U.S. patent application number 15/147849 was filed with the patent office on 2016-11-10 for basketball training device, system and method.
This patent application is currently assigned to Shotline, LLC. The applicant listed for this patent is Shotline, LLC. Invention is credited to Dan Constantin.
Application Number | 20160325167 15/147849 |
Document ID | / |
Family ID | 57222230 |
Filed Date | 2016-11-10 |
United States Patent
Application |
20160325167 |
Kind Code |
A1 |
Constantin; Dan |
November 10, 2016 |
BASKETBALL TRAINING DEVICE, SYSTEM AND METHOD
Abstract
Method and various devices and systems directed towards
teaching, training and developing a shooter to increase the
accuracy of shooting a basketball are provided. The method
comprises shooting a basketball with centerline straightness, 43-45
degree basketball hoop entry angle and 11 inch shot-depth.
Embodiments of the physical devices of the invention, which may be
used singly or in various combination, comprise a
centerline-straightness target acquisition portion, a shot-depth
target acquisition potion and an arc-angle target acquisition
portion that teach, develop and reinforce consistent, accurate
basketball shooting. A bracket assembly is disclosed for detachably
attaching the device embodiments to a basketball backboard above
the basketball hoop rim.
Inventors: |
Constantin; Dan; (West
Orange, NJ) |
|
Applicant: |
Name |
City |
State |
Country |
Type |
Shotline, LLC |
Watchung |
NJ |
US |
|
|
Assignee: |
Shotline, LLC
Watchung
NJ
|
Family ID: |
57222230 |
Appl. No.: |
15/147849 |
Filed: |
May 5, 2016 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
|
|
62156915 |
May 5, 2015 |
|
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Current U.S.
Class: |
1/1 |
Current CPC
Class: |
A63B 2071/0602 20130101;
A63B 69/0071 20130101; A63B 2225/093 20130101; A63B 2063/002
20130101; A63B 63/083 20130101; A63B 2071/0694 20130101 |
International
Class: |
A63B 69/00 20060101
A63B069/00; A63B 63/08 20060101 A63B063/08 |
Claims
1. A method of shooting a basketball at a basketball hoop by an
individual, wherein: the individual shoots the basketball at the
basketball hoop in a trajectory path having a first end and a
second end, said first end comprising a shot release of the
basketball by the individual and said second end comprising of the
basketball passing through a circular plane defined by the
basketball hoop, wherein: a center of the basketball passes through
a centerline of the circular plane wherein said centerline aligns
with the trajectory path; the center of the basketball passes
through the circular plane at a distance of about 11 inches from a
front of the basketball hoop; and the center of the basketball
passes through the circular plane at an angle of about 45 degrees
with respect to said plane.
2. The method of claim 1, wherein the centerline of the circular
plane passes through a center of the circular plane of the
basketball hoop.
3. The method of claim 1, wherein the trajectory path is in the
shape of a parabola.
4. The method of claim 1, wherein the basketball hoop is attached
to a basketball backboard and the trajectory path does not come in
contact with the backboard.
Description
PRIORITY
[0001] This application is the Non-provisional application of
provisional application No. 62/156,915 (Confirmation No. 5966),
filed on May 5, 2015 for "Basketball Training Device, System and
Method" by Dan Constantin. This Non-provisional application claims
priority to and the benefit of that provisional application, the
contents and subject of which are incorporated herein by reference
in their entirety.
BACKGROUND
[0002] The present invention relates generally to a device, system
and method for shooting a basketball at and through a basketball
basket, and more specifically, to a device, system and method
directed towards training a shooter to increase the accuracy of
shooting a basketball. It is therefore an object of the invention
to improve basketball shooting.
[0003] Basketball is a popular team sport worldwide, particularly
in the U.S. While many skill sets are required to play the game,
accurate basketball shooting--where players seek to score points
for their respective teams (or individually, in the case of a
"one-on-one" game)--is paramount. After all, points are scored and
accumulated by making "baskets"--shooting a basketball such that it
passes through a hoop attached to a backboard and suspended at a
set height (typically, ten (10) feet) above the floor or ground of
a basketball court.
[0004] As is generally known by basketball players of various ages
and skill sets, the size of the basketball, the size of the hoop
and backboard and the height of the rim of the hoop may vary.
Basketballs--spherical inflated balls used in a game of
basketball--typically range in size from very small promotional
items only a few inches in diameter to extra-large balls nearly a
foot in diameter used in training exercises to increase the skill
of players. The standard size of a basketball in the National
Basketball Association (NBA) in the U.S. is 9.5 to 9.85 inches
(24.1 to 25.0 cm) in diameter, generally understood to be the
"regulation" size of a basketball, and is used at the professional,
collegiate, high school and upper elementary school level for boys
and men. Basketball sizes for women and girls tend to be slightly
smaller and youth sized basketballs even smaller.
[0005] The backboard, also an integral piece of basketball
equipment, is a raised vertical board with the basket attached to
it. The backboard is made of a flat, rigid piece of material, often
Plexiglas or other non-breakable or shatter-able clear, glass-like
material and is usually rectangular in shape, as used in NBA,
collegiate, and international basketball games. Some backboards,
such as those seen at playgrounds and outside facilities, may be
oval or a fan-shape and comprised of a non-clear or opaque
material, such as plastics, resins, composites or metal alloys.
[0006] The basketball hoop--with a net attached via specially
adapted attachment hooks--is mounted to the basketball backboard in
many settings via a flexible connection between the backboard and
the connection supporting the hoop. The shock of a basket or a dunk
is absorbed by the connecting part, so that the rim goes back to a
horizontal position after the shot. Basketball hoops used in
playgrounds, recreational settings and for personal use, however,
often lack such a flexible connection and are rigidly attached to
the backboard.
[0007] With regard to NBA, collegiate (NCAA), high school and upper
elementary school levels, the top of the hoop is 10 feet above the
ground or basketball court. The ten (10) foot height is considered
"regulation" height; hoop heights less than ten (10) feet are
generally directed towards youth players new to the game who are
learning how to shoot. Many commercial basketball backboard/hoop
sets used by individuals and regularly seen in the driveways and
streets of homes have a means of raising and lowering the
backboard/hoop portion to accommodate players of varying skill sets
and ages.
[0008] Regulation backboards are 72 inches (183 cm) wide by 42
inches (110 cm) tall. All basketball rims (hoops) are 18 inches (46
cm) in diameter. An inner rectangle that is typically stenciled,
painted or otherwise marked upon the backboard immediately above
the hoop--to be used as a visual target for "bank" and/or "lay-up"
shots--is 24 inches (61 cm) wide by 18 inches (46 cm) tall.
