JPS6025957U - Internal combustion engine oil change notification device - Google Patents
Internal combustion engine oil change notification deviceInfo
- Publication number
- JPS6025957U JPS6025957U JP11774083U JP11774083U JPS6025957U JP S6025957 U JPS6025957 U JP S6025957U JP 11774083 U JP11774083 U JP 11774083U JP 11774083 U JP11774083 U JP 11774083U JP S6025957 U JPS6025957 U JP S6025957U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- oil temperature
- temperature sensor
- combustion engine
- internal combustion
- 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.)
- Granted
Links
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、本考案の第１の実施例に係るシステム全体図
、第２図は、本考案の第２の実施例に係るシステム全体
図である。
１・・・・・・第１の電気スイッチ（電気スイッチ）、
２・・・・・・第２の電気スイッチ（油温センサ）、４
゜５・・・・・・電気接点、１２・・・・・・インジケ
ータ用ランプ（インジケータ）、１３・・・・・・制御
装置。FIG. 1 is an overall diagram of a system according to a first embodiment of the present invention, and FIG. 2 is an overall diagram of a system according to a second embodiment of the present invention. 1...First electrical switch (electrical switch),
2...Second electric switch (oil temperature sensor), 4
゜5... Electric contact, 12... Indicator lamp (indicator), 13... Control device.
Claims (1)
ータと、 機械的な電気接点を有し、オイルの温度が設定値よりも
高いときは該電気接点が開き、オイルの温度が設定値以
下のときは該電気接点が閉じる電気スイッチと、 オイルの温度を検知し、少なくともある所定値を境にし
て異なった信号を出力する油温センサと、 前記電気スイッチの導通状況と該油温センサの出力とに
基づき、前記インジケータの作動を制御する制御装置と
から成り、 前記油温センサによって定められる所定値は、前記電気
スイッチにて定められる設定値以下とされ、前記電気ス
イッチの電気接点は、オイル内に直接浸漬されており、
前記制御装置は、オイルの温度が前記油温センサによっ
て定められる所定値以下で、かつ、前記電気スイッチが
非導通状態のときには、前記インジケータを作動させる
ことを特徴とする内燃機関のオイル交換時期通報装置。[Scope of claim for utility model registration] It has an indicator that notifies the driver when it is time to change the oil of an internal combustion engine, and a mechanical electrical contact that opens when the oil temperature is higher than a set value, and the oil an electrical switch whose electrical contact closes when the temperature of the oil is below a set value; an oil temperature sensor that detects the temperature of the oil and outputs different signals at least at a certain predetermined value; and continuity status of the electrical switch. and a control device that controls the operation of the indicator based on the output of the oil temperature sensor, the predetermined value determined by the oil temperature sensor being equal to or less than the set value determined by the electric switch, and the control device controlling the operation of the indicator based on the output of the oil temperature sensor. The electrical contacts of the switch are immersed directly in oil,
The control device operates the indicator when the oil temperature is below a predetermined value determined by the oil temperature sensor and the electric switch is in a non-conducting state. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11774083U JPS6025957U (en) | 1983-07-28 | 1983-07-28 | Internal combustion engine oil change notification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11774083U JPS6025957U (en) | 1983-07-28 | 1983-07-28 | Internal combustion engine oil change notification device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6025957U true JPS6025957U (en) | 1985-02-21 |
| JPH0241571Y2 JPH0241571Y2 (en) | 1990-11-06 |
Family
ID=30270913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11774083U Granted JPS6025957U (en) | 1983-07-28 | 1983-07-28 | Internal combustion engine oil change notification device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6025957U (en) |
-
1983
- 1983-07-28 JP JP11774083U patent/JPS6025957U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0241571Y2 (en) | 1990-11-06 |
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