Combustion – Electrical or mechanical igniter correlated with burner feed – Having electric current producer
Patent
1974-12-03
1976-06-15
Sprague, Kenneth W.
Combustion
Electrical or mechanical igniter correlated with burner feed
Having electric current producer
310 8, 126 39E, F23Q 216, F23Q 706
Patent
active
039634116
ABSTRACT:
A piezoelectric lighter for gas appliances, comprises a piezoelectric module adapted to be struck at one end. A case of insulating material contains the module of which the end opposite that receiving the impact is connected to an electrode emerging from the case. A hammer lever, also of insulating material, bears a percussion hammer, and pivots around an axle of the case on being subjected to the action of a spring. Electrical continuity is provided between the struck end and the metallic mass of the appliance on which the lighter is mounted.
REFERENCES:
patent: 3434790 (1969-03-01), Kanda
patent: 3768959 (1973-10-01), Rohde et al.
patent: 3771942 (1973-11-01), Sohnchen
patent: 3771943 (1973-11-01), Schlamp
Constructions Electriques R.V.
Sprague Kenneth W.
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