U.S. patent application number 11/946126 was filed with the patent office on 2008-06-19 for rain gutter accessory.
Invention is credited to Matthew J. Lawler.
Application Number | 20080141595 11/946126 |
Document ID | / |
Family ID | 39525455 |
Filed Date | 2008-06-19 |
United States Patent
Application |
20080141595 |
Kind Code |
A1 |
Lawler; Matthew J. |
June 19, 2008 |
RAIN GUTTER ACCESSORY
Abstract
An accessory for a rain gutter which directs over-flowing rain
water away from the front face of a gutter is described. The
accessory extends along the front wall of the gutter and also
serves to cover any unsightly stains or discolorations along the
upper edge of the gutter. The rain gutter accessory can be easily
and quickly attached to new or existing rain gutters, by merely
snapping the accessory into place. Also described are combinations
of the rain gutter accessory and a rain gutter, and one-piece units
of the accessory and gutter.
Inventors: |
Lawler; Matthew J.;
(Strongsville, OH) |
Correspondence
Address: |
RANKIN, HILL & CLARK LLP
38210 Glenn Avenue
WILLOUGHBY
OH
44094-7808
US
|
Family ID: |
39525455 |
Appl. No.: |
11/946126 |
Filed: |
November 28, 2007 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
|
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60874521 |
Dec 13, 2006 |
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Current U.S.
Class: |
52/15 |
Current CPC
Class: |
E04D 13/064
20130101 |
Class at
Publication: |
52/15 |
International
Class: |
E04D 13/064 20060101
E04D013/064 |
Claims
1. A rain gutter accessory adapted for attachment to a rain gutter
having a plurality of walls that define an upwardly directed open
face, the plurality of walls including a generally vertical inner
wall for contacting a building to which the rain gutter is
attached, an outer wall spaced from the inner wall, and a bottom
wall extending between the inner wall and the outer wall, the outer
wall defining a distal edge region that includes a generally
vertical nailer portion extending upward from the outer wall, an
inwardly directed return flange, and a top wall extending between
and connecting the nailer portion and the return flange, the rain
gutter accessory comprising: a hinge portion defining a channel
sized and configured to receive the return flange of the rain
gutter upon attachment of the rain gutter accessory to the rain
gutter; a top portion extending from the hinge portion, the top
portion defining an interior face directed toward the top wall of
the rain gutter upon attachment of the accessory to the gutter; and
a drip guide extending transversely from the top portion, wherein
upon attachment of the accessory to the gutter, the top portion
extends alongside and covers the nailer portion of the gutter;
wherein, upon attachment of the accessory to the gutter, the
accessory at least partially overlays the distal edge region of the
rain gutter, is entirely supported on the outer wall of the gutter,
and does not extend across the open face of the gutter.
2. The rain gutter accessory of claim 1 wherein the top portion
extends upwardly.
3. The rain gutter accessory of claim 1 wherein upon attachment of
the accessory to the gutter, the drip guide of the accessory
extends at least partially alongside and covers at least a portion
of the outer wall of the rain gutter below the nailer portion.
4. The rain gutter accessory of claim 1 wherein upon attachment of
the accessory to the gutter, the drip guide is oriented
vertically.
5. The rain gutter accessory of claim 1 wherein the drip guide
defines an upper region and a lower distal region, the lower distal
region oriented at an angle of from about 30 degrees to about 60
degrees with respect to the upper region of the drip guide.
6. The rain gutter accessory of claim 1 wherein the drip guide
defines an inner face directed toward the hinge portion, and an
oppositely directed outer face, wherein the outer face of the drip
guide defines one or more decorative designs.
7. The rain gutter accessory of claim 1 wherein the drip guide
defines a decorative distal bottom edge.
8. The rain gutter accessory of claim 1 wherein the hinge portion
exhibits a cross-sectional configuration selected from the group
consisting of (i) a rectangular cross section and (ii) an arcuate
cross section.
9. The rain gutter accessory of claim 1 wherein the hinge portion
defines at least one recessed region.
10. The rain gutter accessory of claim 1 wherein the rain gutter
accessory further comprises: a retaining member extending from the
hinge portion and oriented parallel to the top portion of the rain
gutter accessory and spaced therefrom.
11. The rain gutter accessory of claim 10, wherein the retaining
member defines a securing portion along a distal edge of the
retaining member.
12. The rain gutter accessory of claim 1, wherein the rain gutter
accessory is formed from metal.
13. The rain gutter accessory of claim 1, wherein the rain gutter
accessory is formed from at least one polymeric material.
14. A rain gutter accessory comprising: a thin, planar decorative
drip guide; a top planar portion transversely oriented with respect
to the drip guide, and extending therefrom; a hinge portion
defining a channel directed toward the drip guide; and a planar
retaining member spaced from and oriented parallel to the top
portion, the hinge portion extending between the top portion and
the retaining member, wherein the retaining member defines a distal
edge member that extends toward the top portion; wherein the rain
gutter accessory can be attached to a rain gutter by urging an
upper edge region of an outer wall of the rain gutter into the
channel defined by the hinge portion of the rain gutter
accessory.
15. The rain gutter accessory of claim 14 wherein the drip guide
defines an inner face directed toward the hinge portion, and an
oppositely directed outer face, wherein the outer face of the drip
guide defines one or more decorative designs.
16. The rain gutter accessory of claim 14 wherein the drip guide
defines a decorative distal bottom edge.
17. The rain gutter accessory of claim 14 wherein the hinge portion
exhibits a cross-sectional configuration selected from the group
consisting of (i) a rectangular cross section and (ii) an arcuate
cross section.
18. The rain gutter accessory of claim 14, wherein the rain gutter
accessory is formed from metal.
19. The rain gutter accessory of claim 14, wherein the rain gutter
accessory is formed from at least one polymeric material.
