US20160096055A1

US20160096055A1 - Dual Sided Safety-Enhancing and Tensioned Parallel-Strap Strengthened Mesh Panel Arrays, For One or More Arrays and/or Series of Trampolines

Info

Publication number: US20160096055A1
Application number: US14/507,615
Authority: US
Inventors: Dennis Robert Smock
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-10-06
Filing date: 2014-10-06
Publication date: 2016-04-07

Abstract

Dual sided safety-enhancing mesh panel arrays are provided for use along bounding area perimeter-sides of a plurality of trampoline mats in one or more arrays or series of trampolines. Each mesh panel array comprises a reinforced perimeter interiorly supporting principally parallel, longitudinally-tensionable straps distributed laterally at generally evenly-spaced apart intervals, such that a mesh material secured intermediate parallel straps and upper and lower perimeter-side portions of the array forms each mesh panel. Longitudinally-tensionable straps each have an upper end coupled with an adjustable tensioner, and a lower end coupled with a lower adjustable-length coupling, providing a collective tensioning of the straps/array. Shaped arrangements of arrays are provided. In one embodiment a shaped array arrangement has exteriorly-adjacent planar padding protectively covered by an outwardly-extending mat flap portions. Additionally or alternatively a shaped array arrangement can have an exteriorly-adjacent sloped spring-cover eliminating unsafe seating, moving or standing next to an in-use trampoline.

Description

FIELD OF THE INVENTION

The present invention pertains to trampoline parks and/or recreational facilities and the like, of a type incorporating arrays and/or series of trampoline mats (of trampolines), for example those having a range of trampoline mats totaling 7,000 to 10,000 square feet (and up), having at least hundreds of feet of trampoline array perimeter horizontal frame members, and accommodating scores or over a hundred users or attendees. More particularly, the present invention pertains to dual sided safety-enhancing and tensioned parallel-strap strengthened mesh panel arrays, and a dual sided safety-enhancing injury impact-reducing mesh panel array system, for one or more trampoline arrays or series of trampolines, and methods for making and installing the same.

BACKGROUND OF THE INVENTION

In recent years an increased demand for the above-mentioned trampoline parks and/or recreational facilities incorporating arrays of trampolines, for example of a scale serving over 100 attendees or users at a time, has brought the subject of trampoline safety and related costs to the forefront. Often different arrays of trampolines arranged in close proximity to one another provide little or poor isolation between trampoline arrays and/or adjacent to elongated exterior perimeter portions thereof. For example, an array having a plurality of columns and rows of trampoline mats arranged in a court directed to use by children may be located next to an array having a plurality of columns and rows of trampoline mats arranged in a court directed to use by teens, with little, poor or no means to safely isolate the child users from the teen users. Similarly trampoline arrays geared to use by teens and/or adult users such as ball-sport related courts, or dodge ball courts, often having a good deal of users and/or balls in rapid lateral motion, resulting in balls passing onto, and/or users bounding onto one or more adjacent trampoline arrays. Newer facilities now beginning to accommodate seniors, retirees or providing strengthening and/or rehabilitating trampoline to the elderly, or providing workout/exercise classes to users of any age, also have a need for improved protection and/or isolation from trampoline arrays with users and/or balls often in dynamic rapid lateral motion.
A safety problem attributable to status quo approaches configured to accommodate extended arrays and/or series of trampolines (e.g., having a single perimeter-side of 50′-100′), occurs when a netting or mesh material is suspended along such a perimeter, but has little or no means for adequately tensioning the material laterally across its entire width. For example, a lateral force impact occurring at a mid-point of a 50′ or 100′ foot long net can cause a transverse or lateral displacement of the net as much as a number of feet. When such an elongated net is merely retained along its lower perimeter-side by a tensioned rope or cord configured to extend throughout an elongate lower sleeve of the net (e.g., proximate a trampoline mat perimeter-side or adjacent above a mat bounding area portion), the 50′-100′ rope or cord is also subject to considerable transverse or lateral displacement. For example in one prior art reference, Gordon 4,569,515 see FIGS. 7, 8 and 19, upright netting arrangements are shown sub-dividing and/or encroaching well into an upper surface of a trampoline mat bounding area, rendering (in the latter case) a major outermost mat bounding portion of each trampoline mat in an entire array of trampolines unusable. Further, Gordon fails to teach how a single net (i.e., unattached to a plurality of intermediate perpendicular ones) extends fully-employable on both sides, over a plurality of aligned bounding mats in an array of trampolines, without the foregoing bounding-area encroachment (see FIGS. 8 and 19), and/or elimination of entire mid-sections (see FIG. 8), and such that a plural-mat spanning single net is tensioned closely adjacent an upper surface of each mat, other than by a spring tensioned sleeved rope.
Another example of a longitudinally extended net, of a prior art reference, having little or no tensioning support other than at, or near, opposite ends of the longitudinal nets, is Kim 20130190137 e.g., see FIGS. 1-4. Kim depicts an upright net surrounding a series of trampoline mats appearing to have spaced-apart vertical members for attaching adjacent sections of net material together (with no detailed description of the vertical members). In FIG. 8 Kim depicts a trampoline array having six rows and ten columns of trampolines. Accordingly, if each trampoline is ten feet wide, FIG. 8 depicts an array of trampolines about 60′×100′, with no explanation of how the extensive net lengths are laterally tensioned or strengthened over such lengths. Additionally, Kim does not teach or suggest how each vertical member alone, or in combination with other vertical members, or are brought under tension to strengthen a longitudinally-elongated net over its entire surface. Kim requires the entire lower perimeter of his net arrangements to be attached with, or interfaced with, rigid structures, thus Kim is required to include extensive uninterrupted lengths of cushioned pads (required to be at least 1.5″ thick) and their safety cover over each cushion pad—all having to linearly extend along each net perimeter and/or around the entire inner perimeter of each array-surrounding net arrangement. Accordingly, Kim has drawn extensive net length designs into his patent application, but has not taught or suggested how such extensive lengths would be tensioned and/or strengthened over their entire surfaces for regular safe use. Thus there is a need to overcome such extended-length, deficiently-tensioned and un-strengthened net problems and it is among the objects of the present invention to do so.
In addition to the need to improve and/or increase safety-enhancements pertaining to users interiorly within different and proximate trampoline arrays or courts, there is also a need to improve and/or increase safety-enhancements pertaining to bystanders, at-rest users and/or attendees often standing, sitting, walking, dwelling, moving about on, or jumping (or lunging) from, elongated horizontal areas, pads, portions of decks or platforms, unsafely close to trampoline arrays or courts. For example, one or more of such attendees, situated too close to a perimeter side of one or more adjacent or proximate in-use trampoline mats are subject to lateral force impacts of a type too often resulting in an injury of an attendee and/or trampoline user. New users or attendees, users with little experience, and/or users with a poor level of athletic skill, when bounding or lunging unannounced, unexpectedly and/or uncontrollably from such trampoline proximate areas onto one or more trampoline mats, have also caused injury to themselves and/or to users properly using a trampoline mat who did not see them entering the interior of a trampoline array or court. Such injuries can be magnified when a user interior to an array or court is unaware of a coming lateral force impact and/or when there is a disparity of size and/or age between the user or the attendee intruding into an array or court in the manner just described. For example such impacts can occur between a teen or adult exterior to a court causing a collision with a child interior to the court; a teen or adult exterior to array causing a collision with an elderly user inside the array; or an teen adult inside a court area causing a collision with a one or more users engaged in an exercise program, and the like. Thus, there is a need for a dual sided (bi-directional) safety-enhanced mesh panel array, securable adjacent to aligned perimeter sides of trampoline mat bounding areas along one or more (or all) perimeter sides of one or more trampoline mat arrays, configurable to significantly reduce or eliminate the aforementioned types (examples) of injury-causing lateral force impacts, and it is among the objects of the present invention to address these needs.
In trampoline parks or recreational facilities incorporating one or more trampoline arrays and including trampoline mats having an angled portion and/or a horizontal mat and one or more angled portions, often an upper end of an angled mat will have an adjacent horizontal frame member, area or portion sufficient to support a standing user, which can entice users to use any of such frames, areas or portions as a platform from which to jump onto one or more proximate trampoline mats. When this is done by new users or attendees, users with little experience, and/or users having a poor level of athletic skill, a bounding or lunging unannounced, unexpectedly and/or uncontrollably from such angled trampoline mat proximate frames, areas or portions is likely to result in increased injury-causing impacts. Accordingly there is a need for safety-enhanced angled mat portions which provide no frame, area or portion from which to jump, and it is among the objects of the present invention to address this need and to overcome this deficiency.
Another injury-causing problem associated with status quo trampoline parks or recreational facilities having one or more trampoline arrays or courts, is the considerable linear footage of elongated cushioned pads needed to cover at least hundreds of linear feet of rigid horizontal frame members, and a multiplicity of springs, spring couplers and gaps therebetween. For example, one rectangular perimeter of a large trampoline array, one hundred feet in length and thirty feet in width, is two hundred sixty linear feet. When the horizontal frames intermediate each of the trampoline mats of a trampoline array are also factored in, the linear footage of cushioned pads employed can more than double. As trampoline pads typical of the status quo trampoline parks or recreational facilities are sometimes less than ideal in their padding, it is not uncommon for impact-injuries or repetitive-impact injuries (or muscle and/or bone fatigue) to be associated with such pads. In a co-pending patent application by the applicant of the present invention, a significantly improved impact absorbing trampoline frame pad is disclosed which is employable in any of the frame pad configurations of the present invention (and in the status quo parks) particularly interiorly within trampoline mat arrays. In some cases, it can be advantageous to eliminate inches-thick cushioned pads (and their costs) from entire perimeters or perimeter sides adjacent one or more trampoline arrays. Especially those enticing bystanders, at-rest users, attendees and the like to stand, sit, walk, run, dwell on, and/or jump from such elongated planar cushioned areas, unsafely close to the outermost perimeter-sides of a plurality, or series, of aligned in-use trampoline mats. Additionally, it would be advantageous to eliminate both the initial and on-going costs of trampoline array perimeter-encompassing and/or perimeter side-spanning inches-thick cushioned pads. Accordingly, there is a need for the dual-sided safety-enhancing aspects of the mesh panel arrays of the present system.
Another shortcoming attributable to status quo netting is that they are often installed in a manner having poor or insufficient tensioning capability and/or comprise portions of a mesh or netting material which is too wide to be effectively and/or adjustably laterally tensioned. When thus configured, lateral force impacts and/or rapid transverse impacts, sustained by such netting, often result in an increased lateral displacement or momentary flexing of a net, which in turn has resulted in injury-causing impacts.
An additional problem, relating to initial and on-going costs, is the amount of insurance a trampoline park owner or proprietor has to regularly pay. Often trampoline-facility related insurance has been disproportionately higher than other sports which are known to cause more and/or worse forms of injury. Thus there is need for new safety-enhancing components or systems, scalable to trampoline parks, and the like, that can, when installed, employed and properly monitored contribute to a significant reduction in impact-related injuries, which in turn can decrease insurance costs, coverage and/or premiums, and it is among the objects of the present invention to address this need.
Another problem, relating to initial and on-going costs, is the amount of time taken in the installation of arrays of trampolines, including those incorporating one or more safety nets. Accordingly, it is among the objects of the present invention to provide a number of quick installation methods, procedures and steps pertaining to its different components and directed at significantly saving time.
Accordingly, there is a need to address each of the aforementioned shortcomings and deficiencies, and it is among the objects of the present invention to do so.
Other objects will be apparent to one skilled in the art and still other objects will become apparent hereinafter.

