JPS63148060U - - Google Patents
Info
- Publication number
- JPS63148060U JPS63148060U JP3677387U JP3677387U JPS63148060U JP S63148060 U JPS63148060 U JP S63148060U JP 3677387 U JP3677387 U JP 3677387U JP 3677387 U JP3677387 U JP 3677387U JP S63148060 U JPS63148060 U JP S63148060U
- Authority
- JP
- Japan
- Prior art keywords
- heat generating
- glow plug
- pointed
- generating part
- plug according
- 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
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Description
第１図は本考案の第１実施例に係るグロープラ
グ及びその取り付け状態図、第２図は第１図のＡ
―Ａ断面図、第３図は本考案の第２実施例に係る
グロープラグの発熱部の断面図、第４図は本考案
の第３実施例に係るグロープラグの発熱部の要部
斜視図、第５図は本考案の第４実施例に係るグロ
ープラグの発熱部の要部斜視図、第６図は従来に
おけるグロープラグ及びその取り付け状態図、第
７図は第６図のＢ―Ｂ断面図である。
２……グロープラグ、３……発熱部、３Ａ……
尖つた部分。
Figure 1 is a diagram of the glow plug according to the first embodiment of the present invention and its installation state, and Figure 2 is A of Figure 1.
- A sectional view, FIG. 3 is a sectional view of the heat generating part of the glow plug according to the second embodiment of the present invention, and FIG. 4 is a perspective view of the main part of the heat generating part of the glow plug according to the third embodiment of the present invention. , FIG. 5 is a perspective view of the main parts of the heat generating part of a glow plug according to the fourth embodiment of the present invention, FIG. 6 is a diagram of a conventional glow plug and its installation state, and FIG. 7 is a diagram showing B-B of FIG. 6. FIG. 2...Glow plug, 3...Heating part, 3A...
Pointed part.
Claims (1)
熱部に尖つた部分を形成したことを特徴とするグ
ロープラグ。 (2) 尖つた部分は断面多角形の発熱部における
頂角であることを特徴とする実用新案登録請求の
範囲第１項記載のグロープラグ。[Claims for Utility Model Registration] (1) A glow plug having a heat generating part, characterized in that the heat generating part has a pointed part. (2) The glow plug according to claim 1, wherein the pointed portion is an apex angle of a heat generating portion having a polygonal cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3677387U JPS63148060U (en) | 1987-03-13 | 1987-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3677387U JPS63148060U (en) | 1987-03-13 | 1987-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63148060U true JPS63148060U (en) | 1988-09-29 |
Family
ID=30847492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3677387U Pending JPS63148060U (en) | 1987-03-13 | 1987-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63148060U (en) |
-
1987
- 1987-03-13 JP JP3677387U patent/JPS63148060U/ja active Pending