20. A rain gutter and accessory system comprising: a rain gutter
including an inner wall, an outer wall spaced from the inner wall,
and a bottom wall extending between the inner wall and the outer
wall, to thereby define an upwardly directed open face for
receiving rain, the outer wall including a nailer portion extending
from an upper region of the outer wall, a top wall transversely
extending from the nailer portion, and a return flange defined
along an inwardly directed edge Of the top wall; and an accessory
adapted for attachment to the rain gutter, the accessory including
a drip guide, a hinge portion defining a U-shaped channel spaced
from and directed toward the drip guide, and a planar top portion
extending between the drip guide and the hinge portion, the
accessory attaching to the outer wall of the rain gutter by
placement of the return flange within the U-shaped channel, the top
portion overlaying the top wall, and the drip guide positioned
alongside the nailer portion.
21. The system of claim 20, wherein the accessory further
comprises: a retaining member extending from the hinge portion and
oriented parallel to the top portion of the rain gutter accessory
and spaced therefrom.
22. The system of claim 21, wherein the retaining member defines a
securing portion along a distal edge of the retaining member.
23. The system of claim 20, wherein the accessory is formed from at
least one of (i) a metal and (ii) a polymeric material.
24. A one-piece rain gutter and rain gutter accessory comprising: a
rain gutter portion including an inner wall, an outer fascia wall,
and a bottom wall extending between the inner wall and the outer
fascia wall, the outer fascia wall defining an upper region having
a top wall and a return flange, the top wall extending between the
upper region of the outer fascia wall and the return flange; and a
rain gutter accessory portion including a drip guide, a hinge
portion, and a top portion extending between the drip guide and the
hinge portion; wherein the rain gutter portion and the rain gutter
accessory portion are integrally joined to one another, such that
the drip guide of the rain gutter accessory portion is disposed
alongside at least a portion of the outer fascia wall of the rain
gutter portion, and the top portion of the rain gutter accessory
portion overlies the top wall of the upper region of the rain
gutter portion.
Description
CROSS REFERENCES TO RELATED APPLICATIONS
[0001] This application claims priority upon U.S. provisional
application Ser. No. 60/874,521, filed on Dec. 11, 2006.
BACKGROUND OF THE INVENTION
[0002] The presently disclosed embodiments are directed to the
field of rain gutters or other water collecting troughs typically
provided along the rooflines of buildings.
[0003] The typical rain gutter on a residential building consists
of a U-shaped, roll-formed length of aluminum cut to match the
length of the eave. Rain gutters, either for residential or
commercial buildings, can also be fabricated using polymeric
materials such as polyvinyl chloride or other metals such as
copper. A continuous gutter is usually installed with
longitudinally spaced anchor nails. The nails pierce through the
walls of the gutter and extend through spacer tubes into the
vertical fascia board and the ends of the supporting rafters of the
building. This typical rain gutter is designed to collect rain
water or melting snow from the building roof and transport it to
downspouts located at low points along the length of the rain
gutter, which then carry the rain water to or below ground
level.
[0004] The outer face or facade of most rain gutters is finished or
painted to provide a decorative or colored appearance. However,
after a period of time the outer face of most rain gutters often
becomes stained from dirty water or other contaminants flowing over
the outer wall of the rain gutter. Over-flowing gutters can occur
as a result of a variety of situations such as for example, heavy
downpours during storms, gutters that are clogged or otherwise
blocked, and uneven water flows from roof regions. As a result of
over-flowing gutters, the region of the gutter front face at which
the over flow occurs, often becomes stained, discolored, or
otherwise blemished.
[0005] As will be appreciated, it is undesirable for the outer
faces of rain gutters to deteriorate from their initial, newly
finished and attractive appearance. Rain gutters, besides serving
an important function of water diversion and transport, also
provide an aesthetic function as they are visible along the
rooflines of the building or home on which they are installed.
Deteriorating gutters can become a significant eyesore,
particularly for expensive or relatively new homes.
[0006] Various attachments for rain gutters are known. For example,
U.S. Pat. Nos. 6,652,112 and 7,066,618 describe various light
strips that attach to rain gutters. These patents describe
assemblies for attaching light strings, such as decorative holiday
lighting, to rain gutters or building overhangs. Although
satisfactory, these light strings and their attachments do not
address the problem of diminishing aesthetics of the rain gutter,
and particularly deterioration as a result of staining or
discoloration.
[0007] Another type of rain gutter attachment is a generally
horizontal cover placed on the gutter which serves to keep debris
such as leaves and twigs from entering the rain gutter. Typically,
these covers include screened regions which serve to allow water to
pass into the rain gutter, while preventing debris from doing so.
At least one of these debris covers includes a monolithic outer
drip edge for the gutter, as described in U.S. Pat. No. 5,375,379.
The '379 patent describes this cover, shown in FIGS. 1-3 as item
45, as including an outer portion 52 integrally formed with the
rain gutter cover 45. The monolithic outer portion 52 extends
outward slightly beyond the outer edge of the rain gutter before it
curves downwardly, which according to the '379 patent, serves to
deflect leaves, sticks and other debris for dropping from the outer
edge portion 52. Although satisfactory for deflecting such debris,
the outer edge portion 52 of the rain gutter cover 45 does not
serve to effectively cover the front face of the rain gutter,
thereby leaving that front face exposed.
[0008] In addition, the projecting outer portion 52 of the rain
gutter cover 45 described in the '379 patent would likely interfere
when periodic maintenance requires roof access by way of an
extension ladder or similar means. Typically, during these
operations, an extension ladder is leaned up against the rain
gutter. For the cover described in the '379 patent, the outer
portion 52 would interfere with the rain gutter's support of a
ladder. The outwardly projecting outer portion 52 would likely
deform or worse, possibly fracture under the force from a ladder
placed alongside. After ladder removal, the outer portion 52 might
return to its original, non-deflected shape. However, in the event
that the outer portion 52 did not return to its original shape, it
would no longer extend along a straight line along the eave and/or
the rain gutter and thus would appear as unsightly. And, if the
outer portion 52 cracked or broke, such as might be likely in cold
temperatures, the homeowner would then be faced with having to
replace the assembly.
