JPH03119522U - - Google Patents
Info
- Publication number
- JPH03119522U JPH03119522U JP1989129674U JP12967489U JPH03119522U JP H03119522 U JPH03119522 U JP H03119522U JP 1989129674 U JP1989129674 U JP 1989129674U JP 12967489 U JP12967489 U JP 12967489U JP H03119522 U JPH03119522 U JP H03119522U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust port
- exhaust system
- contamination
- exhaust
- cylinder head
- 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
- 238000011109 contamination Methods 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
Landscapes
- Testing Of Engines (AREA)
- Exhaust Silencers (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は本考案の一実施例を示す横断面図、第
２図は本考案の一実施例を示す縦断面図である。
１……シリンダヘツド、２……排気ポート、３
……排気弁、７……温度センサ。
FIG. 1 is a cross-sectional view showing one embodiment of the present invention, and FIG. 2 is a longitudinal cross-sectional view showing one embodiment of the present invention. 1...Cylinder head, 2...Exhaust port, 3
...Exhaust valve, 7...Temperature sensor.
Claims (1)
れによつて生ずる排気ポート内の温度差の変化を
検出する２個の温度センサを設けたことを特徴と
する排気系の汚れ検出装置。 An exhaust system contamination detection device characterized in that two temperature sensors are provided in the exhaust port of a cylinder head to detect changes in temperature difference within the exhaust port caused by contamination in the exhaust system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989129674U JPH0444810Y2 (en) | 1989-11-08 | 1989-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989129674U JPH0444810Y2 (en) | 1989-11-08 | 1989-11-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03119522U true JPH03119522U (en) | 1991-12-10 |
| JPH0444810Y2 JPH0444810Y2 (en) | 1992-10-22 |
Family
ID=31677288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989129674U Expired JPH0444810Y2 (en) | 1989-11-08 | 1989-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444810Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53131108U (en) * | 1978-03-01 | 1978-10-18 |
-
1989
- 1989-11-08 JP JP1989129674U patent/JPH0444810Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53131108U (en) * | 1978-03-01 | 1978-10-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0444810Y2 (en) | 1992-10-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61124862U (en) | ||
| JPH03119522U (en) | ||
| JPH032254U (en) | ||
| JPS6375836U (en) | ||
| JPS63117865U (en) | ||
| JPH0227888U (en) | ||
| JPS61202702U (en) | ||
| JPH01126542U (en) | ||
| JPH0378221U (en) | ||
| JPS6161234U (en) | ||
| JPS63181924U (en) | ||
| JPS5820350U (en) | Internal combustion engine with variable compression ratio device | |
| JPH0197228U (en) | ||
| JPS62199672U (en) | ||
| JPS61132189U (en) | ||
| JPS63161308U (en) | ||
| JPH02133605U (en) | ||
| JPS62140356U (en) | ||
| JPS62148856U (en) | ||
| JPS63120126U (en) | ||
| JPH0382851U (en) | ||
| JPS629712U (en) | ||
| JPH0225856U (en) | ||
| JPH01165403U (en) | ||
| JPS6341706U (en) |