Many types of awnings require being pre-assembled prior to shipping and installation. This provides a considerable amount of problems and greatly increases the expense of awning installations. Consequently it is desired to have an awning-assembly which can be shipped by conventional means, and then assembled and installed on-site, rather than being shipped in a pre-assembled state.
Within the various embodiments of the awning system 100, the adaptive, reuseable, and interchangeable hardware described herein can be adjusted to a variety of sizes and styles. Most important, this can be done without the use of permanent weld bonding or sealants. This facilitates ability to create an awning system 100 for any patio, window, and\or entranceway, using sturdy, lightweight, non-corrosive parts that can be built on-site. This provides advantages in shipping and assembly, but without compromising project design.
The awning system 100 can be used on any exterior of any building, although the anchor bolts and concrete drilling should be already in-place.
The awning system 100 is implemented using a variety of durable, strong, weld-like frames 102. The awning system 100 is non-corrosive and will not rust. Also, the awning system 100 uses lightweight, high performance hardware with an anodized finish for long-lasting usage. The awning system 100 also uses anti-vibration reduction design advanced extrusion technology, which buffers high winds on exteriors.
The miter connector 104 is specifically designed for convenient fabric overlay, creating a smooth finish while successfully emulating e.g. welded frame awning styles currently on the market. As such, with the embodiments disclosed herein, there is no need for anyone to alter their aesthetic tastes or preferences. The old can become the new, just easier to work with (under the fabric). This means the rigidity, inflexibility, and shipping problems of conventional welded frames is eliminated.
Furthermore, current methods of awning fabric construction and installation can still be utilized with the awning system 100, making an easy transition to the awning system 100 as a costwise and environmentally conscious choice. For example, the awning system 100 can be installed in conjunction with an existing awning arrangement, which is an advantage. In an embodiment, the system 100 can use 1×1 T-slot tubing 112. In an embodiment, the T-slot tubing 112 can be formed from aluminum. Also, sizes other that 1×1 can be used. 1×1 is discussed herein for illustration only and should not be considered limiting. The clamps and wall screws already presently in use to install existing awnings use various clamps and bolts that are known. As such, a transfer of the same parts to be used within the system 100 can be done at any moment.
In an embodiment, the system 100 utilizes one of several series of wall J-clamps designed for the various frames 102 that slide easily into the slots or grooves 412 located on the T-slot tubing 112. Such an arrangement prevents the frame 102 from loosening in case of high winds or upon any shocks. Such an arrangement also allows an anti-vibration process to be maintained. The J-clamps fasten to a wall with singular hole in its base (not shown) where a user locates a wall mounting screw to secure the J-clamp and frame 102 to a wall, using no screws to penetrate the metal or other composition of the components of the frame 102, unlike existing Z-clamps used for the same reason. The system 100 uses no screws to penetrate extrusion tubing 112, instead holding the frame 102 in place on a wall with clamps.
The proprietary J-clamps of the system 100 allow the frame 102 to be installed faster, easier, and re-used over and over again on another project with no loss of mechanical integrity or strength. When utilizing standard Z-clamps to hang them on walls, conventional frames require screw holes which penetrate the metal right at the top bar where the Z-clamps and framing metal meet. This degrades the mechanical integrity of the overall structure.
Various slot nuts (e.g.
The system 100 implements the T-slot tubing 112 in such a way as to retain a smooth finished edges to stretch fabric over the frame 102, thereby emulating and facilitating awning designs currently on the market. Standard methods for putting up awnings need smooth edges after welding, because the fabric will rip or tear during installation process, and/or after its been on a wall for several years. Smoothing and deburring edges after welding requires additional time, labor, and craftsmanship. The fabric's warranty from a supplier has to be maintained as well. As such, upon installation, the system 100 must employ the same principles. The non-welded frames 102 within the system 100 create several awning looks without the need to weld the extrusion together makes creating smooth edges easier, which in turn prevents tearing of fabric.
When the T-slot tubing 112 is cut in angles with saw or blade, rough edges are created which can potentially rip or tear fabric material. Further, a deburring process may not entirely remove these rough edges. So instead of the welding process, the system 100 connects the cut ends together without a weld and connects them together. The miter connectors 104 substitute for that welded connection, thereby giving the smooth finish needed to protect the fabric as it is installed onto the frame 102. This type of finish creates a frame 102 which has adjustability, can be dismantled and positioned differently at any moment and angle, and yet does not rip or tear fabric in doing so.