[0009] In addition, it is believed that although such covers as
those described in the '379 patent would likely prevent clogging of
the rain gutter, it is also possible that such covers would
actually promote staining of the gutter front face. Covers
extending over the open interior of a rain gutter, can retain
leaves and other matter, which in turn can promote staining of the
gutter front face as water drips downward from the collecting
layers of leaves and other organic matter on the gutter covers.
[0010] Moreover, it is not always necessary or desired to install
covers such as cover 45 shown in the '379 patent, onto rain
gutters. For example, for homes that are not near trees or other
overhead greenery, such covers are generally not needed. Thus, the
rain gutter cover system of the '379 patent is simply not needed,
nor appropriate.
[0011] Artisans have also devised assemblies that are fitted over
existing rain gutters to completely cover the outer surface of the
gutter, presumably to provide a simple means for hiding unsightly
gutters; and in certain versions, to also provide a screen that
extends over the upwardly directed, open face of the gutter. Such
an assembly is described in U.S. Pat. No. 6,314,685. The '685
patent describes a device that has the same or nearly the same
cross-sectional shape as the gutter of interest. The device is then
attached by simply snapping the assembly into place, over the
existing gutter. The '685 patent also describes various versions of
the assembly that can hang from rails that are attached to the
gutters. Although offering an alternative to stained or unsightly
gutters, the assembly of the '685 patent is either as large as the
gutter itself, or requires a relatively large number of components
and thus involves a labor intensive and time-consuming
installation. In addition, for the versions of the device that
include the screen cover, the previously noted tendency for
staining from organic matter collecting on the screen would likely
occur.
[0012] Furthermore, after a period of time, the front faces of
gutters that are stained or discolored can corrode or otherwise
become prone to pitting and oxidation. Such pitting and oxidation
makes it practically impossible to paint the gutter in order to
improve its appearance. This further detracts from the overall
appearance and serviceability of a gutter system. Further
deterioration of a gutter system often requires that the entire
gutter system or at least portions thereof, be replaced.
[0013] Accordingly, a need exists in the art for a relatively
simple and expedient manner by which stained or otherwise
unattractive rain gutter faces can be covered, without the
attendant problems of excessive cost, tedious and labor intensive
installation, and/or the potential for stain-causing organic matter
to collect along the upper region of the gutter. In addition, a
need exists for a gutter accessory that would not interfere with
placement of a ladder alongside the accessory and gutter and/or
that was not prone to deformation or cracking.
SUMMARY OF THE INVENTION
[0014] The difficulties and drawbacks associated with previous-type
systems are overcome in the present method and apparatus for a rain
gutter accessory, and a system comprising a rain gutter and a
corresponding accessory.
[0015] In a first aspect, the present invention provides a rain
gutter accessory adapted for attachment to a rain gutter having a
plurality of walls that define an upwardly directed open face. The
plurality of walls include a generally vertical inner wall for
contacting a building to which the rain gutter is attached, an
outer wall spaced from the inner wall, and a bottom wall extending
between the inner wall and the outer wall. The outer wall defines a
distal edge region that includes a generally vertical nailer
portion extending upward from the outer wall, an inwardly directed
return flange, and a top wall extending between and connecting the
nailer portion and the return flange. The rain gutter accessory
comprises a hinge portion defining a channel sized and configured
to receive the return flange of the rain gutter upon attachment of
the rain gutter accessory to the rain gutter. The rain gutter
accessory also comprises a top portion extending from the hinge
portion, the top portion defining an interior face directed toward
the top wall of the rain gutter upon attachment of the accessory to
the gutter. The rain gutter accessory further comprises a drip
guide extending transversely from the top portion. Upon attachment
of the accessory to the gutter, the top portion extends alongside
and covers the nailer portion of the gutter so that the accessory
(i) at least partially overlays the distal edge region of the rain
gutter, (ii) is entirely supported on the outer wall of the gutter,
and (iii) does not extend across the open face of the gutter.
[0016] In another aspect, the present invention provides a rain
gutter accessory comprising a thin, planar decorative drip guide; a
top planar portion transversely oriented with respect to the drip
guide, and extending therefrom; a hinge portion defining a channel
directed toward the drip guide; and a planar retaining member
spaced from and oriented parallel to the top portion. The hinge
portion extends between the top portion and the retaining member.
And, the retaining member defines a distal edge member that extends
toward the top portion. The rain gutter accessory can be attached
to a rain gutter by urging an upper edge region of an outer wall of
the rain gutter into the channel defined by the hinge portion of
the rain gutter accessory.
[0017] In yet another aspect, the present invention provides a rain
gutter and accessory system comprising a rain gutter and a rain
gutter accessory. The rain gutter includes an inner wall, an outer
wall spaced from the inner wall, and a bottom wall extending
between the inner wall and the outer wall, to thereby define an
upwardly directed open face for receiving rain. The outer wall
includes a nailer portion extending from an upper region of the
outer wall, a top wall transversely extending from the nailer
portion, and a return flange defined along an inwardly directed
edge of the top wall. The accessory is adapted for attachment to
the rain gutter and includes a drip guide, a hinge portion defining
a U-shaped channel spaced from and directed toward the drip guide,
and a planar top portion extending between the drip guide and the
hinge portion. The accessory attaches to the outer wall of the rain
gutter by (i) placement of the return flange within the U-shaped
channel, (ii) the top portion overlaying the top wall, and (iii)
the drip guide positioned alongside the nailer portion.
[0018] In yet a further aspect, the present invention provides a
one-piece rain gutter and rain gutter accessory comprising a rain
gutter portion including an inner wall, an outer fascia wall, and a
bottom wall extending between the inner wall and the outer fascia
wall. The outer fascia wall defines an upper region having a top
wall and a return flange. The top wall extends between the upper
region of the outer fascia wall and the return flange. The
one-piece rain gutter and rain gutter accessory also comprises a
rain gutter accessory portion including a drip guide, a hinge
portion, and a top portion extending between the drip guide and the
hinge portion. The rain gutter portion and the rain gutter
accessory portion are integrally joined to one another, such that
the drip guide of the rain gutter accessory portion is disposed
alongside at least a portion of the outer fascia wall of the rain
gutter portion, and the top portion of the rain gutter accessory
portion overlies the top wall of the upper region of the rain
gutter portion.
