SPARK PLUG RESISTANCE ELEMENT WITH INCREASED ZRSIO4 PHASE FRACTION
A method for manufacturing a spark plug. The method includes: furnishing an insulator; introducing into the insulator a material mixture that is configured to constitute a resistor paste, the material mixture containing ZrO2 and SiO2; heating the insulator and the material mixture present therein to...
Gespeichert in:
Hauptverfasser: | , , , |
---|---|
Format: | Patent |
Sprache: | eng ; fre ; ger |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | A method for manufacturing a spark plug. The method includes: furnishing an insulator; introducing into the insulator a material mixture that is configured to constitute a resistor paste, the material mixture containing ZrO2 and SiO2; heating the insulator and the material mixture present therein to a temperature T of at least 870° C., so that ZrO2 and SiO2 in the material mixture react at least partly to ZrSiO4. |
---|