SUMMARY OF THE INVENTION

To address the above-discussed deficiencies of the prior art, the present invention provides dual sided safety-enhancing and tensioned parallel-strap strengthened mesh panel arrays and a dual-sided injury impact-reducing mesh panel array system for one or more arrays and/or series of trampolines, and methods of making the same.
An exemplary injury impact-reducing system is configurable, during installation, to reduce injury-causing impacts attributable interiorly and/or exteriorly to a perimeter-side of one or more arrays of trampolines. At least one of the one or more trampoline arrays comprises a plurality of trampolines arranged in rows and columns, such that each row and each column has a plurality of trampolines with a respective plurality of trampoline mats, and wherein, a plurality of outermost perimeter-sides of trampoline mats of the array are aligned with one another and to a perimeter-side of a generally rectangular array of trampoline mats. Such arrangements of one or more trampoline arrays are gaining popularity at indoor and/or outdoor ‘trampoline parks’ and/or may be associated with other facilities such as those directed to exercise, fitness, sports, amusement, recreation, and the like (for brevity, hereinafter referred to generically as “trampoline park”). During installation, e.g., at a trampoline park, one or more dual sided injury impact-reducing mesh panel arrays are each secured in a vertical or generally upright manner adjacent along a lower perimeter-side, or a lower interior side portion of the panel array to a respective perimeter side of a trampoline mat array. Each mesh panel array has a reinforced perimeter surrounding a plurality of generally upright mesh panels. The reinforced perimeter comprises a first generally upright elongate perimeter-side which is secured intermediate a first end portion of an elongate upper lengthwise perimeter-side and a first end portion of an elongate lower perimeter-side, and a second generally upright elongate perimeter-side secured intermediate a second end portion of the upper lengthwise perimeter-side and a second end portion of the lower lengthwise perimeter-side. Each mesh panel array has, intermediate its reinforced perimeter, a plurality of principally parallel, longitudinally-tensionable straps distributed laterally at generally evenly-spaced apart intervals, which when adjustably tensioned (as described in detail below) provide a substantially increased vertical and lateral tensioning of over the entire surface area of mesh panel array.
It is noted that in status quo and prior art netting arrangements the principally parallel, longitudinally-tensionable straps distributed laterally at generally evenly-spaced apart intervals are not provided. Further, one or more upright nets are often aligned and secured above or close to a trampoline array rigid frame member or structure (e.g., an upper side of a frame, wall, deck, platform or base structure), such that all rigid framing, springs, spring couplers (and gaps therebetween) are located adjacent and interior a lower perimeter side of the netting. Such arrangements require that entire lower-perimeters along an inward-facing side of each net be equipped with elongated cushions e.g., having at least a required 1.5″ thick foam material (covered or encased) typically sized at least a foot wide. Thus, in a single rectangular trampoline array sized 60′×100′ the costs associated in the purchasing of material, in making, positively fastening, installing, maintaining and periodically replacing at least 320 linear feet of 1.5″ of covered or encased cushioning is also required. Nonetheless, users still encounter high velocity impacts at or near a trampoline outer perimeter and are ‘cushioned’ by only a 1.5″ foam from the perimeter's rigid frame, structure or member. Thus it is not uncommon for such perimeter-impacts to cause serious or bruising injuries, if not significant discomfort.
In contrast, the mesh panel arrays and shaped arrangements of a plurality of mesh panel arrays of the present invention are configured such that all rigid framing, springs, spring couplers (and gaps therebetween) are located exteriorly adjacent a lower perimeter side of each mesh panel array, and are thus, rendered principally sequestered from users of the trampoline mats located adjacent to one or more mesh panel arrays, or an array of a shaped arrangement of mesh panel arrays. More specifically, each upright mesh panel array is aligned and configured tensioned or adjustably tensionable in a vertical axis, closely adjacent a juncture of aligned outermost perimeters of a plurality of trampoline mats and their respective sets of fastened spring retainers, while also allowing a general freedom of movement of each proximate trampoline mat in at least two axes (e.g., up/down and inward/outward). The adjacency of each mesh panel array to aligned outermost perimeters of a plurality of trampoline mats provides for an optimized or maximized bounding area of each trampoline mat e.g., in an array or series of trampolines.
In a preferred embodiment of the present invention, a lower lengthwise perimeter-side of a mesh panel array, or each mesh panel array of an arrangement, or a shaped arrangement of mesh panel arrays, is positioned closely adjacent aligned outermost perimeter-sides of trampoline mat bounding areas of a plurality of trampolines in an array or series of trampolines. Preferably each of the outermost perimeter-sides of the trampoline mat bounding area is configured having an outwardly extending mat portion (or an attached outwardly extending mat portion). The outwardly extending mat portion begins closely adjacent the lower lengthwise perimeter-side of a mesh panel array and extends outwardly closely adjacent above most or all of an elongated planar padded member or high density foam pad (e.g., about 0.5″ thick) located exteriorly proximate along the lower perimeter of the mesh panel array, protectively above the springs, spring retainers (and gaps therebetween) associated with a respective trampoline mat. The under-an-array/over-a-pad arrangement of each extended mat-portion provides a safety-enhancing feature wherein, a momentary encroachment of portion of a user's body, such as a portion of a hand or a foot, will be directed above the padded member or high density foam member.
To further reduce a prospect of an encroachment of a portion of a user's body into a seam formed between an upper surface of an outwardly extended mat portion and a lower perimeter edge portion of a mesh panel array (hereinafter an “array/mat perimeter seam” or “seam”), an interior-facing lower portion of an array is preferably equipped with an elongate seam cover e.g., having a generally L-shaped cross-sectional profile. An upper elongated upright portion of the L-shaped profile is secured along a lower interior-side width portion of a mesh panel array such that it hangs, drapes or depends downwardly, and a remainder lower generally planar elongate portion of the profile rests generally horizontally on an upper surface portion of aligned outer perimeters of a plurality of trampoline mats. Thus configured, the array/mat perimeter seam normally covered (i.e., located and aligned behind and adjacent the juncture of the upright and inwardly extending portions of the seam cover), such that the seam is normally not seen and is principally inaccessible.
Most or all of the generally upright straps of a mesh panel in a mesh panel array are preferably configured longitudinally tensionable. For example, wherein each longitudinally-tensionable strap of an mesh panel array has a lower end configured adjustable in height by an attachment made with an adjustable-length coupling, and has an upper end configured coupled with an adjustable tensioner. The adjustable-length couplings and the adjustable tensioners thus configured, collectively provide for an adjustable strap tensioning of the straps of a mesh panel array, wherein its lower length-wise perimeter-side is normally secured in alignment closely adjacent one or more bounding area perimeter-sides of a plurality of trampoline mats, and each of its mesh panels is tensioned in a manner which significantly reduces lateral mesh-displacement of the panel array and significantly increases impact force absorption that the panel array can regularly withstand, during lateral force impacts made either on one or both of its sides. A coordinated adjustable tensioning of each upper adjustable tensioner and lower adjustable-length coupling of a strap, in a generally vertical axis, allows for an optimal longitudinal tensioning of the strap and an adjusting of the height of the strap, and the array lower perimeter at and near the strap, to be set. The tensioners thus arranged, collectively provide for an adjustable strap tensioning of the straps of a mesh panel array which significantly reduces lateral mesh-displacement of the array and significantly increases impact force absorption that the array can regularly withstand during lateral force impacts made either on one side or on both of its sides. When all straps of a mesh panel array are thus adjusted, an entire lower lengthwise perimeter-side of a mesh panel array is positioned for use, closely adjacent aligned outermost perimeter-sides of trampoline mat bounding areas of a plurality of trampolines in an array or series of trampolines.
It is noted that one or more intermediate coupling points may be added to an array perimeter e.g., a lower perimeter, between neighboring vertical strap coupling points, to further support and/or tension the mesh of a mesh panel, as needed.
It is also noted that each adjustable-length coupling engaged or coupled with a respective aperture, connecting point or node of a lower perimeter of a mesh panel array, is preferably configured to extend downwardly through a respective opening, such as an elongated aperture, slit or slit portion made in a respective one of the aforementioned outwardly extending (or attached) trampoline mat portions. For example an aperture or slit 2-3″ in length, or a slit made somewhat T-shaped (e.g., with a 1″ horizontal width and 2-3″ length. Thus configured, a trampoline mat area close to one more of the adjustable-length couplings is free to move up/down and/or inwardly/outwardly with little or no interference or resistance, or lateral and/or vertical pulling, on the adjustable-length couplings.
Each mesh panel of a mesh panel array interiorly comprises a durable and resilient mesh material fastened about its perimeter such that the mesh is in-between two nearest principally parallel longitudinally-tensionable straps, a portion of the upper lengthwise perimeter-side, and a portion of the lower lengthwise perimeter-side. A lower lengthwise perimeter-side of a mesh panel array is secured and/or positioned at a height closely adjacent a juncture of aligned outermost perimeter-sides of a plurality of trampoline mat bounding areas (in an array or series of trampolines) and a coupled portion of trampoline spring retainers fastened to the aligned outermost perimeter-sides.
In one preferred embodiment (described in detail e.g., in FIG. 23) each trampoline mat bounding area in a series or array of trampolines is configured to operate generally independently from one or more mesh panel arrays installed adjacent to it. For example, wherein the adjustable-length couplings engaged or coupled to a lower lengthwise perimeter-side of a mesh panel array are configured such that an trampoline mat area adjacent to a portion of a mesh panel array, moves up or down and/or somewhat inwardly or outwardly, with little or no interaction or resistance made by adjustable-length couplings. Each mesh panel array, thus configured, separates or isolates users on trampoline mats adjacent to an interior side of the mesh panel array from injury causing rigid frame members, and their respective springs and couplers (and gaps therebetween) located on an exterior side of the mesh panel array.
In another embodiment, a lower lengthwise perimeter-side, or a lower interior side portion of each installed mesh panel array is flex-mounted to each perimeter side of a plurality of trampoline mats, and extends closely adjacent over any perpendicular rigid frame members interposed between the mats. Each mesh panel array, thus configured, separates or isolates users on trampoline mats adjacent to an interior side of the mesh panel array from injury causing rigid frame members, and their respective springs and couplers (and gaps therebetween) located on an exterior side of the mesh panel array. The term ‘flex-mounted’ as used herein, refers to the aforementioned majority of the lower edge or lower interior side portion of each installed mesh panel array being configured securable adjacent to aligned outermost perimeter sides of trampoline mats in a mat array, or (as described in detail below) securable adjacent to aligned portions of upward extending spring cover flaps adjoining mat perimeter sides. In either case, when a user imparts a generally lateral and/or vertical movement to an outermost perimeter side of an in-use trampoline mat in the mat array, a corresponding movement is imparted to the portion of the mesh panel array secured adjacent to the in-use trampoline mat (e.g. in a manner substantially isolating movement of a given in-use mat perimeter side from other aligned mat perimeter sides in the same mat array). Another advantageous feature of the previously described mesh panel array flex-mount approach, is that it provides a means for aligning, securing (or coupling, or fastening, or adjoining) one or more mesh panel arrays adjacent or proximate along a plurality of, or all, respective perimeter-sides of a rectangular mat array perimeter e.g., to provide a number of injury impact-reducing outcomes described in detail below.
Each mesh panel array comprises a plurality of laterally-adjoining screen, netting or mesh panels (hereinafter referred to as ‘mesh panels’) arranged laterally adjacent each other. When secured adjacent to at least a plurality of outermost perimeter sides of horizontal trampoline mats of a mat array, each mesh panel of a mesh panel array is individually configured (when installed upright or vertical) preferably taller-than-wide, and collectively configured to span an entire perimeter-side of a respective mat array rectangular perimeter, or a significant majority portion thereof. A mesh panel array thus configured can be arranged independently e.g., along a single perimeter side of a trampoline mat array, or in arrangements comprising a plurality of mesh panel arrays arranged parallel and/or perpendicular to one another (as described in detail below). Preferably opposite parallel perimeter sides of each mesh panel of a mesh panel array are configured such that mesh panels are individually and collectively configured adjustably tensionable both laterally and vertically, and such that each panel has a width less than the height of an average male adult-sized user (e.g., five feet or six feet on center when installed). Preferably such widths are the same or about the same as a roll or bolt of material typically provided by a manufacturer or distributor of mesh or net material (or the like). The combination of a taller-than-wide aspect ratio, a width of less than about six feet of each mesh panel (e.g. >13′H×5′W, or H=>2×W), and an adjustable tensioning arrangement of the mesh panels (individually and collectively), serves to facilitate significant reductions in mesh panel transverse displacement, flexing and/or momentary stretching during lateral-force impacts e.g., made by a user of an in-use trampoline. In contrast, status quo trampoline netting systems comprise one or more meshed portions each having a width significantly or substantially wider than the widths configured in the present invention, and/or having significantly less and/or fewer effective tensioning means, thereby being more susceptible to injury impacts (e.g., caused by a user interior to the mesh bounding into the mesh at a high lateral speed colliding with a passerby or bystander standing, seated, lingering, or walking exterior near the mesh). The present invention also provides the option to further reduce mesh panel transverse displacement, flexing and/or momentary stretching, for example by incorporating mesh panels in mesh panel arrays comprised of a mesh material which is horizontally reinforced.
The term “mesh” as used herein e.g., in reference to one or more mesh panels and/or mesh panel arrays comprising such, can include, but is not limited to, one or more of the following: a textile, a fabric, a polymer material, a woven material, an apertured material, and the like. The mesh of a mesh panel array is preferably a durable material having some flexibility both in its length and width to allow for some dampening and rebounding e.g., during lateral-force impacts. The mesh may further comprise a series or multiplicity of parallel or cross-ways reinforcing strands, or material, woven into it or added onto it, (e.g., spaced evenly, intermittently or somewhat randomly) such that, when an array of laterally-adjoining mesh panels is suspended in a principally vertical plane or upright manner, and a lower edge or side of the mesh panel array is secured adjacent to aligned sides of a plurality of trampoline mats in a trampoline array, the reinforcing strands, woven into, or added onto the mesh will be aligned in a horizontal manner to provide more resistance to flexing or expanding horizontally than vertically. For example, one or more horizontal or weft portions or areas of a mesh panel may include, but are not limited to, one or more natural or man-made types of threads, strands, yarns, weaves, stitchings or fibres (and the like) that are larger in diameter and/or configured more flex or stretch resistant than a majority of the material making up a mesh panel, preferably arranged in a horizontally reinforcing and/or repeating manner: in groupings, in series, evenly-spaced, randomly-spaced, intermittently spaced (and the like). Preferably a spacing of such lateral reinforcing material is determined by a factoring in of the weight and height ranges of varied users, and a degree of comfort of one or more portions of a user's body expected to make contact with a mesh during higher speed lateral-force impacts.
Each side of a mesh panel array is configurable to facilitate a reduction in injury-impacts over the entire span of a lengthwise perimeter-side of a respective mat array and/or respective trampoline array perimeter (or a significant majority portion of either). For example, in an exemplary embodiment of the present invention, an elongated upper side portion of a spring cover (e.g., made of a durable and flexible material such as a heavy duty vinyl fabric, tarp material, upholstery fabric, canvas, or the like) is configurable attached along a corresponding lower exterior horizontal portion of a mesh panel array e.g., the latter portion located a few or several inches, or ≦a foot above the trampoline mat perimeter-sides to which the mesh panel is adjacently secured. An opposite elongated lower portion of the spring cover is also attached along a nearest parallel, horizontal trampoline array perimeter-side (or a significant portion thereof) such that a sloped spring cover is formed over, and spans the aforementioned injury impact causing components distributed along and next to an exterior side of the mesh panel array, inclusive of the horizontal trampoline array perimeter-side (and the components between it and the mesh panel array). Preferably the angle of a sloped spring cover when mounted is configured such that it is neither suggestive of, nor conducive to, serving as a trampoline mat array adjacent area for any one or more of the following: seating, standing, lingering, loitering, walking, moving, falling from, or launching oneself from e.g., onto one or more trampoline mats or hard surfaces such as a floor, deck or platform (announced or unannounced). Accordingly, trampoline park attendees located on either or both sides of one or more of the mesh panel arrays when so configured, are isolated from various hazards and injury-impacts associated with up to entire perimeter-sides and adjacent areas or surfaces of one or more trampoline-arrays, including, but not limited to: rigid frame members, a multitude or substantial number of tensioned trampoline springs, spring connectors and gaps therebetween, unsupportive/flexible horizontal mat-flap spring covers, and the like. Further, attendees or passersby, who might otherwise be enticed to stand, sit, walk, run and/or dwell on a typical flat surface area exteriorly and/or hazardously adjacent to the outermost perimeter-sides of a plurality of aligned trampoline mats are isolated from doing so. Thus an intentional or spontaneous jumping or launching of one or more attendees from such areas—or a doing so unannounced and/or uncontrollably—onto one or more adjacent or proximate trampoline mats (or rigid frame, deck, floor or platform surfaces), is prevented. Additionally, a locating of attendees in hazardous proximity to an exterior-side of one or more vertical or generally upright mesh panel arrays (so configured) having one or more adjacent or proximate in-use trampolines can be prevented to significantly reduce the aforementioned types of lateral-force related injury-causing collisions.
Thus, in exemplary embodiments equipped with one or more elongate mesh panel array sloped spring covers (e.g., as wide as, or configured extending along a significant majority of a mesh panel array), users or passersby, whether experienced, novices, or having poor skills and/or athletic abilities, are not provided an extended horizontal surface area, or platform, from which to jump or fall: inwardly onto one or more trampoline mats and/or one or more rigid frame members thereof; or jump, trip or fall, outwardly (or laterally) onto one or more rigid frame members or rigid surfaces e.g., a floor, deck or ground (and the like).
The terms “fastener”, “fasteners” or “fastening means” as used herein, along with their derivatives, may be used interchangeably, wherein any one or more of such may include, but are not limited to, one or more of the following: hog nose rings, C-rings, D-rings, triangular or round rings, staples, channel, groove, guide, clamps, clips, clasps, cleat, coupling, grip, keeper, knotting, lock, tape, ties, nylon ties, peg, pin, stitching, stitching of layered material, parallel stitching, parallel stitching of layered material, stitching of different materials, weaving of cord, rope, line, wire or cable through or around apertures, openings, rings, straps or strapped-rings, threaded fasteners such as screws or nuts and bolts, hook and loop or hook and pile fasteners, interconnecting geometric structures and interlocking posts and cavities, adhesives and epoxies, binders, bonds, hooks, magnets, rivets, soldering, welding, sonic welding, surface tension, and nailing. For example, a fastening of a first mesh panel array related component to a second mesh panel array related component can be provided by any one or more of such fastening means.
The terms “trampoline array” or “court” as used herein, along with their derivatives, may be used interchangeably e.g., wherein a ‘court’ comprises one of the aforementioned arrays of trampolines having its own plurality of trampoline mats arranged in a manner previously described. An exemplary system may additionally or alternatively comprise a plurality of trampoline arrays and/or courts (i.e., plural).
The terms “frame”, “frames”, “framing”, or “framework” (pertaining to one or more trampoline arrays), as used herein, along with their derivatives, are used interchangeably, and may be defined as any load carrying skeleton of one or more trampoline arrays or relevant portion thereof, and, more broadly, the frame may be actual (e.g., associable tube, pipe, rod, shaft, strut, girder, beam, crossbar, crosspiece, cable, etc.) or implicit (i.e., physical cooperation of one or more of the plurality of mesh panel arrays to form, or control a form, of mesh panel array structure), for instance, assume: (i) four separate “sides,” each having a complementing rectangular shape, (ii) at least one of the mesh panel arrays comprising a horizontally reinforced mesh material, and (iii) mesh panel arrays may be suitably associated with one another along ones of their edges to form a two-sided, three-sided or four-sided or rectangular shape. The phrase “associated with,” and derivatives thereof, as used herein, may mean one or more of the following: include, interconnect with, contain, be contained within, connect to or with, couple to or with, be communicable with, juxtapose, cooperate with, combine with, be disposed proximate or relative to, interleave, be integral with, intercept, be a property of, be bound to or with, have, have a property of, or the like.
Preferably, a mesh panel array is principally comprised of evenly-spaced mesh panels, for example, wherein each mesh panel is less than six feet in width, or five feet on center (e.g., when installed), or incorporates a similar standard-width mesh a manufacturer may typically provide for example on a roll or as a bolt of material. In each case, a mesh panel array, is preferably configured with mesh panels each having a taller-than-wide aspect ratio e.g., comprising at least a safety-code compliant height when installed, for example, extending upright ≧13 feet when secured adjacent to its respective horizontal trampoline mat surfaces. Preferably when a mesh panel array is configured upright, adjacent to an outer perimeter-side of a plurality of trampoline mats (i.e., when installed), the interior meshed area of each mesh panel of the mesh panel array is contiguous and uninterrupted in appearance e.g., made of a single rectangular piece of mesh material. Such mesh panels and mesh panel array configurations may advantageously be employed in a number of ways. For example, long runs or elongated spans of uninterrupted, horizontally-configured mesh, screen or netting, are typical of status quo approaches and seen in the prior art. However, various injury-causing impacts are associated with these significantly wider-than-tall mesh configurations and their respective increased horizontal flexing or momentary stretching. For example, one or more passersby, attendees or trampoline user(s) at rest, standing or sitting exteriorly adjacent to a significantly wider-than-tall screen (or using a trampoline, near or adjacent to a wide-mesh screen), have been injured by a rapidly-moving trampoline user colliding with them due to an over-flexing of the screen. To facilitate a reduction in injury-impacts attributable to such long runs or elongated spans of horizontally mesh, screen or netting (and too much horizontal flexing and/or transverse-travel associated with such), the above-mentioned mesh or horizontally-reinforced mesh of the present invention, configurable into taller-than-wide mesh panels, and panel arrays comprising such, are provided. To further reduce horizontal flexing or momentary stretching, and thereby reduce (and/or dampen) lateral collision speeds and/or transverse-travel (associated with status quo vertical meshes) mesh panel array tensioning means (in vertical and/or horizontal axes) are also provided by the present invention as described in detail below.
The aforementioned mesh panel and mesh panel array arrangements may advantageously be employed for cost-saving, during their servicing, maintenance or repair. For example, with long runs or elongated spans of horizontally-configured/significantly wider-than-tall mesh (screen or netting), a rip or a tear in long, uninterrupted material requires a replacement of a substantial amount of material to return the mesh to a normal aesthetic appearance and prior level of safety. In contrast, the present invention provides for the replacement of a mesh in a mesh panel, or a mesh panel of a mesh panel array, and optionally or alternatively provides mesh panels (e.g., taller-than-wide) that are configured releasably attachable to one another. To further facilitate, in a time-saving and/or cost-saving manner, a performing of one or more procedures associated with an installation or an on-going use of an injury impact-reducing system, one or more mesh panel arrays are configured individually, or collectively, hoistable and/or vertically adjustably tensionable such that a respective lower lengthwise perimeter-side is positioned closely adjacent aligned outermost perimeter-sides of trampoline mat bounding areas of a plurality of trampolines in an array or series of trampolines, by manual or electro-mechanical mesh panel array height and vertical-tensioning adjusting apparatus, configured to selectively raise, lower and/or adjustably tension one or more of the mesh panel arrays as needed. Preferably such electro-mechanical apparatus is equipped with a motor configured to apply bi-directional control to ends of adjustable tensioners associated with a plurality of longitudinally-tensionable straps of one or more mesh panel arrays. The apparatus is further configured to receive and respond to control signal communicated by a device having a user-control interface, wherein the control signal communicated by the device comprises: at least a first control signal for controllably adjusting the one or more adjustable tensioners in a first direction; and, a second control signal, for controllably adjusting the one or more adjustable tensioners in a second direction opposite that of the first direction. The control signal can be communicated by a device physically coupled with the apparatus and having a user-control interface or controller, or by a wireless device having a user-control interface such as a wireless cell phone, tablet or computer, and in accordance with a received control signal provide a selected control adjustment of one or more mesh panel arrays and/or components of the system. For example, in response to receiving a first control signal, the electro-mechanical apparatus can adjust one or more adjustable tensioners each coupled at a lower end to a respective longitudinally-tensionable strap of a mesh panel array, or a plurality of mesh panel arrays, in a first direction; and in response to receiving a second control signal adjust the one or more adjustable tensioners in a second direction opposite that of the first direction. Preferably, the adjustable tensioners whether configured manually or electro-mechanically adjustable, include one or more series of hoisting points, wherein each hoisting point in a series of hoisting points is preferably arranged in an evenly spaced or distributed manner. One or more portions of the electro-mechanical apparatus can be associated with, mounted on, or configured depending from a ceiling (or other architectural surface or feature), including, but not limited to one or more of the following: a beam, cable, cross-member, truss, plating, pole, rod, support arm, bracket, hook, coupler, wedge bolt or coupler, or the like. Each of a series of hoisting points is preferably located in alignment with (e.g., located plumb with) outermost perimeter-sides of trampoline mat bounding areas of a plurality of trampolines in an array or series of trampolines (or a majority portion thereof), and such that a mesh panel array is oriented generally upright or vertical when raised and adjustably tensioned between the hoisting points and the outermost perimeter-sides. Alternatively, a series of hoisting points can be located aligned exterior or interior above and to a lower edge or side portion of a respective mesh panel array such that some degree of outward or inward slope or canting is applied to the mesh panel array, as needed. Preferably, hoisting points are aligned with one another e.g., in a same axis or plane and evenly spaced e.g., five feet apart and/or located above an upright mesh panel array such that each (or each of a majority) of the hoisting points is in alignment with an upper end of a respective vertical mesh panel strap of the mesh panel array (described in detail below).
In another one of the preferred embodiments, a shaped elongate member comprising a cable, wire, or rope (or the like) is coupled about its perimeter so as to match or closely match, and be aligned relative to, the shape of an upper perimeter of a shaped arrangement of mesh panel arrays e.g., a rectangular-shaped arrangement of mesh panel arrays. Preferably the shaped elongate member is mounted at a height somewhat higher than the required height of an upper perimeter of a respective shaped arrangement of mesh panel arrays e.g., such that each tensioner in a series of adjustable tensioners depending downwardly from the shaped elongate member at generally evenly spaced apart intervals, in alignment with a respective mesh panel array and/or a respective longitudinally-tensionable strap thereof, and has room in a vertical axis to pull an upper lengthwise perimeter-side of a respective mesh panel array upward. Each opposite end of a side of a shaped elongate member (e.g., rectangular in shape) can have its own coupling point e.g., eight coupling points for the four sides. Alternatively, each corner of (or vertices of) a shaped elongate member (e.g., rectangular in shape) can have its own coupling point e.g., four coupling points for the four corners of a rectangle. In the latter case, an adjustable tensioner associated with each corner of a shaped elongate member can be configured at an angle e.g., a 45° angle, to apply a generally even tensioning to two upper lengthwise perimeter-sides of perpendicular mesh panel arrays adjoined together at an upright corner, or to apply a tensioning to the two upper lengthwise perimeter-sides and also to the perimeter-side(s) of the upright corner. In each case, each upper adjustable tensioner 206 associated with a respective corner of a shaped elongate member 144 can also be configured at an angle to pull both outwardly and upwardly on its respective corner. Such corner tensioning, when applied to opposite corners, or all corners of a conformable elongate member 144 and/or of a shaped arrangement of a plurality of mesh panel arrays 44, can be conducive to providing, in addition to a tensioning of vertical and horizontal perimeter-sides of mesh panel arrays, an increased diagonal tensioning of each mesh panel array, in which case a three-axes tensioning each mesh panel array 44 is provided. For example, wherein a three-axes tensioning applied to an upper left corner of a planar mesh panel array 44 causes some outwardly and upwardly mesh panel array surface area tensioning relative to a lower right corner of the same mesh panel array; and, a three-axes tensioning applied concurrently to an upper right corner of the same planar mesh panel array 44, causes some outwardly and upwardly mesh panel array surface area tensioning relative to the lower left corner of the same mesh panel array. In a shaped arrangement of a plurality of mesh panel arrays, such as the shaped arrangement depicted in FIG. 23, some of such diagonal tensioning (in addition to the aforementioned vertical and horizontal tensionings) would occur over surface areas of each of the planar mesh panel arrays 44.
In a manual mesh panel array height and vertical-tensioning adjusting mode, a hoisting point can be simply a point along an elongate cable, wire or rope (or the like) generally in alignment with a respective longitudinally-tensionable strap upper end, over which another rope or cord is hung such that a first end suspends downward and is coupled with a respective strap upper end (e.g., at a grommet or reinforced aperture), and a second end suspends downward sufficient in length to be manually tensioned and secured or tied off, or slackened, as needed.