[0009] Consistent, accurate basketball shooting is a skill that
requires extensive practice to achieve. Development of
"muscle-memory" or "muscle-mind memory" (referred hereinafter
simply as "muscle-memory") is an important part of that
process--with patience, proper coaching and hours of endless
practice, a shooter develops over time a mental-physical connection
of the "feel" for making baskets from various distances and
conditions. Yet, while players may develop the ability to improve
their shooting accuracy, the lack of a true "target" for which to
aim, particularly longer perimeter or 3-point shots, creates
difficulty for coaches, parents and more advanced players to help
teach budding or less accurate shooters how to improve their
shooting skills and accuracy. Indeed, becoming a consistent,
accurate shooter requires immense effort and dedication of
"practice, practice, practice," wherein when a shooter makes a
"perfect shot" (in the parlance of the game, a "swisher"), the
positive feedback of making the basket is the reinforcing mental
factor that builds the required muscle-memory needed for
consistent, accurate shooting. As such, "trial and error" is
essentially the approach to "learning" how to make baskets.
[0010] The present invention distinctly provides the missing
substance that reduces the amount of time required in the lengthy
"trial and error" approach to acquiring consistent, accurate
shooting skills. The invention, in its various embodiments,
provides the shooter with a mental-visual "target" for the shooter
to focus upon that promotes faster "feel" recognition, thereby
building and enforcing muscle-memory for consistent, accurate
shooting for the shooter. An embodiment of the invention is
comprised of the method for making consistent, accurate shots,
when, once understood by the shooter, provides a mental context for
target acquisition. A further embodiment of the invention comprises
a first combination of devices that develop, promote and build
consistent, accurate shooting by providing a visual aid for target
acquisition in terms of centerline straightness and depth, as
discussed in greater detail, below. A further embodiment of the
invention comprises a second device that also develops, promotes
and builds consistent, accurate shooting by providing a visual aid
for target acquisition in terms of optimum shot angle recognition,
as discussed in greater detail, below. As such, the invention may
be understood to refer to any or all of the following embodiments,
singly or in any combination thereof (said embodiments are
illustrative and not meant to be exhaustive or limiting the nature
or scope of the invention in any sense): [0011] 1. A method of
shooting a basketball, sometimes referred to herein as the
"shooting method," that improves the accuracy of making the shot;
[0012] 2. A first combination of devices or embodiments that
develop, promote and build consistent, accurate shooting by
providing a visual aid for target acquisition in terms of
centerline straightness and depth; [0013] 3. A second combination
of devices or embodiments that also develop, promote and build
consistent, accurate shooting by providing a visual aid for target
acquisition in terms of optimum shot angle recognition; and [0014]
4. A combination of the first and second embodiments or devices, or
any portions thereof, for developing, promoting and buildings
consistent, accurate shooting.
[0015] Importantly, the method embodiment of the invention is
fundamentally and ultimately free and independent of the devices or
physical embodiments of the invention, i.e., the shooting method
does not require the use of the various device elements or
embodiments. As such, it is possible for any individual to teach,
learn, apply and use the shooting method without the aid of the
various physical device elements or embodiments of the invention.
The device elements or embodiments, however, greatly aid in
teaching the shooting method, as those physical embodiments provide
key visual aids (target acquisition) and instant mental feedback to
the shooter, thereby enhancing muscle-memory development for
consistent, accurate shooting.
[0016] Likewise, use of the device embodiments of the invention do
not require that the shooter have knowledge of or understand the
shooting method, although knowledge of the method is preferable for
optimal use of the device embodiments. The devices, singly or in
combination, will teach and reinforce consistent, accurate shooting
irrespective of the shooter's understanding of any methodology. The
devices, singly or in combination, will teach, reinforce and
improve the shooting of a player of any skill level.
[0017] While a user need not necessarily have knowledge of or
understand the shooting method in order to use and benefit from the
device elements or embodiments to improve shooting accuracy, having
such knowledge and understanding of the shooting method may prove
to be of benefit to the user and facilitate in the training
process, thereby improving shooting accuracy at a faster or more
effective rate.
SUMMARY OF THE INVENTION
[0018] 1. The Shooting Method
[0019] While the concept of "bull's eye shooting" is generally
understood as reflecting strictly defined standards in sports of
"aiming and shooting," such as darts, archery and rifle shooting,
the concept of such "bull's eye shooting" is not generally or
commonly understood or applied in the game of basketball. It is
noted that many references to bull's eye shooting are mainly loose
in nature, such as, for example, "excellent shooting" as defined by
"shooting percentage." Nonetheless, as demonstrated by the present
invention in its embodiments, bull's eye shooting--or shooting
accurately and consistently based on target acquisition and
development of muscle-memory--may nonetheless be found in and
applied to basketball.
[0020] In general, the achievement of skill, control and accuracy
in any athletic endeavor, and in particular, shooting a basketball,
reflects and requires a natural human need for "exactness" in
aiming and shooting that is expressed in relation to and in terms
of the physical specifications of the "basketball hoop--shot
interaction." Most simply and specifically expressed, human skill,
control and accuracy in aiming and shooting a basketball is
maximized when aiming and shooting is characterized by the
following three (3) "values" that define the shooting method
embodiment: [0021] 1. Basketball hoop centerline straightness
(hereinafter, referred to as the "centerline-straightness"); [0022]
2. The 43-45 degree basketball hoop entry angle (hereinafter,
referred to as the "optimum arc-angle"); and [0023] 3. The 11 inch
basketball hoop depth (hereinafter, referred to as the "optimum
shot-depth") (collectively, all three (3) values, the "shot
values").
[0024] The three (3) shot values, discussed in greater detail,
below, most specifically and accurately, mathematically and
spatially describe the flight, pathway and end point of the
shooting method in relation to and in terms of the basketball hoop.
While other variables--such as, for example, a towering defender
attempting to block a shooter's shot --may require deviation from
one or more of the three (3) shot values (in this example, a
shooter will necessarily need to shoot over the extended arms or
height of the defender, thereby increasing the shot angle as the
ball enters the hoop plane), the three (3) shot values by and large
represent optimal shooting parameters.
[0025] Other than a "slam dunk" or "dunk" shot, all basketball
shots follow a parabolic path from the moment the basketball leaves
the shooter's hands. The angle of the shot path relative to the
ground, floor or basketball court (assumed to be dead flat with
respect to gravity), changes constantly along the shot path. From
the moment the ball leaves the shooter's hands until after it
passes through the hoop (if a successful shot) and hits the floor
of the basketball court, the angle of the shot arc is continually
changing. Indeed, only at a single point in the shot
trajectory--when the ball reaches its maximum height in the
shot--the arc angle is at zero (0); at that instant, the ball is
neither rising nor falling with respect to the floor and the
basketball hoop plane, which run parallel with each other. After
such instant, the ball begins to drop at an ever increasing rate
and the angle of the arc increases relative to the hoop plane.
[0026] A basketball entering the hoop plane directly from above,
i.e., perpendicular to the ground, floor or court, would have a
90-degree arc. Hereinafter, unless otherwise defined, the terms
"shot arc," "arc" and "arc-angle" or "arc angle" are meant to mean
and be defined by the intersection of the center of the basketball
as it passes through the plane of the basketball basket hoop.
Unless the shooter is "dunking" the basketball, a 90-degree arc is
impossible--the ball flight always takes the shape of a parabola. A
basketball approaching the hoop directly from the side, i.e.,
parallel to the ground, floor or basketball court (and thus, also
parallel to the hoop plane), has a 0-degree arc and entering the
hoop plane at that angle is impossible.