[0019] As will be realized, the invention is capable of other and
different embodiments and its several details are capable of
modifications in various respects, all without departing from the
invention. Accordingly, the drawings and description are to be
regarded as illustrative and not restrictive.
BRIEF DESCRIPTION OF THE DRAWINGS
[0020] FIG. 1 is a vertical cross section through a preferred
embodiment rain gutter accessory in accordance with the present
invention showing its attachment to a typical rain gutter secured
along the eave of a building.
[0021] FIG. 2 is a detailed cross-sectional view of the preferred
embodiment rain gutter accessory attached to the rain gutter of
FIG. 1.
[0022] FIG. 3 is a detailed partial cross-sectional view of the
rain gutter shown in FIG. 1.
[0023] FIG. 4 is a detailed cross-sectional view showing additional
features of the preferred embodiment rain gutter accessory.
[0024] FIG. 5 is a cross-sectional view of another preferred
embodiment rain gutter accessory in accordance with the present
invention.
[0025] FIG. 6 is a partial cross-sectional view of a portion of
another preferred embodiment rain gutter accessory in accordance
with the present invention.
[0026] FIG. 7 is a partial cross-sectional view of a portion of
another preferred embodiment rain gutter accessory in accordance
with the present invention.
[0027] FIG. 8 is a perspective view of another preferred embodiment
rain gutter accessory in accordance with the present invention.
[0028] FIG. 9 is a perspective view of another preferred embodiment
rain gutter accessory in accordance with the present invention.
[0029] FIG. 10 is a perspective view of another preferred
embodiment rain gutter accessory in accordance with the present
invention.
[0030] FIG. 11 is a cross-sectional view of another preferred
embodiment rain gutter accessory in accordance with the present
invention.
[0031] FIG. 12 is a cross-sectional view of another preferred
embodiment rain gutter accessory in accordance with the present
invention.
[0032] FIG. 13 is a cross-sectional view of another preferred
embodiment rain gutter accessory in accordance with the present
invention.
[0033] FIG. 14 is a perspective view of another preferred
embodiment rain gutter accessory in accordance with the present
invention.
[0034] FIG. 15 is a cross-sectional view of another preferred
embodiment rain gutter accessory in accordance with the present
invention.
[0035] FIG. 16 is a cross-sectional view of a preferred embodiment
combined rain gutter and rain gutter accessory in accordance with
the present invention.
[0036] FIG. 17 is a cross-sectional view of another preferred
embodiment combined rain gutter and rain gutter accessory in
accordance with the present invention.
[0037] FIG. 18 is a cross-sectional view of a typical rain gutter
with which the preferred embodiment rain gutter accessory can be
used in accordance with the present invention.
[0038] FIG. 19 is a cross-sectional view of another typical rain
gutter with which the preferred embodiment rain gutter accessory
can be used in accordance with the present invention.
DETAILED DESCRIPTION OF THE EMBODIMENTS
[0039] The present invention provides an easily attachable,
inexpensive and aesthetically attractive device to improve and/or
maintain the appearance of a rain gutter. The device also prevents
or at least significantly reduces the tendency for staining along
the front face of the gutter as a result of the gutter over
flowing. The present invention device can be quickly and easily
installed along an outer wall of the gutter. Specifically, the
present invention provides a rain gutter accessory that effectively
guides water overflow and debris over the outer edge of the rain
gutter and directs the diverted liquid and solid matter vertically
downward thus bypassing the outside face of the rain gutter. The
inventive rain gutter accessory is particularly useful should the
rain gutter fill with water as a result of, for example, a clog or
a heavy rain downpour.
[0040] FIG. 1 illustrates a vertical cross section through a
typical, continuous, rain gutter 10. As shown in FIG. 1, the rain
gutter 10 defines an upwardly directed open face for receiving and
collecting rain water. The rain gutter 10 includes a generally
vertical inner wall 11, a horizontal bottom wall 12, an outer
fascia wall 13 spaced from the inner wall 11, a generally vertical
outer wall nailer portion 14 which includes an inwardly directed
return flange 16, and a top wall 6 extending between and connecting
the nailer portion 14 and the return flange 16. The fascia 13 and
the nailer portion 14 are contiguous and together, form the outer
wall of the rain gutter 10. The bottom portion 12 extends between
the inner wall 11 and the fascia 13. A plurality of rain gutter
anchor nails 15 extend through the outer wall 14 and the inner wall
11 of the rain gutter and affix the gutter 10 to an eave 20, and
specifically, a fascia board 21 and a roof rafter 22. The eave 20
comprises the fascia board 21 fastened to the roof rafter 22, a
soffit board 23 also fastened to the roof rafter 22. The eave 20
generally also comprises a plurality of roofing/shingles 24
fastened to roof sheeting 25 which in turn is secured to the roof
rafter 22. Typically a roof drip edge 30 is attached under the
roofing/shingles 24 to direct rainwater or melting snow directly
into the rain gutter 10 to protect the eave 20.
[0041] Referring further to FIG. 1, a preferred embodiment rain
gutter accessory 40 in accordance with the present invention is
shown, comprising an inwardly directed hinge portion 41, an
upwardly directed top planar portion 42, and a downwardly extending
thin, planar drip guide 43. The drip guide 43 preferably extends
downward from the top portion 42, and most preferably is oriented
such that the drip guide is vertical. The total height L' of the
drip guide 43 can be defined relative to the total face height L of
the corresponding gutter 10, as follows. L' is preferably from
about 10% to about 90%, more preferably from about 30% to about
60%, and most preferably about 40% of the total face height L of
the gutter 10. However, it will be appreciated that the present
invention includes rain gutter accessories having drip guides with
lengths, relative to the face height of their corresponding gutter,
that are less than 10% or more than 90%. For example, it is
contemplated to provide a rain gutter accessory having a drip guide
with a length L' that exceeded the total face height L of the
gutter, so that L' was about 150% of L.