In a second manual mesh panel array height and vertical-tensioning adjusting mode, a hoisting point can comprise one or more pulleys, blocks and tackle, clip-on cable or cord guides (e.g., configured to fit or clip onto a generally horizontal or transverse cable in a slidable, self-centering manner), or the like, through which a respective cord, parachute cord, cable, wire, rope, or the like (hereinafter referred to as a cord or rope) is threaded. A first end portion of each rope depending downward (e.g., from a first side of a pulley) is configured connected to a respective one of a series of apertures, connecting points or nodes distributed along an upper lengthwise perimeter-side of a mesh panel array. Alternatively the upper lengthwise perimeter-side of a mesh panel array can comprise a horizontally-reinforced upper sleeve, edge or side portion of a mesh panel array, wherein the sleeve is interiorly reinforced by a single, or by one or more, elongate members a tensioned cable(s), wire(s), rod(s), shaft(s), tube(s), slat(s), batten(s), or the like. Preferably the latter also comprises a series of apertures, connecting nodes or points located at generally evenly spaced intervals e.g., five feet apart, six feet apart and/or each located in alignment with an upper end of a respective longitudinally-tensionable strap of a respective mesh panel array. In the second manual mesh panel array height and vertical-tensioning adjusting mode, each hoisting point has a second portion of respective rope which depends downwardly from a respective hoisting point (e.g., a second side of a pulley) sufficient in length to be easily reached by one or more persons located on a floor, deck, ground or trampoline level such that a raising, lowering or tensioning adjustment made to a single rope, or to all ropes thus configured collectively, causes a corresponding adjustment to be made at a respective one, or all, apertures, connecting nodes or points distributed along the upper lengthwise perimeter-side, or the reinforced upper sleeve, edge or side portion of, one or more mesh panel arrays. Preferably one or more securely mounted tie-off point(s), member(s), loop(s), cleat(s), clamp(s), crimp(s), locking point(s), or the like, are provided for each of the ropes connected with a given mesh panel array e.g., mounted on, adjacent, proximate or in a vicinity of a respective trampoline array, and at a location normally not in reach of or accessible to attendees.
Alternatively, or additionally the present system accommodates a second end portion of one or more of the ropes being coupled with, or configured selectively adjustable and/or tensionable by, one or more manually operated rope-length adjustment apparatus or mechanism(s) of a type configurable to impart vertical and/or tensioning adjustments to the rope(s). For example, a manual mesh panel array height and vertical-tensioning adjusting can be facilitated by (but is not limited to) one or more of the following being associated or coupled with the second end portions of one or more ropes, and located in reach of, or controllably coupled within an operating range of, one or more installation or servicing persons: block(s) and tackle, come-along winch(es), hand operated ratcheting device(s), hand operated geared mechanism(s), rotatable drum(s) or axle(s), lever(s), movable arm(s), beam(s) or pole(s), and the like.
In an electro-mechanical mesh panel array height and vertical-tensioning adjusting mode, an upper hoisting point comprises one or more user-controllable motors or winches, preferably of a type configured controllable in speed and selectively reversible in rotation. Each motor or winch is equipped with an onboard controller and/or remote controller, preferably configured lockable or password protected (e.g., a handheld or portable device, or apparatus having a secure fixed location on-site for example behind a lockable service panel) located in reach of, and configured controllable by, one or more authorized installer(s) or service persons. The remote controller can be coupled by electrical conduit(s) or cable(s) (e.g., plural conduit, Ethernet®, Firewire®, USB, optical, or the like) to communicate control signals to a respective one or more motors, stepper motors or winches (or microprocessors associated and interfaced therewith). Alternatively, the remote controller can be configured or adapted to communicate wirelessly with a wireless receiver or transceiver interfaced with and configured to provide control signals to the motor(s), stepper motor(s), or winch(es) (hereinafter referred to generically as motor or motors). For example a handheld consumer communication device such as a cell phone, tablet or portable computer, or the like, (or desktop on-site computer) preferably password protected, can be equipped with a operating system compatible software application having a displayable user interface configurable, in response to receiving one or more user inputs, to implement executable code which communicates, via a standard wireless communication protocol (e.g., wi-fi, Bluetooth, IR, or radio wave frequency, or the like), mesh panel array height and/or vertical-tensioning adjusting control signal, as needed and/or desired. The wireless control signal is provided in a format compatible with a receiver or transceiver associated and interfaced with a respective one or more motors, and for being interpreted by one or more microprocessor(s) associated and interfaced with, and configured to communicate control signal to the motor(s). Alternatively or additionally, one or more processors or microprocessors and/or one or more sensors associated with one or more motor(s), and/or hoisting points or mesh panel array upper connecting nodes can be employed to monitor and/or report height and/or vertical-tensioning adjustment related feedback information and/or data pertaining to one or more mesh panel arrays (or one or more components thereof) within one or more trampoline arrays, to a remote controller. Preferably the remote controller is also configured to render the feedback information and/or data on a display screen and/or store such information and/or data on one or more storage devices accessible via a physical coupling, wireless communication, online, on a network, or in ‘the cloud’. Such feedback or data may include, but are not limited to, one or more of the following: one or more connecting point measurements of height; one or more connecting point GPS identified location or coordinate; one or more mesh panel GPS identified location or coordinate; one or more connecting point, winch or motor connection, drum or axle rotation pounds and/or ounces of tensioning (or other unit of measure e.g., kilos and grams); an angle of one or more mesh panel array(s), or mesh panel or other component thereof, individually, or relative to one or more other panel array(s), or mesh panel(s) or other component(s) thereof; alignment related information pertaining to one or more mesh panel array(s), or mesh panel(s) or other component(s) thereof, individually, or relative to one or more other mesh panel array(s), or mesh panel(s) or other component(s) thereof; a monitoring, recording and reporting of the number and/or degree of lateral-force impacts encountered by one or more mesh panel array(s), or mesh panel(s) or other component(s) thereof; the number of bounces encountered by a given mat (e.g., adjacent to a mesh panel or mesh panel array); periodic status reporting of a given trampoline array; pre and post mesh panel array adjustment reporting; structural integrity reporting; component-fault reporting and/or messaging or instant messaging; programmable, preprogrammed or predetermined height adjustments; automated adjustments performed in accordance with predetermined and/or programmable thresholds or parameters; a monitoring, recording and/or reporting of the usage and/or status of one or more motor(s) or winch(es); a system calibration mode (e.g., for calibrating one or more monitoring and/recording or reporting executable codes above); a system default/reset mode; a system emergency stop mode; and the like.
Preferably, one or more motors are associated with and operably configured to impart rotation to, and lock a desired rotation point of, a drum or axle, on which a portion of one or more respective cord(s), cable(s), wire(s), rope(s), or the like (hereinafter referred to as a ‘cable’ or ‘cables’) are wound. An end portion of each cable depending downward from a respective motor or winch, or drum or axle thereof, is configured connected to a respective one of a series of connecting nodes distributed along a horizontally-reinforced upper sleeve, edge or side portion of a mesh panel array (e.g., in the manner described above). Collectively a controller, coupled or wireless communication thereof, microprocessor(s), receivers or transceivers, motor(s), control signals and/or executable code, are configured such that a an authorized person located on a floor, deck, platform, ground, or at a trampoline level, near, adjacent to, or on, a respective trampoline array can conduct a raising, lowering or tensioning adjustment made to a single rope, or to all ropes collectively, which in turn, causes a corresponding adjustment to be made at a respective one, or all, nodes distributed along the horizontally-reinforced upper sleeve, edge or side portion of one or more mesh panel arrays.
Accordingly, in either of the manual or electro-mechanical mesh panel array raising, lowering and/or tensioning modes, one or more mesh panel arrays being installed or serviced within one or more trampoline arrays, are configured to be adjustably raised or lowered and/or tensioned between respective upper hoisting points and at least each of its lower edge or horizontal side portions aligned and secured adjacent to a respective one of a plurality of aligned mat perimeter sides of a trampoline mat array.
Thus, unlike status quo or prior art approaches, a mesh panel array of the present invention is configured with lateral collision avoidance, reducing and/or dampening features intended to enhance the safety of users and/or passersby on either or both sides of the mesh panel array. For example, a mesh panel array is preferably equipped on a lower exterior side with an elongate sloped spring cover, extending along a lower outer side portion of the panel array. Thus configured the sloped spring cover is exterior to the mesh panel array and a respective array of adjacent trampoline mats, and covers: a plurality or a series of trampoline springs each coupled on a first end to a respective one or more aligned trampoline mat perimeter sides, and on a second opposite end to at least one horizontal spring retainer of frame member of a trampoline array perimeter-side. Alternatively or additionally an elongate sloped spring cover can be sized longitudinally to span one or more perpendicular horizontal frame members each interposed between a respective two trampoline mats and connected at an outermost end with a trampoline array perimeter-side. The sloped spring cover is preferably made of a durable, strong and flexible material such as a vinyl fabric, textile, other fabric, canvas, mesh, netting, or the like, and is attached, by suitable fastening means, along an elongate upper side or edge portion to an exterior side of a respective mesh panel array, so as to extend in a slope downward from an upper side adjoining the panel array side to a lower side attach, by suitable fastening means, along a trampoline array perimeter-side (or portion thereof). The sloped spring cover is configured having a degree of slope angle which is neither conducive to serving as, nor suggestive of, a seating, standing or dwelling area and/or surface e.g., >15°.
Alternatively or additionally a mid to upper elongate portion of a sloped spring cover may be configured to flex up and down and/or somewhat transversely, in response to a user employing one or more adjacent trampoline mats, thereby signaling and/or further suggesting to passersby, attendees and/or users that the dynamically moving sloped cover is inappropriate as a seating, dwelling or standing area. To impart some of the up and down and/or transverse movement of one or more adjacent mats in use, to an adjoining sloped spring cover, the cover is adjoined along its upper side or edge to a lower generally horizontal portion of one or more mesh panel arrays suitably close to the mat(s) e.g., within a range of a few to several inches and less than about a foot above the mat(s). When so configured, a mesh panel array extending over a plurality of mat perimeter-sides of one or more trampoline arrays and secured adjacent along a lower side or edge portion to each of the mat perimeter-sides, is responsive to a user jumping on an adjacent one of the mats and a corresponding movement of a respective perimeter-side of the mat to impart some such movement to at least a lower portion of the mesh panel array, which in turn imparts a portion of that movement to an upper and/or mid elongated portion of an adjoining slope spring cover.
Accordingly, the aforementioned injury-impacts associated with users or passersby being adjacent, or hazardously proximate to trampoline mats of one or more trampoline arrays, or an upright net near a trampoline mat perimeter-side, are reduced or entirely avoided—by a distancing of users, attendees and/or passersby, exterior to an array of trampoline mats, away from the mats (and away from a plurality of trampoline mat perimeter-sides). In contrast, a customary practice of trampoline parks equipped with one or more trampoline arrays (whether indoors or outdoors) is to utilize a conventional flexible spring cover flap, normally extending exteriorly outward from and co-planar with each respective trampoline mat, such that each conventional flexible spring cover flap sets atop and covers a series of trampoline springs, trampoline spring retainers tensioning a trampoline mat on a given perimeter-side. Often one or more of the trampoline arrays will have one or more perimeter-sides equipped with merely one or more of the flexible spring cover flaps and/or elongated flat cushions. Unfortunately, either arrangement has too often enticed users, attendees or bystanders to sit, dwell, stand, walk or move about on such mat-perimeter proximate surfaces and horizontal areas, resulting in collision or impact related injuries (as previously described), or due to an insufficient support of merely a flexible spring cover flap caused injuries relating to a one or more rigid frame members, series of tensioned springs, springs couplings and/or gaps therebetween.
In contrast, one or more mesh panel arrays of the present invention, secured adjacent outermost perimeter-sides of a plurality of trampoline mat bounding areas in an array or series of trampolines, are employable, such that each side of the mesh panel array(s) provides safety-enhancing and/or beneficial results, including, but not limited to the following. A reducing or avoidance of lateral collision related injury-impact(s) by a distancing of users, bystanders or attendees exterior to a mesh panel array away from injury-causing hazards associated with a proximity to (i.) one or more trampoline mat perimeter sides or, (ii) one or more status quo nets placed upright near a respective perimeter side of a trampoline array. Eliminating a need for flat flexible mat spring cover flaps and/or horizontal pads or cushions next to entire perimeter sides of one or more trampoline arrays (or a significant majority portion thereof) via an employment of one or more sloped spring covers; facilitating, reductions in lateral impact displacement of one or more mesh panels via reduced-width longitudinally-tensionable mesh panels (e.g., 4.5 to 7 feet in width); employing mesh panels with a plurality or series of horizontal reinforcing strands, wefts, woven threads or the like which reduce lateral impact displacement and increase lateral impact absorption. Eliminating with an installing of one or more sloped spring covers, entire horizontal areas adjacent a perimeter-side of one or more trampoline arrays (or a significant majority portion thereof) seating, standing or dwelling areas, (or launch platforms from which to jump) proximate or adjacent to a plurality of trampolines.
To provide a further tensioning of a mesh panel array across its lengthwise span, one or more additional adjustable-length couplings can each be configured engaging an intermediate aperture, connecting point or node located at generally evenly spaced intervals along a lower lengthwise perimeter-side of an mesh panel array other than adjacent a lower end of a longitudinally-tensionable strap. For example, wherein each adjustable-length coupling engages an intermediate connecting point located under a non-strap mesh portion of a mesh panel in a mesh panel array, or at a mid-point between two longitudinally-adjustable strap lower ends.
To facilitate an initial understanding of the present invention, the foregoing descriptions have been directed to embodiments of the system comprising one or more mesh panel arrays, each configured with a plurality of mesh panels, wherein the mesh panels are aligned adjacent with one another and made securable, along a lower edge or horizontal side portion of a panel array, to a plurality of aligned perimeter-sides of trampoline mats in one or more arrays of trampolines. However, it is noted that other exemplary embodiments of the present invention having a plurality of mesh panel arrays are also accommodated by the system, for example wherein mesh panel arrays are aligned along, two or more parallel and/or perpendicular perimeter-sides of one or more trampoline arrays or courts.
In one advantageous embodiment of the system, one or more perimeter-sides of each mesh panel array can comprise a sleeved elongate cord, rope, cable, wire, tube, pipe, shaft, slat or the like (hereinafter referred to generically as rope) configured tensionable at one end or both ends e.g., in a previously described manual or electro-mechanical manner. Wherein the rope is encased or generally wrapped within and extends throughout a sleeved portion of a mesh panel array perimeter-side. To form upright corners e.g., in a shaped arrangement of a plurality of mesh panel arrays, an upright elongate perimeter-side of a first mesh panel array can comprise a sleeved rope or cord aligned parallel next to an upright elongate perimeter-side of a second mesh panel array arranged perpendicular to the first mesh panel array. The sleeved perimeter-side may be comprised of an outer mesh portion, or a layered mesh portion of a mesh panel, or made of a separate durable and flexible material such as a heavy duty vinyl fabric, tarp material, upholstery fabric, canvas, or the like, or one or more layers thereof. The parallel adjacent sleeved ropes of each mesh panel array making up a dual-rope corner, preferably are fastened to one another, or alternatively to a parallel adjacent third vertically tensionable elongate member (e.g., elongate cord, rope, cable, wire, tube, pipe, shaft, slat, or the like), by suitable fastening means, for example, by a nylon tie, clamp, crimp, hog nose ring, C-ring or the like secured at effectively spaced sleeve/cord-securing intervals. The two sleeved ropes of a dual-rope corner during installation and use, are each configured upright or vertical between a lower aperture, connecting point or node e.g., mounted adjacent or proximate to a floor, trampoline array frame member, ground, deck, platform, or the like, and an upper connecting point, such that one or more rope tensioning means coupled at an upper end, or at a lower end, or at both ends of the sleeved cords, are configured to raise, lower, pull taut or adjustably vertically-tension the sleeved cords. The double ropes of a corner, so configured, cooperate to enhance a lateral or horizontal tensioning of taller-than-wide mesh panels making up each mesh panel array adjacent to and extending outwardly from a dual cord corner, and particularly do so when both outer vertical sides or ends of a mesh panel array meet and are adjoined at a dual cord corner. It is noted that one or both parallel closely adjacent cords or ropes of a corner of two perpendicular adjoining mesh panel arrays can individually or collectively be associated with, coupled to and/or tensioned by an elongate support member, or elongate shaped member, in a manner previously described, and such that a tensioning method employed to tension longitudinally-tensionable straps of one or more mesh panel arrays is also employed to tension parallel closely adjacent cords or ropes of one or more corners.
In another advantageous embodiment, the foregoing ‘L-shaped’ arrangement of mesh panel arrays adjoined at a single dual cord corner, is extrapolated into a generally ‘U-shaped’ or three-sided arrangement of vertical or upright mesh panel arrays, preferably comprising at least two of the previously described dual cord corners. For example, an intermediate non-parallel one of the three mesh panel arrays can be configured such that both of its outer vertical sides or ends, each having a sleeved cord, meet at and are adjoined with a corresponding sleeved cord of an outer vertical side or end of each parallel mesh panel array aligned 90° and adjacent to a respective opposite outer vertical side or end of the intermediate mesh panel array (such that the two parallel mesh panel arrays are attached at outer ends of, and spaced apart by the width of, the intermediate mesh panel array). It is noted that in the embodiments comprising at least one mesh panel array equipped at each opposite outer vertical side or end with a dual cord corner, that any of such mesh panel arrays are preferably configured such that each dual cord corner is located at a respective corner where two perpendicular perimeter sides of a trampoline mat array (of one or more trampoline arrays) meet. When so configured, each mesh panel array having a dual cord (or dual rope) connected corner cooperates to enhance a lateral or horizontal tensioning of laterally adjoining taller-than-wide mesh panels adjacent to and extending outwardly from a dual cord corner, or interposed between two dual cord corners.
According to another advantageous embodiment, the foregoing ‘U-shaped’ arrangement of mesh panel arrays, preferably having three vertical or upright mesh panel arrays adjoined by two dual cord corners, may be further extrapolated into a generally or principally ‘rectangular-shaped’ arrangement of mesh panel arrays, having four corners (e.g., with each corner being dual-corded), and preferably configured such that each dual cord corner is located at a respective corner where two perpendicular perimeter sides of a trampoline mat array (of one or more trampoline arrays) meet. When so configured, each mesh panel array having one or two connected dual cord corners cooperates to enhance a lateral or horizontal tensioning of laterally adjoining taller-than-wide mesh panels (i.) adjacent to and extending outwardly from a dual cord corner, or (ii.) interposed between two dual cord corners of a mesh panel array.
It is noted that when one or more mesh panel arrays are configured in a manner described above one or more doors or passageways may be provided in one or more mesh panels, or mesh panel arrays, to provide one or more entrance into and/or exit from one or more trampoline arrays.
It is further noted that the arrangements of mesh panel arrays of the “L-shaped”, “U-shaped” and “rectangular-shaped” embodiments in particular, are described being configurable to span the outermost perimeter-sides of a plurality of trampoline mats e.g., in one or more arrays of trampolines, or an entire perimeter-side thereof. Thus, in a rectangular-shaped embodiment, configured with four mesh panel arrays, e.g., encompassing all trampolines of one or more trampoline arrays or trampoline mat arrays, an entire surrounding rigid framework, exterior to the mesh panel arrays (comprising numerous rigid trampoline frame members, series of trampoline springs and their respective couplings and gaps therebetween) is: (i.) rendered inaccessible to users inside of and proximate to one of the mesh panel arrays, and, (ii.) all trampolines and trampoline mats inside of the rectangular-shaped arrangement of mesh panel arrays are rendered inaccessible to users, attendees or passersby outside of and proximate to one of the mesh panel arrays. When a lower exterior side of one or more of the mesh panel arrays are each configured with a sloped spring cover, a significant majority portion, or all, of the surrounding rigid framework outside of an L-shaped, U-shaped, polygonal-shaped or rectangular-shaped arrangement of mesh panel arrays, no longer requires trampoline mat extended flexible spring cover flaps, padding or cushioning, which, in status quo systems, have tended to entice users, attendees or bystanders to sit, stand, dwell, walk, move about on, one or more of such, hazardously close to in-use trampolines in a trampoline array (resulting in impact-injuries). One or more of the mesh panel array exterior components, surfaces and/or areas have also enticed users, attendees or bystanders, including those with little, or no trampoline experience and/or poor trampoline skill, to use such as a launch point from which to jump onto an adjacent trampoline surface, or mistakenly on to a non-flexible surface such as a floor, a deck or the ground (often resulting in and/or increasing impact-injuries).
Alternatively, or in addition to the aforementioned vertical-cord tensioning means located below and/or above each dual cord corner, each mesh panel array can be fitted, along an upper edge, extended or elongated horizontal portion, with an adjoining rod sleeve (or bar sleeve, or the like) for example, made of an aforementioned flexible and durable material or textile (e.g., heavy duty vinyl fabric), having a channel extending through the sleeve which is sized to receive and horizontally retain an inserted rod, or bar, or the like (e.g., ≧0.5″ diameter steel rod). A single rod or bar may be employed throughout the length of the sleeve, or a plurality of such may be configured adjoined or fastened end to end to one another aligned in a series (hereinafter referred to generically as a rod or rods). For example, each rod aligned in a series of rods can be configured in length to span (e.g., within a sleeve) a single one of the mesh panels making up a mesh panel array and be equipped at each distal end with a connecting point or node such that first and second adjusting cords, each attached at one end to a distinct one of a previously described adjustment means, can selectively apply one or more height adjustments or vertical tensionings to a respective connecting point or node of the mesh panel-specific rod. Alternatively, to impart a desired raising, lowering and/or adjustable vertical tensioning of, or a fixed or set vertical tensioning of, an entire mesh panel array, a rod sleeve and single elongate rod (or series of adjoining shorter rods) are equipped with a plurality of hoisting, lifting or suspension points or nodes (attached by, or configured attachable as, one or more of the previously described fastening means). Preferably the hoisting, lifting or suspension points or nodes are located at evenly spaced horizontal intervals in a manner taking advantage of a general rigidity of, and distributing the weight and/or tensioned load of a mesh panel array over the span of, the single sleeved rod or the plurality of shorter sleeved rods. For example, each hoisting, lifting or suspension point or node can be aligned over a respective one of regularly spaced vertical straps of a mesh panel array.
Optionally or alternatively each longitudinally-tensionable strap comprises a mesh panel interior-side strap portion and a mesh panel exterior-side strap portion aligned with one another on opposite sides of a mesh panel, configured stitched or adjoining therebetween e.g., in a reinforcing layered or ‘sandwiching’ manner, a right-most outer-side portion of a first mesh panel overlapping a left-most outer-side portion of a second mesh panel (together making up a portion of a mesh panel array), e.g., the width of the overlapping mesh portions can be made ≦the width of the aligned interior-side and exterior-side strap portions. Additionally or optionally, an outer surface of one or more exterior-side strap portions of a mesh panel array can be equipped with a series of vertically aligned loops of material, apertures or attached rings, through each of which an adjustment or tensioning cord is threaded which is configured at a lower end portion attached e.g., to a fixed tie-off point (or a manual or electro-mechanical tensioning means) below a respective trampoline mat perimeter side, and configured along an upper end portion extending upwardly from the mesh panel array, threaded through a respective one of the aforementioned hoisting points (e.g. a pulley) and depending downward therefrom such that a distal end is connected to a respective one of the aforementioned connecting points or nodes of the mesh panel array. Similarly, one or more vertical straps of a mesh panel array can optionally or alternatively be made having a chase or channel running longitudinally through the vertical strap(s) (e.g., a mesh panel array interior-side strap portion and exterior-side strap portion of a vertical strap stitched or adjoined together on opposite sides of the longitudinal chase or channel), wherein, an adjustment and/or tensioning cord is threaded through the chase or channel, instead of the series of vertically aligned loops of material, apertures or attached rings, and is otherwise configured at opposite end portions of the cord as the previously described cord threaded through aligned loops, apertures or rings. In either case, when so configured, an adjustable tensioning of one or more (or all) cords each threaded exteriorly next to, or interiorly through, a respective vertical strap of a mesh panel array, simultaneously causes a corresponding adjustable tensioning and/or reduced flexibility of each respective vertical strap, as needed or desired.
In exemplary embodiments, at least one cord, rope, line or cable (of a plurality of such) is secured at a first end to a respective one of the plurality of hoisting, lifting or suspension points (interfaced with a sleeved rod of a mesh panel array), such that, the cord is either: (a.) secured at an opposite end to a respective hoisting, lifting or suspension means which is entirely, or principally, located thereabove (e.g., including, but limited to, one or more of the following: a cleat, a hook, a clamp, a lock, a tie-off point, or the like, a manually adjustable ratchet mechanism or apparatus, a motor-driven winch or winch drum configured controllable, or remotely controllable, with a wireless or a coupled controller or handheld device); or, (b.) configured to pass, or thread through a portion of a hoisting, lifting or suspension means in part located thereabove (e.g., a pulley, or block-and-tackle, or the like), and thereafter extend or suspend downward such that one or more of the previously mentioned hoisting, lifting or suspension means, e.g., of “(a.)” (above) are employable, for example, located at, adjacent to or near a floor, deck or ground level, to impart a desired downward adjustable tensioning, or a fixed tensioning, of the one or more cords (ropes, lines or cables) which translates into a desired upward tensioning of a respective vertical or upright mesh panel array. In either case (i.e., “a.” or “b.” above), when a respective mesh panel array is configured for vertical tensioning, and configured cord-adjustable at each hoisting, lifting or suspension point, preferably all respective hoisting, lifting or suspension means located above the mesh panel array, are located such that each cord, sleeved-rod, and mesh panel array is normally in alignment with outermost perimeter-sides of a plurality of trampoline mats aligned with a perimeter-side of trampoline mat array e.g., in one or more arrays of trampolines. It is further noted, that the aforementioned adjustable tensioning, or fixed tensioning, means and or methods, comprising a plurality of cords, ropes, or cables, each coupled with an attachment point of a single mesh panel array, are alternatively employable on any of the exemplary arrangements of plural mesh panel arrays described above. For example, the present system accommodates a configuring of the adjustable tensioning means, or fixed tensioning means, for each mesh panel array alone, or for any combination of mesh panel arrays concurrently, including, but not limited to, the plural mesh panel arrays as configured in the “L-shaped”, “U-shaped” and “rectangular-shaped” embodiments described above. Thus, one or more, or all of the meshed panel arrays of the present invention are—during an installation, a repair, a servicing, a retro-fitting, or a maintenance, configurable to be individually, collectively adjustable, positionable, or moved vertically (raised or lowered), or tensioned in one or more axes (e.g., vertically and/or horizontally). For example, during an installation, a plurality, or all, mesh panel arrays of associated with one or more trampoline arrays, or one or more trampoline courts, can concurrently be moved vertically up or down, as they are built, fabricated, configured, and/or adjusted.
Accordingly, a four-cornered rectangular embodiment, preferably with eight cords (e.g., two adjacent/parallel cords secured to one another in each corner) when installed, with all cords pulled taut or adjustably vertically-tensioned, the double-cord corners collectively cooperate to provide an enhanced lateral or horizontal tensioning of each mesh panel array of a rectangular arrangement of mesh panel arrays, and thereby further provide, a significantly reduced lateral or horizontal flexing or momentary stretching of a given panel array or one or more mesh panels thereof, which in turn is conducive to reducing lateral or transverse motion injury-impacts.
While the aforementioned embodiments of the present invention have preferably been configured having a number of components suspended from, or depending from a ceiling or a beam or truss located adjacent, proximate or in the vicinity of a ceiling, it is noted, that the present invention also accommodates a locating and/or an associating of such components with one or more walls, or architectural surfaces, posts, or one or more brackets, frames, beams, trusses, or fastening means, and the like associated therewith.
The foregoing has outlined rather broadly the features and technical advantages of the present invention so that those skilled in the art may better understand the detailed description of the invention that follows. Additional features and advantages of the invention will be described hereinafter that form the subject of the claims of the invention. Those skilled in the art should appreciate that they may readily use the conception and the specific embodiments disclosed as a basis for modifying or designing other structures for carrying out the same purposes of the present invention. Those skilled in the art should also realize that such equivalent constructions do not depart from the spirit and scope of the invention in its broadest form.