[0027] Free throws, jump shots, set shots--all basketball shots
other than "dunks,"--always enter the plane of the basketball hoop
at an arc-angle that is generally between 32 degrees and 60
degrees. A shot arc-angle of 40-52 degrees is preferable and a shot
arc-angle of about 43-45 degrees is optimal, i.e., the optimum
arc-angle. As basketball shots enter the hoop plane at an angle,
rather than from directly above as with a 90-degree arc (unless the
ball is dunked or dropped from a standing position immediately
above the hoop plane), the basketball hoop does not appear--from
the perspective of the ball in its trajectory path--as a full
circle. Rather, because the basketball enters the hoop plane at an
angle, the hoop appears as an ellipse rather than a circle. The
ellipse is the "apparent hoop size," since a basketball entering
the hoop plane at an angle does not have the benefit of the entire
18-inch diameter of the hoop.
[0028] The flatter the arc, the smaller the ellipse or apparent
hoop size. A basketball entering the hoop plane at an arc-angle of
32 degrees, therefore, only "sees" or encounters an apparent hoop
size that is just large enough for the ball to pass through the
hoop plane. If the ball attempted to enter the hoop plane at an
arc-angle any less than 32 degrees, the ball would simply not pass
through the hoop and would bounce off the front or top of the rim,
as the ball is simply too large to pass through the ellipse of the
effective hoop plane. At an arc-angle of 32 degrees, the height of
the ellipse of the apparent hoop size is 9.7 inches--the exact
diameter of a men's basketball (as previously noted, NBA
basketballs are generally 9.5 to 9.85 inches in diameter; for
purposes of this disclosure, a basketball diameter size of 9.7 is
used as the exemplary model size). As such, at an arc-angle of 32
degrees, the apparent hoop margin--the additional hoop space when
the center of the basketball passes through the hoop plane--would
be zero inches, allowing no room for shooter error. In order to
make a basket, all basketball shots must have an arc-angle of 32
degrees or greater.
[0029] As the arc-angle of a shot is increased to 35, 45 and 55
degrees, the apparent hoop size increases, as does the apparent
hoop margin. A basketball shot that enters the hoop plane with an
arc of 90 degrees (for example, which may be accomplished by
dunking the ball), has the largest apparent hoop size and apparent
hoop margin. A dunk shot sees and has the benefit of the entire
18-inch hoop circle--the maximum apparent hoop size--and a 8.3 inch
apparent hoop margin (18'' apparent hoop size minus 9.7'' diameter
of men's basketball=8.3'' apparent hoop margin).
[0030] Other than dunk shots, shots with arc-angles greater than
the optimal range of 43-45 degrees become increasingly more
difficult to make. Shots with increasingly greater arc-angles--for
example, shots with arc-angles of 70 or 80 degrees--must
necessarily have higher trajectory paths in order for the ball to
pass through the hoop plane. Short distance shots--such as those
taken from "within the paint"--may, in certain instances, require
higher arc-angles in order to avoid a towering defender. However,
at greater distances from the basketball hoop--such as perimeter
shots from 15-20 feet or 3-point shots, a high arc-angle shot
requires an unusually high trajectory and greater flight time.
This, in turn, decreases shooting accuracy, as the longer the ball
is in air, minor errors made by the shooter when shooting the ball
are amplified over the longer trajectory of the shot and the
lengthier flight time. Thus, while a larger arc-angle affords the
shooter a larger hoop circle and hoop margin by which to make the
shot, such shots are more difficult to make--particularly as
distance between the hoop and shooter is increased--as the lengthy,
parabolic trajectory path of the shot amplifies minor inaccuracies
made at the moment the shot is taken.
[0031] The three (3) shot values--centerline straightness, optimum
arc-angle and optimum shot-depth--define the "sweet spot"
intersection of maximum hoop size and hoop margin as balanced
against shot trajectory, path and air time. The three (3) shot
values comprising the shooting method are graphically depicted in
FIGS. 1-2.
[0032] FIG. 1 is a perspective side view depicting a basketball
entering the basketball hoop plane in accordance with the shooting
method, i.e., integration of the three (3) shot values (only two
(2) values are graphically depicted in this two-dimensional
perspective: 1) optimum arc-angle and 2) optimum shot-depth). The
center of the basketball is passing through the basketball hoop
plane at a shot-depth of 11 inches from the front of the rim
(optimum shot-depth) and the shot arc is 45 degrees (optimum
arc-angle). In FIG. 1, the basketball is entering the hoop plane
perpendicular (90 degrees) to the backboard, such as, for example,
as would occur in a free throw shot from the foul line on a
basketball court, which runs parallel to the backboard. A "free
throw" and other similar basketball game terms as used herein, is
generally understood by players of the game and the approach of the
shot would be directly towards the center of the backboard and in a
path that is directly perpendicular to the backboard.
[0033] FIG. 2 is a perspective top view depicting a basketball
entering the basketball hoop plane in accordance with the shooting
method, i.e., integration of the three (3) shot values (again, only
two (2) values are graphically depicted in this two-dimensional
perspective: 1) centerline-straightness and 2) optimum shot-depth).
The center of the basketball is passing through the basketball hoop
plane at a shot-depth of 11 inches from the front of the rim
(optimum shot-depth) and the shot is centerline straight vis-a-vis
the hoop diameter (centerline-straightness). Again, in FIG. 2, the
basketball is entering the hoop plane perpendicular to the
backboard, such as, for example, as would occur in a free throw
shot from the foul line (see preceding paragraph).
[0034] The disclosed shooting method provides mental target
acquisition, allowing the shooter to mentally and visually "see"
the target. When the three (3) shot values are simultaneously
achieved by the shooter, the resulting shot is a perfect
"bulls-eye" shot.
[0035] 2. Device Embodiments
[0036] The device embodiments of the present invention comprise
various physical elements, features, assemblies and portions that
help promote and reinforce shooting that results in achieving the
three (3) shot values of centerline-straightness, optimum
shot-depth and optimum arc-angle, thereby developing muscle-memory
for consistent, accurate shooting. The various device aspects of
embodiments of the invention may generally be referred to as
follows (all of which comprise various additional features and
elements as described further within): [0037] 1. A
centerline/shot-depth assembly portion; [0038] 2. An arc-angle
assembly portion; and [0039] 3. Combination of the
centerline/shot-depth assembly portion and the arc-angle assemble
portion.
[0040] Further comprising the device embodiments and/or portions of
the invention is a bracket assembly portion for attaching said
devices to a basketball backboard for use while shooting. While the
bracket assembly portion is disclosed as an embodiment portion of
the invention, it is to specifically understood that the centerline
extension portion/embodiment, the shot-depth assembly
portion/embodiment, singly or in combination, and the arc-angle
assembly portion/embodiment, in combination with any of the
forgoing, may be used in certain circumstances (e.g., suspended
from a ceiling), without the bracket assembly. Nonetheless, various
exemplary embodiments comprise or contemplate the use of a bracket
assembly (whether as shown or otherwise) for detachable attachment
to a backboard. While the devices may be used in various
configurations, for optimum efficacy, it is suggested that they be
used in combination and attached to a basketball backboard as
further described herein.
