JPS61202622U - - Google Patents
Info
- Publication number
- JPS61202622U JPS61202622U JP8652585U JP8652585U JPS61202622U JP S61202622 U JPS61202622 U JP S61202622U JP 8652585 U JP8652585 U JP 8652585U JP 8652585 U JP8652585 U JP 8652585U JP S61202622 U JPS61202622 U JP S61202622U
- Authority
- JP
- Japan
- Prior art keywords
- water surface
- engine
- surface sensor
- engine control
- control device
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Exhaust Gas After Treatment (AREA)
Description
第１図は、本考案の実施例にかかるエンジンの
制御装置の側面図、第２図は、同装置の平面図、
第３図は、同装置の水面センサー部の拡大断面図
、第４図は、上記水面センサの検出信号の処理回
路の電気回路図である。
１……車両本体、３……エンジン本体、７……
排気マニホールド、８……排気管、１３……キヤ
タリストコンバータ、１５……ダイヤフラム弁、
１７……二次空気供給路、１８……三方ソレノイ
ドバルブ、２０……水面センサ、２１……コント
ロールユニツト。
FIG. 1 is a side view of an engine control device according to an embodiment of the present invention, and FIG. 2 is a plan view of the device.
FIG. 3 is an enlarged sectional view of the water surface sensor section of the device, and FIG. 4 is an electric circuit diagram of a processing circuit for the detection signal of the water surface sensor. 1... Vehicle body, 3... Engine body, 7...
Exhaust manifold, 8...exhaust pipe, 13...catalyst converter, 15...diaphragm valve,
17... Secondary air supply path, 18... Three-way solenoid valve, 20... Water surface sensor, 21... Control unit.
Claims (1)
れた水面センサと、水面が当該水面センサの位置
に達したときの当該水面センサの検出出力によつ
て排気ガス温度を低下させる方向にエンジンを制
御するエンジン制御手段とを備えてなるエンジン
の制御装置。 The engine is operated in a direction that lowers the exhaust gas temperature based on a water surface sensor installed at a predetermined height above the ground relative to the vehicle, and the detection output of the water surface sensor when the water surface reaches the position of the water surface sensor. An engine control device comprising an engine control means for controlling the engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8652585U JPS61202622U (en) | 1985-06-08 | 1985-06-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8652585U JPS61202622U (en) | 1985-06-08 | 1985-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61202622U true JPS61202622U (en) | 1986-12-19 |
Family
ID=30637918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8652585U Pending JPS61202622U (en) | 1985-06-08 | 1985-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61202622U (en) |
-
1985
- 1985-06-08 JP JP8652585U patent/JPS61202622U/ja active Pending