JPH021437U - - Google Patents
Info
- Publication number
- JPH021437U JPH021437U JP7731988U JP7731988U JPH021437U JP H021437 U JPH021437 U JP H021437U JP 7731988 U JP7731988 U JP 7731988U JP 7731988 U JP7731988 U JP 7731988U JP H021437 U JPH021437 U JP H021437U
- Authority
- JP
- Japan
- Prior art keywords
- detecting
- abnormality
- generating
- detection device
- amount
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 230000005856 abnormality Effects 0.000 claims 4
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図はこの考案の一実施例の説明図を示し、
第２図は制御状態を示すブロツク図、第３図は制
御の状況を示すグラフである。
１…内燃機関、２…発電機、３…圧力センサ、
５…電磁バルブ、６…ブリーザ、９…制御盤、１
０…警報ブザー、５３…電流検出器、５５…比較
回路、５６…可変抵抗器、５７…可変抵抗器、６
２…比較回路、６３…ＡＮＤ回路。
FIG. 1 shows an explanatory diagram of an embodiment of this invention,
FIG. 2 is a block diagram showing the control state, and FIG. 3 is a graph showing the control situation. 1... Internal combustion engine, 2... Generator, 3... Pressure sensor,
5... Solenoid valve, 6... Breather, 9... Control panel, 1
0... Alarm buzzer, 53... Current detector, 55... Comparison circuit, 56... Variable resistor, 57... Variable resistor, 6
2... Comparison circuit, 63... AND circuit.
Claims (1)
置において、ブローバイガス量を検出する手段と
、前記ブローバイガス量の異常を検知して信号を
出力する手段と、前記異常信号を受信して、警報
を発生し、機関を停止させる手段とを具備して成
る内熱機関の異常検出装置。 An abnormality detection device for detecting wear, etc. of various parts of an internal combustion engine includes means for detecting the amount of blowby gas, means for detecting an abnormality in the amount of blowby gas and outputting a signal, and means for receiving the abnormality signal and generating an alarm. An abnormality detection device for an internal heat engine, comprising means for generating an internal heat engine and stopping the engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7731988U JPH021437U (en) | 1988-06-13 | 1988-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7731988U JPH021437U (en) | 1988-06-13 | 1988-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH021437U true JPH021437U (en) | 1990-01-08 |
Family
ID=31302313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7731988U Pending JPH021437U (en) | 1988-06-13 | 1988-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH021437U (en) |
-
1988
- 1988-06-13 JP JP7731988U patent/JPH021437U/ja active Pending