[0042] FIG. 2 illustrates in greater detail, a cross-sectional view
of the preferred embodiment rain gutter accessory 40 showing the
hinge portion 41, the top portion 42, and the drip guide 43. The
hinge portion 41 preferably defines a U-shaped channel sized and
configured to receive the return flange 16 of the rain gutter 10
upon attachment of the accessory 40 to the rain gutter 10. The
channel opening is generally directed towards the drip guide 43.
The top portion 42 extends between the hinge portion 41 and the
drip guide 43. The drip guide 43 preferably extends transversely
from the top portion 42. FIG. 2 illustrates a feature of the
present invention rain gutter accessory. Preferably, the drip guide
43 extends closely alongside the front face of the nailer portion
14 of the gutter 10. By closely extending alongside the nailer
portion 14, the drip guide 43 does not interfere with a ladder or
other object that may be leaned against the drip guide 43. As
described in greater detail herein, upon attachment of the rain
gutter accessory 40, a relatively small gap or spacing is provided
between the inner face of the drip guide 43 and the outwardly
directed face of the nailer portion 14. Preferably, upon attachment
the rain gutter accessory 40, the drip guide 43 partially extends
beyond the nailer portion 14 and partially covers an upper edge
portion of the fascia wall 13 of the rain gutter 10.
[0043] FIG. 3 is a partial cross-sectional view of the rain gutter
shown in FIG. 1. Generally, the typical rain gutter 10 includes the
previously described outer fascia wall 13, the generally vertical
outer wall nailer portion 14, the top wall 6, and the return flange
16. The top wall 6 extends between the nailer portion 14 and the
return flange 16. Each of these walls or portions defines inner and
outer faces. Thus, the fascia wall 13 defines outer and inner faces
13a and 13b, respectively. The nailer portion 14 defines outer and
inner faces 14a and 14b, respectively. And the top wall 6 defines
outer and inner faces 6a and 6b, respectively. The flange 16
includes a lip 7 that extends under a portion of the top wall 6 and
is connected to the top wall by a flexible portion 8. It will be
appreciated that this rain gutter configuration is merely exemplary
in nature, and that the present invention rain gutter accessory can
be used with other rain gutters having different cross-sectional
configurations.
[0044] Typically, rain gutters as depicted herein have particular
dimensions as follows. Referring further to FIG. 3, as previously
noted, such gutters can be attached to a building eave by use of a
plurality of rain gutter anchor nails 15. These nails typically
have head portions 15a that extend outwardly from the front face
14a of the nailer portion 14 of the gutter 10. The distance by
which the head portion 15a extends from the front face 14a is
herein designated as A. The total distance from the outermost
portion of the head portion 15a to the face of the flexible portion
8 is herein designated as B. And, the total distance between the
upwardly facing outer face 6a of the top wall 6 and the downwardly
directed face of the lip 7 is herein designated as C. These
shorthand designations for various dimensions of the typical rain
gutter 10 are convenient in the following description of various
aspects of the preferred embodiment rain gutter accessories.
[0045] FIG. 4 is a detailed cross-sectional view of the preferred
embodiment rain gutter accessory 40, showing additional features in
accordance with the present invention. The gutter accessory 40
includes the previously described hinge portion 41, the top portion
42, and the drip guide 43. Each of these members includes outer and
inner faces. For example, the drip guide 43 defines an outer face
43a and an inner face 43b, respectively. The top portion 42 defines
an upwardly directed outer face 42a, and an oppositely directed
inner face 42b. The hinge portion defines an outer face 41a and an
oppositely directed inner face 41b. The hinge portion 41 attaches a
planar retaining member 44 to the top portion 42. The retaining
member 44 generally extends parallel to the top portion 42 and is
spaced from the top portion 42 by the hinge portion 41. The
retaining member 44 defines an upwardly directed inner face 44b and
an oppositely directed outer face 44a. Preferably defined at the
distal end of the retaining member 44 is a securing portion 44c.
Preferably, the securing portion 44c extends toward the inner face
42b of the top portion 42, so as to define a partially enclosed
receiving interior defined by the faces 42b, 41b, and 44b. The
hinge portion 41 is depicted as having a generally rectangular
cross section in which the faces 42b and 41b; and 44b and 41b,
extend transversely to one another.
[0046] The preferred embodiment rain gutter accessory 40 exhibits
certain dimensional characteristics, particularly with regard to
its relationship with the typical rain gutter 10. The gutter
accessory 40 has a total inner width distance, from the inner face
43b of the drip guide 43 to the inner face 41b of the hinge portion
41 that is designated herein as E. The total inner height distance,
referred to herein as F, is taken from the inner face 42b of the
top portion 42 to the inner face 44b of the retaining member 44.
Also, the angle of the drip guide 43 with respect to the top
portion 42 is designated herein as D.
[0047] Referring further to FIGS. 3 and 4, upon attaching the
preferred embodiment rain gutter accessory 40 to a typical rain
gutter 10, the dimensions of the gutter accessory are such that the
total inner width distance E is greater than distance B of the
gutter 10. And, the total inner height distance F is greater than
distance C of the gutter. The angle D is preferably about 90
degrees, however, D may range from about 80 degrees to about 95
degrees. The angle D is preferably selected such that upon
attachment of the gutter accessory 40 to the rain gutter 10, the
outermost portion of the anchor nail head 15a contacts, or nearly
so, the inner face 43b of the drip guide 43. This configuration
provides a supportive relationship between the accessory 10 and the
gutter 40. Moreover, upon attachment of the rain gutter accessory
40 to the rain gutter 10, the drip guide 43 of the accessory 40
preferably extends at least partially alongside and covers at least
a portion of the outer wall, and specifically, the fascia 13, of
the rain gutter 10. And, preferably upon attachment, the drip guide
43 is oriented vertically.
