Bow sighting device
First Claim
1. A bow sighting device, comprising:
- a laser in electrical communication with a power source to actuate said laser to produce a laser beam;
an arrow shaft having forward and rear ends, said laser beam projecting from said shaft forward end and away from said shaft rear end;
wherein;
said laser is coupled to a bow;
said power source is coupled to said bow;
said arrow shaft has a sidewall defining an opening; and
optics are positioned inside said arrow shaft for directing said laser beam from said sidewall opening to said foward end of said arrow shaftwherein said power source is a battery;
a first electrical contact coupled to said bow and being in electrical communication with said battery; and
a second electrical contact coupled to said arrow shaft and being in electrical communication with said laser, said second electrical contact being in selective contact with said first electrical contact.
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Accused Products
Abstract
A bow sighting device according to the present invention includes a laser in electrical communication with a power source to actuate the laser to produce a laser beam. The bow sighting device includes an arrow shaft having forward and rear ends with the laser positioned in the arrow shaft such that the laser beam projects through the forward end. A focusing lens may be positioned at the forward end through which the laser beam passes. The sighting device may include a nock at the rear end and a pushrod configured such that the pushrod urges the power source into connection with the laser when the arrow shaft is placed in ready-to-fire configuration relative to the bow. The bow sighting device simplifies hunting with a compound bow or crossbow by providing a visual indication of exactly where the arrow shaft is aimed.
31 Citations
14 Claims
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1. A bow sighting device, comprising:
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a laser in electrical communication with a power source to actuate said laser to produce a laser beam; an arrow shaft having forward and rear ends, said laser beam projecting from said shaft forward end and away from said shaft rear end; wherein; said laser is coupled to a bow; said power source is coupled to said bow; said arrow shaft has a sidewall defining an opening; and
optics are positioned inside said arrow shaft for directing said laser beam from said sidewall opening to said foward end of said arrow shaftwherein said power source is a battery; a first electrical contact coupled to said bow and being in electrical communication with said battery; and a second electrical contact coupled to said arrow shaft and being in electrical communication with said laser, said second electrical contact being in selective contact with said first electrical contact. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A bow sighting device, comprising:
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a laser in electrical communication with a power source to actuate said laser to produce a laser beam; an arrow shaft having forward and rear ends, said laser beam projecting from within said arrow shaft through said shaft forward end; wherein; said laser is coupled to a bow; said power source is coupled to said bow; said arrow shaft has a sidewall defining an opening; optics are inside said arrow shaft to direct said laser beam from said sidewall opening to said forward end of said arrow shaft; and a focusing lens as at said arrow shaft forward end.
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11. A sighting device for use with a bow, comprising:
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a laser in electrical communication with a battery to actuate said laser to produce a laser beam; an arrow shall having forward and rear ends, said laser beam projecting from said shaft forward end and away from said shaft rear end; wherein said laser and said battery are attached to and situated in said arrow shaft; a nook at said arrow shaft rear end, said nook being movable between extended and compressed configurations; and a pushrod extending from said nook toward said battery so as to move said battery from an inactivated configuration when said pushrod is at said extended configuration and an activated configuration when said pushrod is at said compressed configuration, said battery being in electrical communication with said laser at said activated configuration. - View Dependent Claims (12, 13, 14)
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Specification