System and method for modifying the trajectory of an arrow
AssigneePro-Tracker IP Holding, LLC
InventorsMichael D. Ferguson, Gary A. Christensen
Life of this patent
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Abstract
An apparatus for adding weight to an arrow and a system and method of correcting the trajectory of the arrow with the added weight is disclosed and described. The arrow can include a compensator designed to fit as a sleeve on a shaft of the arrow and the compensator has diameter that is larger than a diameter of the shaft of the arrow. A thickness of the compensator, which is measured as the difference in the diameter of the compensator and the diameter of the shaft of the arrow, is configured to enable a user to aim the arrow with a bow that has been sighted for a standard arrow.
Claims28
An apparatus for adding mass to an arrow while compensating the trajectory of said arrow, said apparatus comprising:
- a compensator which fits over a shaft of the arrow, having an inner diameter and an outer diameter, said inner diameter being designed and proportioned to fit tightly over the shaft of the arrow, wherein said compensator adds mass to the arrow and wherein the compensator has an outer diameter that is larger than a diameter of the shaft of the arrow;
- and
- wherein a thickness of the compensator is measured as the difference in the outer diameter of the compensator and the diameter of the shaft of the arrow, and wherein the thickness of the compensator is configured to enable a user to aim the arrow with a bow that has been sighted for the arrow without the compensator;
- wherein the compensator has several teeth and notches, the diameter of the teeth being the outer diameter of the compensator, said outer diameter being greater when the weight of the compensator is greater so that a user can aim the arrow with a bow that has been sighted for the arrow without the compensator.
An apparatus for adding mass to an arrow while compensating the trajectory of said arrow, said apparatus comprising:
- a compensator coupled to a shaft of the arrow, said compensator adding mass to the arrow and wherein the compensator has an outer diameter that is larger than a diameter of the shaft of the arrow;
- and
- wherein a thickness of the compensator is measured as the difference in the outer diameter of the compensator and the diameter of the shaft of the arrow, and wherein the thickness of the compensator is configured to enable a user to aim the arrow with a bow that has been sighted for the arrow without the compensator;
- wherein the compensator has several teeth and notches, the diameter of the teeth being the outer diameter of the compensator, said outer diameter being greater when the weight of the compensator is greater so that a user can aim the arrow with a bow that has been sighted for the arrow without the compensator.
A method of adjusting the trajectory of the flight of an arrow used for hunting game, said method comprising the steps of:
- providing a bow having a sight calibrated for use with the arrow;
- providing a compensator on a shaft of the arrow, the compensator having a diameter which is larger than a diameter of the shaft of the arrow;
- wherein the compensator is designed as a sleeve having an inner diameter approximately the same as an arrow shaft's diameter wherein the compensator is attached by securing it on the outside of the arrow shaft;
- nocking the arrow on the bow, the bow having an arrow rest;
- resting the compensator on the arrow rest;
- aiming the arrow at a target using the sight calibrated for use with the arrow without the compensator installed;
- and
- firing the arrow at the target.
An apparatus for adding mass to an arrow while compensating the trajectory of said arrow, said apparatus comprising:
- a compensator which fits over a shaft of the arrow, having an inner diameter and an outer diameter, wherein said compensator adds mass to the arrow and wherein the compensator has an outer diameter that is larger than a diameter of the shaft of the arrow;
- wherein a thickness of the compensator is measured as the difference in the outer diameter of the compensator and the diameter of the shaft of the arrow, and wherein the thickness of the compensator is configured to enable a user to aim the arrow with a bow that has been sighted for the arrow without the compensator;
- and
- wherein the compensator is attached to the arrow by placing a layer of material on the shaft of the arrow and then placing the compensator over the material on the arrow shaft, said material being used on an arrow of small diameter to allow the compensator to tightly attach to the arrow shaft.
Dependencies are inferred from the claim text.