JPS6012063U - Glow plug for diesel engine - Google Patents
Glow plug for diesel engineInfo
- Publication number
- JPS6012063U JPS6012063U JP10117283U JP10117283U JPS6012063U JP S6012063 U JPS6012063 U JP S6012063U JP 10117283 U JP10117283 U JP 10117283U JP 10117283 U JP10117283 U JP 10117283U JP S6012063 U JPS6012063 U JP S6012063U
- Authority
- JP
- Japan
- Prior art keywords
- heater rod
- diesel engine
- rear end
- metal pipe
- lead
- 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
- 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図および第２図は従来例を示す縦断側面図およびそ
の要部拡大断面図、第３図は本考案に係るディーゼルエ
ンジン用グロープラグの一実施例を示す概略分解斜視図
、第４図はその組立状態を示す縦断側面図、第５図はそ
の要部拡大断面図、第６図はその要部とするターミナル
リングの一例を示す斜視図、第７図ａ、 ｂは本考案
の別の実施例を示す図である。
１・・・・・・ディーゼルエンジン用グロープラグ、２
・・・・・・抵抗体、２ａ・・・・・・発熱体、２ｂ、
２Ｃ・・・・・・一対″のリード体、３・・・・・
・セラミックヒータ棒、４・・・・・・金属製パイプ、
５・・・・・・金属製ホルダ、７・・・・・・外部接続
端子、８・・・・・・単体、９・・・・・・ターミナル
キャップ、１０・・・・・・ターミナルリング、１１．
１４・・曲リード、１２・・・・・・金属メタライズ層
。1 and 2 are a vertical side view and an enlarged sectional view of the main parts of a conventional example, FIG. 3 is a schematic exploded perspective view showing an embodiment of a glow plug for a diesel engine according to the present invention, and FIG. 4 5 is an enlarged cross-sectional view of the main part thereof, FIG. 6 is a perspective view showing an example of the terminal ring which is the main part, and FIGS. 7a and b are different versions of the present invention. It is a figure showing an example of. 1...Glow plug for diesel engine, 2
...Resistor, 2a...Heating element, 2b,
2C...Pair of lead bodies, 3...
・Ceramic heater rod, 4...Metal pipe,
5...Metal holder, 7...External connection terminal, 8...Single unit, 9...Terminal cap, 10...Terminal ring , 11.
14... Song lead, 12... Metal metallized layer.
Claims (1)
設してなるセラミックヒータ棒と、このヒータ棒を先端
部において金属製パイプを介して保持する中空状のホル
ダとを備え、前記ヒータ棒内に埋設された一方のリード
体は、このヒータ棒の後端部まで延設されてその外側部
に露呈し外部接続されるとともに、他方のリード体は、
前記金属製パイプよりも後端側で前記一方のリード体が
露呈する部分に近接するようにして同じくヒータ棒の後
端側外側部に露呈され、かつこの露呈部分を保持するよ
うにヒータ棒に嵌装されたターミナルリングと前記金属
製パイプとはリードを介して接続されていることを特徴
とするディービルエンジン用グ冶−プラグ。A ceramic heater rod includes a heating element and a pair of lead bodies connected to both ends of the ceramic heater rod, and a hollow holder that holds the heater rod at its tip via a metal pipe. One lead body embedded in the heater rod extends to the rear end of the heater rod and is exposed to the outside and connected to the outside, and the other lead body is
It is also exposed on the outer side of the rear end of the heater rod so as to be close to the exposed portion of the one lead body on the rear end side of the metal pipe, and is attached to the heater rod so as to hold this exposed portion. A plug for a diesel engine, characterized in that the fitted terminal ring and the metal pipe are connected via a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10117283U JPS6012063U (en) | 1983-06-30 | 1983-06-30 | Glow plug for diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10117283U JPS6012063U (en) | 1983-06-30 | 1983-06-30 | Glow plug for diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6012063U true JPS6012063U (en) | 1985-01-26 |
Family
ID=30239025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10117283U Pending JPS6012063U (en) | 1983-06-30 | 1983-06-30 | Glow plug for diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6012063U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61149726A (en) * | 1984-12-21 | 1986-07-08 | Kyocera Corp | Ceramic glow plug |
| JPS61175754U (en) * | 1985-04-17 | 1986-11-01 | ||
| JPS6270259U (en) * | 1985-10-21 | 1987-05-02 | ||
| JPS63251724A (en) * | 1987-04-08 | 1988-10-19 | Ngk Spark Plug Co Ltd | Ceramic glow plug |
-
1983
- 1983-06-30 JP JP10117283U patent/JPS6012063U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61149726A (en) * | 1984-12-21 | 1986-07-08 | Kyocera Corp | Ceramic glow plug |
| JPS61175754U (en) * | 1985-04-17 | 1986-11-01 | ||
| JPS6270259U (en) * | 1985-10-21 | 1987-05-02 | ||
| JPS63251724A (en) * | 1987-04-08 | 1988-10-19 | Ngk Spark Plug Co Ltd | Ceramic glow plug |
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