BRIEF DESCRIPTION OF THE DRAWINGS

For a more complete understanding of the present invention, and the advantages thereof, reference is now made to the following descriptions taken in conjunction with the accompanying drawings, wherein like numbers designate like objects, and in which:

FIG. 1 illustrates a perspective view of the present invention as applied to one or more trampoline arrays of a trampoline park or facility in accordance with one exemplary embodiment of the present invention;

FIG. 2 is a perspective view of the present invention depicting a portion of mesh panel array hoisting means configured above and to an exterior side of two partial mesh panel arrays;

FIG. 3 is a perspective view of the present invention as applied to two trampoline arrays each having an adjustably tensionable dual-cord corner, and safety-enhancing features pertaining to a parallel arrangement of two mesh panel arrays;

FIG. 4 illustrates a perspective view of a dual-cord or dual-rope corner in accordance with one advantageous embodiment of the present invention;

FIGS. 5A through 5D are diagrammatic top views depicting interior and exterior vertical strap portions arranged to adjoined together by a stitching providing an inner longitudinal chase or channel, or an exterior series of loop material or rings, in which an elongate portion of an adjustably tensionable cord can be retained and adjusted;

FIG. 6 is a diagrammatic top view depictions of a plurality of exterior vertical strap portions aligned adjacent opposite outer edges of a plurality of mesh panels of a mesh panel array and each exterior vertical strap portion aligned with a respective one of a plurality of interior vertical strap portions and stitched in the manner depicted in FIGS. 5A through 5D;

FIG. 7 is a diagrammatic top view similar to FIG. 6, further depicting one of a series of loops, apertures or rings aligned and distributed along an exterior surface of an exterior vertical strap portion, in which an elongate portion of an adjustably tensionable cord can be retained and adjusted;

FIG. 8 is a perspective view similar to FIG. 2 (without mesh panels) depicting a portion of two trampoline mats of a trampoline array, and steps for configuring modified, upright-turned spring cover flaps, such that an elongated lower edge or side portion of a mesh panel array is securable adjacent a plurality of, or a series of, the aligned upright-turned spring cover flaps. FIG. 8 further depicts a portion of a dual-cord corner located adjacent opposite corners of a trampoline mat array (the mat array shown in partial view);

FIGS. 9A through 9I are a sequence of diagrammatic side view depictions of aligned perimeter sides of a plurality of, or a series of, trampoline mats of a trampoline mat array of one or more trampoline arrays, wherein a spring cover flap adjacent each perimeter side is adapted to be secured adjacent along an elongated lower edge or lower side of a mesh panel array. In FIG. 9I an elongate sloped spring cover is depicted attached along a perimeter side of one more trampoline arrays, aligned with a seam cover on an interior side of the panel array;

FIGS. 10A and 10B are a perspective view of portion of the present invention, depicting a mesh panel array configured to traverse each trampoline frame member interposed between mats of a trampoline mat array distributed parallel to a perimeter side of one or more trampoline arrays. FIG. 10B depicts a lower mesh panel array portion further comprising an elongate sloped spring cover (shown in partial length);

FIGS. 11A through 11D are diagrammatic side view depictions similar to FIGS. 9D, 9E, 9H and 9I each having an array of aligned trampoline mats. In FIGS. 11A and 11B a lower end portion of a mesh panel array is configured into a sleeved portion surrounding a hollow or non-hollow elongate member. In FIG. 11C the sleeved portion of the mesh panel array and interior elongate member are configured secured adjacent to an outermost perimeter side of each aligned trampoline mat in one or more arrays of trampolines. In FIG. 11D an elongate sloped spring cover is depicted attached along an upper side to a lower side portion of a mesh panel array and attached at a lower side to a perimeter side of one more trampoline arrays;

FIG. 11E is a perspective view of a mesh panel array (shown in partial view) and lower sleeved portion with an interior elongate member depicted secured adjacent to an outermost perimeter side of a trampoline mat (shown in partial view) and fastened thereon by a series of fasteners;

FIGS. 11F and 11G are perspective views of a portion of the present invention (similar to FIGS. 10A and 10B) depicting a lower portion of mesh panels arranged side by side in a mesh panel array configured to traverse each trampoline frame member interposed between mats of a trampoline mat array distributed parallel to a perimeter side of one or more trampoline arrays. In FIG. 11F a lower sleeved portion of a mesh panel array is aligned and secured adjacent to each in a series of outermost perimeter sides of mats in the trampoline mat array. FIG. 11G depicts a replication of FIG. 11F further comprising an elongate sloped spring cover (shown in partial length);

FIGS. 12A and 12C are diagrammatic side view depictions similar to FIGS. 11C and 11D respectively, and FIGS. 12B and 12D are perspective view depictions similar to similar to FIG. 12E, wherein the mesh panel array of FIGS. 12A through 12D (shown in partial view) is configured having, attached a lower edge or side portion, a series of spaced apart downward extending loops sized and aligned to be interposed between outwardly extending portions of a series of spaced apart ring straps (rings not shown);

FIGS. 13 and 14 are perspective diagrammatic depictions of a lower portion of a mesh panel array having configured with the downward extending loops of FIGS. 12A through 12D. An “A” bracket of FIG. 13 indicates a two mesh panel, one-mat wide portion of a mesh panel array (shown in partial view) which is shown enlarged in FIG. 14;

FIGS. 15 and 16 are replications of the perspective diagrammatic depictions of FIGS. 13 and 14 respectively, wherein each figure further comprises an elongate sloped spring cover (shown in partial length) depicted attached at a lower side to a perimeter side of one more trampoline arrays;

FIGS. 17A through 17D are diagrammatic top views of a single trampoline array depicted surrounded on each of four sides by a rectangular arrangement of mesh panel arrays each secured adjacent at a lower edge or side portion to an outermost perimeter side of a plurality of trampoline mats. In FIG. 17A a single perimeter side of a trampoline array is configured having a sloped spring cover. In FIG. 17B two perimeter sides, or an L-shaped portion (as seen from above) of a trampoline array are each configured having a sloped spring cover. In FIG. 17C three perimeter sides, or a U-shaped portion (as seen from above) of a trampoline array are each configured having a sloped spring cover. In FIG. 17D four perimeter sides of a trampoline array are each configured having a sloped spring cover;

FIG. 17E is a diagrammatic top view of three trampoline arrays, a closed safety corridor with no sloped spring covers, a single open end safety corridor with parallel elongated mesh panel arrays and respective elongated sloped spring covers;

FIGS. 18A through 18C are perspective views depicting a trampoline frame pad (shown in partial length) associated with an optional vertical or upright intermediate panel depicted approximately as wide as the pad, located above and fastened to the pad in FIGS. 18A and 18B, and alternatively an optional intermediate panel located adjacent an end of a pad and fastened to an upper end thereof in FIG. 18C;

FIGS. 18D and 18E are perspective views depicting two methods of detachably fastening a trampoline frame pad (shown in partial length in dashed lines) at an outer lower end adjacent to a lower portion of a mesh panel of a mesh panel array;

FIGS. 19A and 19B are diagrammatic side views each depicting a vertical mesh panel strap interposed between and adjoining outer side portions of two mesh panels of a mesh panel array (shown in partial view). Vertically aligned and generally evenly spaced rings or loops are depicted, each connected by a ring-strap to, or sewn on, a vertical strap such that an adjustable tensioning cord, when threaded therein and tensioned, is retained along a side of, and reinforces the tensioning of the strap and adjoining taller-than-wide mesh panels;

FIG. 20 is diagrammatic perspective view of one among an array of like trampoline mats having a contiguous horizontal and sloped portion (shown in partial length), wherein a lower edge or side portion of an upright or vertical mesh panel array is secured adjacent to an upper and outermost perimeter side of the sloped mat portion. A seam cover attached to a lower portion of the mesh panel array covers the seam between the mesh panel array and the sloped mat;

FIGS. 21A through 21C are diagrammatic side views each depicting a reinforced mesh panel (shown in partial view) employable in a mesh panel array, comprising a mesh material which is laterally, transversely or generally horizontally incorporating reinforcement strands. In FIG. 21A a mesh panel is depicted having groupings of reinforcement strands. In FIG. 21B a mesh panel is depicted having randomly spaced apart reinforcement strands. In FIG. 21C a mesh panel is depicted having evenly spaced apart reinforcement strands; and,

FIGS. 22A through 22D are diagrammatic top views each depicting different configurations of a dual-cord corner adjoining two perpendicular adjacent mesh panel arrays together, comprising a sleeved vertical side portion of a first mesh panel array and a sleeved vertical side portion of a second mesh panel array with each sleeved vertical side portion having an adjustably tensionable hollow or non-hollow elongate member extending longitudinally throughout a respective sleeve. In FIGS. 22C and 22D a supplemental reinforcing elongate member is aligned parallel adjacent to a sleeved portion of each mesh panel array, such that it and the two sleeved portions are adjoinable together by series of fasteners.

FIG. 23 is perspective view of a rectangular arrangement of mesh panel arrays having a similarly shaped conformable member aligned in a vertical axis above it which in turn has a plurality of tensioners depending downward from it configured to tension the vertical straps of the mesh panel arrays.

FIG. 24 is a diagrammatic side view of a trampoline mat having an outwardly extending mat flap that passes closely adjacent under a mesh panel array and the vertical tensioning straps of the array. The mat flap extends outward, above and over an elongated high density foam pad.

