JPS62168584U - - Google Patents
Info
- Publication number
- JPS62168584U JPS62168584U JP5616886U JP5616886U JPS62168584U JP S62168584 U JPS62168584 U JP S62168584U JP 5616886 U JP5616886 U JP 5616886U JP 5616886 U JP5616886 U JP 5616886U JP S62168584 U JPS62168584 U JP S62168584U
- Authority
- JP
- Japan
- Prior art keywords
- rod
- shaped
- electrode
- center electrode
- hook
- 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
- 239000000446 fuel Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims 1
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Spark Plugs (AREA)
Description
第１図は本考案の一実施例を示す側面図、第２
図は第１図の正面図、第３図は第１図のシユラウ
ド電極を示す部分斜視図、第４図は第１図の変形
例を示す側面図、第５図は第４図の正面図である
。第６図は公知の低セタン価燃料エンジンのシリ
ンダーヘツドを示す部分縦断面図である。
１…中心電極、２，２′…シユラウド電極、３
…長孔、４…電極片。
Figure 1 is a side view showing one embodiment of the present invention;
The drawings are a front view of Fig. 1, Fig. 3 is a partial perspective view showing the shroud electrode of Fig. 1, Fig. 4 is a side view showing a modification of Fig. 1, and Fig. 5 is a front view of Fig. 4. It is. FIG. 6 is a partial longitudinal sectional view of a cylinder head of a known low cetane fuel engine. 1...Center electrode, 2,2'...Shroud electrode, 3
...Long hole, 4...Electrode piece.
Claims (1)
電極に並設され先端で横向きに突出する折曲がり
部先端が上記棒状中心電極の先端に小間隙をもつ
て対向する鉤状電極とよりなる点火プラグにおい
て、上記鉤状電極の軸方向部材を上記棒状電極を
同軸的かつ部分的に囲繞し燃料噴霧に対向して凸
曲する部分円筒としたことを特徴とする点火プラ
グ。 A spark plug comprising a rod-shaped center electrode that extends in the axial direction, and a hook-shaped electrode that is arranged in parallel with the rod-shaped center electrode and has a bent end that projects laterally at the tip and faces the tip of the rod-shaped center electrode with a small gap. An ignition plug characterized in that the axial member of the hook-shaped electrode is a partial cylinder that coaxially and partially surrounds the rod-shaped electrode and is convexly curved to face the fuel spray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5616886U JPS62168584U (en) | 1986-04-15 | 1986-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5616886U JPS62168584U (en) | 1986-04-15 | 1986-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62168584U true JPS62168584U (en) | 1987-10-26 |
Family
ID=30884739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5616886U Pending JPS62168584U (en) | 1986-04-15 | 1986-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62168584U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4936344B1 (en) * | 1970-01-28 | 1974-09-30 |
-
1986
- 1986-04-15 JP JP5616886U patent/JPS62168584U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4936344B1 (en) * | 1970-01-28 | 1974-09-30 |
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