JPS61175754U - - Google Patents
Info
- Publication number
- JPS61175754U JPS61175754U JP5771085U JP5771085U JPS61175754U JP S61175754 U JPS61175754 U JP S61175754U JP 5771085 U JP5771085 U JP 5771085U JP 5771085 U JP5771085 U JP 5771085U JP S61175754 U JPS61175754 U JP S61175754U
- Authority
- JP
- Japan
- Prior art keywords
- lead wire
- electrode lead
- external electrode
- sintered body
- fitting
- 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
- 239000000919 ceramic Substances 0.000 claims description 5
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 8
- 241000587161 Gomphocarpus Species 0.000 claims 3
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 2
Landscapes
- Resistance Heating (AREA)
Description
第１図は本考案の前堤構造となるセラミツクグ
ロープラグの縦断面図、第２図は第１図の―
断面図、第３図は本考案の具体的実施例の縦断面
図、第４図は比較例１の正面図、第５図は第４図
の側面図、第６図は比較例２の縦断面図である。
Figure 1 is a longitudinal sectional view of the ceramic glow plug that forms the forebank structure of the present invention, and Figure 2 is the same as in Figure 1.
3 is a longitudinal sectional view of a specific embodiment of the present invention, FIG. 4 is a front view of Comparative Example 1, FIG. 5 is a side view of FIG. 4, and FIG. 6 is a longitudinal sectional view of Comparative Example 2. It is a front view.
Claims (1)
埋設する発熱抵抗体の露出部を設け、この露出部
に電極金具を覆せ、この電極金具に外部電極取り
出し線をセラミツク焼結体背面側で接合する構造
において、前記外部電極取り出し線の接合端を釘
頭形状に形成すると共に、電極金具に電極取り出
し線の挿通孔を設け、外部電極取り出し線を該挿
通孔に通し、電極金具とセラミツク焼結体背面と
の間に前記外部電極取り出し線の釘頭部分を挟ん
だ状態で接合することを特徴とするセラミツクグ
ロープラグの外部電極取り出し線取付け構造。 An exposed part of the heating resistor buried in the sintered body is provided at the rear end of the rod-shaped ceramic sintered body, and an electrode fitting can be placed over this exposed part, and an external electrode lead wire is connected to the electrode fitting on the back side of the ceramic sintered body. In the structure in which the external electrode lead wire is joined at the side, the joint end of the external electrode lead wire is formed in the shape of a nail head, an insertion hole for the electrode lead wire is provided in the electrode fitting, the external electrode lead wire is passed through the insertion hole, and the electrode fitting and 1. An external electrode lead wire attachment structure for a ceramic glow plug, characterized in that the nail head of the external electrode lead wire is sandwiched between the rear surface of the ceramic sintered body and the nail head of the external electrode lead wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985057710U JPH0443721Y2 (en) | 1985-04-17 | 1985-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985057710U JPH0443721Y2 (en) | 1985-04-17 | 1985-04-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61175754U true JPS61175754U (en) | 1986-11-01 |
| JPH0443721Y2 JPH0443721Y2 (en) | 1992-10-15 |
Family
ID=30582495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985057710U Expired JPH0443721Y2 (en) | 1985-04-17 | 1985-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443721Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6270259U (en) * | 1985-10-21 | 1987-05-02 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3064834B1 (en) * | 2013-10-28 | 2018-07-18 | Kyocera Corporation | Heater and glow plug |
| JP6204566B2 (en) * | 2014-02-26 | 2017-09-27 | 京セラ株式会社 | Heater and glow plug |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57155026A (en) * | 1981-02-07 | 1982-09-25 | Bosch Gmbh Robert | Glow plug for internal combustion engine |
| JPS58194359U (en) * | 1982-06-16 | 1983-12-24 | トヨタ自動車株式会社 | glow plug |
| JPS6012063U (en) * | 1983-06-30 | 1985-01-26 | 自動車機器株式会社 | Glow plug for diesel engine |
-
1985
- 1985-04-17 JP JP1985057710U patent/JPH0443721Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57155026A (en) * | 1981-02-07 | 1982-09-25 | Bosch Gmbh Robert | Glow plug for internal combustion engine |
| JPS58194359U (en) * | 1982-06-16 | 1983-12-24 | トヨタ自動車株式会社 | glow plug |
| JPS6012063U (en) * | 1983-06-30 | 1985-01-26 | 自動車機器株式会社 | Glow plug for diesel engine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6270259U (en) * | 1985-10-21 | 1987-05-02 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0443721Y2 (en) | 1992-10-15 |