Combustion – Electrical or mechanical igniter correlated with burner feed
Patent
1992-12-16
1993-12-21
Jones, Larry
Combustion
Electrical or mechanical igniter correlated with burner feed
431153, 431277, F23D 1136
Patent
active
052717313
ABSTRACT:
A safety lighter includes an actuating lever normally pivotally mounted on a top frame protruding upwardly from a gas container of the lighter for operatively igniting a flint for sparking and burning gas emitted from a gas valve, and a locking stem protruding downwardly from a depression member of the lever depressibly locked on a retarding platform formed on a cover of the gas container for preventing a depression of the lever for igniting an lighter by a child. The actuating lever can be pushed frontwardly to disengage the locking stem of the lever from the retarding platform to allow an ignition of the lighter wherein the locking stem is depressibly enterable into a cavity formed in the container cover, and after igniting depression of the lever, a restoring spring will restore to retract the lever rearwardly for automatically locking the lever from its depression for a safety purpose.
REFERENCES:
patent: 4784602 (1988-11-01), Nitta
patent: 5074781 (1991-12-01), Fujita
patent: 5165886 (1992-11-01), Frigiere
patent: 5197870 (1993-03-01), Yang
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