Silcon carbide element

Details Silcon carbide element Silcon carbide element

2000-11-25

2008-03-11

Hoang, Tu Ba (Department: 3742)

Electric heating

Heating devices

Resistive element: igniter type

C219S505000, C219S552000, C219S553000, C219S260000, C029S611000, C361S264000

Reexamination Certificate

active

07342201

ABSTRACT:
A ceramic heating element arrangement in which a ceramic heating element made of SiC having electrical NTC (negative temperature coefficient) properties is provided for a circuit. At least one segment is provided in the circuit, whose resistance saturates at least quasi-asymptotically at the current flow required for a desired heat development.

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