DETAILED DESCRIPTION

Turning initially to FIG. 1 a perspective view 10 of the present invention is depicted, as applied to one or more trampoline arrays 12 of a trampoline park or facility (with mesh panel array upper height and tensioning adjustment means not shown), wherein, an outermost rectangular framed perimeter of each trampoline array and associated series of trampoline springs and spring couplers connected to a framed perimeter side thereof, surround or encompass an interior array or series of trampoline mats 16 also having a rectangular perimeter. In FIG. 1 the present invention accommodates each array of trampoline mats having a plurality of mat rows and a plurality of mat columns, shown with horizontal frame pads 24 interposed between the mat rows and mat columns e.g., see brackets 12 above and spanning a first trampoline array depicted having twelve trampolines/mats, a second trampoline array depicted having six trampolines/mats, and a partial trampoline array (depicting three trampolines/mats shown in partial view). In FIG. 1 all perimeter sides of each rectangular-perimeter trampoline mat array are depicted having a vertical or upright mesh panel array 44, wherein, a mesh panel bottom 48 of each mesh panel array 44 is aligned with a plurality of trampoline mat perimeter sides 30 which in turn are aligned with one of the mat array perimeter sides, and is secured adjacent to each of the aligned mat perimeter sides 30 by suitable fastening means (e.g., one or more of the types previously described). Each mesh panel array 44 thus configured, traverses a plurality or series of horizontal trampoline frame members (not shown in FIG. 1) wherein each of the frame members is interposed between a respective two rows or columns of trampoline mats and extends outwardly, exteriorly beyond and perpendicular to the mesh panel array, adjoining an outermost rectangular framed perimeter side of one or more trampoline arrays 14. Width-wise, each mesh panel array 44 is configurable with a plurality of laterally adjoined mesh panels 40 in a manner spanning, or extending along a significant majority portion of, a perimeter side of one or more trampoline mat arrays (of, and interior to, one or more trampoline arrays 12). For example, a mesh panel array 44 width can be configured principally comprised of mesh panels 40 (spanning an entire mat array perimeter side), or comprise one or more mesh panels 40 configured with one or more user passageways 60 each with an optional passageway pad 62 (with the panel array spanning a significant majority portion of a mat array perimeter side). In either case, an entire width, or significant majority width portion, of a mesh panel array 44 is configurable, parallel and interior to a respective framed perimeter side of one or more trampoline arrays 14, such that a user of one or more in-use trampoline mats 16 adjacent to the mesh panel array 44 is isolated from, and protected from coming into contact with the framed perimeter side 14 and any of a multiplicity of associated trampoline springs, spring couplers connected thereto, and gaps therebetween. Additionally, an entire width, or significant majority width portion of each mesh panel array 44 so configured, unlike a perimeter side of one or more trampoline arrays not incorporating a mesh panel array 44, eliminates the need to equip an outermost perimeter side of each mat 16 adjacent to a mat array perimeter side with one or more horizontal flexible spring cover flaps and placing over each of the flaps a layer of horizontal pads collectively sized to span (i.) a respective framed perimeter side of one or more trampoline arrays 14 and (ii.) the multiplicity of associated trampoline springs, couplers connected thereto and each gap therebetween.
Alternatively or additionally, the present invention provides dual-sided mesh panel array injury impact-reducing modes. In a first mode, one or more mesh panel arrays 44 of one or more trampoline arrays 12 are each configured along an exterior lower side portion with an elongate sloped spring cover 32, which eliminates the need for the aforementioned plurality of horizontal flexible spring cover flaps and pads layered thereabove. Such pad arrangements, often proximate to one or more in-use trampolines are known to entice attendees, bystanders or at-rest users to sit, stand, walk or move about on, or jump from, such extended flat padded areas, and/or encourage the same to dwell hazardously close to one or more of the in-use trampolines (subject to lateral-force impacts) whether a screen is in between them and the trampolines or not (as previously described). Instead, each perimeter side of one or more trampoline arrays 14 aligned with an outermost perimeter side of one or more trampoline mat arrays, can be equipped with a sloped spring cover 32 associated with a mesh panel array 44 (configured with a degree of slope which is neither suggestive of, nor practical as, a sitting or dwelling surface, place or area), such that one or more attendees, bystanders or at-rest users exterior to a mesh panel array 44 so configured, are distanced away from the mesh panel array and not hazardously close to one or more in-use trampolines, and kept exterior to a respective framed perimeter side of one or more trampoline arrays 14 and the multiplicity of associated trampoline springs, spring couplers connected thereto, and gaps therebetween.
In a second dual-sided mesh panel array injury impact-reducing mode, a plurality of trampoline arrays, or a plurality of trampoline mat arrays, can be configured such that a perimeter side of a first trampoline mat array equipped with a mesh panel array 44 is aligned parallel to a perimeter side of a second trampoline mat array also equipped with a mesh panel array 44, wherein an injury-impact avoidance spacing 132 is provided between the two parallel aligned mesh panel arrays e.g., forming an elongated safety-enhanced corridor therebetween. The amount of injury-impact avoidance spacing 132 is preferably determined in combination with an adjustable vertical and horizontal tensioning of each mesh panel array 44 and/or mesh panel 40 such that lateral force collisions between a user of the first trampoline mat array and a user of a second trampoline mat array 12 are reduced to the point of significantly enhancing safety and/or substantially preventing serious injury. An example of such spacing between two parallel aligned mesh panel arrays 44 each spanning a trampoline array perimeter side can be seen (below a bracket 132 and two vertical dashed lines) between the aforementioned first trampoline array having twelve trampolines/mats and a second trampoline array having six trampolines/mats, and similarly between the six trampoline array and a partial trampoline array (depicting three trampolines/mats shown in partial view). Each of the parallel aligned mesh panel arrays 44 can be configured on an exterior lower side with an elongate sloped spring cover 32, optionally or additionally having a safety-spacing panel 54 (e.g., horizontal) interposed therebetween. Alternatively or additionally, a mesh panel array 44 aligned perpendicular to an outer vertical side of at least one parallel aligned mesh panel array 44 can be increased in width (or one or more mesh panels 40) to close off a gap at one end or both ends of safety-enhancing corridor, thereby providing the option to eliminate the sloped spring covers and/or safety-spacing panel 54 of a closed-off corridor. For example, in FIG. 1, one rearmost mesh panel array 44 can be configured wider in width such that it spans aligned rearmost mat perimeter sides of each of the trampoline mat arrays and closes off a rear side of a first and second safety-enhancing corridor (below each 132 bracket) i.e., serving and appearing as one rearmost mesh panel array 44. Similarly, the mesh panel array 44 depicted having a generally central user passageway 60 can be configured wider in width such that a left portion extends outwardly to close off a front side of a first safety-enhancing corridor and perpendicularly abuts an exterior side of a rightmost mesh panel array 44 of the twelve-mat trampoline array 12, and a right portion of the same panel array can be configured to extend outwardly to close off a front side of a second safety-enhancing corridor and serve as a front mesh panel array of the trampoline mat array depicted with three trampoline mats in partial view.
In a third dual-sided mesh panel array injury impact-reducing mode, one or more perimeter sides of one or more trampoline mat arrays can be equipped with a mesh panel array 44, for example on one or opposites of a walkway of a deck 68 and/or a ramp 66. Such deck and/or ramp arrangements can be conducive to reducing a spontaneous and/or unannounced movement, jumping or lunging onto, or from, one or another deck or ramp adjacent trampoline arrays when the two are separated by a mesh panel array 44. Additionally or optionally passageways 60 can be located on proximate and/or parallel mesh panel arrays such that they are not in alignment with one another (across a deck or ramp), thereby minimizing a spontaneous and/or unannounced movement of a user from one trampoline array onto another.
Mesh panel arrays 44 of the present invention 10 substantially comprise a plurality of, or a series of, taller-than-wide mesh panels 40 (each preferably rectangular in shape and principally ≧2×taller than wide). The mesh panels 40 in FIG. 1 are fastened side-by-side in a laterally aligned planar arrangement between a mesh panel array upper side 50 and a mesh panel array lower side 52 (or between sleeved portions of the upper and lower sides), such that each mesh panel 40 and/or the entire mesh panel array 46 are configured tensionable by vertical and/or horizontal adjustable tensioning means. Preferably each vertical outer edge of a mesh panel 40, interior to a mesh panel array's outermost vertical edges, is configured with a vertical mesh panel strap 46 comprising a mesh panel array interior strap portion and exterior strap portion (shown in subsequent figures in detail). When an interior strap portion and exterior strap portion of a mesh panel strap 46 are vertically aligned with one another on opposite sides of a mesh panel array 44 e.g., during installation, the mesh panel strap 46 is configured having a width sufficient to overlap a portion of adjacent and/or overlapping side edges of two side-by-side mesh panels 40, to facilitate a positive adjoining of the two edges of the laterally adjacent mesh panels 40 between the interior and exterior strap portions, and serve, vertically interposed between and attaching two mesh panels 40, as one of a plurality of adjustably tensionable mesh panel straps 46 of a mesh panel array 44.
For example, as depicted in FIG. 2, each mesh panel strap 46 can be configured adjacent or proximate an upper end, coupled, fastened or connected to a distal end of each of a plurality, or each of a series, of panel array suspension cords 110 (or cables, ropes, wires, lines, or the like, hereinafter referred to a cord). In one or more exemplary embodiments, a mesh panel array upper side 50 of one or more aligned mesh panel arrays 44 comprises a panel array sleeve 116 configured to interiorly retain a single elongate sleeved rod 114, or plurality of end-to-end sleeved rods 114 (e.g., each having a length similar to the width of a respective mesh panel 40).
In an elongate sleeved rod arrangement, a plurality of, series of, or all, vertical mesh panel straps 46 of a mesh panel array 44 are configured principally and collectively, adjustably tensionable and/or adjustably positionable in height, adjacent under and in unison with a panel array sleeve 116 configured to interiorly retain an elongate rod 114 spanning each of the vertical mesh panel straps 46 (and each mesh panel 40 between a pairs of straps 46). For example, a mesh panel array upper side 50 of a mesh panel array 44 is preferably configured with a plurality of, or a series of, connecting points or nodes 180 (or apertures, couplers, fastening means, or the like) each configured attachable to an end portion of a respective panel array suspension cord 110, such that a vertical tensioning of a single suspension cord 110 imparts at least some tensioning (subject to a degree of horizontal flex of a single elongate rod 114) to a respective vertical mesh panel strap 46. Alternatively or additionally, a vertical tensioning (or height adjustment) of all single suspension cords 110 each attached or coupled to a respective one of the connecting points or nodes 180, imparts a collective vertical tensioning or vertical height adjustment to all mesh panel straps 46 of the mesh panel array 44.
In a sleeved rod arrangement comprising a panel array sleeve 116 retaining for example, a plurality of, or a series of, mesh panel-wide end-to-end sleeved rods 114, each mesh panel strap 46 of a mesh panel array 44 is associated adjacent or proximate with, and/or fastened to: (i.) an end of a first mesh panel-wide sleeved rod, or (ii.) pivotally coupled adjacent ends of two mesh panel-wide sleeved rods, such that a suspension cord 110, when fastened adjacent or proximate an upper end of a respective mesh panel strap 46 and a corresponding end of a mesh panel-wide rod 114, is configured to impart some adjustable tensioning and/or adjustable height positioning particular to a proximate mesh panel strap 46 (associated with a single rod end, or pivotally coupled adjacent ends of two rods). Additionally or alternatively two rods can be located interiorly within an upper mesh panel array portion such that one end of each is overlapping the other and the overlapping portion is secured rigidly or somewhat flexibly together by one or more fasteners.
Returning to FIG. 2, when a mesh panel array 44 is installed vertical, preferably a plurality of, or a series of, tensioning means hoist points 112, equal in number to, and located or mounted above the connecting points or nodes 180 of a mesh panel array upper side 50, are each aligned plumb with, or aligned in a plane intersecting: (a.) one of a plurality of, or series of, aligned outermost trampoline mat perimeter sides 30, (b.) a respective one of the connecting points or nodes, and (c.) a vertical mesh panel strap 46, such that an entire mesh panel array 44 (and its respective mesh panels 40) is plumb and/or in alignment with the plurality or series of tensioning means hoist points 112, and a mesh panel array lower side 52 (or lower edge thereof) is aligned plumb with and/or positioned securable adjacent each outermost trampoline mat perimeter side 30 (or an upright-turned shortened spring cover flap 28 thereof). Alternatively, one or more mesh panel arrays 44 of the present invention, configured at a lower edge or side portion secured adjacent to each of a plurality of, or series of, aligned outermost trampoline mat perimeter sides 30, can be installed having some degree of canting or tilting (e.g., as previously described). For example, aligned connecting points or nodes of an upper side of a mesh panel array 44 can each be coupled to a mesh panel array suspension cord 110 which in turn is coupled at, passes over or threaded through a corresponding coupler, cable or pulley (respectively) aligned parallel above and exterior or interior to a lower end of the mesh panel array, such that a tensioning of the suspension cords 110 cause as tilting of the mesh panel array. It is noted that a sloped spring cover 32 can be employed on an exterior lower side portion of a mesh panel array 44 configured tilted or sloped, in the same manner as mesh panel arrays installed upright or vertical, as needed.
FIG. 2 further depicts an embodiment of the present invention wherein each of a plurality (or portion of a series) of trampoline mat outermost perimeter sides 30 is aligned with a mesh panel array lower side 52, with each mat perimeter side 30 having a modified edge portion formed from a truncated portion of a normally horizontal trampoline spring cover flap portion 28 (or like flap portion attached thereto) which instead is configured as an upright sleeve retaining a horizontal elongate member 84. During assembly or installation, a bottom edge of a mesh panel array lower side 52 is securable adjacent along an upper elongated (or mat-wide) edge of each of a plurality of, or a series of, flap portions 28 (of mat perimeter sides 30) aligned along a mat array perimeter side. Accordingly, a single mesh panel array 44 is configurable to accommodate any number of mats when thus configured, including doing so when the aligned perimeter sides 30 span a plurality of adjacent or separated trampoline arrays. Each taller-than-wide mesh panel 40 portion of a mesh panel array 44 and/or each panel array suspension cord 110 coupled thereto is configured somewhat flexible or elastic in length to allow lower portions of a mesh panel array 44 secured proximate a respective perimeter 30 to be flexibly mounted to a respective trampoline mat 16, such that a vertical and/or horizontal movement imparted to a portion of a mat perimeter 30 by a user is also imparted to a proximate mesh panel array lower portion. To isolate, prevent or minimize vertical and/or horizontal movement imparted to a first mesh panel array lower portion from being imparted to a mesh panel array lower portion proximate a neighboring trampoline mat perimeter 30 (i.e., in an independent suspension manner), the mesh panel array 44 is configured to traverse any number of stationary horizontal frame members 22 interposed between aligned trampoline mat perimeters 30, and adjacent and/or above which no trampoline mat movement is imparted. Thus, a single mesh panel array 44 is configurable to accommodate (and traverse) any number of stationary horizontal frame members 22 in one or more adjacent or separated trampoline arrays, while providing adjacent each aligned trampoline mat perimeter 30 thereof a type of independent suspension for each mat-proximate mesh panel array portion. To further enhance such independent suspension, a principally stationary intermediate panels 92 and/or ends of frame pads 24
In an embodiment of the present invention configured having a series of aligned trampoline perimeter sides 30 (with modified flap edges) spanning one or more adjacent or separated trampoline arrays 12, a bottom edge of a mesh panel array lower side 52 is configured securable adjacent or proximate an upper elongated, or mat-wide, edge of each modified flap portion of each mat perimeter side 30 (e.g., in an aligned series of flaps 88). The mesh panel array lower side 52 is securable adjacent or proximate to each modified mat flap portion 28 of each respective mat perimeter side 30 by suitable fastening means (e.g., one or more of the types previously described). For example, a mesh panel array lower side 52 e.g., formed as a skirt, apron, panel or somewhat U-shaped member, or the like, and spanning the width of a mesh panel array 44, preferably comprising a durable material having an uninterrupted and/or non-porous surface such as a trucker's tarp, can be configured such that a lower portion is formed into a sleeve and interiorly retains an elongate member 84 (either hollow-core, or non-hollow). Similarly, each flap portion 28 adjacent a respective one of a plurality of, or a series of, aligned trampoline mat perimeter sides 30 (typically also a tarp-like material) can be configured such that an upper portion thereof is formed into a sleeve and interiorly retains an elongate hollow-core (or non-hollow) member. During one of the preferred modes of assembly (e.g., on-site) an elongated sleeved portion of a mesh panel array 44 (e.g., as wide as the panel array) and sleeved portions of each trampoline mat flap portion 28 (e.g., thereunder) are aligned adjacent and parallel, such that a series of fasteners (e.g., hog ring, C-ring, ties, nylon ties, crimps, or the like) when installed along the aligned adjacent and parallel portions of the sleeves, positively engages and/or fastens the sleeves together forming a tight seam therebetween. To rapidly separate one or more mesh panels 40 from one or more sleeved portions of a trampoline mat flap portion 28, e.g., to repair, service, replace or retrofit one or more components thereof, a single cross-wise cut or clip of each fastener needing to be quickly removed, e.g., in an area between its two sleeves can be performed by a cutting or clipping hand tool or electrically, hydraulically or pneumatically power tool (including those having a rotating cutting or grinding head or tool).
A plurality of, or a series of, mesh panel array hoisting means 112 (e.g., manually operated, or comprising one or more motors, stepper motors or winches) are located and mounted preferably each in alignment above a corresponding aperture, connecting point or node 180 of each mesh panel array 44 and/or each vertical mesh panel strap 46 thereof. For example, in FIG. 2 three modes of manual hoisting means are depicted. In a first mode hoisting means 112 are shown above two vertical mesh panel straps 46 comprising a laterally self-aligning C-shaped clip 198 depicted having been hooked or placed onto a mesh panel array suspension cable 196 such that a panel array suspension cord 110 threaded through or over a lower C-shape portion of each clip 198 (e.g., a pulley or transverse rod, shaft or member thereof) is configured to apply raising, lowering and/or tensioning adjustments to a corresponding connecting point or node 180 as needed. As a tensioning is applied to a suspension cord 110 of a C-shaped clip 198 an upper interior portion of its C-shape resting and laterally slidable on a suspension cable 198 slides as it is drawn into alignment with a corresponding connecting point or node 180 below it. It is noted that a quick-installation of the laterally self-aligning C-shaped clip 198 can be facilitated by a making of the clip or a portion thereof out of steel (i.e., a material responsive to a magnet) such that an elongated lifting arm equipped at a distal end with a magnet can be used to temporarily retain a C-shaped clip while it and a panel array suspension cord 110 threaded through or over the lower C-shape portion of clip 198 are placed onto a suspension cord 110. Alternatively, a C-shaped clip can be configured having a downward extending portion or shaft round, oval, square or polygonal in cross-section (e.g., the extended portion making the C-shape somewhat question-mark shaped), wherein the downward extended portion is sized and shaped to be momentarily fitted into an open end of a complementary tube, tube portion or socket-like distal end of an elongated lifting arm configured adjustable, telescopic or fixed in length. In operation, the downward extended portion of a C-shape clip 198 is fitted into the distal end of the lifting arm such that when the C-shaped clip and preferably a panel array suspension cord 110 depending therefrom are lifted up to a suspension cable 196 and engaged thereon, a downward moving of the lifting arm causes the downward extended portion of the generally C-shaped (or question-mark shaped) clip to be released from the lifting arm end. In a second mode, hoisting means 112, shown aligned and mounted above three vertical mesh panel straps 46, each comprise a panel array suspension cord 110 threaded through a pulley configured to apply raising, lowering and/or tensioning adjustments to a corresponding connecting point or node 180 and respective vertical mesh panel strap 46 as needed. In a third mode, a hoisting means 112 (similar to those of the second mode) is aligned and mounted centrally above a mesh panel 40, such as a mesh panel centrally located in a mesh panel array 44 comprised of an odd number of mesh panels (e.g., principally having a same-width), having a panel array suspension cord 110 threaded through a pulley configured to apply raising, lowering and/or tensioning adjustments to a corresponding connecting point or node 180 as needed.
For the purposes of illustrating components of the present invention in a closer view, FIG. 2 depicts a small portion of one or more trampoline arrays 12 and two trampoline mats 16 thereof (the latter shown in partial view). However, as is shown in FIG. 1 and in subsequent figures (and detailed descriptions thereof), mesh panel arrays 44 are configurable singularly, or in parallel, L-shaped, U-shaped or rectangular arrangements, and the like, to provide dual-sided safety-enhancements to entire (or significant majority portions of) one or more, or all, perimeter sides of one or more trampoline arrays (or trampoline mat arrays thereof) at trampoline parks or facilities having at least 6,000 to 12,000 square feet of trampoline mats, or having one or more long perimeter sides such as ≧100 feet in length. For example, such parks or facilities often become sustainably profitable when having 7,000 square feet of trampoline mats serving over a hundred attendees, and increasingly profitable when having ≧10,000 square feet of trampoline mats serving over a hundred fifty attendees. Accordingly, a mesh panel array 44 secured adjacent or proximate a lower edge or side portion to a plurality of, or a series of, aligned outermost trampoline mat perimeter sides 30, to provide dual-sided safety-enhancements along a longer perimeter side 14 of one or more trampoline arrays 12 (e.g., 100 feet in length), is configured to traverse each horizontal trampoline frame member 22 (and an outer end or an upper portion of a pad 24 thereof) interposed between all trampoline mats 16 closest to the longer perimeter side 14. As depicted in FIG. 2, a mesh panel array lower side 52 can be configured, above each horizontal trampoline frame member 22 it traverses, fastened along an upper edge of an intermediate panel 92, which in turn, is configured fastened on a first outer vertical side to an adjacent outer vertical side of a first upright trampoline mat flap portion 28, and configured fastened on a second outer vertical side to an adjacent outer vertical side of a second upright trampoline mat flap portion 28. Preferably, an intermediate panel 92, or other lower portion of a mesh panel array (not depicted in FIG. 2) has one or more outward extending trampoline pad interfacing members 108 configured fastenable, to one or more upper or lower end/side portions of a pad 24 by one or more fasteners, in a releasably attachable manner (e.g., a hook-and-loop fastener arrangement). Alternative mesh panel array lower side arrangements, above each horizontal trampoline frame member 22 and outer end or upper portion of a pad 24 thereof are depicted and described in detail below (e.g., in reference to FIGS. 18A through 18E. Preferably, mesh panel arrays 44 are equipped along a lower interior side with an elongated seam cover 64 (shown in partial length) configured attached to the panel array above its lower sleeved portion(s), depending downward therefrom, or alternatively, when configured L-shaped in cross-section, depending downward and overlapping along a lower end an outermost mat portion of an adjacent mat 16 (and perimeter side 30 thereof). When a mesh panel array 44 is configured having a seam cover 64 and is additionally configured having an elongated sloped spring cover 32, preferably an upper portion of the sloped spring cover 32 on an exterior side of the mesh panel array is fastened to an upper portion of the seam cover 64 on an interior side of the mesh panel array, by suitable fastening means, for example, a parallel stitching or sewing of the upper portions together e.g., with lower portions of mesh panels 40 and vertical mesh panel straps 46 interposed (or ‘sandwiched’) therebetween (or by other fastening means previously described). When a sloped spring cover is employed, preferably it is attached between one or more mesh panel arrays and a respective trampoline perimeter side such that there is some slack or downward curve in the sloped spring cover material. The seam cover 64 and sloped spring cover 32 may be comprised of the same type of material, e.g., a durable flexible and non-porous or uninterrupted material such as a trucker's tarp, or may be made a different material.
During installation, when advantageous to do so, two or more mesh panel arrays may be adjusted in height (by previously described height adjusting means) and done so concurrently and/or incrementally, for example, when an outer vertical side of two mesh panel arrays located perpendicular adjacent to one another are to be formed into a corner. Additionally, or optionally an outermost rod end of an upper sleeved rod of each of the two perpendicular mesh panel arrays can be configured adjoined or detachably fastened together (e.g., pivotally and/or perpendicularly) to facilitate raising the two mesh panel arrays concurrently in a perpendicular, or other rod-end adjoining, arrangement. In one of the preferred installation modes, plural mesh panel arrays are concurrently positioned, and momentarily retained at a first adjusted height reachable by one or more installers (such as 6 feet) e.g., the six foot height being relative to a worker near a desired mesh panel array corner area and/or standing on one or more trampoline array horizontal fame members or a board or plank (or the like) thereabove. In a dual-cord corner arrangement, such as those depicted and shown fully installed in FIGS. 3 and 4, a first vertical height adjustment of two perpendicular mesh panel arrays, reachable by one or more installers (e.g., a six foot height) provides the means for a vertical side or end portion of each mesh panel array, preferably including a vertical marking (e.g., chalk line, tape line, or the like) indicating an finished alignment with a respective cord, to be wrapped around and vertically aligned with its respective cord in a vertically sleeved manner. Each sleeve being thus formed (principally in an upper to lower direction), can momentarily and/or somewhat sporadically be attached to itself e.g., one or more pieces of adhesive tape, clips or the like holding or ‘tacking’ a correctly aligned overlapping sleeve portion of a mesh panel to itself, and/or both sleeved portions as they are being formed and brought into alignment with one another can be securely fastened together by a series of preferably evenly spaced fasteners e.g., a hog rings, C-rings, clips, ties, crimps, or the like. When the first six foot portion of a dual cord corner is completed, or when each of a plurality of dual cord corners being concurrently positioned during installation are completed, the upper portions of the plural mesh panel arrays 44 are concurrently positioned, and momentarily retained at a second adjusted height e.g. 12 feet, wherein the lower six feet thereof is reachable by one or more installers, and so on, until each mesh panel corner is complete and the plural mesh panel arrays are fully raised and/or tensioned. During the making, fabricating, forming or modifying of one or more outer vertical sides of a mesh panel array 44, such as a vertical side which serves as one end of a single array, or two vertical sleeved sides of different panel arrays aligned and fastened parallel together serving as a corner, or configured in a T-shaped arrangement, can be formed of a mesh of, or a vertical cross-section of materials of, a mesh panel array, or formed of a material employed in or akin to one or more of the following: a mesh panel strap 46, a sloped spring cover 32, a seam cover 64, a mesh panel array lower side 52 (or sleeve thereof), or a mesh panel array upper side 50 (and/or sleeve), and the like. The aforementioned installation methods and materials employed in single and plural mesh panel array arrangements are applicable to the L-shaped, U-shaped and rectangular shaped mesh panel array arrangements, and the like, previously described.
In reference to FIG. 3, each of two adjustably tensionable dual-cord corners 134 is depicted installed parallel along outer adjacent vertical edges of two mesh panel arrays arranged perpendicular to one another, wherein each mesh panel array 44 (or lower edge or side portion thereof) is configured in alignment with aligned outer trampoline mat perimeter sides 30 of a same trampoline mat array. Each dual-cord corner 134 in FIG. 3 is located adjacent an outermost corner of a trampoline mat 16 which in turn is located in a corner of a trampoline mat array, wherein the trampoline mat array is located interior to a perimeter of a respective one or more trampoline arrays 12. In FIG. 3 a lower portion of each dual-cord corner 134 is shown in dashed lines indicating that when a lower exterior portion of a mesh panel array 44 is equipped with a sloped spring cover 32 the dual-cord corner is positioned adjacent behind the cover. Above each sloped spring cover 32, a first cord of a dual-cord corner 134 is shown fastened parallel adjacent a second cord by a series of dual-cord corner fasteners 138 preferably evenly-spaced, such as hog rings, C-rings, clips, ties, nylon ties, crimps, or the like.
