U.S. patent application number 11/024338 was filed with the patent office on 2006-06-29 for golf ball retriever.
Invention is credited to Victor B. Lebovici.
Application Number | 20060138791 11/024338 |
Document ID | / |
Family ID | 36610575 |
Filed Date | 2006-06-29 |
United States Patent
Application |
20060138791 |
Kind Code |
A1 |
Lebovici; Victor B. |
June 29, 2006 |
Golf ball retriever
Abstract
A golf ball retriever includes a dome shaped or cylindrical head
having a sidewall defining an interior cavity. The head has a first
open golf ball receiving end and a second occluded end. A
deformable retaining member extends from a first to a second
location on the sidewall as a chord adjacent the first end. The
distance from the retaining member to the most distant sidewall
portion along a diameter generally perpendicular to the retaining
member is slightly less that the diameter of a golf ball so that a
golf ball that has been urged into the cavity is captured therein.
In one embodiment, the sidewall includes fingers extending toward
said first end one or more openings may be provided in the sidewall
to allow a user to insert a finger into the cavity to urge a golf
ball out of the cavity. The head may be pivotally mounted to a
telescoping shaft.
Inventors: |
Lebovici; Victor B.; (W.
Newton, MA) |
Correspondence
Address: |
WEINGARTEN, SCHURGIN, GAGNEBIN & LEBOVICI LLP
TEN POST OFFICE SQUARE
BOSTON
MA
02109
US
|
Family ID: |
36610575 |
Appl. No.: |
11/024338 |
Filed: |
December 28, 2004 |
Current U.S.
Class: |
294/19.2 |
Current CPC
Class: |
A63B 47/02 20130101 |
Class at
Publication: |
294/019.2 |
International
Class: |
A63B 47/02 20060101
A63B047/02 |
Claims
1. A golf ball retriever comprising: a head having a sidewall
defining a cavity having a cavity dimension between opposing
portions of the sidewall, said cavity sized to receive a golf ball
having a first diameter, said head having a first open golf ball
receiving end and a second occluded end; and a deformable retaining
member adjacent said golf ball receiving end, said retaining member
extending generally as a chord from a first location on said
sidewall to a second location on said sidewall, said retaining
member being located in a plane generally parallel to said first
end of said head, said retaining member being bisected by a line
coincident with said cavity dimension that is located in said plane
and perpendicular to said retaining member, said cavity dimension
having a short portion between said retaining member and an
adjacent sidewall portion and a long portion between said retaining
member and the opposing sidewall portion, said long portion having
a length slightly less than said first diameter, said deformable
retaining member being oriented and configured so as to deform in
response to pressure applied to the retaining member upon contact
with a golf ball to permit the golf ball to enter the cavity, said
retaining member generally returning to its undeformed position
after the golf ball has entered the cavity to captively retain the
golf ball within the cavity.
2. The golf ball retriever of claim 1 wherein said retaining member
is integrally formed as a unitary structure with said
sidewalls.
3. The golf ball retriever of claim 1 wherein said sidewall has
first and second openings and said retaining member extends through
said first and second openings.
4. The golf ball retriever of claim 3 wherein said retaining member
comprises a cable tie.
5. The golf ball retriever of claim 3 wherein said retaining member
has a head end and an opposing end, wherein said retaining member
is disposed through said first and second openings with said head
end and said opposing end securing said retaining member to said
sidewall.
6. The golf ball retriever of claim 1 wherein said sidewall
includes a plurality of fingers extending toward said first
end.
7. The golf ball retriever of claim 6 wherein said fingers have an
outwardly flared portion at said first end of said head.
8. The golf ball retriever of claim 1 further including at least
one mounting flange extending from said head.
9. The golf ball retriever of claim 8 further including a
telescoping shaft having a handle end and a head mounting end, said
head mounting end being mounted to said at least one mounting
flange.
10. The golf ball retriever of claim 9 wherein said head mounting
end of said shaft is pivotally mounting to said at least one
mounting flange.
