JPH0374491U - - Google Patents

Info

Publication number
JPH0374491U
JPH0374491U JP1990089395U JP8939590U JPH0374491U JP H0374491 U JPH0374491 U JP H0374491U JP 1990089395 U JP1990089395 U JP 1990089395U JP 8939590 U JP8939590 U JP 8939590U JP H0374491 U JPH0374491 U JP H0374491U
Authority
JP
Japan
Prior art keywords
igniter
insulator
silicon nitride
metal shell
ceramic
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
Application number
JP1990089395U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Publication of JPH0374491U publication Critical patent/JPH0374491U/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/52—Sparking plugs characterised by a discharge along a surface
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
    • H01T13/38—Selection of materials for insulation

Landscapes

  • Spark Plugs (AREA)
  • Ceramic Products (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
JP1990089395U 1981-04-23 1990-08-27 Pending JPH0374491U (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25722181A 1981-04-23 1981-04-23

Publications (1)

Publication Number Publication Date
JPH0374491U true JPH0374491U (de) 1991-07-26

Family

ID=22975369

Family Applications (2)

Application Number Title Priority Date Filing Date
JP57012510A Pending JPS57180887A (en) 1981-04-23 1982-01-28 Igniter
JP1990089395U Pending JPH0374491U (de) 1981-04-23 1990-08-27

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP57012510A Pending JPS57180887A (en) 1981-04-23 1982-01-28 Igniter

Country Status (13)

Country Link
JP (2) JPS57180887A (de)
AU (1) AU545056B2 (de)
BE (1) BE891667A (de)
BR (1) BR8202241A (de)
CA (1) CA1198331A (de)
CH (1) CH654956A5 (de)
DE (1) DE3149676A1 (de)
FR (1) FR2504745B1 (de)
GB (1) GB2097469B (de)
IT (1) IT1149685B (de)
MX (1) MX157006A (de)
NL (1) NL8201670A (de)
SE (1) SE8107635L (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3533124A1 (de) * 1985-09-17 1987-03-26 Bosch Gmbh Robert Zuendkerze mit gleitfunkenstrecke
EP0349183B1 (de) * 1988-06-21 1993-10-27 Ngk Spark Plug Co., Ltd Zündkerze
JPH0633672Y2 (ja) * 1988-07-06 1994-08-31 日本特殊陶業株式会社 極低温液体水素・液体酸素燃料用イグナイタプラグ
JPH0244674A (ja) * 1988-08-01 1990-02-14 Ngk Spark Plug Co Ltd スパークプラグ
US6557508B2 (en) * 2000-12-18 2003-05-06 Savage Enterprises, Inc. Robust torch jet spark plug electrode
US8434292B2 (en) * 2006-12-15 2013-05-07 State Of Franklin Innovations, Llc Ceramic-encased hot surface igniter system for jet engines

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB805981A (de) *
JPS4940123A (de) * 1972-08-17 1974-04-15

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB717555A (en) * 1952-08-07 1954-10-27 Arthur Abbey Improvements in or relating to shaped silicon nitride bodies and their manufacture
US3052814A (en) * 1959-03-23 1962-09-04 Gen Motors Corp Method for making silicon nitride-bonded silicon carbide semiconductors and resulting bodies and articles using same
US3344304A (en) * 1965-06-23 1967-09-26 Gen Motors Corp Creepage spark type plug having low voltage igniter seal
US3442693A (en) * 1966-04-15 1969-05-06 Champion Spark Plug Co Method for making an insulator
GB1438503A (en) * 1972-06-08 1976-06-09 Lucas Industries Ltd Spark discharge plugs

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB805981A (de) *
JPS4940123A (de) * 1972-08-17 1974-04-15

Also Published As

Publication number Publication date
CA1198331A (en) 1985-12-24
MX157006A (es) 1988-10-19
SE8107635L (sv) 1982-10-25
DE3149676A1 (de) 1982-11-18
IT8219847A0 (it) 1982-02-25
JPS57180887A (en) 1982-11-08
NL8201670A (nl) 1982-11-16
GB2097469B (en) 1985-06-26
AU545056B2 (en) 1985-06-27
GB2097469A (en) 1982-11-03
FR2504745A1 (fr) 1982-10-29
BR8202241A (pt) 1983-04-05
BE891667A (fr) 1982-04-16
FR2504745B1 (fr) 1985-05-31
CH654956A5 (de) 1986-03-14
IT1149685B (it) 1986-12-03
AU7965882A (en) 1982-10-28

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