BRIEF DESCRIPTION OF THE DRAWINGS
[0041] FIG. 1 is a perspective side view graphically depicting a
basketball entering a basketball hoop plane in accordance with the
shooting method.
[0042] FIG. 2 is a perspective top view graphically depicting a
basketball entering a basketball hoop plane in accordance with the
shooting method.
[0043] FIG. 3 is a perspective view of various device portions or
embodiments of the invention comprising a centerline-straightness
portion, a shot-depth assembly portion and an arc-angle assembly
portion detachably attached to a backboard above a basketball hoop
by a bracket assembly portion.
[0044] FIG. 4 is a perspective view of various device portions or
embodiments of the invention comprising a centerline-straightness
portion, a shot-depth assembly portion and an arc-angle assembly
portion detachably attached to a backboard above a basketball hoop
by a bracket assembly portion.
[0045] FIG. 4A is a perspective view of various device portions or
embodiments of the invention without a shot-arc assembly
portion.
[0046] FIG. 5 is a perspective view of various device portions or
embodiments of the invention.
[0047] FIG. 6 is a perspective view of various device portions or
embodiments of the invention comprising a centerline-straightness
portion, a shot-depth assembly portion and an arc-angle assembly
portion detachably attached to a backboard above a basketball hoop
by a bracket assembly.
[0048] FIG. 7 is a perspective view of the bracket assembly for use
with various embodiments of the invention.
[0049] FIG. 7A is a more detailed perspective view of the bracket
assembly for use with various embodiments of the invention.
[0050] FIG. 8 is a perspective view (from beneath) of the
combination centerline/shot-angle assembly portion or embodiment of
the invention detachably attached to a basketball backboard by a
bracket assembly.
[0051] FIG. 9 is a perspective view (from above) of the combination
centerline/shot-angle assembly portion or embodiment of the
invention detachably attached to a basketball backboard by a
bracket assembly.
FIGURE REFERENCES
[0052] Physical embodiments of the invention comprise various
device elements, features, portions and assemblies, singly or in
combination, and are depicted in full combination in FIGS. 3, 4 and
5. FIGS. 6-9 further depict various device elements, features,
portions and assemblies of embodiments of the invention in closer
detail. The following is a listing of the reference numbers and the
associated elements and features of the devices as shown in the
attached illustrations: [0053] 10 Regulation size basketball
backboard [0054] 20 Regulation basketball rim/hoop attached to
backboard [0055] 30 Centerline/Shot-Depth Assembly Portion [0056]
30A Shot-Depth Assembly Portion [0057] 32 Dome element [0058] 32A
Swivel member/means (allowing dome element 32 to freely suspend and
swivel from a first end 34A of centerline target extension element
34) [0059] 32B Dome element rim [0060] 32C Dome element support
ribs/elements [0061] 36 Upper dome portion [0062] 36A Aperture in
upper dome portion 36 through which a swivel member/means (e.g.,
swivel ball, in an embodiment) 32A connects to first end 34A of
centerline target extension element 34, allowing dome member to
freely swivel) [0063] 30B Centerline Element [0064] 34 Centerline
target extension element (to raise/lower height of shot-depth
assembly portion 30A above basketball rim 20) [0065] 34A First,
lower terminus end of centerline target extension element 34 [0066]
34B Second, upper terminus end of centerline target extension
element 34 [0067] 40 Bracket Assembly Portion [0068] 42 Bracket
extenders [0069] 44 Bracket backboard attachment brace [0070] 46
Bracket backboard attachment top support [0071] 47
Knob/screw/attachment means (to detachably attach bracket backboard
attachment brace 44 to bracket backboard attachment top support 46
and tightly secure to backboard 10) [0072] 48 Bracket backboard
back support brace [0073] 49 Centerline extension mounting element
(to detachably attach centerline target extension element 34 to
bracket assembly portion 40) [0074] 49A Knob/screw/securing means
(to detachably attach and secure centerline target extension
element 34 to centerline extension mounting element 49) [0075] 49B
Receiving mounting aperture in centerline extension mounting
element 49 (through which centerline target extension element 34
extends for detachable attachment, adjustment and securing of
centerline target extension element 34 by which shot-depth assembly
portion 30A, particularly, dome element 32, may be raised or
lowered above rim 20) [0076] 49C Bracket extension member (may be
adjustable to properly align centerline extension mounting element
49 over center of rim 20 plane circle) [0077] 50 Arc-Angle Assembly
Portion [0078] 52 Shot-arc target (plurality of said shot-arc
targets set at forty-five degrees(45.degree.) in depicted
embodiments) [0079] 54 Shot-arc target support member
(semi-circular in shape and radially extended from and equal
distant at all points from centerline target extension element 34
in depicted embodiments) [0080] 56 Shot-arc target radial support
elements (plurality of said elements in depicted embodiment
radially extending from center hub 58 and attached to shot-arc
target support member 54) [0081] 58 Center hub of arc-angle
assembly potion 50 [0082] 59 Attachment support element [0083] 59A
Center hub mounting aperture (to securely detachably attach
arc-angle assembly potion 50 to centerline target extension element
34) [0084] 59B Knob/screw/securing means (to detachably attach and
secure arc-angle assembly potion 50 to centerline target extension
element 34)
[0085] The within description and illustrations of various
embodiments of the invention are neither intended nor should be
construed as being representative of the full extent and scope of
the present invention. While particular embodiments of the
invention are illustrated and described, singly and in combination,
it will be apparent that various modifications and combinations of
the invention detailed in the text and drawings can be made without
departing from the spirit and scope of the invention. For example,
references to materials of construction, methods of construction,
specific dimensions, shapes, utilities or applications are also not
intended to be limiting in any manner and other materials and
dimensions could be substituted and remain within the spirit and
scope of the invention. Accordingly, it is not intended that the
invention be limited in any fashion. Rather, particular, detailed
and exemplary embodiments are presented.
[0086] The images in the drawings are simplified for illustrative
purposes and are not necessarily depicted to scale, although effort
has been made to do so. To facilitate understanding, identical
reference numerals are used, where possible, to designate
substantially identical elements that are common to the figures,
except that suffixes may be added, when appropriate, to
differentiate such elements.
[0087] Although the invention herein has been described with
reference to particular illustrative and exemplary physical
embodiments thereof, as well as a methodology thereof, it is to be
understood that the disclosed embodiments are merely illustrative
of the principles and applications of the present invention.
Therefore, numerous modifications may be made to the illustrative
embodiments and other arrangements may be devised without departing
from the spirit and scope of the present invention. It has been
contemplated that features or steps of one embodiment may be
incorporated in other embodiments of the invention without further
recitation.
DETAILED DESCRIPTION
[0088] A more detailed description of the invention now
follows.
[0089] FIG. 3 depicts a perspective view 100 of a presentation or
embodiment of the invention comprising a combination of various
physical elements, features, portions and embodiments of the device
aspects of the invention that promote and reinforce shooting for
centerline-straightness, optimum shot-depth and optimum arc-angle,
thereby developing target memory for consistent, accurate
shooting--even after the targets are removed. FIG. 4 depicts a
further perspective view 200 of the presentation of FIG. 3 and FIG.
