EP0194535A3 - Glow plug having a metallic silicide resistive film heater - Google Patents

Glow plug having a metallic silicide resistive film heater Download PDF

Info

Publication number
EP0194535A3
EP0194535A3 EP86102681A EP86102681A EP0194535A3 EP 0194535 A3 EP0194535 A3 EP 0194535A3 EP 86102681 A EP86102681 A EP 86102681A EP 86102681 A EP86102681 A EP 86102681A EP 0194535 A3 EP0194535 A3 EP 0194535A3
Authority
EP
European Patent Office
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.)
Withdrawn
Application number
EP86102681A
Other languages
German (de)
French (fr)
Other versions
EP0194535A2 (en
Inventor
Gary Byron Zulauf
David Charles Weber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Allied Corp
Original Assignee
Allied Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Allied Corp filed Critical Allied Corp
Publication of EP0194535A2 publication Critical patent/EP0194535A2/en
Publication of EP0194535A3 publication Critical patent/EP0194535A3/en
Withdrawn legal-status Critical Current

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).
EP86102681A 1985-03-15 1986-03-01 Glow plug having a metallic silicide resistive film heater Withdrawn EP0194535A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71322485A 1985-03-15 1985-03-15
US713224 1985-03-15

Publications (2)

Publication Number Publication Date
EP0194535A2 EP0194535A2 (en) 1986-09-17
EP0194535A3 true EP0194535A3 (en) 1988-01-07

Family

ID=24865294

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86102681A Withdrawn EP0194535A3 (en) 1985-03-15 1986-03-01 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)

* Cited by examiner, † Cited by third party
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

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912905A (en) * 1974-02-25 1975-10-14 Kanthal Corp Electric resistance heating device
GB2092670A (en) * 1981-02-07 1982-08-18 Bosch Gmbh Robert Glow plug for internal combustion engines
EP0106232A1 (en) * 1982-10-13 1984-04-25 Robert Bosch Gmbh Heater plug for internal-combustion engines with external ignition
EP0129676A1 (en) * 1983-06-23 1985-01-02 Allied Corporation 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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912905A (en) * 1974-02-25 1975-10-14 Kanthal Corp Electric resistance heating device
GB2092670A (en) * 1981-02-07 1982-08-18 Bosch Gmbh Robert Glow plug for internal combustion engines
EP0106232A1 (en) * 1982-10-13 1984-04-25 Robert Bosch Gmbh Heater plug for internal-combustion engines with external ignition
EP0129676A1 (en) * 1983-06-23 1985-01-02 Allied Corporation 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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 10, no. 151 (M-483)[2208], 31st May 1986; & JP-A-61 003 922 (JIDOSHA KIKI K.K.) 09-01-1986 *

Also Published As

Publication number Publication date
ES553026A0 (en) 1986-12-01
JPS61213512A (en) 1986-09-22
EP0194535A2 (en) 1986-09-17
CA1252830A (en) 1989-04-18
ES8701952A1 (en) 1986-12-01
AU5436686A (en) 1986-09-18
BR8601457A (en) 1986-12-09

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Inventor name: ZULAUF, GARY BYRON

Inventor name: WEBER, DAVID CHARLES