JPH03116536U - - Google Patents
Info
- Publication number
- JPH03116536U JPH03116536U JP2420690U JP2420690U JPH03116536U JP H03116536 U JPH03116536 U JP H03116536U JP 2420690 U JP2420690 U JP 2420690U JP 2420690 U JP2420690 U JP 2420690U JP H03116536 U JPH03116536 U JP H03116536U
- Authority
- JP
- Japan
- Prior art keywords
- light
- tilted
- projector
- changed
- receiver
- 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
- Feeding And Controlling Fuel (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Description
第１図ないし第２図は本考案の実施例に関し、
第１図は油量センサを石油フアンヒータに実装し
た状態の正面図、第２図は異なる状態における部
分正面図である。
６……作動体、７……投光器、８……受光器、
１１……反射面。
Figures 1 and 2 relate to embodiments of the present invention,
FIG. 1 is a front view of a state in which an oil amount sensor is mounted on an oil fan heater, and FIG. 2 is a partial front view in a different state. 6... Operating body, 7... Emitter, 8... Light receiver,
11... Reflective surface.
Claims (1)
に傾動可能であり、その上側で油重量を受けるよ
うに設けられ、かつ、反射面１１を備える構成と
され、 前記投光器７は、前記反射面１１に光を照射す
るように設けられ、 前記受光器８は前記反射面１１からの反射光を
受けるように設けられ、 前記作動体６の傾動に伴つて投光器７からの照
射光の反射面１１に対する入射角が変化され、前
記反射光の反射方向が変化することにより受光器
８おける受光状態が変化するように構成されてな
る油量センサ。[Claims for Utility Model Registration] It has an actuating body 6, a light emitter 7, and a light receiver 8, and the actuating body 6 can be tilted up and down while being biased upward, and the oil The light projector 7 is provided to irradiate light onto the reflective surface 11, and the light receiver 8 receives light reflected from the reflective surface 11. It is provided to receive light, and as the operating body 6 is tilted, the angle of incidence of the irradiated light from the projector 7 on the reflecting surface 11 is changed, and the direction of reflection of the reflected light is changed, so that the light is received by the light receiver 8. An oil quantity sensor configured so that its state changes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2420690U JPH03116536U (en) | 1990-03-09 | 1990-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2420690U JPH03116536U (en) | 1990-03-09 | 1990-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03116536U true JPH03116536U (en) | 1991-12-03 |
Family
ID=31527176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2420690U Pending JPH03116536U (en) | 1990-03-09 | 1990-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03116536U (en) |
-
1990
- 1990-03-09 JP JP2420690U patent/JPH03116536U/ja active Pending