Resistor composition for resistor-incorporated spark plugs

Details Resistor composition for resistor-incorporated spark plugs Resistor composition for resistor-incorporated spark plugs

1983-07-15

1984-11-13

Barr, Josephine

Compositions

Electrically conductive or emissive compositions

Elemental carbon containing

252507, 252508, 252509, 252504, 252510, 252511, 338 20, H01B 106

Patent

active

044824750

ABSTRACT:
A resistor composition for spark plugs comprises 100 wt parts of base mixture of 30-70 wt glass frit with the balance being an inorganic aggregate, 0.1-10 wt parts of carbonaceous material calculated as carbon, 0-30 wt parts of stabilizing agent for resistance under load and 0.1-15 wt parts of boron, boric acid and/or a borate. This composition reduces pores on sealing.

REFERENCES:
patent: 2886476 (1959-05-01), Dumesnil et al.
patent: 3408524 (1968-10-01), Blum et al.
patent: 3525894 (1970-08-01), Blum
patent: 3562186 (1971-02-01), Kesten et al.
patent: 3562187 (1971-02-01), Abdella
patent: 3909459 (1975-09-01), Friese et al.
patent: 4001145 (1977-01-01), Sakai et al.
patent: 4006106 (1977-02-01), Yoshida et al.
patent: 4173731 (1979-11-01), Takagi et al.

Affiliated with

Also associated with

Rating

Resistor composition for resistor-incorporated spark plugs does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Resistor composition for resistor-incorporated spark plugs, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Resistor composition for resistor-incorporated spark plugs will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2360091