In FIG. 4 a closer view of an arrangement of such fasteners is depicted, wherein each cord 140 of a respective mesh panel array 44 is shown in dashed lines indicating its placement (as depicted) is interior, to its respective: mesh panel array lower side 52 and mesh panel 40 of a lower corner portion (shown in partial view), and its respective mesh panel 40 and mesh panel array upper side 50 of an upper corner portion (shown in partial view). It is noted that each vertical cord 140 can be sleeved by one or more, or all outer side materials of a mesh panel array such that any one or more of the materials are wrapped clockwise or counter-clockwise e.g., as viewed from an upper end of a cord 140, and wherein a small overlap portion of one or more of the materials may extend onto an exterior or an interior side of the mesh panel array. In FIG. 3 each cord 140 of a dual-cord corner 134 is depicted adjustably tensioned between upper and lower tie off points (cords 140 are depicted in partial view in FIG. 4), such as fixed coupling points 136, wherein two lower couplings points 136 are each depicted mounted below a respective corner of a trampoline mat array, for example mounted to a floor near a vertical trampoline array frame member 80, and two upper couplings points 136 are each depicted in partial view and depending downward e.g., as when coupled to a beam, cross-member, truss, ceiling, cable, or the like. When a tensioning of the cords 140 is applied, a first distal end of each cord can be fixed, coupled or tied-off while a second end or portion of each cord receives an adjustable tensioning e.g., imparted by one or more of the tensioning means previously described, and is then fastened at a desired tension. The mesh panel arrays 44 configured in FIG. 3 provide several safety-enhancing aspects. A first safety-enhancing aspect is attributable to a parallel arrangement made between two mesh panel arrays 44, each configured adjustably tensionable as previously described, and each having a dual-cord corner, wherein a span of a collision avoidance spacing 132 between, and an adjustable tensioning of, the two parallel panel arrays, are calculable (and determined thereby), to be configured injury-impact and/or collision reducing, avoiding or eliminating. For example, such that a user employing a trampoline adjacent an interior of a first one of the parallel mesh panel arrays 44, cannot when using the trampoline within an acceptable and preferably safety monitored manner, accidentally or unwittingly exert a transverse impact force likely to cause an injury to a second user adjacent an interior of a second one of parallel mesh panel arrays, or do so preferably when both users concurrently exert a transverse impact force toward one another at a similar point of their respective panel arrays. A related second safety-enhancing aspect, also attributable to a collision avoidance spacing 132 and tensioning of the parallel mesh panel arrays, is the forming of a safety-enhanced corridor extending between the two parallel panel arrays, wherein in one mode, an elongated sloped spring cover 32 is installed on a lower exterior side of each panel array 44, such that an authorized person or worker walking therebetween, for example on an elongated safety-width spacing panel 54 is distanced away from the exterior sides of both panel arrays. In a second mode, a mesh panel array extended portion (shown in subsequent figures) can be configured extending between and connected to each of the two dual-cord corners such that the panel array extended portion seals off a respective end of the safety-enhancing corridor. When repeated at an opposite end of a same corridor, the entirely sealed off interior of the corridor (being inaccessible) can be configured without sloped springs covers 32 on a lower exterior side of the parallel mesh panel arrays (having the dual-cord corners). It is noted that an incorporation of a sealed off corridor between parallel mesh panel arrays may further allow for installing parallel panel arrays in closer proximity to one another to save or more effectively use space, while still being safety enhanced, for example, by reducing some of a collision avoidance spacing 132 width required to accommodate two sloped spring covers 32 and/or some of the width of an elongated safety-width spacing panel 54. The approach of employing three mesh panel arrays to form mesh walls or barriers of a three-sided corridor, or four mesh panel arrays formed in a rectangular arrangement, within one or more trampoline arrays of a trampoline park or facility, can also be effective for other safety-enhancing purposes, For example, when reduced or scaled down in size (e.g., length-wise and width-wise) and employed between trampolines, to eliminate and be used instead of one or more pads 24, or to extend adjacent an end of a pad 24 a length of a pad area. Wherein, in either arrangement, the vertical mesh walls or barriers of a reduced-size or reduced-width three-sided corridor, or four-sided rectangular arrangement, isolate users on adjacent trampoline mats from horizontal trampoline framing, sets of springs, spring couplers and gaps therebetween, while also preventing a lateral movement of users and/or reducing lateral injury-causing impacts in, at or near, the area(s) where one or more pads 24 have been eliminated or extended.
It is further noted that the mesh panel array vertical height adjusting and/or tensioning means of the present invention can be configured to vertically move or position one or more mesh panel arrays 44 previously described, or one or more reduced-size panel array(s), into, or above and away from, a desired location within, at or near one or more trampoline arrays 12, for example, wherein a lower elongate portion of each mesh panel array 44 at its highest vertical positioning is aligned vertically above (or plumb with) one or more trampoline mat perimeter sides 30 and is configured securable adjacent the perimeter side(s) 30 when fully lowered. In trampoline parks or facilities having sufficient height ceilings (or at least some trampolines of one or more trampoline arrays located outdoors) the vertical height adjusting and/or tensioning means can be configured to raise and lower one or more mesh panel array 44 in a vertical or substantially vertical plane or axis. In trampoline parks or facilities having lower ceilings, the vertical height adjusting and/or tensioning means can be configured with one or more horizontal rotational drums, shafts, pipes, PVC pipes, tubes, or the like (hereinafter referred to as drum), around which a respective mesh panel array and any suspension cords thereabove can be wound, wherein the vertical height adjusting or positioning means are configured to impart a controllable rotation which selectively raises, lowers and/or adjustably tensions one or more mesh panel arrays 44 in a vertical or substantially vertical plane or axis (when secured adjacent its lower end to a respective one or more perimeter sides 30). Alternatively, vertical height adjusting or positioning means having at least two parallel and spaced-apart horizontal rotational drums or rollers can be configured to lower a mesh panel array adjacent a first drum or roller while a second mesh panel array coupled to the first panel array is raised. For example, wherein height adjustment cords connected at first ends to an upper elongate portion of a first mesh panel array 44 and connected at opposite ends to an upper elongate portion of a second mesh panel array 44 (coupling the panel arrays together) are configured such that a central portion of the panel array-cords-panel array arrangement are horizontally positionable between two parallel (when rotated in a same direction), and opposite end portions of the arrangement each having a mesh panel array 44 are vertically positionable at exterior sides of a respective drum in alignment with a respective one or more perimeter sides 30, such that a raising of a first mesh panel array occurs concurrent with a lowering of a second mesh panel array. Preferably one or both parallel drums are coupled with a vertical height adjusting and/or tensioning means equipped to retain a lowered mesh panel array selectively in an adjusted tension state.
In reference to FIGS. 5A through 5D, 6 and 7, diagrammatic top views depict an interior vertical strap portion 46 a aligned adjacent a outer edge of a first mesh panel 40 in FIGS. 5A through 5D, 6 and 7, and an exterior vertical strap portion 46 b aligned adjacent a outer edge of a second mesh panel 40 in FIGS. 5C and 5D 6 and 7, such that when outer portions of the first and second mesh panels are arranged overlapping, the two strap portions 46 a and 46 b can be adjoined together in a stitching sequence such as: stitching 142 a, then 142 b, then 142 c and 142 d, which provides an inner longitudinal chase or channel and mesh panels 49 in which an elongate portion of an adjustably tensionable cord 140 can be retained and adjusted at one or both ends. Alternatively, as depicted in FIG. 7, an adjustably tensionable cord 140 can instead be retained in each of a series of looped material, apertures or rings aligned and distributed along an exterior surface of an exterior vertical strap portion 46 b. Whether retained interiorly between overlapping portions of two mesh panels and two strap portions (46 a and 46 b), or retained exteriorly adjacent in a series of looped material or rings, an adjustably tensionable cord 140 is configured adjustable in tension in a manner which reduces flexing and/or lateral displacement of a stitched mesh panel strap 46 and/or one or more mesh panels 40 laterally adjacent thereto. Alternatively an interior a vertical strap portion 46 a and an exterior vertical strap portion 46 b can be arranged and stitched together in a manner have no interior chase or channel, for example by first arranging outer edges of two mesh panels 40 adjacent (edge-to-edge) then stitching the strap portions together.
FIG. 6 is a diagrammatic top view depicting overlapping outer edge portions of a plurality of mesh panels 40 stitched between two strap portions (46 a and 46 b) in a manner similar to that depicted in FIGS. 5A through 5D. In reference to FIG. 7, a diagrammatic top view similar to FIG. 6 is provided, further depicting one of a series of a looped material, apertures or rings aligned and distributed along an exterior surface of an exterior vertical strap portion 46 b, in which an elongate portion of an adjustably tensionable cord 140 can be retained and adjustably tensioned in a manner which reduces flexing and/or lateral displacement of the adjacent mesh panel strap 46 and/or one or more mesh panels 40 laterally adjacent thereto.
While FIGS. 5A through 7 relate to exterior and interior arrangements of straps for adjoining mesh panels together, it is noted that mesh panels of a mesh panel array may alternatively be laterally adjoined e.g., at principally evenly spaced intervals, by any presently known and/or commercially available method, such as (but not limited to): a heat and/or sonic welding of overlapping outer side portions of two mesh panels, a stitching of a strap material in between two overlapping outer side portions of two mesh panels, a fastening of two outer vertical side portions of two mesh panels each configured, with a sleeved cord (in a manner previously described), and the like.
Turning to FIG. 8 a portion of a trampoline array is depicted having two typically mounted trampoline mats 16 (shown in partial view) similar to the perspective view provided in FIG. 2, and illustrating one installation procedure which entails modifying horizontal spring cover flaps 28 to be upright, aligned with and secured adjacent to an elongated lower edge or side portion of a mesh panel array 44. In FIG. 8 a first trampoline mat 16 is depicted having three horizontal spring cover flaps 28 each attached to and extending outward horizontally from a respective mat perimeter side 30, wherein parallel ones of the three spring cover flaps 28 are depicted laying in a typical horizontal manner over (i.e., covering) a respective series of springs, spring couplers and gaps therebetween. A third horizontal spring cover flap 28 (additionally or optionally configured segmented or split) is depicted having been folded backwards away from its respective series of exposed springs, spring couplers and gaps, topside down on its respective mat 16, so as to have aligned thereabove, an elongate hollow core member 72 (or elongate non-hollow member) in preparation for the remaining portion(s) of the mat flap 28 (furthest from its respective exposed springs) to be folded back over the member forming thereby a mat flap sleeve which is retained in a sleeve shape by fastening means (in a manner previously described). A modified mat flap sleeved portion is depicted configured upright along two mat perimeter sides 30 of a second trampoline mat 16 e.g., oriented upright for a lower elongated edge or side portion of a respective mesh panel array 44 to be secured adjacent to a plurality of, or a series of, aligned upright modified mat flaps 28. FIG. 8 further depicts outermost corners of a trampoline mat array each having a dual-cord corner 134 (with a respective mesh panel array not shown, in order to show springs, spring couplers and gaps therebetween) with both cords fastened securely parallel to one another by fastening means 138.
FIGS. 9A through 9I are diagrammatic side view depictions (with some components not shown in scale) of the trampoline mat flap modifying and mesh panel array lower edge or side portion attaching methods or steps described in reference to FIG. 8, shown generally in a sequence employable during an installation. In FIGS. 9A through 9I each side view represents at least: a single trampoline mat 16 and a plurality of, or a series of, aligned trampoline mats 86 which are not modified in any of the figures; a single trampoline mat spring cover flap 28 and a plurality of, or a series of, aligned spring cover flaps 88. In FIGS. 9D, 9E and 9G-9I each side view represents, or further represents, a single mesh panel 40 and a plurality of, or a series of, the mesh panels aligned in a mesh panel array 44.
In FIG. 9A, a trampoline mat 16 and aligned trampoline mats 86, and trampoline mat spring cover flap 28 and aligned spring cover flaps 88 (laying horizontal), are depicted unmodified.
In FIG. 9B, a trampoline mat spring cover flap 28 and aligned spring cover flaps 88 are each depicted folded backward and away from a respective series of exposed springs, spring couplers and gaps therebetween, topside down onto its respective mat 16, and an elongate hollow core member 72 (or elongate non-hollow member) is aligned above (e.g., aligned to a chalk line or other visibly distinguishable marking, strand, weft, thread, or the like) and traversing one, or a plurality of, or a series of, the aligned spring cover flaps 88.
In FIG. 9C, a trampoline mat spring cover flap 28 and aligned spring cover flaps 88 are each depicted folded topside up, over the one, plurality, or series of the aligned spring cover flaps 88 referred to in FIG. 9B, toward a respective series of exposed springs, spring couplers and gaps, thereby initially forming each spring cover flap 28 into a spring cover flap sleeve.
In FIG. 9D a mesh panel 40 and aligned plurality of, or a series of, mesh panels of a mesh panel array 44 are each depicted not modified, and having an elongate hollow core member 72 (or elongate non-hollow member) aligned above (e.g., aligned to a chalk line or other visibly distinguishable marking, strand, weft, thread, or the like) and traversing one, or a plurality of, or a series of, aligned mesh panels 40.
In FIG. 9E a lower portion of a plurality of, or a series of, aligned mesh panels 40 of a mesh panel array 44 (partially shown), are formed as a sleeve around ans interiorly retaining the elongate member. Preferably a plurality or series of fasteners 58 (e.g., hog ring, C-ring, ties, nylon ties, crimps, or the like) are employed, sufficient in number to temporarily retain the shape of the mat flap sleeves and the mesh panel array sleeve, until they are secured adjacent and parallel one another.
In FIG. 9F a trampoline mat spring cover flap 28 and aligned spring cover flaps 88 are each depicted in an upright or vertical orientation in preparation for being secured adjacent an elongated lower edge or side portion of a mesh panel array.
In FIG. 9G the lower portion of the plurality or series of aligned mesh panels 40 of a mesh panel array 44 (partially shown) formed as a sleeve around elongate member 84 are depicted aligned adjacent to a trampoline mat spring cover flap 28 and aligned spring cover flaps 88 such that a plurality or series of fasteners 58 (e.g., hog ring, C-ring, ties, nylon ties, crimps, or the like) are employed, sufficient in number to secure the mat flap sleeves and the mesh panel array sleeve adjacent and parallel one another.
In FIG. 9H the sleeved mat flaps 88 and sleeved mesh panel array secured adjacent and parallel one another are depicted oriented upright of vertical, with the mesh panel 40 and mesh panel array 44 shown in partial height.
In FIG. 9I an elongate sloped spring cover 32 is additionally or optionally attached along an elongate upper side to a lower exterior elongate side portion of a mesh panel array 44 and attached by suitable fastening means at a lower outer side along an elongate framed perimeter side of one more trampoline arrays 14. A seam cover 32 is additionally or optionally attached along an elongate upper side to a lower interior elongate side portion of a mesh panel array 44 and attached by suitable fastening means. The seam cover can be configured generally planar or as depicted L-shaped. Preferably an upper elongate portion of a sloped spring cover 32 and an upper elongate portion of a seam cover 64 are aligned with one another on opposite sides of a mesh panel array 44 such that one or more stitchings 118 e.g., one or more parallel stitchings, securely fasten the upper portions of the sloped spring cover 32 and seam cover 64 together, and ‘sandwiching’ components of the mesh panel array 44 (e.g., vertical tensioning straps 46 when employed) traversed by the stitchings, therebetween.
In FIGS. 9G through 9I the diagrammatic side views depict a plurality of, or a series of, aligned elongate spring retaining members 70 (e.g., a rod, shaft, square stock member, or the like) attached along an elongate interior framed perimeter-side of one or more trampoline arrays 14 each configured to retain each outer spring end of each set of springs associated with a respective trampoline mat in a plurality of, or a series of trampoline mats 86. The arced double-arrow headed lines proximate the aligned elongate spring retaining members 70 in FIGS. 9H and 9I indicate a spring end pivot point 90, whereby, each mesh panel array 44 is secured adjacent or proximate its lower edge or lower side portion to each aligned trampoline mat perimeter side 30 of one or more trampoline arrays 12, is flexibly mounted. Additional flexible mounting of a mesh panel array 44 is further attributable to: springs expanding and contracting, each strap retained ring 74 having a pivot point coupling made with a respective spring end and having a pivot point coupling made with a respective strap coupled end (aligned ring straps 76 are proximate below mat perimeter sides 30 e.g., attached adjacent or interior a mat perimeter reinforced border 82. Accordingly, when a user jumps on a trampoline mat 16 adjacent or proximate a mesh panel array 44 (which is also configured traversing a plurality of, or a series, mats 16 and horizontal trampoline frame members 22 between the mats), a portion of the mesh panel array 44, nearest an in-use portion of trampoline mat 16, is configured such that it moves freely up or down and/or in or out in accordance with the movement imparted to the mat.
FIGS. 10A and 10B are a perspective view of an elongated portion of an array or series of trampolines, for example, wherein a lower portion of a series of laterally adjacent mesh panels 40 (shown in partial height) are arranged within a mesh panel array (shown below a bracket 44) configured to traverse each trampoline frame member 22 interposed between each of a series of trampoline mats 16 arranged parallel to a framed perimeter side of one or more trampoline arrays 14. In FIG. 10A each in a series of trampoline mat spring cover flaps 28 represented by a dashed line adjacent each mat perimeter 30, is truncated and configured upright or vertical as a modified spring cover flap sleeve (as previously described). In each area under the mesh panel array 44 not having a trampoline mat 16 (and having a perpendicular horizontal frame member 22), an intermediate panel 92 may be installed, wherein each vertical side of the panel 92 is configured attachable to an adjacent end of a modified spring cover flap sleeve, an upper horizontal side of the panel 92 is configured attachable to an adjacent lower edge or side portion of the mesh panel array 44, and one or more outward extending portions or members of the panel are configured attachable to an adjacent upper portion or end portion of a respective pad 24 (shown in detail in subsequent figures). FIG. 10B is a replication of FIG. 10A further comprising an elongate sloped spring cover 32 (shown in partial length) mounted between the mesh panel array 44 and a framed perimeter side of one or more trampoline arrays 14 spanning each trampoline frame member 22 interposed between each of a series of trampoline mats 16 and modified spring cover flap sleeves.
FIGS. 11A through 11D are diagrammatic side view depictions wherein FIGS. 11A, 11B, 11C and 11D are nearly identical to FIGS. 9D, 9E, 9H and 9I respectively, but do not have horizontal or truncated upright-turned trampoline mat flaps 28 exterior to mesh panel array 44. Instead, as depicted in FIGS. 11A through 11C, a lower edge or side portion of a mesh panel array 44 is modified in the manner described in reference to FIGS. 9D, 9E and 9H but when configured upright or vertical, as depicted in FIG. 11C, is aligned plumb with and/or positioned securable adjacent each outermost trampoline mat perimeter side 30 of a respective trampoline mat 16 of a plurality of, or a series of, trampoline mats 86. In FIG. 11A-11D outer ends of springs 26 of a plurality of sets or series of trampoline coils springs are pivotally attached at their outer ends to a spring retainer 70 having a degree of pivot around a spring end pivot point 90. Opposite inner ends of springs 26 are each attached to a respective spring retainer 74 such as a D-ring, triangle-ring or the like. Preferably each mat 16 of a plurality of mats in an aligned array or series of trampoline mats 86 is equipped with a mat reinforced perimeter or border 82 which facilitates a positive fastening or stitching of each spring retainer strap 76 to a respective mat border. In each of FIGS. 11B-11E a lower portion of a mesh panel array 40 is shown being formed as a sleeve around an elongate member 84, which facilitates a positive fastening of each in a series of aligned fasteners 58 (or other fastening means 152) around a respective portion of the sleeved member and a portion of a respective retainer ring 74. For example, a series of aligned fasteners 58 or other fastening means 152 (both previously described) are shown retaining a sleeved elongate member 84 (e.g., a hollow core elongate member sleeved in a trucker's tarp lower portion of the panel array 44) adjacent each outermost trampoline mat perimeter side 30. FIG. 11D is a replication of FIG. 11C further comprising an optional sloped spring cover 32 and generally L-shaped seam cover 64 each attached in the manner described in reference to FIG. 9I.
FIG. 11E is a perspective view of a mesh panel array 44 (shown in partial view) wherein a lower sleeved portion and interior elongate member 84 are depicted secured adjacent to an outermost perimeter side 30 of a trampoline mat 16 (shown in partial view) and fastened thereon by a series of fasteners 58 or fastening means 152 e.g., each shown crimped around a straight portion of a D-ring 156 retained in an end of a ring strap 76.
FIGS. 11F and 11G are perspective views of an elongated portion of a series (or array) of trampolines similar to the views depicted in FIGS. 10A and 10B. In FIG. 11F, wherein a lower portion of a series of laterally adjacent mesh panels 40 (shown in partial height) are arranged within a mesh panel array (shown below a bracket 44) traversing each trampoline frame member 22 interposed between each in a series of trampoline mats 16 arranged parallel to a framed perimeter side of one or more trampoline arrays 14. In FIG. 11F each in a series of mesh panels 40 making up an elongated mesh panel array 44 is configured along a lower edge or side portion having a sleeved portion 116 which interiorly retains a mesh panel wide portion of an elongate member 114 e.g., of a type previously described (depicted in a dashed line), which in turn is secured adjacent each outer mat perimeter side 30 e.g., as shown in FIGS. 11C through 11E. Optionally an intermediate panel 92 may be employed adjacent a lower portion of a mesh panel array between trampoline mats in a manner previously described. Alternatively, a downward and/or outward extending portions of a mesh panel 40 of a mesh panel array 44 can be provided, located at, and filling each gap between trampoline mats 16 (e.g., as shown in FIG. 18D), or a mesh panel array lower side 52 (with a lower panel array elongate member 84) can which configured principally linearly uninterrupted can be provided (e.g., as shown in FIGS. 12A-12D and FIG. 18E). FIG. 11G is a replication of FIG. 11F further comprising an elongate sloped spring cover 32 (shown in partial length) mounted between the mesh panel array 44 and a framed perimeter side of one or more trampoline arrays 14 spanning each trampoline frame member 22 interposed between each in a series of trampoline mats 16.
FIGS. 12A and 12C are diagrammatic side view depictions similar to FIGS. 11C and 11D respectively, and FIGS. 12B and 12D are perspective view depictions similar to similar to FIG. 12E, wherein the mesh panel array 44 of FIGS. 12A through 12D (shown in partial view) is configured having, adjacent or attached a lower edge or side portion of a mesh panel array lower side 52, a series of spaced apart downward extending loops 150 sized and aligned to be interposed between outwardly extending portions of a series of spaced apart ring straps 76 (rings not shown), each attached in a typical manner along perimeter sides of a trampoline mat 16 (shown in partial view). When loops 150 are made of a strap or textile strap material, the material is selected from a group of materials including non-stretch materials, and materials having an elastic property. In FIGS. 12A and 12B each downward extending loop 150 is depicted in alignment (by a vertical dashed line) with a respective portion of a trampoline mat perimeter 30 when the mesh panel array 44 and loops 150 e.g., when moved downward during installation, or when vertically adjusted downward or in height (in a manner previously described).
In FIGS. 12C and 12D the mesh panel array 44 and downward extending loops 150 thereof are shown fully lowered and interposed between spaced apart ring straps 76, such that an upper portion of each loop 150 is located adjacent to a respective portion of an outer perimeter side 30 of a respective trampoline mat 16, and a lower portion of each loop 150 extends downward below the plane of a respective trampoline mat 16. Optionally a lower portion of a mesh panel array lower side 52 can be configured sleeved and having an elongate member 84 retained therein (in a manner previously described) e.g., to facilitate a positive engagement between a bottom side of a member-reinforced lower portion of a mesh panel array 44 and a transverse portion of each ring strap 76. When the mesh panel array 44 and downward extending loops 150 are fully lowered, as depicted in FIGS. 12C and 12D (and in FIGS. 13 and 14), a loop portion of each in a series of downward extending loops 150 (e.g., a series of loops distributed over the width of a respective trampoline mat), is individually coupled or fastened preferably beneath a mesh panel array and respective trampoline mat 16, by suitable fastening means, or is threaded by an elongate member 126 (as depicted in FIG. 14) extending through the series of loops, which in turn, is fastened by fastening means e.g., to one or more loops, to one or more portion(s) of a mesh panel array lower side, between or within a series of loops, to one or more separate tie-off points, to or adjacent one or more trampoline frame members, to tension adjustment means, and the like. An elongate member 126 threaded through and retained within a series of downward extending loops 150 preferably is made of a material having some flexibility (or material not being entirely rigid) and can be a hollow core member such as a PVC pipe, tube, hose, air, gas or liquid inflatable sealable hose, pneumatic hose, pole, or the like, or can be a non-hollow member, such as a rod, shaft, beam, post, slat, board, plank, dowel, extruded member, or the like. For example, a series of downward extending loops 150 adjacent a respective mat perimeter side 30 and trampoline mat 16, can each be configured having an inner diameter which readily allows an elongate member 126 slightly smaller in its outer diameter to be guided through the series of loops e.g., in a snug-fit or slip-fit manner. When a snug-fit arrangement is employed, bottom edge portions of a mesh panel array lower side 52 above each spaced apart ring strap 76 (whether reinforced by an elongate member 84 or not) are drawn snugly into adjacency with an upper surface of each strap 76, and upper portions of the elongate member 126 between each in a series of downward extending loops 150 are drawn snugly into adjacency with an lower transverse portion of each strap 76.
Several quick installation modes are possible with a mesh panel array 44 configured secured adjacent a plurality of, or a series of, perimeter sides 30 of trampoline mats 16 including, but not limited to, one or more of the following. A snug-fit or slip-fit elongate member 126 can be guided into a desired position within a loop series (e.g. mat-wide), and simply be fastened, connected or coupled to, adjacent or around one or more loops 150 or straps 76 (or potion thereof), or to a lower portion or lower sleeved portion of a mesh panel array 44 by e.g., a tie, string, rope, knot, nylon tie, fastener, clip, clamp, crimp, threaded bolt, screw, keeper, cotter pin, or the like. Alternatively or additionally, the elongate member 126 can be configured with one or more openings e.g., aperture(s), threaded opening(s), fixed loop(s), ring(s), or the like, employable to engage the member 126 by a respective tie, nylon tie, string, rope, knot, fastener, clamp, crimp, hog ring, C-ring, threaded bolt, screw, keeper, cotter pin, or the like. Alternatively, an elongate member 126 can be guided into a desired position within a loop series and simply be crimped e.g., by one or more, or a series of, hog rings or C-rings, or the like, e.g., to one or more loops 150 or straps 76 (or portion thereof), or to a lower portion or sleeved portion of a mesh panel array 44. Alternatively, an elongate member 126 such as a PVC pipe can be guided into a desired position within a loop series and simply be capped by a PVC cap, or clamped by a hose clamp, at one or both ends, wherein the larger diameter cap e.g., cemented onto the pipe, or hose clamp, prevents the elongate member from being laterally displaced within the loops, and so on.
FIGS. 13 and 14 are perspective diagrammatic depictions of a lower portion of a mesh panel array 44 having configured at a lower side or edge, a series of the spaced apart downward extending loops 150 of a type described in reference to FIGS. 12A through 12D. In FIG. 13 a plurality of trampoline mats 16 each with an outer mat perimeter 30 are aligned under a single mesh panel array 44. The mesh panel array 44 is configured traversing a plurality of horizontal trampoline frames 22 interposed between trampoline mats 16, and depicted having three trampoline mat-wide series of downward extending loops 150, wherein each series of loops 150 is aligned along an upper end of each loop adjacent a respective mat perimeter side 30 (for ease of viewing, the mat straps 76 shown in FIGS. 12A through 12D and any respective couplers and springs thereof are removed from FIG. 13). An “A” bracket of FIG. 13 indicates a two mesh panel, one-mat wide portion of a mesh panel array (shown in partial view). The “A” bracket portion is shown enlarged in FIG. 14 such that some detail of an elongate member extending through the mat-wide aligned series of downward extending loops 150 is shown, as well as a mat-wide series of ring-straps 76 (with rings/couplers), springs 26, and some means for securing the elongate member below a trampoline mat, or to a trampoline frame member such as an underside of a frame member 22. For example, the length of each downward extending loop 150 depicted in FIG. 14 can be such that one or both opposite outer ends of an elongate member 126 are securable to or at a respective trampoline frame member e.g., a side or underside of a frame member 22, or such that one or both ends extend beyond one or more other frame members 22 and are attached to or at any of the frame members. Each downward extending loop 150 can be individually coupled e.g., by an elastic hooked-cord or ‘bungie cord’, or cord (preferably having some elasticity) to a floor-based rail, rod or hook, or by attaching means, cords or couplers connected at one or more points along an elongate member 126 e.g., one or more mesh panel securing ropes 128 (or cords) can be coupled at an upper end to the elongated member 126 and adjusted, coupled, and/or tied-off at a lower end to a loop, hook, coupler 136, or the like, attached or located proximate or adjacent to a floor, secured to or in the ground, or to platform, supporting one or more trampoline arrays 12 (e.g., as depicted in FIG. 14). In each case, an elongate member 126 is configured having longitudinal flexibility sufficient to accommodate a normal range of trampoline mat use, including regular use near or adjacent to a respective mat perimeter side 30 parallel above the elongate member.
