Combustion – Correlation of fuel or power supply with component movements...
Patent
1999-05-21
2000-04-18
Dority, Carroll
Combustion
Correlation of fuel or power supply with component movements...
431255, F23D 1136
Patent
active
060508116
ABSTRACT:
A hand held, flammable gas igniter includes a handle with a thumb activated trigger extending, out of the handle top, a child safety lock mounted in the handle bottom, a cylinder filled with a flammable gas enclosed within the handle and a hollow tube extending forward from the handle to deliver the gas, when ignited, to a desired location, such as charcoal in a barbecue or wood in a fireplace. When the child safety lock is activated the trigger is released so that it can move downward and forward into the handle causing an L-shaped rocker to pivot forward, opening a gas flow valve on the cylinder, delivering the flammable gas to the end of the hollow tube. The movement of the trigger also activates a piezoelectric spark generator, delivering an igniting spark to the gas at the end of the tube.
REFERENCES:
patent: 5967768 (1999-10-01), Saito et al.
patent: 5980242 (1999-11-01), Man
Dority Carroll
Duraflame, Inc.
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