JPS5932949U - Combustion monitoring device - Google Patents
Combustion monitoring deviceInfo
- Publication number
- JPS5932949U JPS5932949U JP12736882U JP12736882U JPS5932949U JP S5932949 U JPS5932949 U JP S5932949U JP 12736882 U JP12736882 U JP 12736882U JP 12736882 U JP12736882 U JP 12736882U JP S5932949 U JPS5932949 U JP S5932949U
- Authority
- JP
- Japan
- Prior art keywords
- combustion
- monitoring device
- combustion monitoring
- combustion chamber
- washer
- 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
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図Ａ、 Ｂは燃焼監視センサを示し、Ａは平面図、
ＢはＡのＩ−Ｉ断面図、第２図は従来の取付構造を示す
断面図、第３図は本考案の一実施例の点火栓を示す正面
図、第４図は第３図の点火栓の取付構造を示す断面図、
第５図は他の実施例の点火栓を示す正面図である。
１・・・圧電素子、１１．ＩＩＡ・・・点火栓、１３・
・・長溝、１３Ａ・・・孔、１４・・・燃焼監視センサ
、１５・・・電極。Figures 1A and 1B show combustion monitoring sensors; A is a plan view;
B is an I-I sectional view of A, FIG. 2 is a sectional view showing a conventional mounting structure, FIG. 3 is a front view showing an ignition plug according to an embodiment of the present invention, and FIG. 4 is a sectional view of the ignition plug of FIG. 3. A sectional view showing the mounting structure of the stopper,
FIG. 5 is a front view showing a spark plug of another embodiment. 1... piezoelectric element, 11. IIA... Spark plug, 13.
... Long groove, 13A... Hole, 14... Combustion monitoring sensor, 15... Electrode.
Claims (1)
内燃機関の燃焼室に臨ませたねじ部材を前記座金を介し
て燃焼室外壁に取付ける構成とし、前記燃焼室内圧力が
前記燃焼監視センサの圧電素子に作用する燃焼ガス通路
を、前記ねじ部材に、形成したことを特徴とする燃焼監
視装置。A piezoelectric element type combustion monitoring sensor is formed as a washer, and a screw member whose tip faces the combustion chamber of the internal combustion engine is attached to the outer wall of the combustion chamber via the washer, and the combustion chamber pressure is determined by the piezoelectric sensor of the combustion monitoring sensor. A combustion monitoring device characterized in that a combustion gas passage acting on the element is formed in the screw member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12736882U JPS5932949U (en) | 1982-08-25 | 1982-08-25 | Combustion monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12736882U JPS5932949U (en) | 1982-08-25 | 1982-08-25 | Combustion monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5932949U true JPS5932949U (en) | 1984-02-29 |
Family
ID=30289298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12736882U Pending JPS5932949U (en) | 1982-08-25 | 1982-08-25 | Combustion monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5932949U (en) |
-
1982
- 1982-08-25 JP JP12736882U patent/JPS5932949U/en active Pending
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