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US 11,766,791 B2Granted
Utility tool
OwnerCory Fisherinventor
Life of this patent
Estimating the term…
Abstract
A utility tool with at least one blade that is capable of being disposed at least partially within the body of the utility tool. The at least one blade may swivel around an access of rotation and engage with a locking mechanism to keep the blade secure when in use and secure in the body when in a closed position.
Claims17
A utility tool comprising:
- a body comprising:
- a front side opposite a back side and at least one side surface disposed between the front side and the back side;
- a top end opposite a proximate end;
- and
- an opening defined by the body, the opening extending through at least a portion of the at least one side surface;
- a first blade having a pivot end and a distal end, the pivot end disposed within the opening and rotatably coupled to the top end such that the first blade is capable of being rotated about a rotational axis, wherein the first blade includes a securing notch, and further comprising a second blade having a second pivot end and a second distal end, the second pivot end disposed within the opening and rotatably coupled to the top end such that the second blade is capable of being rotated about the axis;
- a channel disposed within the front side of the body, the channel extending from a top end of the channel along a path substantially parallel to a longitudinal axis to a bottom end of the channel, wherein the longitudinal axis is perpendicular to the rotational axis;
- a blade engagement member disposed at least partially within the channel and slidable from the top end of the channel to the bottom end of the channel, and wherein:
- positioning the blade engagement member at the top end of the channel causes the blade engagement member to engage with the securing notch of the first blade when the blade is in a closed position such that rotation of the blade is counteracted;
- and
- positioning the blade engagement member at the bottom end of the channel causes the blade engagement member to disengage with the securing notch of the first blade when the first blade is in the closed position
- such that rotation of the blade is not counteracted;
- and
- a biasing element consisting of a coiled spring compressible along the longitudinal axis and disposed parallel to the longitudinal axis within the body such that the coiled spring is disposed over the first blade when in a closed position and coupled to the blade engagement member.
11 more elements
A utility tool comprising:
- a body comprising a first end and an opposite second end extending along a longitudinal axis, wherein the longitudinal axis is perpendicular to a rotational axis;
- an elongated opening defined within the body and extending from the first end towards the second end and substantially along the longitudinal axis;
- a pivot pin disposed at the first end and extending at least partially through the opening, wherein the pivot pin defines the rotational axis;
- at least one blade rotatably coupled to the first end at the pivot pin, wherein the at least one blade is moveable between a closed configuration and an extended position, and wherein in the closed configuration the at least one blade is disposed within the opening of the body, and in the extended position the at least one blade extends at least partially out of the opening of the body, wherein the at least one blade comprises a first blade, a second blade, and a third blade;
- a locking mechanism comprising:
- a biasing element consisting of a coiled spring disposed within the body such that the coiled spring is disposed over the at least one blade when in the closed configuration coupled to a blade engagement member, wherein the blade engagement member is moveable between a locked configuration and an unlocked configuration along the longitudinal axis,
- wherein in the locked configuration and closed configuration, moving the blade engagement member from the first end to the second end causes the blade engagement member to disengage with a first portion of the at least one blade such that rotation of the at least one blade is not counteracted, wherein in the locked configuration and extended position, moving the blade engagement member from the first end to the second end causes the blade engagement member to disengage with a second portion of the at least one blade opposite the first portion, wherein in the unlocked configuration, the blade engagement member disengages with the at least one blade such that the at least one blade is rotatable about the rotational axis out of the opening, and wherein the blade engagement member is biased towards the locked configuration.
4 more elements
Dependencies are inferred from the claim text.