FIGS. 15 and 16 are replications of the perspective diagrammatic depictions of FIGS. 13 and 14 respectively, wherein each figure further comprises an elongate sloped spring cover 32 (shown in partial length) depicted attached along an upper side to a lower side portion of a mesh panel array 44 and attached at a lower side to a perimeter side of one more trampoline arrays 12. Thus configured, an elongate sloped spring cover 32 can span an entire perimeter side (or significant majority portion) of one or more trampoline mat arrays, or one or more trampoline arrays, distancing any bystanders, at-rest users, attendees or the like away from all trampoline mats adjacent to the elongate sloped spring cover (e.g., as depicted in the following FIGS. 17A through 17E).
FIGS. 17A through 17D are diagrammatic top views depicting a single trampoline mat array (e.g., of one or more trampoline arrays) for the purpose of illustrating single, L-shaped, U-shaped and rectangular-shaped arrangements of mesh panel arrays each equipped with sloped spring covers 32. In each of the figures, the single trampoline mat array, configured with a plurality of rows and columns indicated within the bounds of brackets 86, is depicted located interior to a surrounding perimeter of a trampoline array 12 indicated within the bounds of brackets 12. For the purposes of illustration the mat array 86 is surrounded on all four outer perimeter sides 30 by a rectangular arrangement of mesh panel arrays 44 each secured adjacent at a lower edge or side portion to an outermost perimeter side 30 of a plurality of trampoline mats 16. However other mesh panel array configurations are also possible, for example, configurations wherein only the single, L-shaped, or U-shaped elongated sloped spring covers 32 each having a respective mesh panel array 44.
In FIG. 17A a lower edge or lower side portion of a mesh panel array 44 is secured adjacent each mat perimeter side 30 aligned along a single trampoline mat array perimeter side and is configured along a lower exterior side having an elongate sloped spring cover 32.
In FIG. 17B a lower edge or lower side portion of a mesh panel array 44 is secured adjacent each aligned mat perimeter side 30 along a respective one of two perpendicular adjacent perimeter sides or L-shaped portion of a trampoline mat array 86 (as seen from above), and each mesh panel array 44 of the two L-shaped perimeter sides is configured along a lower exterior side having a sloped spring cover 32.
In FIG. 17C a lower edge or lower side portion of a mesh panel array 44 is secured adjacent each aligned mat perimeter side 30 along a respective one of three perimeter sides (or U-shaped portion) of a trampoline mat array 86 (as seen from above), and each mesh panel array 44 of the three U-shaped perimeter sides is configured along a lower exterior side having a sloped spring cover 32.
In FIG. 17D a lower edge or lower side portion of a mesh panel array 44 is secured adjacent each aligned mat perimeter side 30 along a respective one of four perimeter sides or rectangular-shaped perimeter of a trampoline mat array 86 (as seen from above), and each mesh panel array 44 of the four rectangular-shaped perimeter sides is configured along a lower exterior side having a sloped spring cover 32.
FIG. 17E is a diagrammatic top view of three trampoline arrays of the present invention, wherein two trampoline mat arrays (each having sixteen trampoline mats) are shown in partial view adjacent and above a single elongate sloped spring cover 32. Between the two trampoline mat arrays a taller-than-wide rectangular shaped safety-enhanced corridor 154 is depicted (similar to those previously described), formed in length by a full mesh panel array 44 located on each of two longer opposite parallel sides, and formed in width by a portion of a mesh panel array 44 located on each of two shorter opposite parallel sides (as wide as bracket 132 indicating a collision avoidance spacing between the two arrays) of portions of two mesh panel arrays 44 each located on opposite side of the corridor. Below the taller-than-wide safety corridor 154 a wider-than-tall C-shape safety-enhanced corridor is depicted (open ended on a right side in FIG. 17E), formed in width (‘wide’) by a full mesh panel array 44 located on each of two longer opposite parallel sides (each spanning eight trampoline mats 16), and formed in length (‘tall’) by a portion of a mesh panel array 44 located on one of two shorter opposite parallel sides (as tall as bracket 132 indicating a collision avoidance spacing between the two arrays) the two full mesh panel arrays 44. Each of the mesh panel arrays 44 is configured traversing a plurality of horizontal trampoline frame members (depicted without pads normally protectively covering the frames during operation) and is secured adjacent at a lower edge or side portion to aligned outer perimeter sides 30 of a plurality of trampoline mats of one or more trampoline arrays. Mesh panel arrays 44 depicted perpendicular adjacent are joined by dual-cord corners 134 (in a manner previously described). FIG. 17E further depicts a closed or ‘sealed’ taller-than-wide safety-enhanced corridor 154 interiorly having no sloped springs covers 32, and a single open end (C-shaped) wider-than-tall safety-enhanced corridor 154 interiorly having elongated parallel sloped springs covers 32 each spanning eight trampoline mats 16.
FIGS. 18A through 18C are perspective views depicting a trampoline frame pad 24 (shown in partial length) associated with an optional vertical or upright intermediate panel 92 depicted approximately as wide as the pad 24 and shown fastened above the pad in FIGS. 18A and 18B. Alternatively an optional intermediate panel 92 can be located adjacent a pad end 122 as depicted in FIG. 18C. A sleeved upper horizontal side 100 of the intermediate panel 92 is configured adjoinable with a lower sleeved portion of a mesh panel array 44 (not shown) in a manner previously described, and may be initially retained in shape by cord/sleeve fasteners 106 (e.g., hog ring or C-ring, tie, nylon tie, crimp, tape, adhesive, or the like). Opposite vertical sleeved sides 104 of the intermediate panel 92 (also of a sleeve type previously described) are each configured adjoinable with a respective adjacent sleeved vertical or upright portion of a truncated, upright-turn trampoline mat spring cover flap (previously described), such that vertical spaces between upright-turn trampoline mat spring cover flaps are each safely filled with a panel and sealed. An intermediate panel lower edge 94 is configured having a contour which complements a respective pad upper contour surface 96 as in FIGS. 18A and 18B, and a horizontal or straight lower edge as in FIG. 18C. In FIGS. 18A and 18B the intermediate panel 92 is configured such that a portion of a pad can extend exteriorly beyond the panel and a respective mesh panel array (when the latter is adjoined with the panel) as needed. In FIG. 18C the intermediate panel 92 is configured adjacent a pad end 122 so as to be aligned with a respective mesh panel array (when the latter is adjoined with the panel).
A pad 24 can be associated with and fastened to an intermediate panel 92, or one or more portions of a mesh panel array 44, in a number of ways. For example, as depicted in FIGS. 18A through 18C, one or more outwardly extended portions of an intermediate panel 92 (directed toward a mat array interior) can be configured with attachment means 108 e.g., a hook-and-loop arrangement configured to detachably fasten the panel to a pad upper surface 96. Alternatively, when an intermediate panel 92 is configured abutting a pad end 122 (the pad end shaped is outlined in dashed lines) as in FIG. 18C, one or more outwardly extended portions e.g., configured with a hook material, can be inserted into an pad end opening and below a pad upper surface 96 end portion e.g., configured interiorly with a loop material, such that when the two are adjoined the hook-and-loop attachment means are not viewable, and the pad upper surface appears abutting or ending at a front side of the panel 92. In FIGS. 18D and 18E a pad 24 is depicted in dashed-line outline to indicate the placement of one or more hook-and-loop fastener areas 184 located on the underside of the pad, such that a downward-facing hooked surface thereof can be selectively engaged with and detachably fastened to an upward-facing looped surface of one or more respective hook-and-loop fastener areas 184 of a panel array lower horizontal portion 184. In FIG. 18E a mesh panel 40 (of a mesh panel array 44, not shown) depicted having a vertical tensioning strap 46 on its left side, is configured having a mesh panel array lower side 52 for example made principally of a durable flexible fabric such as a trucker's tarp (e.g., 22 oz), vinyl, vinyl-like fabric, coated canvas, or the like (hereinafter referred to as trucker's tarp). In one or more of the aforementioned embodiments not comprising truncated, aligned upright-turned trampoline mat flaps (e.g., as depicted in the upper left area of FIG. 18D in partial view), a mesh panel array lower side 52 is preferably configured along a bottom side having a horizontal cord sleeve 100, or a sleeved portion interiorly retaining an elongate member 84 (as previously described). In either case, a panel array lower horizontal portion 190 directed toward a mat array interior (or a similar portion configured attachable to a bottom of a mesh panel array 44) is configured quickly attachable or detachably fastenable (e.g., during installation, maintenance, inspection or repair) by an aligning of one or more respective hook-and-loop fastener areas 184 of a pad 24 with one or more respective hook-and-loop fastener areas 184 of the panel array lower horizontal portion 190, such that when the pad end 122 is abutting the vertical surface of the mesh panel array lower side 52 it is aligned at an installed pad end location 194 (depicted in dashed lines on panel array lower side 52). In reference to FIG. 18D, two mesh panels 40 (of a mesh panel array) depicted on each side of a vertical tensioning strap 46 (each shown in partial height) have adjacent their lower edges a mesh panel array lower side 52 which is configured, along a bottom portion thereof, having a downwardly extending portion 188 (e.g., as wide as a respective pad 24 or a gap between two trampoline mats that the pad covers). A lower edge or lower side portion of downwardly extending portion 188 has a panel array lower horizontal portion 190 directed toward a mat array interior. Preferably each outer vertical side of the downwardly extending portion 188 has a hook-and-loop fastener tab 192 with a hook-and-loop fastener area 184 on both sides. For example, a tab wide area of a fastener tab 192 indicated under a smaller bracket “A” in FIG. 18D is shown scaled larger in size under a bigger bracket “A” having a sleeved portion of an upright-turned trampoline mat flap 28, which on opposite interior sides has hook-and-loop fastener area portions 186 e.g., directly below a horizontal sleeve 100 having an elongate member 84 therein. When so configured, a mat flap rear side 186 (depicted in dashed lines) can be separated momentarily along a vertical outer side of mat flap 28 such that outward-facing hooked surfaces on each side of a fastener tab 192 attached adjacent a vertical side of downwardly extending portion 188, can be inserted between inward-facing looped surfaces on the interior sides of the mat flap rear side 196 and the front side of mat flap 28 to positively fasten the hooked and looped surfaces together. When so configured, a right side of the upright-turn mat flap 28 is aligned adjacent to a left side of the downwardly extending portion 188, an upper side of the mat flap horizontal sleeve 100 is aligned with, and attachable adjacent, a sleeve 100 of the panel array lower side 52, a pad end 122 is aligned abutting a vertical planar surface of the downwardly extending portion 188 such that a hook-and-loop attachment is made between a lower side of the pad 24 and an upper side of the panel array lower horizontal portion 190, and a perimeter side 20 of a trampoline mat 16 is aligned adjacent a pad perimeter side 182 of the pad 24. Similarly, a same type of quick connection can be made between a fastener tab 192 attached adjacent a right vertical side of the downwardly extending portion 188 and a respective mat flap 28 configured as shown under the larger bracket “A” (i.e., in mirror image). The same type of quick connection can be repeated for each area between trampoline mats having an aligned perimeter side 30 e.g., parallel along a framed perimeter-side of one or more trampoline arrays. Once installed, a panel array lower side 52 can be configured on an interior side having an elongate planar or L-shaped seam cover 64 and/or on an exterior side having an elongate sloped spring cover 32 (each fastened in a manner previously described).
FIGS. 19A and 19B are diagrammatic side views each depicting a vertical mesh panel strap 46 interposed between and adjoining outer side portions of two mesh panels 40 of a mesh panel array 44 (shown in partial view). In FIG. 19A generally evenly spaced rings or loops 150 are depicted, each connected by a ring-strap 76 to a vertical strap 46 such that an adjustable tensioning cord, when threaded therethrough and tensioned, is retained along a side of, and reinforces the tensioning of the strap and adjoining taller-than-wide mesh panels. In FIG. 19B generally evenly spaced loops 150 are depicted e.g., sewn onto the strap 46 such that an adjustable tensioning cord, when threaded therethrough and tensioned, is retained along a side of, and reinforces the tensioning of the strap and adjoining taller-than-wide mesh panels.
FIG. 20 is a diagrammatic perspective view of one among an array 86 of elongated trampoline mats 16 having a contiguous horizontal portion and sloped trampoline mat portion 38 (shown in partial length), wherein a lower edge or side sleeved portion of a mesh panel array comprising sloped mat adjacent upright mesh panels 34 (shown in partial view) is secured adjacent to an upper sleeved perimeter side of the sloped mat portion 38 in a manner previously described. A mesh panel sloped mat seam cover 170 is depicted attached to a lower portion of the mesh panel array covering the seam between the mesh panel array and the sloped mat. The perspective view of FIG. 20 further depicts a horizontal sloped-mat attachment frame 158 which is generally aligned in a plane with sloped trampoline mat portion 38 and a frame to sloped mat spring region 162 therebetween, such that the upright mesh panel 34 extends upwardly before the spring region well in advance of the horizontal sloped-mat attachment frame 158. While FIG. 20 depicts a single elongated mat 16 with a horizontal and a sloped portion 38 and a single mesh panel 34 attached adjacent thereabove, it is noted that a plurality of, or a series of, the same can instead by employed e.g., along an elongated framed perimeter-side of one or more trampoline arrays.
FIGS. 21A through 21C are diagrammatic side views each depicting a mesh panel 40 (shown in partial view) employable in a mesh panel array 44, comprising a mesh material which is laterally, transversely or generally horizontally incorporating reinforcement strands. In FIG. 21A a mesh panel is depicted having groupings of reinforcement strands depicted within each bracket 164. In FIG. 21B a mesh panel is depicted having randomly spaced apart reinforcement strands depicted within the bounds of bracket 166. In FIG. 21C a mesh panel is depicted having evenly spaced apart reinforcement strands depicted within the bounds of bracket 168.
FIGS. 22A through 22D are diagrammatic top views each depicting a dual cord corner 134 adjoining two perpendicular adjacent mesh panel arrays 44 together, comprising a sleeved vertical side portion of a first mesh panel array, and a sleeved vertical side portion of a second mesh panel array, with each sleeved vertical side portion having an adjustably tensionable hollow or non-hollow elongate member 84 extending longitudinally throughout a respective sleeve. In FIGS. 22A and 22C an overlapping interior sleeve portion 174 of each mesh panel is depicted on an interior side of a dual-cord corner. In FIGS. 22B and 22D an overlapping exterior sleeve portion 176 of each mesh panel is depicted on an exterior side of a dual-cord corner. In FIGS. 22A and 22B a sleeved portion of each mesh panel array 44 are adjoined together by series of fastening means 152. In FIGS. 22C and 22D a supplemental elongate member 178 is aligned parallel adjacent to a sleeved portion of each mesh panel array 44, such that elongate member 178 and the two sleeved portions are adjoinable together by a series of fastening means 152.
FIG. 23 is perspective view of a rectangular-shaped arrangement of mesh panel arrays 44 having a conformable support member 144 retained in a similar rectangular shape aligned in a vertical axis above it which in turn has a plurality of adjustable tensioners 160 (diagrammatically depicted in FIG. 23) each depicted depending downwardly from a respective first aperture, connecting point or node 148 of the conformable support member 144 to engage a second aperture, connecting point or node 144 located at an upper end of a respective longitudinally-tensionable strap 46 of a mesh panel array 44. Each adjustable tensioner 160 is configured to apply an adjustable tensioning of a longitudinally-tensionable strap 46 which is engaged at a lower end aperture, connecting point or node 148 by an adjustable-length coupling 146 configured to adjust a strap lower end in alignment with and at height closely adjacent a juncture of one or more aligned outermost perimeter-sides of a plurality of trampoline mat bounding areas in an array or series of trampolines and a coupled portion of trampoline spring retainers fastened to the aligned outermost perimeter-sides (the latter not shown in FIG. 23). Adjacent each lower perimeter-side of each mesh panel array 44 (of the shaped arrangement of mesh panel arrays) is an outermost perimeter of a trampoline mat bounding area having an outwardly extending mat flap 28 configured to pass closely adjacent under each mesh panel array 44 and each longitudinally-tensionable strap 46 of the array. The mat flap 28 extends outward, above and over most or all of an elongate pad 200 e.g., the pad comprising a high density foam having a thickness of about 0.5″ e.g., in a manner previously described. Each outermost perimeter of a bounding area trampoline mat 16 can be configured with its own mat flap 28, or aligned outermost perimeters of a plurality of trampoline mat bounding areas can have a common mat flap 28. Aligned in a vertical axis below each array 44 is an adjustable-length coupling 146 (one in a series) such as coupling means or fastening means previously described. Alternatively each adjustable-length coupling 146 can be simply an adjustable length rope, cord or cable which when adjusted to a correct length has a lower end configured securable to an aperture, connecting point or node 148, or a coupler associated with a frame member of a trampoline, a floor or platform supporting a trampoline frame, or an elongate member aligned below a lower perimeter-side of a mesh panel array and tensioned at outer opposite ends. Each adjustable-length coupling 146 extends through a respective aligned aperture or opening 120 in a mat flap 28 e.g., in a manner previously described, to connect and/or engage an aperture, connecting point or node 148 (e.g., eye hook) or previously described fastening means (see also FIG. 24), located proximate a lower end of a respective longitudinally-tensionable strap 46 e.g., associated with a floor, trampoline frame member, trampoline leg member 78, or an elongate generally rigid or tensioned member such as rod, shaft, tubing, cable, wire or the like. Each mat flap opening is preferably one of the following: a somewhat elongated outwardly extending slit, longer-than-wide aperture or reinforced aperture, or a generally T-shaped slit wherein the shorter upper portion of the T-shape is aligned with an underside portion of a mesh panel array lower perimeter and the longer portion of the T-shape extends outwardly therefrom. Each opening type can be configured such that its longer-than-wide length is within 2″-5″. When thus configured, an outermost perimeter-side of a bounding area trampoline mat 16 adjacent a mesh panel array lower perimeter-side is free to move up, down, inward and outward independent of the mesh panel array and with little or no significant resistance from or interference by the adjustable-length couplings 146 attached to the panel array. To further increase a tensioning of one or more mesh panel arrays 44 a lower lengthwise perimeter-side of each mesh panel array can be equipped with a series of generally evenly spaced apart adjustable-length couplings 146 located intermediate the adjustable-length couplings 146 coupled to a lower end of a respective longitudinally-tensionable strap 46. For example, wherein each intermediate adjustable-length coupling is located under a non-strap mesh portion of a mesh panel as depicted in FIG. 23.
As depicted in an upper portion of FIG. 23 conformable elongate member 144 is aligned generally in a vertical axis above the rectangular-shaped mesh panel array arrangement having along each perimeter-side portion a series of apertures, connecting points or nodes 148 from each of which an adjustable tensioner 160 is depicted downwardly depending to an aperture, connecting point or node 148 at an upper end of a respective tensioning strap 46. The conformable elongate member is depicted 144 retained in a rectangular shape by four corner adjustable tensioners 206 each coupled at a distal end to a coupler 136 e.g., located at, nearby or adjacent a suitable-height support member near a ceiling. Alternatively, or additionally one or more elongate tensioners 208 can be configured to extend downwardly from one or more respective eye-hooks or pulleys to facilitate adjusting the member 144 as needed and being tied-off or secured as desired. FIG. 23 further illustrates how one or more mesh panel array tensioning poles 204 of a suitable height can be placed near an end of a mesh panel array 44 or near a shaped arrangement of mesh panel arrays, to provide an additional or alternative means of support and adjustable tensioning at or near an upper end of one or more mesh panel arrays. For example a pole 204 can be sized in length such that an upper end is higher than one or more of the following: a mesh panel array 44, or a corner comprising two mesh panel arrays, and/or an elongate conformable member 144, and the like. While each pole 204 is depicted having a coupler with an opening or aperture it is noted that any appropriate one or more attachment or fastening means previously described can alternatively be configured operable an upper end portion of a mesh panel array tensioning pole 204.
Additionally a mesh panel array tensioning pole 204 can be located and configured having an upper end height and/or upper end coupler 136 or pulley height, such that an upper tensioner portion 206 is angled, when an outer end thereof is secured adjacent a corner juncture of two upper lengthwise perimeter-sides 50 and a tensioning-related adjustment is made at an upper tensioner portion end, to provide a generally even or same amount of tensioning of the two upper lengthwise perimeter-sides. Similarly, a pole 204 can be located and configured having an upper end height and/or upper end coupler 136 or pulley height, such that a tensioning-related adjustment made at an upper tensioner portion 206 end secured adjacent the corner also provides a tensioning along a generally vertical axis of the corner. It is also noted that each coupling pole 204 can be located intermediate a plurality of mesh panel arrays having one or more upper end connecting or coupling point (e.g., configured in a manner previously described) to provide a support and facilitate an adjustable tensioning one or more of the following: mesh panel arrays 44, shaped arrangements of mesh panel arrays, elongate members each secured at an opposite end, conformable elongate members 144, and the like.
FIG. 23 also depicts one or more upper tensioners 206 optionally or alternatively having a downwardly depending elongate tensioner portion 208 e.g., having a lower end sufficient in length to be (i.) accessible to an authorized worker standing on a floor, platform, deck or ladder for making manual tensioning adjustments to one or more mesh panel arrays 44, or (ii.) engaged and controlled by electro-mechanical apparatus for example, a controllable motor component 214 associated with a rotatable shaft of a motor 212, such as a winch component, drum or pulley configured for being controllably rotated, preferably bi-directionally by the motor.
On the left side of FIG. 23, a motor 212 is depicted having a receiver or transceiver 216 configured to receive wireless control signals 222 communicable by a wireless handheld device 218 equipped with a user interface 220 (preferably configured to accept selective degrees of bi-directional inputs), and in accordance with an input made by a user (e.g., an authorized user) cause the wireless handheld device to communicate a corresponding control signal 222 to a receiver or transceiver 216 which in turn is configured to convey a received control signal such that the motor 212 and/or geared-mechanism driven by the motor, causes a corresponding adjustment to be made to one or more lower end portions of corresponding elongate tensioner portions 208. Preferably the control signals provide for at least a selective amount of user input control in a first direction and in an opposite second direction. Preferably the electro-mechanical apparatus is configured having a limit-switch and/or a controllable motor component 214 having a clutch mechanism configured to prevent an over-tensioning of one or more elongate tensioner portions 208.
On the right side of FIG. 23, a motor 212 is depicted having a physical coupling 226 shown attached with and configured to convey control signal communicable by a handheld device 218 equipped with a user interface 220 (preferably configured to accept selective degrees of bi-directional inputs), and in accordance with an input made by a user (e.g., an authorized user) cause the handheld device to communicate a corresponding control signal to a control signal receiver which in turn is configured to convey a motor motion control signal, such that the motor 212 and/or geared-mechanism driven by the motor, causes a corresponding adjustment to be made by a controllable motor component 214 (of a type previously described) to one or more lower end portions of corresponding elongate tensioner portions 208. Preferably the control signals provide for at least a selective amount of user input control in a first direction and in an opposite second direction.
While the motors 212 are depicted being located at or near a height similar to that of the trampoline mats in an array 12 or series 202 of trampolines, and appear to be configured to operated principally or solely independently, it is noted that other arrangements are possible. For example, one or more motors can alternatively be operatively located and suitably mounted at or near a ceiling, or at or near an end of one or more of the following: one or more upper tensioners 206, one or more ends of elongate member(s), one or more ends of mesh panel array upper lengthwise perimeter-side(s), or one or more corners of a conformable elongate member 144, and the like. Additionally or alternatively, a plurality of motors 212 can be configured to operate concurrently in response to receiving control signal communicated wirelessly or via a physical coupling from a single handheld device. For example, wherein a hoisting, tensioning or lowering (e.g., for servicing) of one or more mesh panel arrays 44 or an entire shaped arrangement of mesh panel arrays is controlled by a single handheld device (preferably configured to be accessible to an appropriate/authorized worker).
Wherein the handheld devices are depicted in FIG. 23 having a certain appearance it is noted that any appropriate handheld device, user interface, and/or communication protocol, previously described, whether configured to communicate one or more control signals wirelessly, or via a physical coupling, can alternatively be employed.
FIG. 24 depicts a diagrammatic side view of a portion of a single trampoline mat 16 of a type, located in the present invention, within a plurality of trampolines of an array or series of trampolines, wherein, a lower lengthwise perimeter-side 52 of a mesh panel array 44 is positioned closely adjacent a juncture 98 of aligned outermost perimeter-sides 18 of a plurality of trampoline mat bounding areas and a coupled portion of trampoline spring retainers 156 fastened to the aligned outermost perimeter-sides 18. The mesh panel array 44 is configured having a plurality of longitudinally-tensionable straps 46 (one shown) aligned principally laterally parallel each other at evenly spaced apart intervals wherein most or all of the straps 46 have a lower end aperture, connecting point or node 148 configured to engage or couple an upper end of a respective adjustable-length coupling 146 which is suitably engaged with, or coupled to, at a lower end to a lower fixed aperture, connecting point or node 148 (e.g., in a manner previously described). Thus configured, a length adjustment can be made to the adjustable-length coupling 146 which sets the height of a portion of the lower perimeter-side 52 of the mesh panel array 44 proximate the lower end of strap 46 closely adjacent the aforementioned juncture 98. FIG. 24 further depicts mat flap 28 extending outwardly from one or more aligned perimeter-sides 18 (each, of a respective mat bounding area) and one of series of generally evenly spaced apart, somewhat elongate openings or apertures 120 (e.g., 2″ to 5″ in length) wherein each opening or aperture 120 is aligned with a respective adjustable-length coupling 146. The arrangement of each adjustable-length coupling 146, when adjusted to and fixed at a required length, and when aligned and extending through a respective somewhat elongate opening or aperture 120 as depicted in FIG. 24, allows for a generally independent up/down, inward/outward movement of a portion of a trampoline mat or trampoline mat bounding area proximate one or more adjustable-length couplings 146, with little or no significant interference made by an outwardly extending mat 28 or its openings or apertures. Similarly, a majority portion of the mat flap 28, exterior pad 200, spring-retainer straps 76, spring retainers 156 and their respective coupled trampoline spring ends are also configured for a generally independent up/down, inward/outward, and/or pivoting movement, while the each coupling 146 (adjusted to and fixed at a required length) principally maintains a mesh panel array 44 position in its vertical axis.
The mat flap 28 is depicted extending further outward, e.g., above and over an elongated pad 200 (or cushioned member) e.g., comprising a high density foam having a thickness of about 0.5″. Preferably, an elongate seam cover 64 having a generally T-shaped′ cross-sectional profile is also provided, which has an upwardly extending portion configured securable to a lower inward-facing surface of the mesh panel array 44, such that a lower horizontal portion of the seam cover 64 extends over an upper outer surface of the trampoline mat 16 in a manner hiding an elongate seam below the lower lengthwise perimeter-side 52 and an upper side of mat flap 28. Preferably an elongated mat flap cover 210 is also mounted on a lower elongate or lengthwise exterior side of the mesh panel array 44 and extends outwardly, protectively covering or layered over the mat flap 28 and pad 200 thereunder, such that an outer perimeter portion of the cover is attachable to a frame 14 of a trampoline. Alternatively, an elongate sloped spring cover can be employed to protectively cover the mat flap 28 and pad 200. In either case, preferably an upper elongate portion of an elongate seam cover 64 and an upper elongate portion of either an elongated mat flap cover 210, or a sloped spring cover, are aligned with one another such that one or more lengthwise parallel stitchings can be employed during assembly to securely fasten the inner and outer covers to a lower elongate or lengthwise portion of a mesh panel array 44.
It is noted that the tensioner retain the lower perimeter of each mesh panel array in close proximity to each mat 16 minimizing a gap between the lower perimeter and an upper side of the mat flap 28. Additionally Should however, a portion of a user's foot slide under the lower mesh panel array perimeter the mat flap will direct the inserted foot portion in a safety-enhancing manner up and onto the planar elongated high density foam member 200.
Although the present invention and its advantages have been described in detail, those skilled in the art should understand that they can make various changes, substitutions and alterations herein without departing from the spirit and scope of the invention in its broadest form.

