Safety lighter

Details Safety lighter Safety lighter

1998-01-09

1999-09-07

Dority, Carroll B.

Combustion

Correlation of fuel or power supply with component movements...

F23D 1136

Patent

active

059477156

ABSTRACT:
A safety lighter includes a fuel tank capped by a cover seat which has a fuel releasable valve communicated therethrough, a fuel lever mounted on said cover seat for operating a fuel pipe provided by the fuel releasable valve, and a flint wheel assembly adjacent the fuel lever having a flint wheel for producing spark. The cover seat has a recess subjacent the depressable platform. A blocking projection is protruded on the depressable platform underside. A catch handle comprises an insert leg vertically received in the recess and a handle extended horizontally subjacent the depressable platform of the fuel lever. The handle has a perforation into which the projection on the depressable platform is allowed to pass through. A resilient element is received in the recess and props against the insert leg for pushing the handle outwards to maintain in a lock-up position, wherein the blocking projection underside the depressable platform is positioned just adjacent to the perforation on the handle of the catch handle to prevent inadvertent fuel release unless the depressable platform is forcely depress until the blocking projection is inserted into the perforation of the handle by pushing the catch handle inwardly.

REFERENCES:
patent: 5165886 (1992-11-01), Frigiere
patent: 5407346 (1995-04-01), Sher
patent: 5421720 (1995-06-01), Sher

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