Sliding arrow stabilizer
First Claim
1. A stabilizer for a non-self-powered projectile, said stabilizer comprising:
- an annular wing and a mating feature having an annular cross-section adapted to engage said stabilizer with a non-self-powered projectile, wherein the mating feature of said stabilizer comprises at least one projection adapted to cause a friction or interference fit with said projectile, said projection protruding in an inward direction with respect to said annular wing, andwherein at least a portion of said stabilizer comprises a luminescent, bio-luminescent, photo-luminescent, or electro-luminescent material.
3 Assignments
0 Petitions
Accused Products
Abstract
An improved arrow and sliding stabilizer therefor are provided. The sliding stabilizer is used for stabilizing arrow flight, instead of fixed or glued tail feathers, vanes or other fletching. The invention improves current projectile technology with reduced assembly labor cost, the elimination of bow clearance issues, improved accuracy with the consistent production of the sliding stabilizer, easy replacement of the stabilizer in the field, and improved arrow storage. A sliding stabilizer is designed to slide along the shaft of an arrow and comprises an annular wing and a plurality of fins. In use, the stabilizer is positioned at the front of the arrow prior to launch, and the arrow slides quickly through the stabilizer until secured at a stop position at or near the trailing end of the arrow.
67 Citations
42 Claims
-
1. A stabilizer for a non-self-powered projectile, said stabilizer comprising:
-
an annular wing and a mating feature having an annular cross-section adapted to engage said stabilizer with a non-self-powered projectile, wherein the mating feature of said stabilizer comprises at least one projection adapted to cause a friction or interference fit with said projectile, said projection protruding in an inward direction with respect to said annular wing, and wherein at least a portion of said stabilizer comprises a luminescent, bio-luminescent, photo-luminescent, or electro-luminescent material. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
-
-
11. A stabilizer for a non-self-powered projectile, said stabilizer comprising:
-
an annular wing and a mating feature adapted to engage said stabilizer with a non-self-powered projectile, wherein the mating feature has a diameter, and comprises at least one projection adapted to cause a friction or interference fit with said projectile, said projection protruding in an inward direction with respect to said annular wing; wherein said at least one projection comprises a plurality of projections protruding in an inward direction with respect to said annular wing; and wherein the innermost points of each of said projections all lie along a circle having a smaller diameter than the inner diameter of the annular cross-section of the mating feature.
-
-
12. An arrow comprising:
-
a shaft having a leading end and a trailing end; a stabilizer comprising an annular wing equi-spaced from and surrounding a central annular structure, said stabilizer slidably disposed on or fixed to said shaft via said central annular structure; and a tip disposed at the leading end of said shaft, said tip not being connected to said stabilizer. - View Dependent Claims (13, 14, 15, 16)
-
-
17. An arrow comprising:
-
a shaft having a leading end and a trailing end; a first stabilizer comprising an annular wing equi-spaced from and surrounding a central annular structure, said stabilizer slidably disposed on or fixed to said shaft via said central annular structure; and a second stabilizer comprising an annular wing, wherein one said second stabilizer is attached fixedly to said arrow.
-
-
18. An arrow comprising:
-
a shaft having a leading end and a trailing end; and a stabilizer comprising an annular wing, said stabilizer slidably disposed on or fixed to said shaft, wherein said shaft has at least one groove or ridge formed therein, and wherein said stabilizer comprises a feature slidably mountable within said groove or on said ridge.
-
-
19. An arrow comprising:
-
a shaft having a leading end and a trailing end; and a stabilizer comprising an annular wing, said stabilizer slidably disposed on said shaft; wherein said stabilizer is adapted to travel along the length of said arrow in a direction from the leading end to the trailing end of said arrow while said arrow is in flight. - View Dependent Claims (20)
-
-
21. A shaft for an arrow, said shaft comprising:
-
an elongated member having a leading and a trailing end; and a stop adapted to engage a stabilizer disposed on said shaft, wherein said shaft has a trailing end, and wherein said stop is adapted for threadable engagement with the trailing end of said shaft.
-
-
22. A shaft for an arrow, said shaft comprising:
-
an elongated member having a leading and a trailing end; and a stop adapted to engage a stabilizer disposed on said shaft, wherein said stop has a trailing end and further comprises a recess at said trailing end, said recess being adapted to serve as a nock and/or being adapted to receive a separate nock component therein.
-
-
23. An arrow comprising:
-
a shaft having a leading and a trailing end; and means for engagement with a stabilizer disposed on said shaft; wherein said engagement means is adapted for threadable engagement with the trailing end of said shaft.