11. The golf ball retriever of claim 10 wherein said head includes
two spaced and generally parallel mounting flanges and said head
mounting end is disposed between said spaced parallel mounting
flanges so as to permit pivotal movement of said head with respect
to said head mounting end.
12. The golf ball retriever of claim 1 wherein said head includes
an outwardly flared sidewall at said first end.
13. The golf ball retriever of claim 1 further including at least
one opening in said sidewall adjacent said second end sized to
permit a finger to be inserted therethrough to urge a golf ball out
of said cavity.
14. The golf ball retriever of claim 1 wherein said head is
generally dome shaped.
15. The golf ball retriever of claim 1 wherein said head comprises
a clear plastic material.
Description
CROSS REFERENCE TO RELATED APPLICATIONS
[0001] Not Applicable
STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT
[0002] Not Applicable
BACKGROUND OF THE INVENTION
[0003] The present invention relates to golf ball retrievers.
[0004] When playing golf it is not uncommon for a golf ball to be
hit into a pond, lake, stream, brush or some other location that
makes it difficult to retrieve the ball. To avoid the loss of the
ball, it is desirable to be able to retrieve the golf ball from
such a location. To this end, many types of golf ball retrievers
have been developed. Few, however, are effective and reliable. Some
golf ball retrievers that are known in the art or relatively simple
but are prone to breakage. Other types of retrievers are relatively
ineffective at capturing golf balls that come to rest in nooks or
crannies next to rocks, branches or other obstructions. Still other
golf ball retrievers known in the art have relatively complex
mechanisms that need to be manually reset after each attempt to
retrieve a golf ball. Following an unsuccessful attempt to retrieve
a golf ball, if the golf ball retriever mechanism is triggered, the
golf ball retriever must be removed from the water and the
mechanism must be manually reset before again attempting to capture
the golf ball.
[0005] For the above reasons, it would be desirable to have a golf
ball retriever that is durable, simple to use and effective at
capturing golf balls.
BRIEF SUMMARY OF THE INVENTION
[0006] In accordance with the present invention, an improved golf
ball retriever is disclosed. The retriever includes a head that is
mounted to a telescoping shaft. The head of the retriever defines a
cavity that is sized to receive a golf ball. In one embodiment, the
cavity is generally dome shaped or cylindrical and has an open end
that is sized to receive a golf ball. The head may include a
plurality of fingers that extend downward toward the open end of
the head.
[0007] The head has a first open end that is slightly larger in
diameter than a golf ball to permit a golf ball to be urged into
the cavity. The head is closed or obstructed at the opposing or
second end. A flexible retaining member may be integrally formed
with the head adjacent the first end so as to extend across cavity
near the first end. Alternatively, the flexible retaining member
may comprise a separate member that is mounted to the head. When
the first end of the head is urged over a golf ball, the golf ball
enters the cavity and deforms the retaining member. Once the
equator of the golf ball passes the retaining member, the ball
becomes trapped within the cavity. Due to the flexible nature of
the retaining member, a relatively small force is needed to urge
the ball into the cavity.
[0008] The head includes at least one opening in the sidewall of
the head adjacent the second end of the head to allow a ball that
has been trapped within the head to be pushed out of the cavity
after it has been captured.
[0009] At least one mounting flange extends upward from the second
end of the head to permit pivotal mounting of the head to a
telescoping shaft. Preferably, two spaced upstanding mounting
flanges are provided and the telescoping shaft is disposed between
the upstanding mounting flanges. A fastener extends through the
flanges and the end of the telescoping shaft to pivotally mount the
head to the telescoping shaft. Thus, the angle of the head with
respect to the telescoping shaft may be manually adjusted to obtain
a desirable angle prior to attempting to retrieve a golf ball.
[0010] An outwardly extending flange may optionally be provided at
the first end of the head to permit a golf ball to be more easily
scooped out of a silty or muddy bed in situations in which the
application of downward pressure could drive the golf ball into
soft mud and render the ball irretrievable.
[0011] Other features, aspects and advantages of the presently
disclosed ball retriever will be apparent to those of ordinary
skill in the art from the Detailed Description of the Invention
that follows.
