US20100252707A1

US20100252707A1 - Apparatus for increasing the number of utility slots in an awning tube utility track

Info

Publication number: US20100252707A1
Application number: US12/819,009
Authority: US
Inventors: Dennis P. Nestor; David M. Nestor
Original assignee: IF DESIGNS LLC
Current assignee: IF DESIGNS LLC
Priority date: 2007-07-25
Filing date: 2010-06-18
Publication date: 2010-10-07

Abstract

An apparatus for increasing the number of utility slots in an awning tube utility track is described. The apparatus includes a track mount and a first utility track coupled with and parallel to the track mount, the first utility track having a first inner radius. The apparatus also includes a second utility track coupled with and parallel to the track mount, the second utility track having a second inner radius different from the first inner radius.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS

This application is a continuation-in-part application of U.S. patent application Ser. No. 11/828,239, filed Jul. 25, 2007, the entire contents of which are hereby incorporated by reference herein.

BACKGROUND OF THE INVENTION

1) Field of the Invention
The invention is in the field of Recreational Vehicle Accessories.
2) Description of Related Art
Accessories for recreational vehicles (RVs) are often incorporated via utility tracks in awning tubes compatible with the RVs. FIG. 1 illustrates a cross-sectional view representing an awning tube having three single-slot utility tracks, in accordance with the prior art. Referring to FIG. 1, an awning tube 100 has utility tracks 102 formed therein. The awning tube is the part of a retractable awning onto which the awning fabric is attached. Various accessories may be included for use with the RV by inserting accessories designed for installation into utility track 102. However, the utility tracks 102 of an RV awning tube 100 are single-slot utility tracks, as shown in FIG. 1. Furthermore, the utility tracks 102 are arranged in such a fashion that only one utility track may typically be accessed (i.e. the other utility tracks may be covered by awning fabric or may have an orientation incompatible with the use of more than one accessory at a time). Therefore, under typical operating conditions, only one utility track 102 within an awning tube 100 can generally be used.
Thus, an apparatus for increasing the number of utility slots in an awning tube utility track is described herein.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 illustrates a cross-sectional view representing an awning tube having three single-slot utility tracks, in accordance with the prior art.

FIGS. 2A-B illustrate end-on and angled views representing apparatuses for increasing the number of utility slots in an awning tube utility track, in accordance with an embodiment of the present invention.

FIGS. 3A-B illustrate end-on views representing apparatuses for increasing the number of utility slots in an awning tube utility track, in accordance with an embodiment of the present invention.

FIG. 4 illustrates an end-on view representing an apparatus for increasing the number of utility slots in an awning tube utility track, in accordance with an embodiment of the present invention.

FIGS. 5A-B illustrate end-on views representing apparatuses for increasing the number of utility slots in an awning tube utility track, in accordance with an embodiment of the present invention.

FIG. 6 illustrates end-on views representing apparatuses for increasing the number of utility slots in an awning tube utility track, in accordance with an embodiment of the present invention.

FIG. 7 illustrates an end-on view representing an asymmetric apparatus for increasing the number of utility slots in an awning tube utility track, in accordance with an embodiment of the present invention.

