Small ignition device comprising string-like silicon carbide hea

Details Small ignition device comprising string-like silicon carbide hea Small ignition device comprising string-like silicon carbide hea

1980-09-05

1982-06-29

Mayewsky, Volodymyr Y.

Electricity: electrical systems and devices

Igniting systems

For incandescent ignition

219270, 219523, 260448R, 431258, F23Q 700

Patent

active

043374980

ABSTRACT:
A small ignition device comprising a string-like silicon carbide heating element extending between and joining in electrical connection respective silicon carbide rod-like terminals. The heating element is joined to the terminals by an electrically conductive silicon joint. The string-like element has all cross-sectional dimensions between 0.05 mm and 2 mm and has a resistivity of between 0.01.OMEGA..multidot.cm and 10.OMEGA..multidot.cm whereby said heating element is heated to between about 1000.degree. C. and 1300.degree. C. in about 1 to 4 seconds after an electric current is connected thereto.

REFERENCES:
patent: 3139558 (1964-06-01), Lindberg
patent: 3372305 (1968-03-01), Mikulec
patent: 3393038 (1968-07-01), Burkhalter et al.
patent: 3454345 (1969-07-01), Dyre
patent: 3569787 (1971-03-01), Palmer
patent: 3810734 (1974-05-01), Willson
patent: 3829739 (1974-08-01), Anderson et al.
patent: 3859500 (1975-01-01), Matys
patent: 3875477 (1975-04-01), Fredriksson et al.
patent: 4052430 (1977-10-01), Yajima
patent: 4100233 (1978-07-01), Yajima
patent: 4152509 (1979-05-01), Yajima et al.
patent: 4220600 (1980-09-01), Yajima et al.
Kornguth et al., "The Silicon Carbide Igniter", Appliance Engineer, vol. 7, No. 4 (1973), pp. 33-36.
Yajima et al., "SiC Bodies Sintered with Three-Dimensional Cross-Linked Polycarbosilane", Ceramic Bulletin, vol. 56, No. 12 (1977), pp. 1060-1063.

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