BRIEF DESCRIPTION OF THE SEVERAL VIEWS OF THE DRAWINGS
[0012] The invention will be more fully understood by reference to
the following Detailed Description of the Invention in conjunction
with the Drawing of which:
[0013] FIG. 1a is a side view of a golf ball retriever head in
accordance with the present invention;
[0014] FIG. 1b is a front view of the golf ball retriever head of
FIG. 1a;
[0015] FIG. 1c is a bottom view of the golf ball retriever head of
FIG. 1a;
[0016] FIG. 2 is a side view of the golf ball retriever head of
FIGS. 1a-1c pivotally mounted to a telescoping shaft;
[0017] FIG. 3a is a side view of an alternative embodiment of the
golf ball retriever head of FIG. 1 having a plurality of
fingers;
[0018] FIG. 3b is a front view of the golf ball retriever head of
FIG. 3a;
[0019] FIG. 3c is a bottom view of the golf ball retriever head of
FIG. 3a;
[0020] FIG. 4 is a side view of the golf ball retriever head of
FIG. 3a pivotally mounted to a telescoping shaft;
[0021] FIG. 5 is an alternative embodiment of the head of FIGS.
1a-1c having a flared edge at the first end of the head;
[0022] FIG. 6 is an alternative embodiment of the head of FIGS.
3a-3c in which the fingers have flared ends; and
[0023] FIG. 7 is an exemplary retaining member for use with the
presently disclosed golf ball retriever head.
DETAILED DESCRIPTION OF THE INVENTION
[0024] In accordance with the present invention an improved head
for a golf ball retriever and an improved golf ball retriever is
disclosed.
[0025] Referring to FIGS. 1a-3c, a generally dome shaped head 100
has a sidewall 102 defining the cavity 104. The head 100 has a
first open end 106 and an opposing or second end 108 that is
blocked or occluded. In the illustrated in FIGS. 1a-1c, the second
end 108 is blocked by the upper portion of dome shaped head 100.
The inside diameter (d1) of the cavity 104 (FIG. 1c) is slightly
greater than the diameter (d2) of a golf ball 105. At least one
mounting flange 110 and preferably two generally parallel mounting
flanges 110 extend upward from the second end 108 of the head 100.
A flexible retaining member 112 is either integrally formed with
the head 100 or, alternatively, mounted to the sidewall 102
adjacent the first end 106 of the head 100. More specifically, the
retaining member 112 extends from a first location on the sidewall
102 to a second location on the sidewall 102 generally as a chord
noting that some curvature of the retaining member between the
first and second locations at the sidewall may be present. The
retaining member 112 is disposed in a retaining member plane that
is parallel to a plane formed by the lower edge of the head 100 at
the first end 106. This diameter, within the retaining member
plane, for purposes of reference below, is perpendicular to the
retaining member and generally bisects the retaining member 112.
This specified diameter includes a short portion between the
retaining member 112 and the adjacent sidewall 102 and a long
portion between the retaining member 112 and the distal sidewall
102. The long portion has a length d3 that is slightly less than
the diameter of a golf ball. Thus, once the equator of the golf
ball 105 is urged into the cavity 104 and past the retaining member
112, the golf ball 105 is captured within the cavity 104.
[0026] In one embodiment, openings 114 are provided in the sidewall
102 of the head 100 near the first end 106 and a flexible retaining
member 112 is captively secured through the openings 114. In
another embodiment, a flexible retaining member 112 is provided as
a cable tie (not shown) which may be passed through the openings
114 and secured in a conventional manner. Openings 116 are provided
in the sidewalls 102 near the second end 108 to allow a golf ball
105 that has been captured within the cavity 104 to be pushed out
of the cavity 104.