5 depicts yet another perspective view 300 of the same presentation
or embodiment of the invention of FIG. 3 (reference may be required
to the additional attached drawings, FIGS. 6-9, for identification
and referral of the feature, element or portion described).
[0090] Referring FIG. 3, a shot-depth assembly portion 30A is
detachably attached and suspended from a centerline-straightness
assembly portion 30B, thereby comprising, in combination, a
centerline/shot-depth assembly portion 30. While the shot-depth
assembly portion 30A and centerline-straightness assembly portion
30B comprise separate embodiments of the invention, in an
embodiment, as disclosed herein, both embodiments are integrated
into a combination centerline/shot-depth assembly portion
embodiment 30.
[0091] In FIG. 3, the centerline/shot-depth assembly portion 30 is
detachably attached to and suspended from a bracket assembly
portion 40, wherein the bracket assembly portion 40 is detachably
attached to a basketball backboard 10. The centerline-straightness
assembly portion 30B is comprised of further elements and features,
discussed in greater detail herein, including a centerline target
extension element 34, which is aligned with the center of a
basketball hoop, defined by the rim 20. Further attached to the
centerline target extension element 34 is an arc-angle assembly
portion 50. It is understood that the basketball backboard 10 and
rim/hoop 20 are not features, elements or limitations of the
invention, but comprise a standard, regulation basketball backboard
and hoop to which the embodiments comprising the invention are
intended for use.
[0092] The illustrated embodiments of FIGS. 3-5 teach consistent,
accurate shooting by providing visual and mental aids or targets
for the shooter to develop target and muscle-memory and shooting
skills consistent with the three (3) shot values of
centerline-straightness, optimum shot-depth and optimum arc-angle.
In particular, the centerline target extension element 34 (which
also provides a means of attachment to other assembly portion
embodiments) of the centerline-straightness assembly portion 30B
provides a visual centerline target for the value of basketball
hoop centerline-straightness and may be brightly colored for easy
centerline target acquisition (all elements, features and portions
of the various embodiments may be similarly colored, as desired,
for target acquisition or other reasons).
[0093] The shot-arc-angle assembly portion 50, and in particular,
the at least one shot-arc targets 52 (a plurality in the depicted
embodiment) provide a visual target or reference for the value of a
45-degree basketball hoop entry angle, i.e., optimum arc-angle.
Lastly, the shot-depth assembly portion 30A, and in particular, the
dome element 32 thereof, which is attached to and freely suspended
from the centerline target extension element 34, provides a visual
target or reference for the value of the 11-inch basketball hoop
depth, i.e., optimum shot-depth. The embodiments of the invention
depicted in FIGS. 3-5 comprise various physical elements, features,
assemblies and portions that help promote and reinforce shooting
directed towards the three (3) shot values of
centerline-straightness, optimum shot-depth and optimum arc-angle,
thereby developing target memory and muscle-memory for consistent,
accurate shooting, even after the targets of the embodiments of the
invention are removed.
[0094] In practice, a shooter relies upon the three visual
references or targets of the embodiments depicted in FIGS. 3-5 (and
as further detailed in FIGS. 6-9) to achieve consistent shooting
that comports with the desired shot values. When shooting, the
shooter visually engages the centerline target extension element 34
to align the shot with the center of the basketball hoop. That is,
the centerline target extension element 34 is the visual
representation of the centerline target and presents a strong
visual target for the shooter to mentally focus upon. The shooter
further visually engages the shot-arc targets 52 for visual and
mental reference as to the 45-degree arc-angle at which the center
of the ball should enter the plane of the hoop. Through trial and
error, i.e., by taking shot after shot (practicing), the shooter
will come to appreciate the feel or muscle-memory of shooting a
basketball so that it enters the plane of the basket hoop at the
optimum arc-angle of about 45 degrees. Lastly, by aiming and
shooting the basketball so that it merely touches or grazes the
center front dome element rim 32B on the downfall of the shot
trajectory as it approaches the hoop plane, the shot is ensured of
approaching the desired approximate 11 inch shot-depth value.
Through trial and error, and depending on a shooter's style, height
and other variables, the height of the dome element 32 may be
manually adjusted (raised or lowered) above the rim hoop 20 as
desired for personal tweaking. Some shooters may find a preference
to aim the basketball so that it merely "nicks" the center front
dome member rim 32B on the downfall of the shot trajectory as it
approaches the hoop plane, and therefore a slightly raised dome
element 32 will provide an optimum visual aid. Other shooters may
prefer to aim the basketball so that it more directly makes more
contact with the center front dome member rim 32B on the downfall
of the shot trajectory as it approaches the hoop plane, and
therefore a slightly lowered dome element 32 will provide an
optimum visual aid. With minor tweaking, the shot-depth assembly
portion 30A may be fixed at an optimum height for an individual
shooter to achieve the shot value of optimum shot-depth.
[0095] Referring to FIGS. 3-5, the centerline target extension
element 34 is detachably attached to the bracket assembly portion
40 via a centerline extension mounting element 49 (to detachably
attach the centerline target extension element 34 to bracket
assembly portion 40). By tightening and loosening a securing means
49A, such as, for example, a threaded bolt with an ergonomically
shaped knob or handle for easy gripping by a hand (or any such
other means commonly known in the art), the centerline target
extension element 34 may be raised or lowered through a receiving
mounting aperture 49B in the centerline extension mounting element
49, or removed entirely from the bracket assembly portion 40. This
allows height adjustment of the dome element 32 above the rim 20 in
accordance with an individual user's preference. In addition, the
centerline target extension element 34 may be marked at set
distances along its axis for easy readjustment for two (2) or more
user or users' preferences (raised or lowered, depending on the
user or between two (2) or more users. Such markings may further be
numbered so as to represent a measuring stick, such as a standard
yardstick, for maximum accuracy.
[0096] The inner diameter of the receiving mounting aperture 49B in
the centerline extension mounting element 49 must be sufficiently
sized for receipt of the centerline target extension element 34
without being too snug, tight or constricting. This allows easy
adjustment (raising and lowering) of the centerline target
extension element 34. The inner diameter of aperture 48B should be
slightly larger than the outer diameter of the centerline target
extension element 34. While the aperture 49 and the cross-section
of the centerline target extension element 34 may be of any
shape--so long as they can accommodate each other--a preferably
embodiment is that they are circular in shape.
[0097] The arc-angle assembly portion 50 is also adjustable and may
be raised, lowered or removed from the centerline target extension
element 34. In the illustrated embodiments, the arc-angle assembly
portion 50 comprises an attachment support element 59, which is
further comprised of a center hub mounting aperture 59A and a
tightening and loosening securing means 58B, such as, for example,
a threaded bolt with an ergonomically shaped knob or handle for
easy gripping by a hand (or any such other means commonly known in
the art). By tightening and loosening the securing means 58B,
arc-angle assembly portion 50 may be raised or lowered along the
axis of the centerline target extension element 34, or completely
removed therefrom. In addition, the inner diameter of the center
hub mounting aperture 59A must be sufficiently sized for receipt of
the centerline target extension element 34 without being too snug,
tight or constricting. This allows easy adjustment (raising and
lowering) of the arc-angle assembly portion 50 along the axis of
the centerline target extension element 34. The inner diameter of
center hub mounting aperture 59A should be slightly larger than the
outer diameter of the centerline target extension element 34. While
the center hub mounting aperture 59A and the cross-section of the
centerline target extension element 34 may be of any shape--so long
as they can accommodate each other--a preferably embodiment is that
they are circular in shape.
