JPS59172240U - Ignition timing sensor - Google Patents
Ignition timing sensorInfo
- Publication number
- JPS59172240U JPS59172240U JP6625683U JP6625683U JPS59172240U JP S59172240 U JPS59172240 U JP S59172240U JP 6625683 U JP6625683 U JP 6625683U JP 6625683 U JP6625683 U JP 6625683U JP S59172240 U JPS59172240 U JP S59172240U
- Authority
- JP
- Japan
- Prior art keywords
- ignition timing
- sensor
- timing sensor
- light incident
- incident end
- 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
- Testing Of Engines (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Optical Transform (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図は着火時期センサの構造図、第２図は着火時期セ
ンサの取付状態を示す図である。
１・・・着火時期センサ、１８・・・光ファイバ、２１
・・・幅室、２８・・・進路範囲、３２・・・入光端、
３４・・・渦流。FIG. 1 is a structural diagram of the ignition timing sensor, and FIG. 2 is a diagram showing the state in which the ignition timing sensor is installed. 1... Ignition timing sensor, 18... Optical fiber, 21
...Width chamber, 28...Course range, 32...Light entrance end,
34... vortex.
Claims (1)
へ伝搬させて混合気の着火時期を検出する着火時期セン
サにおいて、センサの入光端が燃料噴射ノズルからの噴
射燃料および火炎の進路範囲にあり、センサの入光端側
の部分が渦流の流れに沿って延びていることを特徴とす
る、着火時期センサ。 ２ センサの入光端が燃料噴射ノズルからの噴射燃料の
中心線から鉛直方向へ下方へは５７ｍ１上方へは１Ｏｒ
ｌｒＩＩｔ以内の範囲に位置付けられていることを特徴
とする、実用新案登録請求の範囲第１項記載の着火時期
センサ。[Scope of Claim for Utility Model Registration] 1. In an ignition timing sensor that detects the ignition timing of an air-fuel mixture by propagating combustion light from an engine combustion chamber to the outside of the engine via an optical fiber, the light incident end of the sensor is located from a fuel injection nozzle. 1. An ignition timing sensor, which is located in the path of injected fuel and flame, and has a light incident end side portion of the sensor extending along a vortex flow. 2 The light incident end of the sensor is 57 m downward in the vertical direction from the center line of the injected fuel from the fuel injection nozzle, and 1 Or
The ignition timing sensor according to claim 1, wherein the ignition timing sensor is located within a range of lrIIt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6625683U JPS59172240U (en) | 1983-05-04 | 1983-05-04 | Ignition timing sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6625683U JPS59172240U (en) | 1983-05-04 | 1983-05-04 | Ignition timing sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59172240U true JPS59172240U (en) | 1984-11-17 |
Family
ID=30196463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6625683U Pending JPS59172240U (en) | 1983-05-04 | 1983-05-04 | Ignition timing sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59172240U (en) |
-
1983
- 1983-05-04 JP JP6625683U patent/JPS59172240U/en active Pending
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