JPS59170239U - sunlight sensor - Google Patents
sunlight sensorInfo
- Publication number
- JPS59170239U JPS59170239U JP6432883U JP6432883U JPS59170239U JP S59170239 U JPS59170239 U JP S59170239U JP 6432883 U JP6432883 U JP 6432883U JP 6432883 U JP6432883 U JP 6432883U JP S59170239 U JPS59170239 U JP S59170239U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- lead piece
- movable lead
- sunlight
- sunlight 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.)
- Pending
Links
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の実施例を示すもので、第１図は自動車に
日照センサを取付けた場合の斜視図、第２図は日照セン
サと制御装置のブロック構成図、第３図は日照センサの
斜視図、第４図は光リレ一部の断面図である。
１・・田照センサ、４・・・太陽電池、５．６・・・入
出力用光ファイバ、１４・・・可動リード片、１６・・
・バイモルフ、１７・・・反射膜。The drawings show an embodiment of the present invention. Figure 1 is a perspective view of a sunlight sensor installed in a car, Figure 2 is a block diagram of the sunlight sensor and control device, and Figure 3 is a perspective view of the sunlight sensor. FIG. 4 is a sectional view of a part of the optical relay. 1... Tasho sensor, 4... Solar cell, 5.6... Optical fiber for input/output, 14... Movable lead piece, 16...
・Bimorph, 17... Reflective film.
Claims (1)
イバの一端部が共に可動リード片に対向して配置され、
この可動リード片はバイモルフの前記光ファイバの各一
端部との対向面に反射膜を形成して構成され、この可動
リード片には太陽光の光強度に対応した誘起電圧を発生
するエネルギー供給手段のリード端子が接続され、この
エネルギー供給手段の誘起電圧により可動リード片を変
位させて反射膜を介して入反射される光フアイバ中の光
量を可変することにより日照度を検知することを特徴と
する日照センサ。It is equipped with a pair of optical fibers for input and output, and one end of each optical fiber is arranged facing the movable lead piece,
This movable lead piece is configured by forming a reflective film on the surface facing each end of the optical fiber of the bimorph, and this movable lead piece has energy supply means for generating an induced voltage corresponding to the light intensity of sunlight. A lead terminal is connected to the optical fiber, and the solar illuminance is detected by displacing the movable lead piece by the induced voltage of the energy supply means and varying the amount of light in the optical fiber that enters and reflects through the reflective film. sunlight sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6432883U JPS59170239U (en) | 1983-04-27 | 1983-04-27 | sunlight sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6432883U JPS59170239U (en) | 1983-04-27 | 1983-04-27 | sunlight sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59170239U true JPS59170239U (en) | 1984-11-14 |
Family
ID=30194506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6432883U Pending JPS59170239U (en) | 1983-04-27 | 1983-04-27 | sunlight sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59170239U (en) |
-
1983
- 1983-04-27 JP JP6432883U patent/JPS59170239U/en active Pending
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