Double-trigger child-resistant utility lighter
AssigneeCalico Brands, Inc.
InventorKil Yong Sung
Life of this patent
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AssigneeCalico Brands, Inc.
InventorKil Yong Sung
Estimating the term…
A safety mechanism in a utility lighter comprising a safety trigger that slides and rotates a fuel-release lever such that fuel is released, wherein said safety trigger has a space through it that is parallel to the safety trigger's longitudinal axis, an undersurface that moves in unison with the sliding section of a piezoelectric unit, an operation section that protrudes from the lighter housing and has a slightly curved surface, and extension tabs that help guide it along its sliding path, an ignition trigger which is located within said space through said safety trigger and activates the piezoelectric unit, said ignition trigger being capable of sliding relative to said safety trigger and having an operation section and an opposing end, wherein the operation section of said ignition trigger protrudes from said operation section of said safety trigger, and said ignition trigger is in contact with the sliding section of said piezoelectric unit, and a projection that interferes with an edge of said safety trigger, wherein the projection is fixedly attached to an inner surface of the lighter housing and extends in a direction that is perpendicular to the longitudinal axis of said lighter.
A utility lighter having a safety mechanism, which utility lighter is provided with a lighter housing having two shells cut along a longitudinal axis of the lighter and a back end and a forward end, and constituting a main body of the lighter, a lighting rod with a first engagement end and a second free end, the engagement end being attached to the forward end of the lighter housing and the free end constituting a tip of the lighter, the tip of the lighter being provided with a fuel-discharge nozzle, and the main body being provided with a fuel tank, a fuel-release valve mechanism, a piezoelectric unit capable of generating a discharge voltage that can be carried to the tip of the lighter to ignite the fuel, the safety mechanism comprising:
A utility lighter having a safety mechanism, which utility lighter is provided with a lighter housing having two shells cut along a longitudinal axis of the lighter and a back end and a forward end, and constituting a main body of the lighter, a lighting rod with a first engagement end and a second free end, the engagement end being attached to the forward end of the lighter housing and the free end constituting a tip of the lighter, the tip of the lighter being provided with a fuel-discharge nozzle, and the main body being provided with a fuel tank, a valve for regulating the flow of fuel in said fuel tank, a fuel-release mechanism, a piezoelectric unit capable of generating a discharge voltage that can be carried to the tip of the lighter to ignite the fuel, the safety mechanism comprising:
A utility lighter having a safety mechanism, which utility lighter is provided with a lighter housing having two shells cut along a longitudinal axis of the lighter and a back end and a forward end, and constituting a main body of the lighter, a lighting rod with a first engagement end and a second free end, the engagement end being attached to the forward end of the lighter housing and the free end constituting a tip of the lighter, the tip of the lighter being provided with a fuel-discharge nozzle, and the main body being provided with a fuel tank, a valve for regulating the flow of fuel in said fuel tank, a fuel-release mechanism, a piezoelectric unit capable of generating a discharge voltage that can be carried to the tip of the lighter to ignite the fuel, the safety mechanism comprising:
Dependencies are inferred from the claim text.