JPS58102967U - glow plug - Google Patents
glow plugInfo
- Publication number
- JPS58102967U JPS58102967U JP19652781U JP19652781U JPS58102967U JP S58102967 U JPS58102967 U JP S58102967U JP 19652781 U JP19652781 U JP 19652781U JP 19652781 U JP19652781 U JP 19652781U JP S58102967 U JPS58102967 U JP S58102967U
- Authority
- JP
- Japan
- Prior art keywords
- lead wire
- glow plug
- terminal cap
- plug
- heater rod
- 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) [Abstract] 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水
子側断面図である。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
なリード線の一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・・・凹部。FIG. 1 is a sectional view of the schematic structure of a ceramic glow plug from the water side. 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 part of a lead wire 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... recess.
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
記ヒーター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一部に固定すると共に前記
ターミナルキャップに対向するプラグ本体1の内周面に
凹部を形成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 buried inside the heater rod is connected to a lead wire also buried in the heater, and this lead wire is connected to the external connection terminal. In the glow plug connected via the terminal cap, a terminal cap is connected to the tip of the lead wire connected to the external connection terminal side, and the terminal cap is fixed to a part of the heater rod, and the plug is opposite to the terminal cap. A glow plug formed by forming a recess on the inner circumferential surface of a main body 1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19652781U JPS6030611Y2 (en) | 1981-12-30 | 1981-12-30 | glow plug |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19652781U JPS6030611Y2 (en) | 1981-12-30 | 1981-12-30 | glow plug |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58102967U true JPS58102967U (en) | 1983-07-13 |
JPS6030611Y2 JPS6030611Y2 (en) | 1985-09-13 |
Family
ID=30109768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19652781U Expired JPS6030611Y2 (en) | 1981-12-30 | 1981-12-30 | glow plug |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6030611Y2 (en) |
-
1981
- 1981-12-30 JP JP19652781U patent/JPS6030611Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6030611Y2 (en) | 1985-09-13 |
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