[0027] The mounting flanges 110 have openings 118 sized to receive
a fastener 120 (FIG. 2). Referring to FIG. 2, a telescoping shaft
130 has a handle 132 at one end and an opening (not shown) in the
shaft 130 at the opposing end. The end of the shaft 130 is
positioned between the mounting flanges 110 with the opening in the
end of the shaft 130 coaxially aligned with the openings 118 in the
mounting flanges 110. The fastener 120, such as a bolt and screw or
a rivet, is passed through the openings 118 in the mounting flanges
110 and the opening in the end of the telescoping shaft 130 and the
head 100 is pivotally secured to the shaft 130 via the fastener
120. A lock washer or any other means of known in the art for
maintaining tension between the mounting flanges 110 and the end of
the shaft 130 may be employed to firmly maintain the position of
the head 100 with respect to the shaft 130 while allowing the head
100 to be pivoted to a desirable angle when retrieving a golf
ball.
[0028] Preferably, the head 100 is molded as a unitary structure
out of a plastic, hard rubber material or any other suitable
material.
[0029] Another embodiment of a golf ball retriever head 200 in
accordance with the present invention is depicted in FIGS. 3a-3c.
The elements of the golf ball retriever head 200 are the same as
described above with respect to the golf ball retriever head 100
depicted in FIGS. 1a-1c noting that the sidewalls 202 include
fingers 250 at the first end 206 of the head 200. By providing
fingers 250 at the first end 206 of the head 200, the head 200 is
better suited for retrieving golf balls that may have come to rest
in an irregular nook or cranny. As illustrated in FIGS. 3a-3c the
retaining member 112 extends between adjacent fingers 250. The
retaining member 112 may be fabricated or otherwise provided as
discussed above with respect to FIGS. 1a-1c.
[0030] In the embodiment of the head 500 illustrated in FIG. 5, the
head 100 of FIG. 1 is provided with a flared portion 550 which
allows the head 500 to be used to more easily scoop a golf ball out
of a silty or soft bed. Similarly, as illustrated in FIG. 6, the
head 600 includes fingers 650 generally as illustrated in FIGS.
3a-3c however the fingers 650 include a flared portion 652 to allow
the head 600 to scoop up golf balls without capturing the golf ball
within the cavity of the head 600.
[0031] One embodiment of a retaining member 700 for use with the
presently disclosed head is depicted in FIG. 7. The retaining
member 700 is fabricated as a molded plastic or rubber component or
is molded of any other suitable material. The member 700 includes a
shaft portion 702, a first head portion 704 and a second head
portion 706. The second head portion 706 is sized and configured so
as to permit the second head to be urged through the openings 114
(FIG. 1c) or the openings in the fingers 250 (FIG. 3a), as
applicable. Once the second head portion 706 is passed through the
second opening, the retaining member is securely mounted to the
head. Since the diameters of the retaining member head portions
704, 706 are greater than the diameter of the openings in the
sidewall 102 or fingers 250, as applicable, the retaining member
cannot readily be dislodged. To facilitate the insertion of the the
second head portion 706 through the openings in the sidewall 102 or
fingers 250, a recess may optionally be provided in the second head
portion 706 so that the second head portion 706 may be more easily
deformed when urging of the second head through the respective
opening. The second head portion 706 may also have a diameter only
slightly larger than the respective opening through which it is
inserted so that a combination of the deformation of the head 706
and the deformation of the side surfaces defining the respective
openings permit the second head portion 706 to be urged
therethrough.
[0032] While the illustrated embodiment depicts a single chord-like
retaining member which is integrally formed with the head or
provided as a separate member attachable to the head, two
chord-like retaining members may be employed. For example,
retaining members may be provided in parallel relation on opposite
sides of the head with the location of the chords within the head
specified such that the distance between the opposed retaining
members is slightly less than the diameter of a golf ball.
[0033] Additionally, to allow the golf ball to be more easily seen
while using the presently disclosed retriever, the head may be
fabricated of a clear plastic material.
[0034] Furthermore, while the mounting flange(s) are depicted are
extending from the second end of the head, in an alternative
embodiment, the mounting flange(s) may extend outward from the head
sidewall.
[0035] It will be appreciated by those of ordinary skill in the art
that modifications to and variations of the above described golf
ball retriever head and golf ball retriever may be made without
departing from the inventive concepts disclosed herein. Accordingly
the invention should not be viewed as limited except by the scope
and spirit of the appended claims.
* * * * *