[0098] The ability to raise and lower the shot-depth assembly
portion 30A and the arc-angle assembly portion 50 is important for
setting the optimal height of said potion embodiments above the
hoop rim 20 that are best suited for the shooter as discussed
above. As a starting reference, an embodiment of the invention
comprises that the lower end of dome member 32, defined in the
drawings as dome element rim 32B, be set at a height within the
range of 10-12 inches above the hoop rim 20 plane, and a preferable
starting height of 10.5 inches above the hoop rim 20 plane, and
that the shot-arc target assembly portion 50 be set such that lower
end of the shot-arc target sites 52 are within a range of 8-10
inches, and preferably 9 inches, above the top of the dome member
32. Such parameters, however, may be adjusted in accordance with a
user's preferences that help achieve consistent, accurate shooting
for that user.
[0099] FIG. 4A depicts an embodiment of the invention as
illustrated in FIGS. 3-4, but without the arc-angle assembly
portion 50. It is intended that the arc-angle assembly portion 50,
detachably attached to the centerline target extension 34, may be
removed in total from the invention, based on a user's
preference.
[0100] Referring to more specific aspects of the various
embodiments of the invention, as depicted in FIGS. 3-5, and as
detailed in FIGS. 6-9, a centerline element 30B is disclosed, which
is comprised of the centerline target extension element 34
(described above in relation to the shot-depth assembly portion
30A, the arc-angle assembly portion 50 and the bracket assembly
portion 40) having a first terminus 34A and a second terminus 34B.
In the depicted embodiments, the first terminus 34A is the lower
end of the centerline target extension element 34, to which the
shot-depth assembly portion 30A is attached and freely suspended,
and the second terminus 34B is the upper end of the centerline
target extension element 34. The second upper terminus 34B is
detachably attached to the bracket assembly portion 40. In between
said two ends 34A, 34B, the arc-angle assembly portion 50 is
detachably attached.
[0101] The centerline target extension element 34 is the only
embodiment/portion of the invention that connects to or is
otherwise detachably attached to the other embodiments or portions
of the invention depicted in the drawings, namely, the shot-depth
assembly portion 30A, the arc-angle assembly portion 50 and the
bracket assembly portion 40. Ideally, the centerline target
extension element 34 should be aligned in a near perfect vertical
orientation and perpendicular to the floor or basketball court. In
an embodiment, the centerline target extension element 34 is
cylindrical in shape and comprised of a sturdy, hollow tube (to
avoid excess weight as compared with a solid, i.e., non-hollow,
element) and may further include various apertures to allow for
attachment to the bracket assembly portion 40, the arc-angle
assembly portion 50 and the shot-depth assembly portion 30A.
[0102] The shot-depth assembly portion 30A, depicted in greater
detail in FIG. 6, is comprised of the dome-shaped feature dome
element 32, which is further comprised of and/or defined by a lower
dome element rim 32B and a plurality of dome element support
ribs/elements 32C. The upper end of the dome element 32 is
comprised of an upper dome portion 36 and a dome aperture 36A
therein through which a swivel member 32A (such as, for example, a
swivel ball comprised of a durable plastic material in an
embodiment) connects to the first end 34A of centerline target
extension element 34, thereby allowing the dome element 32 to
freely swivel. It is important that the shot-depth assembly portion
30A, and in particular, the dome element 32 thereof, be allowed to
hang freely when detachably attached to and suspended from the
first terminus, lower end 34A of the centerline target extension
element 34 so that it does not materially hinder, alter or encumber
an incoming basketball shot. Whether hit hard or gracefully grazed
by a basketball, the swivel member 32A should be such that the
shot-depth assembly portion 30A, and in particular, the dome
element 32, readily moves upon impact and returns quickly to its
suspended position, ready for the next shot. The swivel member 32A
may be detachably attached to the first terminus, lower end 34A of
the centerline target extension element 34 (for easy replacement or
substitution of alternative models or embodiments of dome member
32) by any number of commonly known means in the art, including a
plastic strap element, rope, flexible synthetics, chain (metallic
or otherwise), etc. While one form of swivel feature is described,
it is understood that a variety of swivel means may be utilized to
accomplish the same result.
[0103] In the illustrated embodiments of FIGS. 3-5 and further
detailed in FIG. 6, the circumference of the dome element rim 32B
in the depicted embodiments is generally equal to that of the rim
20, and thus, would have a diameter of about 18 inches. However,
various dome element 32 sizes may be used and individual shooters
may find that a larger or smaller dome element 32 size is
preferable. The dome element 32 is further comprised of dome
element support ribs/elements 32C that provide support, yet present
minimal visual blockage of the backboard and less distraction to a
shooter. However, dome element 32 may be comprised without ribs,
i.e., a solid piece with no openings, holes or apertures, or with
any number or width of rib elements 32C, and further, the rim 32B
thereof may be brightly colored for ready target acquisition. In
other embodiments, the dome element 32 may comprise a swivel member
or means 32A that does require an aperture 36A for suspension from
the lower, first terminus end 34A of the centerline target
extension 34. In such cases, any common swivel devices may be used,
such as, but not limited to, hook and link, hook and chain, chain,
and other swivel mounts, fixtures and hardware commonly available.
The swivel member or means 32A may be comprised of any suitable
material for its intended purpose.
[0104] Similarly, dome element 32 may be comprised of any suitable
material for its intended purpose. Preferably, dome element 32 is
comprised or manufactured of lightweight, yet durable material,
such as, but not limited to, plastics, composites, certain metal
alloys, etc. so as to provide minimal influence or impact on
incoming shots, and may be produced via various extrusion
processes. As the dome element 32 will be hit with basketballs
during shooting, it is further important that the dome element 32
be composed of material(s) that may withstand continued impact over
periods of time without breaking or cracking. Further, as
basketball is often played outdoors, all features and elements of
the physical embodiments of the invention should be comprised of
materials able to withstand extreme weather conditions and exposure
to UV light from the sun without deteriorating, breaking, fading,
etc.
[0105] In the depicted embodiments, the bracket assembly portion 40
detachably attaches to both the backboard 10 and the centerline
target extension element 34, to which other portions or embodiments
of the invention are attached (detachably attached or otherwise).
FIGS. 7-9 depict various perspective views of the bracket assembly
portion 40 in greater detail. FIG. 7A provides even greater detail.
