WO2001082431A3 - Spark plug - Google Patents

Spark plug Download PDF

Info

Publication number
WO2001082431A3
WO2001082431A3 PCT/IB2001/000476 IB0100476W WO0182431A3 WO 2001082431 A3 WO2001082431 A3 WO 2001082431A3 IB 0100476 W IB0100476 W IB 0100476W WO 0182431 A3 WO0182431 A3 WO 0182431A3
Authority
WO
WIPO (PCT)
Prior art keywords
spark plug
insulator
tip
housing
disposed
Prior art date
Application number
PCT/IB2001/000476
Other languages
French (fr)
Other versions
WO2001082431A2 (en
Inventor
Jury Linhart
Original Assignee
Herkovic Jan
Linhartova Marina
Samii Thomas
Jury Linhart
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 Herkovic Jan, Linhartova Marina, Samii Thomas, Jury Linhart filed Critical Herkovic Jan
Priority to AU52450/01A priority Critical patent/AU5245001A/en
Publication of WO2001082431A2 publication Critical patent/WO2001082431A2/en
Publication of WO2001082431A3 publication Critical patent/WO2001082431A3/en

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
    • H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
    • H01T13/38—Selection of materials for insulation

Landscapes

  • Ignition Installations For Internal Combustion Engines (AREA)
  • Spark Plugs (AREA)

Abstract

A spark plug substantially for internal combustion engines comprising an insulator installed in a housing and a central electrode which disposed in the insulator, the tip of the insulator is made of sapphire monocrystal.
PCT/IB2001/000476 2000-04-26 2001-03-26 Spark plug WO2001082431A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU52450/01A AU5245001A (en) 2000-04-26 2001-03-26 Spark plug

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EA200036126 2000-04-26
EA200000361/26 2000-04-26

Publications (2)

Publication Number Publication Date
WO2001082431A2 WO2001082431A2 (en) 2001-11-01
WO2001082431A3 true WO2001082431A3 (en) 2002-05-23

Family

ID=8161573

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2001/000476 WO2001082431A2 (en) 2000-04-26 2001-03-26 Spark plug

Country Status (2)

Country Link
AU (1) AU5245001A (en)
WO (1) WO2001082431A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ2007696A3 (en) * 2007-10-08 2009-04-22 Towit Machinery Trading Ag. Sapphire spark plug and process for producing thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3616639A1 (en) * 1986-05-16 1987-11-19 Bosch Gmbh Robert Spark plug for internal combustion engines
US4798991A (en) * 1985-09-17 1989-01-17 Robert Bosch Gmbh Surface-gap spark plug for internal combustion engines

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4798991A (en) * 1985-09-17 1989-01-17 Robert Bosch Gmbh Surface-gap spark plug for internal combustion engines
DE3616639A1 (en) * 1986-05-16 1987-11-19 Bosch Gmbh Robert Spark plug for internal combustion engines

Also Published As

Publication number Publication date
WO2001082431A2 (en) 2001-11-01
AU5245001A (en) 2001-11-07

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