JPS6110975U - Internal combustion engine ignition timing sensor - Google Patents
Internal combustion engine ignition timing sensorInfo
- Publication number
- JPS6110975U JPS6110975U JP9495384U JP9495384U JPS6110975U JP S6110975 U JPS6110975 U JP S6110975U JP 9495384 U JP9495384 U JP 9495384U JP 9495384 U JP9495384 U JP 9495384U JP S6110975 U JPS6110975 U JP S6110975U
- Authority
- JP
- Japan
- Prior art keywords
- light guide
- ignition timing
- guide rod
- internal combustion
- combustion engine
- 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
- Optical Transform (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Ignition Installations For Internal Combustion Engines (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図は本考案に係るディーゼルエンジンの着火時期セ
ンサの実施例が用いられている、着火時期検出装置の全
体構成を示す断面図、第２図は前記実施例にかかる着火
時期センサの構成を示す断面図である。
１０・・・ディーゼルエンジン、１０Ａ・・・燃焼室、
１２・・・着火時期センサ、３０・・・導光ロッド、３
０Ａ・・・先端面、３２・・・筒状ケース、３４・・・
受光素子、３５・・・石英パイプ、３６・・・防振材。FIG. 1 is a sectional view showing the overall structure of an ignition timing detection device in which an embodiment of the ignition timing sensor for a diesel engine according to the present invention is used, and FIG. 2 shows the structure of the ignition timing sensor according to the embodiment. FIG. 10...Diesel engine, 10A...Combustion chamber,
12... Ignition timing sensor, 30... Light guide rod, 3
0A... Tip surface, 32... Cylindrical case, 34...
Light receiving element, 35...quartz pipe, 36...vibration isolating material.
Claims (1)
からなる導光ロツドと、燃焼室内を外気から遮断した状
態で前記導光ロツドを保持する筒状ケースと、前記導光
ロツドの後端からの出力光を検知する光検知部と、を有
し、前記導光ロツドによって導かれる燃焼光の状態から
前記光検知部を介して着火時期を検出するための内燃機
関の着火時期センサにおいて、前記導光ロンドの外周に
、石英パイプを融着すると共に、該石英パイプの外周と
前記筒状ケース内周間に防振材を介在させてなる内燃機
関の着火時期センサ。A light guide rod consisting of a light guide arranged so that its tip face faces into the engine combustion chamber, a cylindrical case that holds the light guide rod in a state where the combustion chamber is shielded from outside air, and a light guide rod that extends from the rear end of the light guide rod. an ignition timing sensor for an internal combustion engine for detecting ignition timing from the state of combustion light guided by the light guide rod via the light detection section, An ignition timing sensor for an internal combustion engine, in which a quartz pipe is fused to the outer periphery of a light guiding iron, and a vibration isolating material is interposed between the outer periphery of the quartz pipe and the inner periphery of the cylindrical case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9495384U JPS6110975U (en) | 1984-06-25 | 1984-06-25 | Internal combustion engine ignition timing sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9495384U JPS6110975U (en) | 1984-06-25 | 1984-06-25 | Internal combustion engine ignition timing sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6110975U true JPS6110975U (en) | 1986-01-22 |
Family
ID=30653838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9495384U Pending JPS6110975U (en) | 1984-06-25 | 1984-06-25 | Internal combustion engine ignition timing sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6110975U (en) |
-
1984
- 1984-06-25 JP JP9495384U patent/JPS6110975U/en active Pending
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