ES8701952A1 - Glow plug having a metallic silicide resistive film heater. - Google Patents
Glow plug having a metallic silicide resistive film heater.Info
- Publication number
- ES8701952A1 ES8701952A1 ES553026A ES553026A ES8701952A1 ES 8701952 A1 ES8701952 A1 ES 8701952A1 ES 553026 A ES553026 A ES 553026A ES 553026 A ES553026 A ES 553026A ES 8701952 A1 ES8701952 A1 ES 8701952A1
- Authority
- ES
- Spain
- Prior art keywords
- glow plug
- metallic
- resistive film
- film heater
- metallic silicide
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
- F23Q7/001—Glowing plugs for internal-combustion engines
Abstract
A glow plug having a heater member (20) formed by depositing a metallic-silicide layer (24) on the internal and external surfaces of a cylindrical ceramic substrate (22). The metallic-silicide layer (24) deposited on the external surface of the substrate (22) is electrically connected to a metal shell (12) which supports one end of the heater member (20). An axial electrode (36) disposed in the shell (12) is electrically connected to the metallic-silicide layer (24) disposed on the internal surface of the substrate (22) and further serves to lock the heater member (20) in the shell (12).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71322485A | 1985-03-15 | 1985-03-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES553026A0 ES553026A0 (en) | 1986-12-01 |
ES8701952A1 true ES8701952A1 (en) | 1986-12-01 |
Family
ID=24865294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES553026A Expired ES8701952A1 (en) | 1985-03-15 | 1986-03-14 | Glow plug having a metallic silicide resistive film heater. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0194535A3 (en) |
JP (1) | JPS61213512A (en) |
AU (1) | AU5436686A (en) |
BR (1) | BR8601457A (en) |
CA (1) | CA1252830A (en) |
ES (1) | ES8701952A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3843863A1 (en) * | 1988-12-24 | 1990-06-28 | Bosch Gmbh Robert | High-temperature heating element, method of producing it and use thereof |
DE4335292A1 (en) * | 1993-10-15 | 1995-04-20 | Beru Werk Ruprecht Gmbh Co A | Glow plug |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3912905A (en) * | 1974-02-25 | 1975-10-14 | Kanthal Corp | Electric resistance heating device |
US4418661A (en) * | 1981-02-07 | 1983-12-06 | Robert Bosch Gmbh | Glow plug, particularly for diesel engine |
DE3237922A1 (en) * | 1982-10-13 | 1984-04-19 | Robert Bosch Gmbh, 7000 Stuttgart | GLOW PLUG FOR INTERNAL COMBUSTION ENGINES |
DE3464660D1 (en) * | 1983-06-23 | 1987-08-13 | Allied Corp | An improved glow plug having a resistive surface film heater |
JPS613922A (en) * | 1984-06-18 | 1986-01-09 | Jidosha Kiki Co Ltd | Glow plug for diesel engine |
-
1986
- 1986-03-01 EP EP86102681A patent/EP0194535A3/en not_active Withdrawn
- 1986-03-04 CA CA000503183A patent/CA1252830A/en not_active Expired
- 1986-03-06 AU AU54366/86A patent/AU5436686A/en not_active Abandoned
- 1986-03-14 JP JP5514086A patent/JPS61213512A/en active Pending
- 1986-03-14 ES ES553026A patent/ES8701952A1/en not_active Expired
- 1986-03-14 BR BR8601457A patent/BR8601457A/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU5436686A (en) | 1986-09-18 |
EP0194535A2 (en) | 1986-09-17 |
ES553026A0 (en) | 1986-12-01 |
EP0194535A3 (en) | 1988-01-07 |
BR8601457A (en) | 1986-12-09 |
JPS61213512A (en) | 1986-09-22 |
CA1252830A (en) | 1989-04-18 |
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