JPS6237734U - - Google Patents
Info
- Publication number
- JPS6237734U JPS6237734U JP12884885U JP12884885U JPS6237734U JP S6237734 U JPS6237734 U JP S6237734U JP 12884885 U JP12884885 U JP 12884885U JP 12884885 U JP12884885 U JP 12884885U JP S6237734 U JPS6237734 U JP S6237734U
- Authority
- JP
- Japan
- Prior art keywords
- internal pressure
- cylinder internal
- pressure sensor
- gasket
- ignition plug
- 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
- 230000001012 protector Effects 0.000 claims description 2
Landscapes
- Measuring Fluid Pressure (AREA)
Description
第１図は本考案の一実施例を示す要部斜視図、
第２図は同上実施例を示す要部底面図、第３図は
従来例を示す断面図である。
１…シリンダ内圧センサ、２…ガスケツト、３
…サポーター、４…プロテクター、７…点火栓、
９…シリンダヘツド、１０…突起、１１…嵌合穴
、１１ａ…切り欠き、１２…切り込み。
FIG. 1 is a perspective view of essential parts showing an embodiment of the present invention;
FIG. 2 is a bottom view of the essential parts of the embodiment, and FIG. 3 is a sectional view of the conventional example. 1...Cylinder internal pressure sensor, 2...Gasket, 3
...Supporter, 4...Protector, 7...Spark plug,
9...Cylinder head, 10...Protrusion, 11...Fitting hole, 11a...Notch, 12...Notch.
Claims (1)
リンダ内圧を検出するシリンダ内圧センサと、該
シリンダ内圧センサと前記点火栓との間に介装さ
れるガスケツトと、前記シリンダ内圧センサとガ
スケツトとが先端部に挿入されかつ前記点火栓用
ハイテンシヨンコードの端部を被覆するプロテク
ターが基端部に圧入される筒状のサポーターと、
を備えてなるシリンダ内圧検出装置において、前
記サポーターとガスケツトとを一体に固定する固
定手段を設けたことを特徴とするシリンダ内圧検
出装置。 a cylinder internal pressure sensor that is formed as a washer of the ignition plug and detects the cylinder internal pressure using a piezoelectric element; a gasket that is interposed between the cylinder internal pressure sensor and the ignition plug; a cylindrical supporter inserted into the proximal end of which a protector is press-fitted to cover the end of the spark plug high tension cord;
What is claimed is: 1. A cylinder internal pressure detecting device comprising: a fixing means for fixing the supporter and the gasket together;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12884885U JPS6237734U (en) | 1985-08-26 | 1985-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12884885U JPS6237734U (en) | 1985-08-26 | 1985-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6237734U true JPS6237734U (en) | 1987-03-06 |
Family
ID=31024885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12884885U Pending JPS6237734U (en) | 1985-08-26 | 1985-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6237734U (en) |
-
1985
- 1985-08-26 JP JP12884885U patent/JPS6237734U/ja active Pending