Safety mechanism for a cigar lighter

Claim 2

A cigar lighter of the type that has a fuel tank with an orifice for passing fumes therethrough comprising: a thumbwheel operable to cause a spark that ignites said fumes; a spring loaded lever that seals said orifice, said orifice being unsealed in response to said lever being depressed; and means connected to said tank for selectively and repeatedly maintaining said lever against depression, said means being positioned directly below an exposed portion of said lever to prevent said depression and including a portion pivotally mounted into a position blocking depression of said lever or into a position wherein depression of said leaver is not blocked.

Claim 3

The cigar lighter of claim 1 wherein said means comprises: a bar operably to lock in a position to maintain said lever against depression, said bar being in the general shape of a bellcrank and having a horizontally planar disposition, said plane of disposition being parallel to a horizontal plane within which a rotational axis of said thumbwheel is disposed.

Claim 4

The cigar lighter of claim 2 wherein said means comprises: a sleeve that is forced fit about said lighter, said sleeve having a pin that passes through the proximal end of said bar to cause said bar to be pivotally connected to said sleeve.

Claim 5

The cigar lighter of claim 3 wherein the proximal end of said bar is made from metal and is partially encapsulated in a non-metallic portion of said bar, said non-metallic portion and said sleeve being made from plastic.

Claim 6

A cigar lighter of the type that has a fuel tank with an orifice for passing fumes therethrough comprising: a thumbwheel operable to cause a spark that ignites said fumes; a spring loaded lever that seals said orifice, said orifice being unsealed in response to said lever being depressed; and means connected to said tank for maintaining said lever against depression, said means comprising a bar, in the general shape of a bellcrank, operably to lock in a position to maintain said lever against depression and comprising a sleeve that is forced fit about said lighter, said sleeve having a pin that passes through the proximal end of said bar to cause said bar to be pivotally connected to said sleeve, said sleeve further having a groove narrower at its center than at its open end and the distal end of said bar is of a shape complementary to said groove, said bar being operable to have said distal end retained in said groove, whereby said bar is locked in said position.

Claim 7

A cigar lighter of the type that has a fuel tank with an orifice for passing fumes therethrough comprising: a thumbwheel operable to cause a spark that ignites said fumes; a spring loaded lever that seals said orifice, said orifice being unsealed in response to said lever being depressed; and means connected to said tank for maintaining said lever against depression, said means comprising a bar, in the general shape of a bellcrank, operably to lock in a position to maintain said lever against depression and comprising a sleeve that is forced fit about said lighter, said sleeve having a pin that passes through the proximal end of said bar to cause said bar to be pivotally connected to said sleeve, said sleeve further having a groove narrower at its center than at its open end and the distal end of said bar is of a shape complementary to said groove, said bar being operable to have said distal end retained in said groove, whereby said bar is locked in said position.

Claim 8

The cigar lighter of claim 4 wherein said plastic is selected from a group consisting of nylon, polyetherlene, nethyl methylmethacrylate, polypropalene, polystyrene and acrylonitrile butadiene styrene.