DETAILED DESCRIPTION

An apparatus for increasing the number of utility slots in an awning tube utility track is described. In the following description, numerous specific details are set forth, such as shapes and material compositions, in order to provide a thorough understanding of the present invention. It will be apparent to one skilled in the art that the present invention may be practiced without these specific details. In other instances, well-known manufacturing processes, such as extrusion, molding, casting and stamping techniques, are not described in detail in order to not unnecessarily obscure the present invention. Furthermore, it is to be understood that the various embodiments shown in the Figures are illustrative representations and are not necessarily drawn to scale.
Disclosed herein is an apparatus for increasing the number of utility slots in an awning tube utility track. The apparatus may comprise a track mount and at least two utility tracks coupled with and parallel to the track mount. In one embodiment, each utility track comprises a first opening parallel to the track mount and a second opening orthogonal to the track mount.
An apparatus that increases the number of utility slots in an awning tube utility track may provide more accessible locations for incorporating RV accessories. For example in accordance with an embodiment of the present invention, at least two RV accessories can be incorporated into an RV awning tube via an apparatus that increases the number of utility slots in an awning tube utility track. In a specific embodiment, the RV accessories are selected from the group consisting of a patio room, a shade, a lighting fixture and a banner, or other RV awning accessories designed for use in the awning tube utility track.
FIGS. 2A-B illustrate end-on (FIG. 2A) and angled (FIG. 2B) views representing apparatuses for increasing the number of utility slots in an awning tube utility track, in accordance with an embodiment of the present invention. Referring to FIG. 2A, an apparatus 200A for increasing the number of utility slots in an awning tube utility track is comprised of a track mount 202A and two utility tracks 204 coupled with track mount 202A. Each utility track 204 has an end opening 206 and a side opening 208.
Referring to FIG. 2B, utility tracks 204 are parallel with track mount 202B. In accordance with an embodiment of the present invention, side openings 208 are also parallel with track mount 202B. In a specific embodiment, end openings 206 are orthogonal to track mount 202B, as illustrated in FIG. 2B. However, the actual orientation of end openings 206 may vary, e.g. they may be slanted relative to track mount 202B. Thus, in accordance with an alternative embodiment of the present invention, end openings 206 are oriented approximately 45 degrees to track mount 202B.
The shape of a track mount of an apparatus for increasing the number of utility slots in an awning tube utility track may be any shape suitable for sliding into and remaining inside of an awning tube utility track. Apparatuses 200A and 200B shown in FIGS. 2A and 2B, respectively, represent two-different views of the same utility tracks, 204 having end openings 206 and side openings 208 coupled with a track mount. However, for illustrative purposes and in accordance with an embodiment of the present invention, the cross-section of track mount 202A of FIG. 2A is T-shaped, while the cross-section of track mount 202B of FIG. 2B is circular-shaped.
The dimensions of an apparatus for increasing the number of utility slots in an awning tube utility track may be any dimensions suitable for both sliding the apparatus into and remaining inside of an awning tube utility track, while providing utility slots having dimensions compatible for incorporating desired RV accessories. For example, in accordance with an embodiment of the present invention and referring to FIG. 2A, apparatus 200A has a width “a” of approximately 0.84 inches and a height “b” of approximately 0.94 inches. In a specific embodiment, utility track 204 has an outer diameter “c” of approximately 0.46 inches and an inner diameter “d” in the range of 0.28-0.30 inches and side opening 208 has a width “e” of approximately 0.15 inches. The orientation of side openings 208 may be any suitable orientation that enables the use of more than one RV accessory at a time. For example, in the case of an apparatus 200A having two utility tracks 204 (as shown in FIG. 2A), the axes of side openings 208 are directed approximately 60 degrees away from one another (where 0 degrees would encompass both side openings 208 pointing precisely downward). In one embodiment, the length “f” of apparatuses 200A and 200B is approximately 3 feet. However, in accordance with an embodiment of the present invention, several apparatuses of lesser, the same or greater length may be used together end-on-end to achieve a desired length for a particular RV accessory. In an alternative embodiment, the length of track mounts 202A and 202B is different from the length of utility tracks 204.
An apparatus for increasing the number of utility slots in an awning tube utility track may be comprised of any material suitable for providing durability while incorporating desired RV accessories. In accordance with an embodiment of the present invention, track mount 202A (or 202B) and all utility tracks 204 are comprised of substantially the same material. In one embodiment, track mount 202A (or 202B) and all utility tracks 204 are comprised of a material selected from the group consisting of rigid polyvinyl chloride, acrylonitrile butadiene styrene plastic, fiberglass and a metallic species. In a specific embodiment, track mount 202A (or 202B) and all utility tracks 204 are comprised of a metallic species selected from the group consisting of aluminum and steel.
The cross-sectional shape of each utility track 204 in an apparatus for increasing the number of utility slots in an awning tube utility track is not limited to circular-shaped, as is illustrated in FIGS. 2A and 2B. For example, FIGS. 3A-B illustrate end-on views representing apparatuses for increasing the number of utility slots in an awning tube utility track, in accordance with an alternative embodiment of the present invention. In one alternative embodiment, referring to FIG. 3A, the cross-sectional shape of each utility track 304A is square-shaped. In another alternative embodiment, referring to FIG. 3B, the cross-sectional shape of each utility track 304B is octagonal-shaped.
The relative arrangement of each utility track in an apparatus for increasing the number of utility slots in an awning tube utility track is not limited to being directly adjacent (abutted) to one another, as is illustrated in FIGS. 2A, 2B, 3A and 3B. For example, FIG. 4 illustrates an end-on view representing an apparatus for increasing the number of utility slots in an awning tube utility track, in accordance with an alternative embodiment of the present invention. Referring to FIG. 4, an adjoining bar 410 couples utility tracks 404 with track mount 402, while utility tracks 404 are separated from one another.