[0048] FIG. 5 illustrates another preferred embodiment rain gutter
accessory 140 in accordance with the present invention. The gutter
accessory 140 comprises a drip guide 143, a top portion 142, a
hinge portion 141, and a retention member 144 spaced from the top
portion by the hinge portion 141. The drip guide 143 defines an
outer face 143a, and an oppositely directed inner face 143b. The
top portion defines an outer face 142a and an oppositely directed
inner face 142b. The hinge portion 141 defines an outer face 141a
and an inner face 141b. The retention member 144 defines an inner
face 144b and an oppositely directed outer face 144a. Defined at
the distal end of the retention member 144 is a securing portion
144c. The preferred embodiment 140 differs from the previously
described preferred embodiment 40 in the configuration of the hinge
portion 141 and the shape of the securing portion 144c. The hinge
portion 141 preferably has an arcuate cross-sectional shape in
contrast to the rectangular cross-sectional shape of the hinge
portion 41 of the preferred embodiment gutter accessory 40. It may,
in certain applications be preferred to form the hinge portion to
have an arcuate shape as depicted in FIG. 5. In addition, it is
believed that an arcuate configuration may provide a more uniform
distribution of stresses within the hinge portion upon flexing that
portion such as when installing the gutter accessory onto a rain
gutter. The securing portion 144c features a stepped engagement
face 144d, which may in certain applications also be preferred. A
stepped engagement face such as face 144d can provide greater
retention between the gutter accessory 140 and a rain gutter to
which the accessory is attached.
[0049] The present invention includes a wide array of other
configurations for the gutter accessories. For example, FIGS. 6 and
7 illustrate additional versions of the gutter accessory included
in the present invention. In FIG. 6, a partial cross-sectional view
of a gutter accessory 240 is depicted in which a retention member
244 features a merely slightly upwardly extending securing portion
244c. The securing portion 244c defines inner and outer faces 244b
and 244d, respectively. This embodiment 240 may be preferred when
the flexural characteristics of the material used to form the
accessory 240 are such that the material is resistant to flexing or
deformation. FIG. 7 depicts another preferred embodiment 340
showing another contemplated configuration for the securing portion
344. In this embodiment, the securing portion 344 defines a bulbous
end portion 344c between the inner and outer faces 344b and 344d,
respectively. This configuration may be preferred when the gutter
accessory 340 is formed from a polymeric material, and such end
portion 344c can be readily formed.
[0050] FIG. 11 is a cross-sectional view of another preferred
embodiment rain gutter accessory 740 in accordance with the present
invention. The accessory 740 comprises a top portion 742 that has a
cross section with an upwardly directed convex curvature as shown
in FIG. 11. The top portion has an outer, upwardly directed surface
742a and an oppositely directed inner surface 742b. This
cross-sectional configuration for the top portion 742 assists in
deflecting debris such as leaves, twigs, ice, or snow that may fall
and rest upon the outer surface 742a of the top portion 742. The
top portion 742 extends between a drip guide 743 and a hinge
portion 741. The extent or degree of the upward curvature of the
top portion 742 can be characterized by the height of that portion,
designated as G in FIG. 11.
[0051] FIG. 12 is a cross-sectional view of another preferred
embodiment rain gutter accessory 840 in accordance with the present
invention. The accessory 840 comprises a top portion 842 that has a
cross section with an upwardly directed angled configuration as
shown in FIG. 12. The top portion has an outer, upwardly directed
surface 842a and an oppositely directed inner surface 842b. This
cross-sectional configuration for the top portion 842 assists in
deflecting debris such as leaves, twigs, ice, or snow that may fall
and rest upon the outer surface 842a of the top portion 842. The
top portion 842 extends between a drip guide 843 and a hinge
portion 841. The extent or degree of the upward angle of the top
portion 842 can be characterized by the height of that portion,
designated as H in FIG. 12.
[0052] The heights G and H shown in FIGS. 11 and 12 can vary
depending upon the particular application. However, representative
dimensions for G and H can be expressed relative to the total
height L' (as shown in FIG. 1) of the drip guide 743 or 843.
Preferably G or H range from about 1% to about 10% of L', i.e. the
total height of the respective drip guide 743 or 843.
[0053] FIG. 13 is a cross-sectional view of another preferred
embodiment rain gutter accessory 940 in accordance with the present
invention. The accessory 940 comprises a top portion 942 and a drip
guide 943. The drip guide has an upper vertical portion 943' and a
lower angled portion 943''. Both of these upper and lower portions
define outer and inner faces 943a and 943b, respectively. The upper
vertical portion 943' extends downward from the top portion 942 a
distance J as shown in FIG. 13. The lower portion 943'' extends
outward by some angle, designated as angle I in FIG. 13. This
cross-sectional configuration serves to deflect rain water and/or
debris away from the rain gutter face and/or building. The distance
J can be nearly any portion of the total length of the drip guide,
i.e. the total length of 943' and 943'' as measured in the
cross-sectional view of FIG. 13. Typically, distance J is from
about 40% to about 60%, and most preferably about 50% of that total
length. The angle I can also vary depending upon the extent of
water deflection desired. However, preferably, angle I is from
about 30 degrees to about 60 degrees, and most preferably about 45
degrees. Angle I is described relative to the plane of the upper
portion 943'.
[0054] The preferred embodiment gutter accessories are formed from
a wide range of materials, such as for example, vinyl, plastic, or
one or more polymeric materials; and/or metal such as aluminum
which allows the gutter accessory to be molded, stamped and/or
pressed during manufacture. It is also contemplated that the
accessory could be formed from various combinations of metal and
one or more polymeric materials. In addition, the flexible nature
of the gutter accessory allows the same to be mass produced and
shipped in convenient packages. Moreover, the pliable nature of the
gutter accessory allows for mass production, convenient shipping,
multiple configurations and ease of installation. In a preferred
embodiment, the gutter accessory is constructed out of a soft,
rollable, and pliable vinyl material, such as polyvinyl chloride.