In the illustrated embodiments, the bracket assembly portion 40
detachably attaches to the backboard 10, and, via the centerline
target extension element 34, the bracket assembly portion 40
suspends the various other portions and embodiments of the
invention above the rim 20. The bracket assembly portion 40 may be
comprised of additional elements and features, and in the depicted
embodiments of FIGS. 7-9, the following are provided as such
additional, exemplary features: at least one (1) bracket backboard
attachment top support 46, which hangs over the top of the
backboard and extends down the front and the back of the backboard
(i.e., in the depicted embodiment, "U" shaped); at least one (1)
bracket backboard attachment brace 44 for detachable attachment to
the bracket backboard attachment top support 46; at least one (1)
attachment means 47 to detachably attach the bracket backboard
attachment brace 44 to the bracket backboard attachment top support
46 and tightly secure to backboard 10 (said attachment means
including, for example, a threaded bolt with an ergonomically
shaped knob or handle for easy gripping by a hand, which may be
used with corresponding and properly aligned threaded receptacle
apertures in the bracket backboard attachment top support 46 and
bracket backboard attachment brace 44 for receiving the threaded
bolt for tightening and loosening, as desired by a user (or any
such other means commonly known in the art)); at least one (1)
bracket extender 42 element (to extend and align centerline target
extension element 34 and secure same at a predetermined distance
from the backboard 10); at least one (1) bracket backboard back
support brace 48 for further support of the bracket assembly
portion 40 against the backboard 10; at least one (1) centerline
extension mounting element 49 for detachable attachment of the
centerline target extension element 34 to the bracket assembly
portion 40; a receiving mounting aperture 49B in the centerline
extension mounting element 49 (through which the centerline target
extension element 34 extends for detachable attachment and securing
of the centerline target extension element 34 and for adjustment
(raise/lower height) of shot-depth assembly portion 30A, and in
particular, dome element 32, above hoop rim 20; at least one (1)
securing means 49A to detachably attach and secure the centerline
target extension element 34 to the bracket mounting element 49
(said attachment means including, for example, a threaded bolt with
an ergonomically shaped knob or handle for easy gripping by a hand,
which may be used with corresponding and properly aligned threaded
receptacle apertures/holes in the centerline extension mounting
element 49 for receiving the threaded bolt for tightening,
loosening and adjusting the centerline target extension element 34
as desired by a user (or any such other securing means commonly
known in the art or suitable for such intended purpose)); and, in
the depicted embodiments, a bracket extension element 49C, which
may be adjustable to properly align the centerline extension
mounting element 49 over the center of the rim 20 plane circle and
any required means for properly securing if adjustable, said
securing means including, but not limited to, screws, nuts and
bolts, or any other securing means commonly known to those skilled
in the art. It should be understood that the bracket assembly
portion described herein and depicted in the drawings is an
exemplary, illustration of detachably attaching the centerline
element 30B and the shot-depth assembly portion 30A of the
centerline/shot-depth assembly portion 30 and the arc-angle
assembly portion 50 to a backboard 10. While the illustrated
bracket assembly portion 40 is utilized with depicted embodiments
of the invention, it is to be understood that there may be many
variations or other methods of detachably attaching the centerline
element 30B and the shot-depth assembly portion 30A of the
centerline/shot-depth assembly portion 30 and the arc-angle
assembly portion to a backboard 10 and the bracket assembly portion
40, as depicted, is not necessarily a limiting feature of the
invention. Indeed, the centerline element 30B may extend vertically
and attach directly to a ceiling or other high enough structure and
not attach to the backboard 10 at all, yet serve identical utility
and functionality as if attached directly to the backboard
10--complete with the shot-depth assembly portion 30A and the
arc-angle assembly portion 50 attached thereto.
[0106] The bracket assembly 40 may be detachably attached to the
backboard 10 via combined single-piece bracket backboard attachment
brace 44 and bracket backboard attachment top support 46, as
demonstrated in FIGS. 4, 5 7-9 or by way of separate, two-piece
combined bracket backboard attachment brace 44 and bracket
backboard attachment top support 46, as demonstrated in FIG. 7A.
The two-piece combination of FIG. 7A may be preferred to avoid
digging or marking of the backboard 10 by the securing knob 47.
[0107] The bracket assembly portion 40 and the centerline target
extension element 34, including all subparts, features and elements
thereof, are comprised of strong, sturdy materials with minimal
flexibility, such as metals, alloys, composites, plastics, resins
and other like materials. By way of example, but without
limitation, aluminum and various aluminum alloys, which generally
are lightweight, durable and sturdy would be ideal, and may be
produced by various and commonly known casting or extrusion
processes. Such aluminum alloys may include, for example, aluminum
alloys having metallic elements corresponding to the alloy series
designations published by The Aluminum Association commencing with
the numbers 3, 5, 6 and 7 (or proprietary equivalents or other
certifying body equivalents).
[0108] In addition to the bracket assembly portion 40, other
portions and elements of the embodiments of the invention described
herein and depicted in the drawings may also be comprised of such
as metals, alloys, composites, plastics, resins and other like
materials. By way of example, but without limitation, aluminum and
various aluminum alloys, which generally are lightweight, durable
and sturdy would be ideal, and may be produced by casting or
extrusion processes. Such aluminum alloys may include, for example,
aluminum alloys having metallic elements corresponding to the alloy
series designations published by The Aluminum Association
commencing with the numbers 3, 5, 6 and 7 (or proprietary
equivalents or other certifying body equivalents).
[0109] If comprised of aluminum alloy materials and created or
manufactured via extrusion processes, such elements and features
comprising the various portions and embodiments of the invention
may be produced with a variety of finishes (both coatings and
surface treatments). The types of coatings and treatments applied
to subject aluminum extrusions include, but are not limited to,
extrusions that are mill finished (i.e., without any coating or
further finishing), brushed, buffed, polished, anodized (including
bright dip anodized), liquid painted, or powder coated. After
completing the extrusion process, such elements, features and
portions of the various embodiments and assembly portions may
further undergo operations to further complete the process, such as
(but not limited to), cut-to-length, machined, drilled, punched,
notched, bent, stretched, knurled, swedged, mitered, chamfered,
threaded, and spun. This may be done prior to or after final
finishing or painting.
[0110] Also, as these features of the invention will be struck by
basketballs during shooting, it is further important that such
elements and features be manufactured from or otherwise comprised
of material(s) that may withstand continued impact over periods of
time without breaking, cracking or other unwanted wear. Further, as
basketball is often played outdoors, all features and elements of
the physical embodiments of the invention should be comprised of
materials able to withstand extreme weather conditions and exposure
to UV light from the sun without deteriorating, breaking, fading,
etc.
[0111] Importantly, it is to be expressly understood that, unless
so stated, there are no dimensional limitations on the various
features, elements or limitations of the various embodiments,
portions or assemblies disclosed herein. For example, centerline
target extension element 34 may be of length and thickness as
required by the materials used for its construction and as suitable
for its intended purpose. As such, if comprised of a metal alloy,
such as a durable, sturdy and lightweight aluminum alloy, a
diameter thickness of between 1-2 inches will likely be sufficient
and preferable. Such a limitation, however, may be different if the
element 34 is comprised of a different material. In addition, while
there is specific limitation on the length of element 34, it would
make little sense for the length to exceed the overall height of
the backboard 10. As such, a preferable maximum length would be 42
inches--the dimensional height of a regulation backboard.
