JPH0185420U - - Google Patents
Info
- Publication number
- JPH0185420U JPH0185420U JP18063187U JP18063187U JPH0185420U JP H0185420 U JPH0185420 U JP H0185420U JP 18063187 U JP18063187 U JP 18063187U JP 18063187 U JP18063187 U JP 18063187U JP H0185420 U JPH0185420 U JP H0185420U
- Authority
- JP
- Japan
- Prior art keywords
- water temperature
- gauge
- temperature sensor
- turned
- warning
- 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
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Description
第１図はこの考案の一実施例に係る水温表示装
置の全体構成を示す構成図、第２図は同実施例に
おける水温センダゲージ１２の特性図、第３図は
他の実施例の構成図、第４図は従来の水温表示装
置の構成図である。
１０……水温レシーバゲージ、１２……水温セ
ンダゲージ、１８……バツテリ、２０……警告ブ
ザー、２２……警告ランプ、２４……水温センサ
、３２……抵抗。
FIG. 1 is a block diagram showing the overall configuration of a water temperature display device according to an embodiment of this invention, FIG. 2 is a characteristic diagram of the water temperature sender gauge 12 in the same embodiment, and FIG. 3 is a block diagram of another embodiment. FIG. 4 is a configuration diagram of a conventional water temperature display device. 10...Water temperature receiver gauge, 12...Water temperature sender gauge, 18...Battery, 20...Warning buzzer, 22...Warning lamp, 24...Water temperature sensor, 32...Resistance.
Claims (1)
ンダゲージと、 この水温センダゲージに直列に接続され、この
水温センダゲージの抵抗値の変化による電流の変
化に応じて水温を表示する水温レシーバゲージと
、 水温が所定の警告値に達した時にオン又はオフ
される水温センサと、 この水温センサのオン又はオフによつて警告を
発する警告手段と、 水温が警告値に達し上記水温センサがオン又は
オフされた時、このオン又はオフによつて上記水
温レシーバゲージへの電流値を変更し、水温レシ
ーバゲージが警告領域を指示するように変更する
手段と、 を有することを特徴とする水温表示装置。 (2) 実用新案登録請求の範囲第１項記載の装置
において、上記水温センサは上記水温センダゲー
ジと並列に配置され、水温センサがオンされた時
にこの水温センサを通じ電流を上記水温レシーバ
ゲージに流し、水温レシーバゲージの指示値を警
告領域とすることを特徴とする水温表示装置。[Scope of Claim for Utility Model Registration] (1) A water temperature sender gauge whose resistance value changes depending on water temperature; a water temperature receiver gauge that displays a water temperature; a water temperature sensor that is turned on or off when the water temperature reaches a predetermined warning value; a warning means that issues a warning by turning on or off the water temperature sensor; When the water temperature sensor is turned on or off, the current value to be supplied to the water temperature receiver gauge is changed depending on whether the water temperature sensor is turned on or off, and the water temperature receiver gauge is changed to indicate a warning area. Features a water temperature display device. (2) Utility Model Registration In the device according to claim 1, the water temperature sensor is arranged in parallel with the water temperature sender gauge, and when the water temperature sensor is turned on, current is passed through the water temperature sensor to the water temperature receiver gauge; A water temperature display device characterized in that the indicated value of a water temperature receiver gauge is set as a warning area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18063187U JPH0185420U (en) | 1987-11-26 | 1987-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18063187U JPH0185420U (en) | 1987-11-26 | 1987-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0185420U true JPH0185420U (en) | 1989-06-06 |
Family
ID=31472143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18063187U Pending JPH0185420U (en) | 1987-11-26 | 1987-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0185420U (en) |
-
1987
- 1987-11-26 JP JP18063187U patent/JPH0185420U/ja active Pending