
- Authority
- JP
- Japan
- Prior art keywords
- frost
- forming body
- light
- optical axis
- sensor
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Defrosting Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3274082U JPS58135674U (ja) | 1982-03-08 | 1982-03-08 | 霜センサ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3274082U JPS58135674U (ja) | 1982-03-08 | 1982-03-08 | 霜センサ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58135674U JPS58135674U (ja) | 1983-09-12 |
| JPH0134069Y2 true JPH0134069Y2 (cg-RX-API-DMAC7.html) | 1989-10-17 |
Family
ID=30044328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3274082U Granted JPS58135674U (ja) | 1982-03-08 | 1982-03-08 | 霜センサ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58135674U (cg-RX-API-DMAC7.html) |
-
1982
- 1982-03-08 JP JP3274082U patent/JPS58135674U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58135674U (ja) | 1983-09-12 |