[0112] In the various embodiments of the invention as depicted in
the drawings, the arc-angle assembly portion 50 is comprised of the
following features or elements: an attachment support element 59
and a center hub 58 that further comprise a center hub mounting
aperture 59A to securely detachably attach the arc-angle assembly
portion 50 to the centerline target extension element 34 and to
allow adjustment (raise/lower height) of the arc-angle assembly
portion 50 along the axis of the centerline target extension
element 34; a securing means 59B to detachably attach and rightly
secure the arc-angle assembly portion 50 to the centerline target
extension element 34 (said attachment means including, for example,
a threaded bolt with an ergonomically shaped knob or handle for
easy gripping by a hand, which may be used with a corresponding and
properly aligned threaded receptacle aperture in the center hub
mounting aperture for receiving the threaded bolt for tightening
and loosening, as desired by a user (or any such other means
commonly known in the art)); at least one (1) shot-arc target site
radial support element(s) 56 (a plurality of said elements is
illustrated in the depicted embodiment as radially extending from
center hub 58 and attached to the shot-arc target support member
54); a shot-arc target site support member 54 (in the depicted
embodiment, shown as a semi-circle shaped feature that is radially
extended from and equal distant at all points from the centerline
target extension element 34); and at least one (1) shot-arc target
site(s) 52 (a plurality of said shot-arc target sites are shown in
the depicted embodiment and are positioned at a forty-five degree
(45.degree.) angle with respect to the basketball rim 20 plane, in
accordance with the method described above).
[0113] In the various embodiments of the arc-angle assembly portion
50 of the invention depicted in the drawings, a plurality of
shot-arc target site radial support elements 56 and shot-arc target
sites 52 are demonstrated. Specifically, in the disclosed
embodiments the arc-angle assembly portion 50 comprises five (5)
shot-arc target sites 52. Two shot-arc target sites 52 extend from
the attachment support element 59, which runs parallel to the
backboard 10. As such, the two shot-arc target sites 52 extending
therefrom are also parallel to the backboard 10. The remaining
three (3) shot-arc target sites 52 connect to and extend from three
(3) radial support elements 56; the center or middle shot-arc
target site 52 extends from a radial support element 56 that is
perpendicular to the attachment support element 59 and the
backboard 10; as such, the center shot-arc target site 52 is also
perpendicular to attachment support element 59 and the backboard 10
and is oriented at a ninety (90) degree angle to both. The two (2)
shot-arc target sites 52 on both sides of the center shot-arc
target site 52 (i.e., each is between center shot-arc target site
52 and the two shot-arc target sites 52 extending from the
attachment support element 59) or oriented at forty-five (45)
degree angles with respect to attachment support element 59 and the
backboard 10 (and thus, the radial support elements 56 to which
they attach are also oriented at forty-five (45) degree angles with
respect to attachment support element 59 and the backboard 10).
[0114] While the arc-angle assembly portion 50 may comprise any
number of shot-arc target sites 52, five (5) is a preferable. Five
(5) shot-arc target sites 52 provides adequate visual coverage for
a user--from baseline, to straight forward and in between--to
acquire target recognition of the optimum arc-angle.
[0115] Referring to the illustrations, the center hub mounting
aperture 59A allows attachment of the arc-angle assembly portion 50
to the centerline target extension element 34. The centerline
target extension element 34 extends through said mounting aperture
and the securing means 59B and complimentary/associated threaded
hole or aperture (not shown) is used to securely tighten the
arc-angle assembly portion 50 to the centerline target extension
element 34. Of course, other commonly known means may be used to
detachably attach, secure and adjust the arc-angle assembly portion
50 to the centerline target extension element 34.
[0116] The arc-angle assembly portion 50, including all subparts,
features and elements thereof, are ideally comprised of strong and
moderately inflexible materials, such as metals, alloys, plastics,
composites, fiberglass, rubbers, and other like materials that can
withstand impact, yet provide sufficient flexibility and give to
soften an errant basketball shot. As these features of the
invention will be struck by basketballs during shooting, it is
further important that such elements and features be composed of
material(s) that may withstand continued impact over periods of
time without breaking, cracking or other unwanted wear. Further, as
basketball is often played outdoors, all features and elements of
the physical embodiments of the invention should be comprised of
materials able to withstand extreme weather conditions and exposure
to UV light from the sun without deteriorating, breaking, fading,
etc.
[0117] As with other features, elements and limitations of the
various embodiments, portions or assemblies of the invention, it is
to be expressly understood that, unless so stated, there are no
dimensional limitations on the various features, elements or
limitations that comprise the arc-angle assembly portion 50.
Preferably, however, the radius of the shot-arc target site support
member 54 (in the depicted embodiment, shown as a semi-circle
shaped feature that is radially extended from and equal distant at
all points from the centerline target extension element 34) is nine
(9) inches, with the center hub 58 of the assembly 50 being
positioned directly over the center point of the hoop 20 plane. As
such, the lower base of the assembly 50, being defined by the outer
semi-circle perimeter of the shot-arc target site support member 54
and the attachment support element 59, is the approximate size of
half of the hoop 20 plane and positioned approximately directly
over the front half of the hoop 20 plane. A preferable length of
the of shot-arc target sites 52 is that they not exceed or be
greater than the top of the backboard 10. Generally, an approximate
length of eighteen (18) inches for the shot-arc target sites 52
would suffice and it may be preferable that they be brightly
colored for ready target acquisition. The thickness of the shot-arc
target sites 52 depends on the material used for composition.
Generally, it may be preferred that the shot-arc target sites 52 be
cylindrical or rod-like in shape with a thickness or diameter of
approximately one (1) inch to avoid over obtrusiveness. As noted,
the shot-arc target sites 52 must be comprised of a durable,
flexible material that can withstand weeks, months and years of
basketball abuse.
[0118] Importantly, use of the devices of the embodiments of the
invention teach, develop and reinforce target memory and
muscle-memory for consistent, accurate shooting by a shooter. With
practice with the embodiments, and, preferably, with knowledge of
the shooting method, a shooter's shooting accuracy improves and
becomes more consistent--even after the devices of the physical
embodiments of the invention are removed, such as, for example,
when the practicing shooter plays in a basketball game. With
knowledge of the shooting method, and by practicing with the
physical embodiments of the invention, an individual may quickly
become a stellar, bulls-eye basketball shooter.
[0119] This disclosure of the various embodiments of the invention,
with accompanying drawings, is neither intended nor should it be
construed as being representative of the full extent and scope of
the present invention. The images in the drawings are simplified
for illustrative purposes and are not necessarily depicted to
scale. To facilitate understanding, identical reference terms are
used, where possible, to designate substantially identical elements
that are common to the figures, except that suffixes may be added,
when appropriate, to differentiate such elements.
[0120] Although the invention herein has been described with
reference to particular illustrative embodiments thereof, it is to
be understood that these embodiments are merely illustrative of the
principles and applications of the present invention. Therefore,
numerous modifications may be made to the illustrative embodiments
and other arrangements may be devised without departing from the
spirit and scope of the present invention. It has been contemplated
that features or steps of one embodiment may be incorporated in
other embodiments of the invention without further recitation.
* * * * *