Additionally, knowing that the system 100 may be installed by a person with limited skill, the various counterbored holes within the miter connector 104 are equipped with anti-thread-stripping features. This is in expectation of an occasional user over-tightening the various bolts and slots nuts 908, or other errors of mis-installing. Further, the business model of the manufacturer of the system 100 allows for quick replacement of a miter connector 104 that has been stripped or torqued or damaged to the point of being unusable.
The bending is done by press-type mechanisms which can simultaneously apply calibrated forces to various portions of any particular section of T-slot tubing 112 (which comes in various lengths).
The filler pins 1104 also assist in ensure that the slots 412 maintain the proper width during the bending process, and remain in-proportion. The filler pins are movable, and can be re-located during the bending process.
Eliminating Repair Costs
Welded frame measurements must be exact, thus allowing for no errors in time & budgeting. If the welded joints are not correct, parts will need to be fixed or replaced later, costing additional time and money to refine them with no engineering flexibility.
In sharp contrast, the embodiments disclosed herein are modular with T-slots on all four sides of the T-slot tubing 112 (see
The system 100 utilizes a sewn method when joining two pieces of fabric together. One non-limiting way to achieve this is by sewing two pieces together at their edges, then flipping the fabric inside out to do a top finish seam. Afterwards, slightly pushing the top layer fabric to its right or left, thereby creating a bump or air space under side. This method also includes stretching the fabric in all directions over a frame 102, thereby allowing a grouping of bound material with a limited tiny hole. No stitches are visible. Water is less likely to leak at this point, as there is less strain on the threads that normally pull the fabric tightly, leaving only a tiny air hole for water to leak through.
The awning system 100 also reduces errors in installation. 90% of construction installation require being finished with any install when completing the building project. Awning installers may often be forced to run late on the project, thereby delaying their final payout after a project is complete. This is largely from waiting until the last minute when the outer wall has to be stuccoed or surfaced. Especially when the awnings have to fit between columns located on exterior wall surface. When working with a contractor and have to make the awnings ready before the building is finished, this can cause measurements to be off. This is a problem because, if the awnings are welded 100% of the time, then dealing with removal, welding cost, cutting them down, strength loss, material integrity compromised, not to mention being delivered by flat bed truck or such, the various costs could become huge. The system 100 solves that because a user could literally finish early before contracted schedule is completed, or a user can elect to erect and install them at last minute. If measurements are off for some reason, users can simply unlock and trim down edges, and then re-assemble the frame 102 as though it was never cut or compromised. So in such an arrangement, the metal within the frame 102 holds its integrity, holds its strength, with no shipping cost, no welding cost or delay, etc.
As stated, the system 100 also interlocks with current awning supplies. For example, the awning system 100 can be implemented with a variety of fabrics, including for example canvas & vinyl fabrics. In the event the awning fabric is too large, or the frame 102 is too large or too small to fit fabric, users can simply adjust the frame 102 to fit the fabric. Conversely, again, standard awning frames are permanently welded and thus dis-assembleable, so the fabric will have to be re-made, thus costing hundreds of dollars. Meanwhile, the frame 102 also allows repairing older fabrics with frame 102 still attached to any wall by simply moving one or two of the rafters to the left or right out of the damaged areas, thereby way freeing up necessary space to do repair work without removal of the entire structure of the frame 102 or the fabric.
The system 100 can use conventional methods to install fabrics also, e.g. C rail, rope, screws, etc, but the methods within the system 100 take a step further by utilizing the grooves or slots 412 located within the T-slot tubing 112 to attach and secure the fabrics. This method saves hundreds of dollars on purchase of C-rail, requires no drilling, and is better than what the market currently uses, such as the previously-mentioned C-rail.
C-rail is used to allow acceptance of a plastic ¼″ tubing sewn into the canvas to slide through and hold onto frame. C-rail is screwed into the back of a traditional frame's head bar located at the highest point on the frame. The frame's integrity is compromised with C-rail attachment because screws penetrate the metal and weaken its strength before installation. Aluminum is a very light soft metal so it is important that very few holes are drilled into the metal that may cause the frame to weaken and break in the event of high winds.
Conversely, with the system 100, a user can first sew ¼″ tubing in canvas, then slide both into the slots 412 located on the extrusion tubing 112 at its head bar or highest point on the frame 102 to begin fitting fabric. The grooves 412 hold the fabric as the fabric tightening occurs. Further, the system 100 can use any of the grooves 412 located on 90% of the extrusion metal surfaces.
