JPH01136425U - - Google Patents
Info
- Publication number
- JPH01136425U JPH01136425U JP3240688U JP3240688U JPH01136425U JP H01136425 U JPH01136425 U JP H01136425U JP 3240688 U JP3240688 U JP 3240688U JP 3240688 U JP3240688 U JP 3240688U JP H01136425 U JPH01136425 U JP H01136425U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- oil
- oil level
- detecting
- stopped
- 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
- 238000001514 detection method Methods 0.000 claims description 8
- 239000003921 oil Substances 0.000 claims 6
- 239000010705 motor oil Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図は本考案の基本概念図、第２〜４図は本
考案の第１実施例を示す図であり、第２図はその
全体構成図、第３図はそのオイルレベルを検出す
るプログラムを示すフローチヤート、第４図はそ
のデイレイ時間を示す図、第５〜７図は本考案の
第２実施例を示す図であり、第５図はそのオイル
レベル検出許可水温（油温）を設定するプログラ
ムを示すフローチヤート、第６図はそのオイルレ
ベル検出許可水温（油温）を示す図、第７図はそ
のオイルレベルを検出するプログラムを示すフロ
ーチヤートである。
１……オイルレベルスイツチ（信号発生手段）
、２……油温センサ（機関温度検出手段）、４…
…コントロールユニツト（停止状態検出手段、設
定手段、オイルレベル検出手段）。
Fig. 1 is a basic conceptual diagram of the present invention, Figs. 2 to 4 are diagrams showing the first embodiment of the invention, Fig. 2 is its overall configuration diagram, and Fig. 3 is a program for detecting the oil level. Figure 4 is a flowchart showing the delay time, Figures 5 to 7 are diagrams showing the second embodiment of the present invention, and Figure 5 shows the oil level detection permission water temperature (oil temperature). FIG. 6 is a flowchart showing the program to be set, FIG. 6 is a flowchart showing the oil level detection permission water temperature (oil temperature), and FIG. 7 is a flowchart showing the program for detecting the oil level. 1...Oil level switch (signal generation means)
, 2... oil temperature sensor (engine temperature detection means), 4...
...Control unit (stop state detection means, setting means, oil level detection means).
Claims (1)
力する信号発生手段と、 (b) エンジン上部の動弁機構からオイルパンに
落ちるまでのオイル落ち速度と一定の相関関係を
有する機関温度を検出する機関温度検出手段と、 (c) エンジンの停止状態を検出する停止状態検
出手段と、 (d) エンジン停止後、前記オイル落ち速度に対
応する所定の物理量を前記機関温度に基づいて設
定する設定手段と、 (e) 前記設定手段により設定された物理量に基
づいて前記信号発生手段の出力からオイルレベル
を検出するオイルレベル検出手段と、 を備えたことを特徴とするエンジンのオイルレベ
ル検出装置。[Claims for Utility Model Registration] (a) A signal generating means that outputs a signal according to the oil level of the engine; (b) A certain correlation with the rate of oil falling from the valve mechanism in the upper part of the engine to the oil pan. (c) a stop state detection means for detecting a stop state of the engine; and (d) after the engine is stopped, a predetermined physical quantity corresponding to the oil drop rate is detected when the engine is stopped. and (e) oil level detection means for detecting the oil level from the output of the signal generating means based on the physical quantity set by the setting means. Engine oil level detection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3240688U JPH069323Y2 (en) | 1988-03-10 | 1988-03-10 | Engine oil level detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3240688U JPH069323Y2 (en) | 1988-03-10 | 1988-03-10 | Engine oil level detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01136425U true JPH01136425U (en) | 1989-09-19 |
| JPH069323Y2 JPH069323Y2 (en) | 1994-03-09 |
Family
ID=31258880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3240688U Expired - Lifetime JPH069323Y2 (en) | 1988-03-10 | 1988-03-10 | Engine oil level detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH069323Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0323303A (en) * | 1989-06-19 | 1991-01-31 | Toyota Motor Corp | Oil feeder of internal combustion engine for vehicle |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101294186B1 (en) * | 2011-11-22 | 2013-08-08 | 기아자동차주식회사 | Method and system for managing oil-level for vehicle |
-
1988
- 1988-03-10 JP JP3240688U patent/JPH069323Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0323303A (en) * | 1989-06-19 | 1991-01-31 | Toyota Motor Corp | Oil feeder of internal combustion engine for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH069323Y2 (en) | 1994-03-09 |
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