-
-
24. An arrow comprising:
-
a shaft having a leading and a trailing end; and means for engagement with a stabilizer disposed on said shaft; wherein said means for engagement has a trailing end and further comprises a recess at said trailing end, said recess being adapted to serve as a nock and/or being adapted to receive a separate nock component therein.
-
-
25. A stop device for engagement with a stabilizer for an arrow, said stop device having a leading end and trailing end and comprising a mating feature sized and shaped to engage with a stabilizer on the shaft of an arrow and a plurality of threads;
-
wherein said stop device is fixedly or removably attached to the shaft of an arrow, and wherein said stop device is adapted for threadable engagement with the shaft of an arrow or with a nock via said plurality of threads.
-
-
26. A stop device for engagement with a stabilizer for an arrow, said stop device having a leading end and trailing end and comprising a mating feature sized and shaped to engage with a stabilizer on the shaft of an arrow;
-
wherein said stop device is fixedly or removably attached to the shaft of an arrow; and wherein said stop has a trailing end and further comprises a recess at said trailing end, said recess being adapted to serve as a nock and/or being adapted to receive a separate nock component therein.
-
- 27. A nock for an arrow, said nock comprising a stop device for engagement with a stabilizer for a non-self-powered projectile, wherein said nock comprises a plurality of threads, and is adapted for threadable engagement with the trailing end of the shaft of said arrow via said plurality of threads, whereupon said nock is fixedly or removably attached to the shaft of an arrow.
-
30. A set of archery tools comprising:
-
an arrow having a longitudinal axis; and a stabilizer comprising an annular wing equi-spaced from and surrounding a central annular structure, said stabilizer slidably mountable on said arrow via said central annular structure and adapted for travel along the longitudinal axis of said arrow.
-
-
31. A set of archery tools comprising:
-
an arrow having a longitudinal axis; a stabilizer comprising an annular wing, said stabilizer slidably mountable on said arrow and adapted for travel along the longitudinal axis of said arrow; and a stop for preventing travel of said sliding component beyond a predetermined location along said arrow.
-
-
32. A set of archery tools comprising:
-
a shaft for an arrow; a sliding component slidably mountable on said shaft and adapted for travel along the longitudinal axis of said shaft, said sliding component comprising an annular wing; and a nock component adapted for engagement with said shaft.
-
-
33. A set of archery tools comprising:
-
a stabilizer comprising an annular wing and having a central portion; and a stop adapted for slidable disposition through said central portion of said stabilizer and for engagement with said stabilizer at a predetermined location along the shaft of an arrow.
-
-
34. A set of stabilizers for a non-self-powered projectile comprising:
-
a plurality of stabilizers, each said stabilizer comprising an annular wing and having a central portion, and being adapted for slidable disposition along the shaft of a non-self-powered projectile via said central portion, wherein at least two said stabilizers have at least one differing dimension from one another; wherein said differing dimension is the diameter of said annular wing; and
/orwherein each said stabilizer has a mating feature having an annular cross-section having an inner diameter, said mating feature adapted to engage said stabilizer with a non-self-powered projectile having a corresponding mating feature, and said differing dimension is the inner diameter of the annular cross-section of said mating feature; and
/orwherein each said stabilizer comprises a mating feature comprising at least one projection adapted to cause a friction or interference fit with a non-self-powered projectile, said projection protruding in an inward direction with respect to said annular wing and having a protrusion length, and said differing dimension is the protrusion length of said projection.
-
-
35. A stabilizer for a non-self-powered projectile, said stabilizer comprising:
-
an annular wing and a mating feature having an annular cross-section adapted to engage said stabilizer with a non-self-powered projectile, wherein said stabilizer has a plurality of said annular cross-sections having inner diameters that narrow along the length of said mating feature.
-
-
36. A stabilizer for a non-self-powered projectile, said stabilizer comprising:
-
an annular wing and a mating feature having an annular cross-section adapted to engage said stabilizer with a non-self-powered projectile, wherein said annular wing has a longitudinal axis, wherein said mating feature either is disposed at an angle with respect to said annular wing, said angle being selected to provide a predetermined amount of rotation about the central axis of said stabilizer when said stabilizer is engaged with a non-self-powered projectile;
or is disposed substantially parallel to the longitudinal axis of said annular wing to prevent rotation about said longitudinal axis when said stabilizer is engaged with a non-self-powered projectile.
-
-
37. A stabilizer for a non-self-powered projectile, said stabilizer comprising:
-
an annular wing and a mating feature having an annular cross-section adapted to engage said stabilizer with a non-self-powered projectile, wherein at least a portion of said stabilizer comprises a luminescent, bio-luminescent, photo-luminescent, or electro-luminescent material. - View Dependent Claims (38, 39, 40, 41, 42)
-
Specification