Method of Installing/Removing
With both contractors and retail customers needs in mind, the embodiments disclosed herein enable anyone to build a frame 102 quickly and easily without the use of power tools or on-site mitering. That is, the miter connector 104 comes “pre-mitered”. This in turn means they can build an overall awning system 100 more quickly, as assembling and installing the frame 102 is one of the biggest tasks. Of course, it is still necessary to attach the frame 102 to the building or structure using conventional means (e.g. masonry bits, anchor bolts, etc), the embodiments disclosed herein do not eliminate that requirement.
A method exists for building a frame 102 for an awning system 100 from one size option to another size option by utilizing slotted and groove cut metal extrusion tubing (e.g. T-slot tubing 112) with interchangeable components for connecting and building the frame 102. This interchangeability allows the structure of the frame 102 to be adjusted into multiple sizes and shapes to fit any door, patio, window, walkway, enclosure, or any such areas, without need for any permanent weld or sealant.
As mentioned above, after the T-slot tubing 112, miter connector 104, and fastening agents 904, 908 are all joined together to create a frame 102, a fabric canvas cover of a particular form can then be applied to the frame 102. This is achieved using the plurality of grooves or slots 412 cut into the T-slot tubing 112 with the fastening agents 904, 908 in order to secure the canvas connection onto the frame 102 for a desired look and comfortable fit.
When a frame 102 is adjusted, lengthened, or shortened, the fabric canvas cover may be moved from one groove 412 to another groove 412 as needed. Once erected and installed, the frame 102 as constructed with all components mentioned above can also be quickly taken apart by a user, for example when loosening and removing the various components from their locations on the surfaces of the T-slot tubing 112 and slots 412. This allows the frame 102 to be separated and ready for a new design option to be initiated by utilizing same said components and same steps previously mentioned to be re-constructed and re-erected multiple times without losing durability.
The miter connector 104 provides a versatile, unique, and a necessary component used for eliminating the process of precutting groove-slotted T-slot tubing 112 in order to achieve a mitered angle finish. In conventional arrangements, most angle connections are created by cutting an angle into the groove-slotted tubes with a saw or cutter, causing danger for inexperienced individuals performing this process. Plus its awkward having to do mitering on-site. Meanwhile, within the embodiments discussed herein, the miter connector 104 allows angled (e.g. pre-mitered) edges to be created with a simple slide in and locking components which fastens into place with a mere hand tool. See e.g.
Additionally, conventional, larger welded frames must be delivered by flatbed trucks costing several thousand dollars extra in shipping costs. Instead, the awning system 100 can be shipped via crate or box with a local courier service, e.g. UPS or FedEx. Further, as long as the anchor bolts are properly affixed to the structure, no power tools are required to install the awning system 100, instead it installs with an Allen wrench. See e.g.
Improved Lifespan, Re-Usability, Configurability, Adjustability
The miter connector 104 joins multiple T-slot tubes 112 at a variety of angles, thereby creating a smooth mitered edge for various construction designs of the frame 102. This results in continuous reusable and adjustable features while maintaining the integrity of the miter connector 104 and T-slot tubing 112 when fastened. This provides continued use of non-damaged parts which can save time and money when used as an alternative for mitering. The miter connector 104 exists as the fastest and most efficient way to create desired angles for a required finished edge.
The miter connector 104 acts as a fastening component to achieve a smooth edge to replace machine cutting with miter angles. In conventional awnings, a step of machine cutting is necessary to complete prior to construction of awning implementations that require a miter finish. Conversely, within the awning system 100, the miter connector 104 with its interlocking features consisting of various tooled notches, pre-mitering, and cuts at various places, is used for sliding into position on T-slot tubing 112. This is suitable for bracing, supporting, and joining together round or square groove-slotted tubing by easily inserting and connecting onto the edges 412 or body of the T-slot tubing 112 or body and allowing adjustments into several angled degrees and position options when fastening together one or more T-slot tubes 112.
The miter connector 104 can also be quickly removed by loosening and removing the locking components and re-used to create various styled structures from the T-slot tubing 112 repeatedly, without compromising its integrity, or the integrity of the T-slot tubing 112, yet still creating a strong weld-like bond. This is partly because of the careful manufacturing described earlier, including using raw materials that can withstand high shear and torque, and the anti-thread-stripping which sometimes occurs when an inexperienced installer over-tightens things, e.g. the fastening agents 904, 908. The miter connector 104 can be made from, at least, aluminum alloys, tungsten alloys, steel combinations, and even potentially 3D printing (assuming a high durability filament and lots of energy to run the 3D printer). It is advantageous for the miter connector 104 to withstand the stresses of hole-drilling and tapping without deformation, and must also resist a wide variety of weather conditions.
