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US 12,465,792 B2Granted
Impact tools
AssigneeUniqative LLC
InventorsDavid Krueger, Robert Jacksy
Life of this patent
Estimating the term…
Abstract
An impact tool includes a core and a plurality of projections. The core is formed of a first material that has a first specific gravity and each projection is formed of a second material that has a second specific gravity. The plurality of projections is configured on the core such that at least two projections intersect a first hypothetical plane disposed on the first side of the core and at least two projections intersect a second hypothetical plane disposed on the second side of the core and that is opposably facing the first side. Each of the first and second hypothetical planes is disposed a distance from the central lengthwise axis of the core that is greater than the radius of the core and less than the sum of the radius of the core and the length of a projection.
Claims20
A throwable impact tool comprising:
- a core having a radius, a center, a central lengthwise axis, a first side, and a second side opposably facing the first side relative to the central lengthwise axis, the radius being less than 2.5 inches;
- and
- a plurality of projections, each projection of the plurality of projections extending from the core and having a first end, a second end, a length extending from the first end to the second end, and a solid cross-sectional shape, each projection of the plurality of projections tapering from the first end to the second end, the plurality of projections configured on the core such that a first projection and a second projection are disposed on the first side of the core and intersect a first hypothetical plane and a third projection and a fourth projection are disposed on the second side of the core and intersect a second hypothetical plane that is different than the first hypothetical plane, each of the first hypothetical plane and the second hypothetical plane being free of contact with the core and disposed a distance from the center of the core that is greater than the radius of the core and less than a sum of the radius of the core and the length of a projection of the plurality of projections, the first projection and the second projection positioned such that the first projection is disposed on a cross-section taken along the central lengthwise axis of the core and the second projection is not disposed on the cross-section taken along the central lengthwise axis of the core;
- wherein the plurality of projections includes more than fifteen projections;
- and
- wherein the core and each projection of the plurality of projections are formed of steel.
3 more elements
A throwable impact tool comprising:
- a solid core having a radius, a center, a central lengthwise axis, a first side, and a second side opposably facing the first side relative to the central lengthwise axis, the radius being less than 1 inch;
- and
- a plurality of projections, each projection of the plurality of projections extending from the core and having a first end, a second end, a length extending from the first end to the second end, and a solid cross-sectional shape, each projection of the plurality of projections tapering from the first end to the second end, the plurality of projections configured on the core such that a first projection and a second projection are disposed on the first side of the core and intersect a first hypothetical plane and a third projection and a fourth projection are disposed on the second side of the core and intersect a second hypothetical plane that is different than the first hypothetical plane, each of the first hypothetical plane and the second hypothetical plane being free of contact with the core and disposed a distance from the center of the core that is greater than the radius of the core and less than a sum of the radius of the core and the length of a projection of the plurality of projections, the first projection and the second projection positioned such that the first projection is disposed on a cross-section taken along the central lengthwise axis of the core and the second projection is not disposed on the cross-section taken along the central lengthwise axis of the core, the third projection and the fourth projection positioned such that the third projection is disposed on the cross-section taken along the central lengthwise axis of the core and the fourth projection is not disposed on the cross-section taken along the central lengthwise axis of the core;
- wherein the plurality of projections includes more than fifteen projections;
- wherein the core and each projection of the plurality of projections are formed of steel;
- and
- wherein the core and each projection of the plurality of projections are formed as a single piece of material.
4 more elements
A throwable impact tool comprising:
- a solid core having a radius, a center, a central lengthwise axis, a first side, and a second side opposably facing the first side relative to the central lengthwise axis, the radius being less than 1 inch;
- and
- a plurality of projections, each projection of the plurality of projections being multifaceted, extending from the core, and having a first end, a second end, a length extending from the first end to the second end, and a solid cross-sectional shape, each projection of the plurality of projections tapering from the first end to the second end, each projection of the plurality of projections equally spaced from more than one immediately adjacent projections of the plurality of projections, the plurality of projections configured on the core such that a first projection and a second projection are disposed on the first side of the core and intersect a first hypothetical plane and a third projection and a fourth projection are disposed on the second side of the core and intersect a second hypothetical plane that is different than the first hypothetical plane, each of the first hypothetical plane and the second hypothetical plane being free of contact with the core and disposed a distance from the center of the core that is greater than the radius of the core and less than a sum of the radius of the core and the length of a projection of the plurality of projections, the first projection and the second projection positioned such that the first projection is disposed on a cross-section taken along the central lengthwise axis of the core and the second projection is not disposed on the cross-section taken along the central lengthwise axis of the core, the third projection and the fourth projection positioned such that the third projection is disposed on the cross-section taken along the central lengthwise axis of the core and the fourth projection is not disposed on the cross-section taken along the central lengthwise axis of the core;
- wherein the plurality of projections includes more than fifteen projections;
- wherein the core and each projection of the plurality of projections are formed of steel;
- and
- wherein the core and each projection of the plurality of projections are formed as a single piece of material.
4 more elements
Dependencies are inferred from the claim text.