This material can be easily molded or stamped during its curing
process which provides multiple configurations of the gutter
accessory. This material is relatively resistant to varying weather
conditions and exposure to other corrosive conditions such as acid
rain. In contrast, a gutter system constructed out of aluminum,
steel or copper is typically less resistant to such conditions. In
addition, and as the climate of the geographical location requires,
the preferred embodiment gutter accessory may include additives or
coatings that provide ultraviolet protection to retain color and
prevent fading of the gutter accessory. One such contemplated
additive is titanium dioxide TiO.sub.2. As an alternative, and as
climate conditions may require, the gutter accessory can be
constructed to have an acrylic coating which will reflect solar
energy and reduce the heat buildup to the gutter accessory.
[0055] Preferably, the gutter accessory, if formed from a polymeric
material, is configured and formed in view of ASTM D 3679
Specification for Rigid Poly(Vinyl Chloride) (PVC) Siding, and D
4477 Specification for Rigid (unplasticized) Poly(Vinyl Chloride)
(PVC) Soffit. In particular, it may be instructive to consider ASTM
D 4756 which refers to the installation of siding and soffit. If
the gutter accessory is formed from metal and particularly
aluminum, the accessory is configured and formed in view of ASTM B
209 Aluminum and Aluminum Alloy Sheet and Plate. For details
concerning baked on finishes, ASTM D 714, D 224, and B 117 are
informative.
[0056] The gutter accessory may be available in a variety of colors
which will provide a match to the color of any existing gutter
system or complement the trim of a home. The previously noted ASTM
D 3679 references D 6864 Specification for Color and Appearance
Retention of Solid Colored Plastic Siding Products.
[0057] One or more linear indentations or creases can be formed or
otherwise provided in the gutter accessory to enable the gutter
accessory to be folded and/or manipulated along such crease to
match a facade, a top and/or other region of an existing gutter.
The positioning and creation of creases is easily accomplished
during the manufacture of the gutter accessory. FIG. 15 is a
cross-sectional view of another preferred embodiment rain gutter
accessory 1140 in accordance with the present invention. The
accessory 1140 comprises a top portion 1142 extending between a
drip guide 1143 and a hinge portion 1141. Extending inwardly from
the hinge portion 1141 is a retaining member 1144. Defined between
the top portion 1142 and the hinge portion 1141, and preferably
along the intersection between those portions, is a crease 1145. It
will be appreciated that one or more other creases can be formed
along other regions of the accessory 1140.
[0058] The gutter accessory is easily applied to existing gutters
of varying configurations. Additionally, the gutter accessory may
only be secured to the top of an existing gutter, thereby, changing
the physical configuration of the gutter trough. For example, the
existing gutter appearance may be changed to one of the
configurations illustrated herein. In addition, other such design
changes are feasible in accordance with the present invention. In
addition, and as an alternative, an insulating material may be
applied to a backing face of one or more walls of the rain gutter
accessory. Insulating material will minimize noises generated by
water running through the gutter, as well as, wind related noises,
and the possible contacting of the gutter accessory to an existing
gutter.
[0059] As illustrated herein, the gutter accessory or portions
thereof can cover all or a portion of the exterior surfaces of an
existing gutter. And thus, the gutter accessory can provide a
completely new appearance to an existing gutter. Adhesive material
can be used to assist in securing the gutter accessory to an
existing gutter, a new gutter, an eave or other portion of a
building.
[0060] Moreover, such applications of the present invention gutter
accessory can serve to cover unsightly dents, seam joints and
general wear and tear of an existing gutter system.
[0061] The previously noted creases and the pliable nature of the
preferred embodiment gutter accessory allows the gutter accessory
to be manipulated to match the exterior configuration of an
existing gutter.
[0062] The preferred embodiment gutter accessory may be
manufactured in a variety of sizes. Such sizes will provide larger
or smaller areas for decorative fascia surface, lower trough
covering, and other aspects. Such larger and smaller areas are
contemplated to correspond to larger and smaller existing gutter
systems. Accordingly, the present invention can be manufactured in
a variety of sizes.
[0063] The present invention gutter accessory can be configured to
provide an aesthetically pleasing ornamental appearance generally
not provided by a standard gutter trough. Most existing gutters
have a standard trough design which has no ornamental features at
all. Moreover, and as contemplated with the present invention, the
preferred embodiment rain gutter accessory can be formed in a
variety of different configurations for offering to the
consumer.
[0064] The preferred embodiment gutter accessories can include a
wide array of decorative fascia front surfaces and/or a decorative
drip guide bottom edge to further promote an aesthetically pleasing
ornamental appearance. Decorative fascia surfaces can be provided
in numerous configurations such as shown in FIG. 8. In FIG. 8,
another preferred embodiment gutter accessory 440 is illustrated.
The accessory 440 includes a top portion 442 extending between a
hinge portion 441 and a drip guide 443. One or more ornamental
designs 445 are provided along the outer face of the drip guide
443. These designs can be printed, painted, or otherwise applied to
the outer face of the drip guide 443. Alternatively, it is also
contemplated that such indicia or designs can be formed directly
into the drip guide such as by in-molding procedures. In certain
embodiments, it may be preferred to form or otherwise finish the
outer face of the drip guide to be flat, smooth, and free from
grooves.
[0065] FIGS. 9 and 10 depict another aspect of the preferred
embodiment gutter accessories according to the present invention.
FIG. 9 illustrates a gutter accessory 540 comprising a drip guide
543, a top portion 542 and a hinge portion 541. The bottom distal
edge 545 of the drip guide 543 can be formed to exhibit an
ornamental appearance, such as shown in FIG. 9. A serrated or other
decorative edge design can be formed. FIG. 10 illustrates another
contemplated embodiment 640 comprising a top portion 642 extending
between a drip guide 643 and a hinge portion 641. The drip guide
643 includes a plurality of downwardly extending projections 647.
