JPS58102965U - glow plug - Google Patents
glow plugInfo
- Publication number
- JPS58102965U JPS58102965U JP19652581U JP19652581U JPS58102965U JP S58102965 U JPS58102965 U JP S58102965U JP 19652581 U JP19652581 U JP 19652581U JP 19652581 U JP19652581 U JP 19652581U JP S58102965 U JPS58102965 U JP S58102965U
- Authority
- JP
- Japan
- Prior art keywords
- glow plug
- heater rod
- lead wire
- terminal cap
- tip
- 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.)
- Granted
Links
Landscapes
- Resistance Heating (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図はセラミック製のグロープラグの概略の構造を示
す側断面図である。第２図は従来のグロープラグの発熱
部を構成するヒータ棒に埋設されたリード線とこれに接
続されるリード線との接続部の詳細を示す断面図である
。第３図は本考案の重要な部分を構成する第２図と同様
なリード線の接続部の構造を示す断面図である。
Ｐ・・・グロープラグ、１・・・プラグ本体、３・・・
ヒータ棒、４・・・リード線、５・・・リード線、６・
・・接続部、７・・・外部接続端子、１１・・・ターミ
ナルキャップ、１０．１２・・・銀鑞付は部、１３・・
・溶接、１４・・・耐熱絶縁材。FIG. 1 is a side sectional view showing the general structure of a ceramic glow plug. FIG. 2 is a sectional view showing details of a connection portion between a lead wire embedded in a heater rod constituting a heat generating portion of a conventional glow plug and a lead wire connected thereto. FIG. 3 is a sectional view showing the structure of a lead wire connection part similar to that in FIG. 2, which constitutes an important part of the present invention. P... Glow plug, 1... Plug body, 3...
Heater rod, 4... Lead wire, 5... Lead wire, 6...
...Connection part, 7...External connection terminal, 11...Terminal cap, 10.12...Silver brazed part, 13...
・Welding, 14...Heat-resistant insulation material.
Claims (1)
、このヒータ棒の内部に埋設された発熱素子を同じく前
記ヒータ棒に埋設されたリード線に接続し、このリード
線を外部接続端子にリード線を介して接続したグロープ
ラグにおいて、前記外部接続端子側に接続したリード線
の先端部にターミナルキャップを接続し、このターミナ
ルキャップを前記ヒータ棒の端部に固定すると共に前記
ターミナルキャップの外周に耐熱絶縁材を被覆してなる
グロープラグ。A ceramic heater rod is fixed to the tip of the plug body, the heating element embedded inside the heater rod is connected to a lead wire also embedded in the heater rod, and this lead wire is connected to an external connection terminal. In the glow plug connected via a wire, a terminal cap is connected to the tip of the lead wire connected to the external connection terminal side, and this terminal cap is fixed to the end of the heater rod, and at the same time, a terminal cap is attached to the outer periphery of the terminal cap. A glow plug coated with heat-resistant insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19652581U JPS6030609Y2 (en) | 1981-12-30 | 1981-12-30 | glow plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19652581U JPS6030609Y2 (en) | 1981-12-30 | 1981-12-30 | glow plug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58102965U true JPS58102965U (en) | 1983-07-13 |
| JPS6030609Y2 JPS6030609Y2 (en) | 1985-09-13 |
Family
ID=30109766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19652581U Expired JPS6030609Y2 (en) | 1981-12-30 | 1981-12-30 | glow plug |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6030609Y2 (en) |
-
1981
- 1981-12-30 JP JP19652581U patent/JPS6030609Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6030609Y2 (en) | 1985-09-13 |
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