The number of utility tracks in an apparatus for increasing the number of utility slots in an awning tube utility track is not limited to two, as is illustrated in FIGS. 2-4. For example, FIGS. 5A-B illustrate end-on views representing apparatuses for increasing the number of utility slots in an awning tube utility track, in accordance with an alternative embodiment of the present invention. In one alternative embodiment, referring to FIG. 5A, the number of utility tracks 504A is three and the cross-sectional centers of all utility tracks 504A are non-planar. In another alternative embodiment, referring to FIG. 5B, the number of utility tracks 504B is three and the cross-sectional centers of all utility tracks 504B are co-planar.
The number of apparatuses for increasing the number of utility slots in an awning tube utility track is not limited to one. For example, FIG. 6 illustrates end-on views representing apparatuses for increasing the number of utility slots in an awning tube utility track, in accordance with an alternative embodiment of the present invention. Referring to the examples provided in FIG. 6, the present invention encompasses all permutations and combinations of using multiple apparatuses for increasing the number of utility slots in a single awning tube utility track.
In another aspect of the present invention, the sizing of one utility track relative to another may be different on the same track mount to provide an asymmetric apparatus. FIG. 7 illustrates an end-on view representing an asymmetric apparatus for increasing the number of utility slots in an awning tube utility track, in accordance with an embodiment of the present invention.
Referring to FIG. 7, an apparatus 700 for increasing the number of utility slots in an awning tube utility track includes a track mount 702 and a first utility track 704 coupled with and parallel to track mount 702. First utility track 704 has a first inner radius (a). A second utility track 706 is coupled with and parallel to track mount 702 and has a second inner radius (b) different from the first inner radius (a).
In accordance with an embodiment of the present invention, each utility track 702 and 704 includes a first opening 708 parallel to track mount 702 and a second opening 710 orthogonal to track mount 702. The end-on aspect of apparatus 700 may further have a slanted profile which would be into or out of the page, providing an angled end. In one embodiment, track mount 702 has a cross-sectional shape selected from the group consisting of circular-shaped and T-shaped. In one embodiment, each utility track 704 and 706 has a cross-sectional shape selected from the group consisting of circular-shaped, square-shaped and octagonal-shaped. In one embodiment, track mount 702 and the first and second utility tracks 704 and 706 are comprised of substantially the same material. In a specific embodiment, track mount 702 and the first and second utility tracks 704 and 706 are comprised of a material selected from the group consisting of rigid polyvinyl chloride, acrylonitrile butadiene styrene plastic, fiberglass and a metallic species. In an embodiment, the width (c) of apparatus 700 is approximately 1 inch, the height (d) of apparatus 700 is approximately 1.12 inches, first utility track 704 has an outer diameter (e) of approximately 0.46 inches and an inner diameter (a) in the range of 0.28-0.30 inches, the first opening 708 of first utility track 704 has a width of approximately 0.15 inches, second utility track 706 has an outer diameter (f) of approximately 0.64 inches and an inner diameter (b) in the range of 0.47-0.49 inches, the first opening 708 of second utility track 706 has a width of approximately 0.43 inches, and track mount 702 has a length of approximately 3 feet.
It is to be understood that the asymmetric apparatuses contemplated herein are not limited to the above dimensions. For example, one utility track may be sized to be suitable to receive conventional RV accessories, while the second utility track may be sized to receive, e.g., rope lights. It may be that the above dimensions are suitable for such a scenario. For example, rope lights, different from a string of lights, may have diameters from ⅜ of an inch to ½ an inch, but other diameters may be used. The second track mount may be sized accordingly. In accordance with an embodiment of the present invention, the first utility track 704 is configured and sized to receive another like apparatus for increasing the number of utility slots in an awning tube utility track.
In an embodiment, a method of increasing the number of utility slots in an awning tube utility track includes providing an apparatus including a track mount and a first utility track coupled with and parallel to the track mount. The first utility track has a first inner radius. The apparatus also includes a second utility track coupled with and parallel to the track mount, the second utility track having a second inner radius different from the first inner radius. The method further includes inserting the apparatus into an awning tube utility track.
In an embodiment, the track mount has a cross-sectional shape selected from the group consisting of circular-shaped and T-shaped. In an embodiment, each utility track has a cross-sectional shape selected from the group consisting of circular-shaped, square-shaped and octagonal-shaped. In an embodiment, the track mount and the first and second utility tracks are comprised of substantially the same material. In an embodiment, the width of the apparatus is approximately 1 inch, the height of the apparatus is approximately 1.12 inches, the first utility track has an outer diameter of approximately 0.46 inches and an inner diameter in the range of 0.28-0.30 inches, the first opening of the first utility track has a width of approximately 0.15 inches, the second utility track has an outer diameter of approximately 0.64 inches and an inner diameter in the range of 0.47-0.49 inches, the first opening of the second utility track has a width of approximately 0.43 inches, and the track mount has a length of approximately 3 feet. In an embodiment, the method further includes providing a second apparatus including a second track mount and two or more utility tracks coupled with and parallel to the second track mount, and inserting the second apparatus into the apparatus.
Thus, an apparatus for increasing the number of utility slots in an awning tube utility track has been disclosed. In one embodiment, the apparatus comprises a track mount and at least two utility tracks coupled with and parallel to the track mount. In a specific embodiment, each utility track comprises a first opening parallel to the track mount and a second opening orthogonal to the track mount.