Within the awning system 100, the frame 102 with its interlocking components can be assembled by an end user without the use of permanent weld bonding and sealants. These non-permanent locking components provide users the ability to adjust the frame 102 quickly and rearrange it into a variety of sizes and styles. This in turn enables creating a larger or smaller frame 102 construction with reusable and interchangeable components and without compromising the integrity of its entire structure when disassembled and reassembled. Also, the awning system 100 disclosed herein can be disassembled into smaller handling parts for easy transport from one location to the next location, to be for example reinstalled if desired.
As such, the various awning systems 100 disclosed herein provide a cheaper, faster and even easier way to assemble awning frames for lay persons and professional users alike, comprising sturdy, lightweight, non-corrosive parts that are adaptable and environmentally friendly because of their repeated long-term use and interchangeability.
Another advantage of the embodiments disclosed herein is configurability. In conventional systems, the awnings arrive pre-welded and cannot be disassembled. Meanwhile, the embodiments disclosed herein can be disassembled and re-installed according to unique and specific individual circumstances. This leads to increased flexibility during installation, increased ability to recover from mistakes, misunderstandings, or changes, and decreased contractor costs, construction costs, hourly labor costs, and costs due to delays.
Additionally, in some cases, purchasers of awnings (e.g. building managers, property managers) may make selections based on what they expect will have good visual appeal. However, it is possible to make a mistake, to choose unwisely, and to admit that a certain design looked good in the catalog and on the website, but just does not work in actual practice, that is, in actual construction. As such, the embodiments disclosed herein are more flexible, can accommodate more errors and mis-purchases and misunderstandings, and can be disassembled more easily and re-installed, often in the same day.
For example, it is possible that a purchaser orders an awning system having a surface angle of 45 degrees. All aspects of the ordering process and installation process could go perfectly well, but then the purchaser realizes, only after seeing the system 100 on his building, that he was in error. In such a case, the 45 degree miter connector 104 could be removed, and replaced with a 60 degree miter connector 104 (see
Another area which affects the visual impact of an awning is in how and where the awning system is fastened and connected. The options and variations built into the manufacturing and installing of the awning system 100 are described in more detail elsewhere within this disclosure. The important point is having the ability to shift and re-configure the awning system 100 “on-the-fly”, as this increases the likelihood of satisfaction for the end-user or end-purchaser.
Disclaimers\Non-Limitations
Any methods disclosed herein comprise one or more steps or actions for performing the described method. The method steps and/or actions can be interchanged with one another. In other words, unless a specific order of steps or actions is required for proper operation of the embodiment, the order and/or use of specific steps and/or actions can be modified.
In the above description of embodiments, various features are sometimes grouped together in a single embodiment, Figure, or description thereof for the purpose of streamlining the disclosure. This method of disclosure, however, is not to be interpreted as reflecting an intention that any claim in this or any application claiming priority to this application require more features than those expressly recited in that claim. Rather, as the following claims reflect, inventive aspects lie in a combination of fewer than all features of any single foregoing disclosed embodiment. Thus, the claims following this Detailed Description are hereby expressly incorporated into this Detailed Description, with each claim standing on its own as a separate embodiment. This disclosure includes all permutations of the independent claims with their dependent claims.
While specific embodiments and applications of the present invention have been illustrated and described, it is to be understood that the invention is not limited to the precise configuration and components disclosed herein. Various modifications, changes, and variations which will be apparent to those skilled in the art are made in the arrangement, operation, and details of the methods and systems of the present invention disclosed herein without departing from the spirit and scope of the invention.
In the foregoing specification, embodiments of the invention have been described with reference to numerous specific details that may vary from implementation to implementation. Thus, the sole and exclusive indicator of what is the invention, and is intended by the applicants to be the invention, is the set of claims that issue from this application, in the specific form in which such claims issue, including any subsequent correction. Any definitions expressly set forth herein for terms contained in such claims shall govern the meaning of such terms as used in the claims. Hence, no limitation, element, property, feature, advantage or attribute that is not expressly recited in a claim should limit the scope of such claim in any way. The specification and drawings are, accordingly, to be regarded in an illustrative rather than a restrictive sense.
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Number | Date | Country | |
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62456150 | Feb 2017 | US |