Rain gutter cover
This invention relates to rain gutters installed on houses and other buildings, and in particular to covers installed on rain gutters to prevent debris from accumulating in the rain gutters and adversely affecting the water diversion function of the gutters. The subject invention overcomes the shortcomings of the prior art by providing a gutter cover that is both readily installed and removed—and effectively prevents leaves, nuts, berries, pine cone, and needles from the gutter and holds its structural integrity under snow loads.
This application is a CON of 11/075,027 Mar. 7, 2005, is herein incorporated in its entirety by reference.
III. STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENTNot Applicable.
IV. REFERENCE TO SEQUENCE LISTING, A TABLE, OR A COMPUTER PROGRAM LISTING COMPACT DISC APPENDIXNot Applicable.
V. BACKGROUND OF THE INVENTIONNone included.
VI. BRIEF SUMMARY OF THE INVENTIONThis invention relates to rain gutters installed on houses and other buildings, and in particular to covers installed on rain gutters to prevent debris from accumulating in the rain gutters and adversely affecting the water diversion function of the gutters.
The maintenance of rain gutters is largely a matter of keeping the gutters and downspouts clear of debris such as leaves, nuts, berries, pine cones, and needles from overhanging or nearby trees. A number of types and styles of gutter covers are available, but none has so far been offered which effectively exclude most, if not all, leaves, nuts, berries, pine cones, and especially needles, and which is simple to install and maintain, as well as maintain its integrity under snow loads. Many currently available gutter cover designs cannot be readily removed for cleaning. Cleaning is often necessary even if the cited debris does not accumulate in the gutter. Composite roofs and tile roofs shed material often necessitating cleaning every five or so years—hosing out the gutter with water is the preferred method of cleaning.
The subject invention overcomes the shortcomings of the prior art by providing a gutter cover that is both readily installed and removed—and effectively prevents leaves, nuts, berries, pine cones, and needles from the gutter and holds its structural integrity under snow loads.
VII. BRIEF DESCRIPTION OF THE SEVERAL VIEWS OF THE DRAWING
This invention relates to rain gutters installed on houses and other buildings, and in particular to covers installed on rain gutters to prevent debris from accumulating in the rain gutters and adversely affecting the water diversion function of the gutters.
The maintenance of rain gutters is largely a matter of keeping the gutters and downspouts clear of debris such as leaves, nuts, berries, pine cones, and needles from overhanging or nearby trees. A number of types and styles of gutter covers are available, but none has so far been offered which effectively exclude most, if not all, leaves, nuts, berries, pine cones, and especially needles, and which is simple to install and maintain, as well as maintain its integrity under snow loads. Many currently available gutter cover designs cannot be readily removed for cleaning. Cleaning is often necessary even if the cited debris does not accumulate in the gutter. Composite roofs and tile roofs shed material often necessitating cleaning every five or so years—hosing out the gutter with water is the preferred method of cleaning.
The subject invention overcomes the shortcomings of the prior art by providing a gutter cover that is both readily installed and removed—and effectively prevents leaves, nuts, berries, pine cones, and needles from the gutter and holds its structural integrity under snow loads.
The invention is embodied in a preferred embodiment illustrated in the enclosed drawings and illustrations. Referring to
The aperture pattern in gutter cover 11 is not shown in
An alternative embodiment of the subject invention is depicted in
Front flange 14 is shorter than the depth of the gutter to permit the top surface 12 to be tilted away from the roof, and facilitate the flushing of debris off of the top surface. Front flange 14 is fixed in place by the use of an adhesive-coated tab 20 (
The applicant has also empirically observed that gap 26 or 27 which may be in whole or in part under the roofing can prevent the migration or wicking of water on the underside of the roof to the fascia board—thereby potentially preventing the premature structural and aesthetic degradation of the fascia board and any protective coatings thereon.
This embodiment of the invention does not require additional hangars, nails, or screws. This represents an advantage in that it reduces the time and cost required to install the gutter cover and to remove and re-install the gutter cover when gutters need to be cleaned. The cover can be cut to any desired length or angle to correspond to a specific run length of roof/gutter or corner, or can be precut into sections of predetermined length, then only requiring a single cut at the end of the gutter length to finalize the installation.
The invention is preferably formed of sheet metal, but the invention is not limited to any particular material of construction, or to any specific method of manufacture. These and other variations, modification and/or embodiments are possible without departing from the scope of the invention.
Claims
1. A rain gutter cover comprising: a top wall, a front wall and a rear wall; and, the top wall including surfaces defining a plurality of arcuate openings having a minimum radius of curvature selected to prevent the passage there through of planar and elongate particles.
2. A rain gutter cover according to claim 1 further comprising the plurality of arcuate openings comprise a plurality of S-shaped openings.
3. A rain gutter cover according to claim 2 wherein the plurality of S-shaped arcuate openings are positioned adjacent one another and wherein a line drawn along the top wall is intersected by a plurality of the S-shaped arcuate openings.
4. A rain gutter according to claim 1 where in the top wall has a traverse dimension selected to position the front wall in a spaced apart position relative to a gutter front wall.
5. A rain gutter cover according to claim 1 further comprising a spacer mounted on the front wall.
6. A rain gutter cover according to claim 1 wherein the rear wall has a height that is greater than a height of the front wall.
7. A rain gutter cover according to claim 4 wherein the spaced apart position of the front wall is selected to exclude planar and elongated particles.
Type: Application
Filed: Mar 27, 2007
Publication Date: Jan 24, 2008
Inventor: Richard Marriner (Bend, OR)
Application Number: 11/729,429
International Classification: E04D 13/076 (20060101);