This embodiment provides another decorative version of the present
invention rain gutter accessory. Moreover, the decorative fascia
surface of the preferred embodiment rain gutter accessory can
provide nearly any design.
[0066] FIG. 14 is a perspective view of another preferred
embodiment rain gutter accessory 1040 in accordance with the
present invention. The accessory 1040 comprises a top portion 1042
extending between a drip guide 1043 and a hinge portion 1041. In
this embodiment, the hinge portion 1041 defines one or more
recessed regions 1046. Each recessed region 1046 can have the same
or a different configuration, however, a symmetrical angled recess
such as shown in FIG. 14 is a preferred form. In this preferred
form, each recess extends a distance of 2K, as shown in FIG. 14.
The recesses may be spaced apart a distance of 2K also, as shown.
This configuration may be preferred as less material is used in
forming the accessory, as compared to an accessory without such
recesses. In addition, the recesses may be spaced or located to
correspond to rain gutter anchor nails 15 (such as shown in FIG.
1). In addition, creases or precut regions 1045 can be defined
along the accessory 1040. As shown in FIG. 14, precut regions 1045
can be provided along the hinge portion 1041, and enable an
installer to easily remove sections of the hinge portion 1041 that
might otherwise obstruct components of a gutter system such as the
anchor nails 15 (FIG. 1).
[0067] The gutter accessory can be easily removed and replaced by
an individual. Such applications may be, for example, seasonal
enhancements to an existing gutter system. Generally, when
installing the preferred embodiment rain gutter accessory, and by
referring to FIGS. 3 and 4, the accessory is placed over the top
wall 6 of the rain gutter 10 and the channel defined by the hinge
portion is oriented toward the return flange 16 of the rain gutter.
By inserting the return flange 16 into the channel, and urging the
top portion 42 of the accessory toward the top wall 6 of the rain
gutter, the accessory can be slightly deformed until the accessory
snaps into place, over the top portion 42. As previously described,
upon such attachment, preferably the drip guide extends over the
nailer portion 14 and at least a portion of the fascia 13. Prior to
installation, the preferred embodiment rain gutter accessory can be
marked and subsequently clipped to miss the rain gutter anchor
nails. The rain gutter accessory is then snapped into place. The
heads of the rain gutter anchor nails are preferably concealed
behind the newly installed rain gutter drip strip.
[0068] The rain gutter drip strip is considered to be most durable
when manufactured from polyvinyl with a smooth finish but can be
manufactured to length utilizing other materials such as roll-form
aluminum. Colors can be changed in the material to match common
rain gutter colors.
[0069] In yet another aspect of the present invention, a combined
and preferably one-piece and integral rain gutter and rain gutter
accessory can be provided. FIG. 16 is a cross-sectional view of a
preferred embodiment combined rain gutter and rain gutter accessory
1205 in accordance with the present invention. In this embodiment,
the one-piece unit 1205 comprises a rain gutter portion 1210 and an
accessory portion 1240 as generally previously described. The rain
gutter portion 1210 includes an inner wall 1211, an outer wall
1213, and a bottom wall 1212 extending between the inner and outer
walls 1211 and 1213. Defined along the upper region of the outer
wall 1213 is a nailer portion 1214 and a return flange 1216,
generally as previously described. The accessory portion 1240
includes a drip guide 1243, a hinge portion 1241, and a top portion
1242 extending therebetween. Extending from the distal edge of the
hinge portion is a retaining member 1244. The one-piece unit 1205
features an integral region between the retaining member 1244 and
the return flange 1216. This integral region joins the two portions
1240 and 1210 to one another. In addition, this integral region
provides a stiffening and strengthening function for the unit
1205.
[0070] FIG. 17 is a cross-sectional view of another preferred
embodiment combined one-piece rain gutter and rain gutter accessory
1305 in accordance with the present invention. In this embodiment,
the one-piece unit 1305 comprises a rain gutter portion 1310 and an
accessory portion 1340 as generally previously described. The rain
gutter portion 1310 includes an inner wall 1311, an outer wall
1313, and a bottom wall 1312 extending between the inner and outer
walls 1311 and 1313. Defined along the upper region of the outer
wall 1313 is a nailer portion 1314 and a return flange 1316,
generally as previously described. The accessory portion 1340
includes a drip guide 1343, a hinge portion 1341, and a top portion
1342 extending therebetween. The one-piece unit 1305 features an
integral region between the hinge portion 1341 and the return
flange 1316. This integral region joins the two portions 1340 and
1310 to one another. In addition, this integral region provides a
stiffening and strengthening function for the unit 1305.
[0071] The present invention accessories can be used with a wide
assortment of rain gutters. FIGS. 18 and 19 are cross-sectional
views of typical rain gutters with which the preferred embodiment
rain gutter accessory can be used in accordance with the present
invention. The gutter 1410 shown in FIG. 18 features an outwardly
curved fascia 1413, for example. The gutter 1510 shown in FIG. 19
features a planar fascia 1513. It will be appreciated that the
present invention rain gutter accessories can be used with gutters
having a wide range of different styles of cross-sectional
configurations. That is, the present invention accessories are in
no way limited to the specific gutter cross sections shown and
described herein.
[0072] Many other benefits will no doubt become apparent from
future application and development of this technology.
[0073] All patents, publications, and standards noted herein are
expressly incorporated by reference herein.
[0074] It will be appreciated that each of the various features and
aspects of the present invention rain gutter accessories can be
combined with one another. Thus, for example, the decorative bottom
edge 546 of the accessory 540 shown in FIG. 9 can be provided in a
gutter accessory featuring the decorative designs 445 depicted in
FIG. 8, and using the arcuate hinge portion of the embodiment
depicted in FIG. 5.
[0075] As described hereinabove, the present invention solves many
problems associated with previous type devices. However, it will be
appreciated that various changes in the details, materials and
arrangements of parts, which have been herein described and
illustrated in order to explain the nature of the invention, may be
made by those skilled in the art without departing from the
principle and scope of the invention, as expressed in the appended
claims.
* * * * *