Claims

1. An apparatus for increasing the number of utility slots in an awning tube utility track, the apparatus comprising:

a track mount;

a first utility track coupled with and parallel to the track mount, the first utility track having a first inner radius; and

a second utility track coupled with and parallel to the track mount, the second utility track having a second inner radius different from the first inner radius.

2. The apparatus of claim 1, wherein each utility track comprises a first opening parallel to the track mount and a second opening orthogonal to the track mount.

3. The apparatus of claim 1, wherein the track mount has a cross-sectional shape selected from the group consisting of circular-shaped and T-shaped.

4. The apparatus of claim 1, wherein each utility track has a cross-sectional shape selected from the group consisting of circular-shaped, square-shaped and octagonal-shaped.

5. The apparatus of claim 1, wherein the track mount and the first and second utility tracks are comprised of substantially the same material.

6. The apparatus of claim 5, wherein the track mount and the first and second utility tracks are comprised of a material selected from the group consisting of rigid polyvinyl chloride, acrylonitrile butadiene styrene plastic, fiberglass and a metallic species.

7. The apparatus of claim 2, wherein the width of the apparatus is approximately 1 inch, wherein the height of the apparatus is approximately 1.12 inches, wherein the first utility track has an outer diameter of approximately 0.46 inches and an inner diameter in the range of 0.28-0.30 inches, wherein the first opening of the first utility track has a width of approximately 0.15 inches, wherein the second utility track has an outer diameter of approximately 0.64 inches and an inner diameter in the range of 0.47-0.49 inches, wherein the first opening of the second utility track has a width of approximately 0.43 inches, and wherein the track mount has a length of approximately 3 feet.

8. The apparatus of claim 1, wherein the first utility track is configured and sized to receive another like apparatus for increasing the number of utility slots in an awning tube utility track.

9. A method of increasing the number of utility slots in an awning tube utility track, the method comprising:

providing an apparatus comprising:

a track mount;

a second utility track coupled with and parallel to the track mount, the second utility track having a second inner radius different from the first inner radius; and

inserting the apparatus into an awning tube utility track.

10. The method of claim 9, wherein the track mount has a cross-sectional shape selected from the group consisting of circular-shaped and T-shaped.

11. The method of claim 9, wherein each utility track has a cross-sectional shape selected from the group consisting of circular-shaped, square-shaped and octagonal-shaped.

12. The method of claim 9, wherein the track mount and the first and second utility tracks are comprised of substantially the same material.

13. The method of claim 9, wherein each utility track comprises a first opening parallel to the track mount and a second opening orthogonal to the track mount.

14. The method of claim 13, wherein the width of the apparatus is approximately 1 inch, wherein the height of the apparatus is approximately 1.12 inches, wherein the first utility track has an outer diameter of approximately 0.46 inches and an inner diameter in the range of 0.28-0.30 inches, wherein the first opening of the first utility track has a width of approximately 0.15 inches, wherein the second utility track has an outer diameter of approximately 0.64 inches and an inner diameter in the range of 0.47-0.49 inches, wherein the first opening of the second utility track has a width of approximately 0.43 inches, and wherein the track mount has a length of approximately 3 feet.

15. The method of claim 9, further comprising:

providing a second apparatus comprising a second track mount and two or more utility tracks coupled with and parallel to the second track mount; and

inserting the second apparatus into the apparatus.