Combustion – Electrical or mechanical igniter correlated with burner feed – Having electric current producer
Patent
1986-03-14
1990-09-04
Dority, Carroll B.
Combustion
Electrical or mechanical igniter correlated with burner feed
Having electric current producer
431266, 313123, 315209PZ, F23Q 300
Patent
active
049540785
ABSTRACT:
A spark igniter circuit is provided for igniting a flammable gas mixture in devices such as gas torches, lanterns, stoves and the like. A piezoelectric spark generator imposes a voltage on an electrically conductive circuit which is discontinuous in two locations for creating a pair of spark gaps in the circuit. The first spark gap eliminates the need of stripping insulation from a pair of wires and providing a connector therebetween and possibly enhances the effectiveness of a spark at the second spark gap for igniting the gas mixture.
REFERENCES:
patent: 1479575 (1924-01-01), Adams et al.
patent: 3229153 (1966-01-01), Freeman
patent: 4046127 (1977-09-01), Almquist et al.
patent: 4526532 (1985-07-01), Nelson
Dority Carroll B.
Dunn Michael L.
Newell Companies, Inc.
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