Claims

The invention claimed is:

1. Dual sided safety-enhancing and tensioned parallel strap strengthened mesh panel arrays, for one or more arrays and/or series of trampolines, comprising:

an arrangement of a plurality of generally upright mesh panel arrays (MPAS);

one or more of the plurality of MPAS each having a respective lower length-wise perimeter-side positioned closely adjacent a juncture of aligned outermost perimeter-sides of a plurality of trampoline mat bounding areas in an array or series of trampolines and a coupled portion of trampoline spring retainers fastened to the aligned outermost perimeter-sides;

each MPA having a reinforced perimeter interiorly comprising a plurality of generally upright adjustably tensionable mesh panels (MPS) arranged laterally adjacent each other, the reinforced perimeter comprising a first generally upright elongate perimeter-side secured intermediate a first end of an upper lengthwise perimeter-side and a first end of a lower lengthwise perimeter-side, and a second generally upright elongate perimeter-side secured intermediate a second end of the upper lengthwise perimeter-side and a second end of the lower lengthwise perimeter-side;

each MPA reinforced perimeter further comprising a plurality of principally parallel longitudinally-tensionable straps distributed laterally at generally evenly-spaced apart intervals, wherein an upper end of each strap is fastened to a respective portion of said upper lengthwise perimeter-side, and a lower end of each strap is fastened to a respective portion of said lower lengthwise perimeter-side, wherein, most or all the longitudinally-tensionable straps each have a lower end engaged and configured adjustable in height by a respective adjustable-length coupling and an upper end configured coupled with an adjustable tensioner; wherein the adjustable-length couplings and the adjustable tensioners are configured to collectively provide an adjustable strap tensioning of the straps of a MPA such that a lower length-wise perimeter-side of the MPA is normally secured at a height and aligned closely adjacent said juncture, and each MP is tensioned in a manner reducing lateral mesh-displacement of the MPA and increasing impact force absorption that the MPA can regularly withstand during lateral force impacts made either on one side or on both sides of the MPA; and,

each of said adjustably tensionable MPS comprising a perimeter securely fastened around a durable and resilient mesh material and configured such that a tensioning of MPS occurs when a tensioning is applied to longitudinally-tensionable straps of the MPA.

2. The invention according to claim 1 further comprising a plurality of MPAS, wherein at least two of the plurality of MPAS are each aligned with a respective one of said juncture and arranged perpendicular and adjacent each other to form an upright corner, wherein a longitudinally reinforced upright elongate perimeter-side of a first MPA is secured by a series of generally evenly spaced apart fasteners parallel and closely adjacent to a longitudinally reinforced upright elongate perimeter-side of a second MPA.

3. The invention according to claim 2 further comprising a plurality of MPAS arranged perpendicular and adjacent each other forming a shaped arrangement of a plurality of MPAS having one or more upright corners, wherein, the shaped-arrangement is selected from the group consisting of a principally: L-shaped arrangement of MPAS, U-shaped arrangement of MPAS, rectangular-shape arrangement of MPAS, polygonal-shaped arrangement of MPAS.

4. The invention according to claim 3 wherein a lower lengthwise perimeter-side of each MPA is a shaped arrangement of a plurality of MPAS is positioned and aligned closely adjacent a respective said juncture, such that a maximum bounding area of each plurality of aligned trampoline mats is provided to trampoline users.

5. The invention according to claim 1 wherein said aligned outermost perimeter-sides of a plurality of trampoline mat bounding areas each further comprise a respective mat flap beginning adjacent said juncture and a portion of a lower lengthwise perimeter-side of a respective MPA and extending outwardly closely adjacent above most or all of an upper side of an elongate generally planar pad member located adjacent an exterior lower side of the MPA; wherein, the elongate generally planar pad member is sized to cover and located adjacent above trampoline springs, trampoline spring retainers and gaps therebetween associated with one or more of the aligned outermost perimeter-sides, such that, should a momentary passing of a portion of a user's body under the lower lengthwise perimeter-side occur, it is guided in a safety-enhancing manner over the planar pad and away from the plurality of trampoline springs, trampoline spring retainers and gaps covered by the planar pad member.

6. The invention according to claim 5 wherein the elongate generally planar pad member is comprised of a high-density foam having a thickness of approximately 0.5″.

7. The invention according to claim 1 wherein the lower ends of most or all longitudinally-tensionable straps of one or more MPAs have a reinforced lower strap aperture, connecting point or node each configured for engagement with a respective adjustable-length coupling;

the lower lengthwise perimeter-side of one or more of the MPAs each further comprising one or more reinforced apertures, connecting points or nodes located at generally evenly spaced apart intervals, wherein each aperture, connecting point or node is located under a non-strap mesh portion of a respective MP and configured for engagement with a respective adjustable-length coupling; and wherein,

each adjustable-length coupling is attached in a generally vertical axis intermediate a respective portion of a lower lengthwise perimeter-side of a MPA and a respective coupler selected from the group consisting of: a coupler fastened to a portion of a trampoline frame member, a coupler fastened to a floor or platform supporting a trampoline or portion of a trampoline, a coupler fastened to a portion of an elongate member secured at, near or proximate its opposite ends and generally aligned with and vertically below the lower lengthwise perimeter-side.

8. The invention according to claim 1 wherein each outwardly extending mat flap further comprises a series of generally evenly spaced apart openings aligned adjacent said juncture, each opening having a somewhat elongated outwardly extending shape aligned and sized such that a corresponding adjustable-length coupling attached in a generally vertical axis and depending downwardly from a respective portion of a lower lengthwise perimeter-side extends through the opening, such that portions of the trampoline mat flap and its adjacent mat bounding area proximate one or more of the spaced apart openings, during use, can move freely up and down and inward and outward relative to each adjustable-length coupling with little or no significant interference.

9. The invention according to claim 8 wherein each opening having a somewhat elongated outwardly extending shape is selected from a group consisting of: a longer-than-wide aperture, a longer-than-wide aperture reinforced aperture, a slit, a generally T-shaped slit wherein the top of the T-shape is aligned adjacent a portion of said juncture and is shorter in length than the base of the T-shape.

10. The invention according to claim 1 further comprising one or more mesh panel arrays, wherein each array has a respective elongate sloped spring cover sufficient in length and width to extend over and principally cover an aligned one or more series of trampolines springs, trampoline spring retainers and gaps therebetween, located proximate to a lower exterior side of the MPA, wherein,

an upper lengthwise perimeter-side of the elongate sloped spring cover is secured along a lower side portion of a respective MPA and a lower lengthwise perimeter-side of the sloped spring cover is secured along a side portion of a corresponding trampoline frame member, or other principally rigid member, wherein,

the angle of the elongate sloped spring-series cover eliminates an elongate horizontal region proximate an exterior of a mesh panel array that could otherwise entice individuals to unsafely sit, linger, stand, move about, or jump from, the extended region, in close proximity to mat bounding area when in use.

11. The invention according to claim 1 wherein the interval of the straps distributed laterally at generally evenly-spaced apart intervals is the same, or principally the same as, a width of a roll or bolt of mesh material made by a manufacturer which when installed and tensioned in a MP is capable of providing at least a burst strength in conformance with an applicable safety standard code.

12. The invention according to claim 1 wherein the interval of the straps distributed laterally at generally evenly-spaced apart intervals is between 4.5 to 7 feet.

13. The invention according to claim 1 wherein the durable and resilient mesh consists of a polypropylene mesh.

14. The invention according to claim 1 wherein the durable and resilient mesh material further comprises a see-through mesh providing an easy viewability through the mesh material to monitoring staff, attendees and trampoline users.

15. The invention according to claim 1 wherein the mesh material of one or more MPS in a MPA further comprises, a plurality of reinforcing weft strands, which in an installed MP are arranged generally parallel to the upper lengthwise perimeter-side and the lower lengthwise perimeter-side of a respective MPA, wherein, the plurality of reinforcing weft strands provide a reduced lateral impact mesh-displacement of the one or more MPS and an increased lateral impact force absorption that the MPA can regularly withstand.

16. The invention according to claim 1 wherein the durable and resilient mesh material of a MP is securely fastened about its perimeter by one or more parallel stitchings and the combination of the mesh material type employed and the parallel stitchings provide at least a burst strength in conformance with an applicable safety standard code.

17. The invention according to claim 1 wherein each longitudinally-tensionable strap comprises one or more layers of material of a type which when installed under tension is capable of providing a burst strength of at least three times that of the mesh material burst strength in conformance with an applicable safety standard code.

18. The invention according to claim 1 wherein the one or more layers of material of each longitudinally-tensionable strap consists of a vinyl tarp or truck tarp.

19. The invention according to claim 3 further comprising a plurality of elongate members, each one of the plurality of elongate members secured at, near or proximate its opposite ends to a respective one or more support members such that the elongate member is aligned above and longitudinally with an upper lengthwise perimeter-side of a respective MPA of a shaped arrangement of a plurality of MPAS; wherein,

a lower end of each longitudinally tensionable strap of a MPA is adjusted in height by a respective adjustable-length coupling, wherein,

each longitudinally tensionable strap having a reinforced aperture or grommet located proximate an upper end provides engagement with a lower end or portion of an elongate adjustable tensioner depending downward from a portion of a respective elongate member, wherein,

an adjustable tensioning of each elongate adjustable tensioner engaging an upper end reinforced aperture or grommet of a longitudinally tensionable strap of a MPA collectively provides, significantly reduced lateral mesh-displacement of the MPA and significantly increased impact force absorption that the MPA can regularly withstand during lateral force impacts made either on one side or on both sides of the MPA.

20. The invention according to claim 19 wherein one or more of the plurality of elongate members is a member selected from the group consisting of: a cable, a wire, a rope a cord, a rod, a tube.

21. The invention according to claim 1 wherein one or more of the tensioners comprise a tensioning means for adjustably tensioning one or more longitudinally-tensionable straps of one or more MPAS.

22. The invention according to claim 19 further comprising each elongate adjustable tensioner extending over and downward an opposite side of a portion of a respective elongate member, wherein a second lower end or portion of the tensioner extends downward to provide for an adjustable tensioning of the tensioner and a securing of the second lower end or portion to a tensioner retainer or coupler at, nearby or adjacent a height of a trampoline frame member.

23. The invention according to claim 19 further comprising each elongate adjustable tensioner extending through a pulley coupled to a portion of a respective elongate member, wherein a second lower end or portion of the tensioner extends downward from the pulley to provide for an adjustable tensioning of the tensioner and a securing of the second lower end or portion to a tensioner retainer or coupler at, nearby or adjacent a height of a trampoline frame member.

24. The invention according to claim 23 wherein one or more elongate adjustable tensioners each extending through and downward from a respective pulley coupled to a portion of an elongate member further comprises the elongate tensioner being threaded through a sleeve portion, channel or series of apertures, of a respective longitudinally tensionable strap, wherein an adjustable tensioning of each threaded elongate tensioner collectively increases the extent to which a MPA provides said significantly reduced lateral mesh-displacement and significantly increased impact force absorption that the MPA can regularly withstand during lateral force impacts made either on one side or on both sides of the MPA.

25. The invention according to claim 19 further comprising two or more poles, wherein each pole extends upward from a floor or a platform proximate one or more arrays or series of trampolines equipped with one or more MPAS; wherein each pole has height meeting or exceeding the height of one or more of the MPAS; wherein a first pole is located proximate or nearby a first end of one or more MPAS and a second pole is located proximate or nearby at least a second end of at least one of the one or more MPAS; wherein, upper end portions of the first pole and the second pole provide support for, and a coupling of, a respective first end and second end of an elongate member in alignment over a respective upper lengthwise perimeter-side of a MPA: and wherein, each of a plurality of elongate adjustable tensioners extending downwardly from the elongate member are configured to collectively provide at least a two axes tensioning of the MPA.

26. The invention according to claim 3 further comprising a conformable elongate member configured retainable in a polygonal shape generally matching, and in vertical alignment with, a shaped arrangement of the plurality of MPAS; wherein, each tensioner of a plurality of tensioners coupled at a first end to a respective aperture, connecting point, or node distributed about a principally horizontal perimeter of the shaped arrangement of MPAS, extends in generally a vertical axis to engage a second end with an aligned portion of the conformable elongate member; and wherein, the conformable elongate member is equipped having a plurality of couplings attachable to coupling apparatus configured to positively retain the conformable elongate member at a desired height.

27. The invention according to claim 1 wherein a fastening of a first mesh panel array related component to a second mesh panel array related component is provided by fastening means.

28. The invention according to claim 3 further comprising a shaped arrangement of the plurality of MPAS having one or more upright corners, wherein each upright corner comprises a first outer reinforced elongate perimeter-side of a first MPA aligned parallel and closely adjacent a second outer reinforced elongate perimeter-side of a second MPA, wherein each outer reinforced elongate perimeter-side comprises an elongate perimeter-side sleeve extending through which is a respective adjustably tensionable rope, cable or cord, having both a upper end accessible above, and lower end accessible below, the MPA, configured adjustably tensionable, and wherein, the first outer reinforced elongate perimeter-side is securely fastened adjacent the second outer reinforced elongate perimeter-side by a series of generally evenly spaced apart fasteners each mostly or entirely encircling an upright portion of both reinforced elongate perimeter-sides.

29. The invention according to claim 1 wherein one or more MPAs of one or more trampoline arrays are each equipped along an interior-facing lower portion width, with a respective elongate seam cover having a generally L-shaped cross-sectional profile; wherein, a generally planar vertical portion of the seam cover is aligned parallel to the lower interior-facing portion width and secured along an upper perimeter surface portion to the MPA such that, a first generally vertical elongate portion of the seam cover drapes downwardly, and a second lower generally planar elongate portion of the L-shaped profile rests generally horizontally on an upper surface portion of aligned outer perimeters of a plurality of trampoline mats; wherein, an elongate portion of the seam cover proximate a juncture of the generally vertical elongate portion and the generally planar elongate portion normally covers the reinforced lower perimeter side of the MPA, tensioner couplings made thereto, and an elongate seam formed between the reinforced lower perimeter side and the aligned outermost perimeter sides of trampoline mat bounding areas thereunder.

30. The invention according to claim 1 further comprising electro-mechanical apparatus equipped with a motor configured to apply an adjustable bi-directional control to a coupling fastened to elongate adjustably tensionable tensioners of one or more mesh panel arrays, the apparatus further configured to receive and respond to control signal communicated by a device having a user-control interface, wherein the control signal communicated by the device comprises:

at least a first control signal for controllably adjusting the one or more adjustably tensionable tensioners in a first direction; and, a second control signal, for controllably adjusting the one or more elongate adjustable tensioners in a second direction opposite that of the first direction.

31. The invention according to claim 1 wherein the device having a user-control interface is selected from the group consisting of: a device physically coupled with the apparatus and having a user-control interface or controller; a wireless device having a user-control interface, a wireless cell phone, a wireless tablet, wireless computer.

32. The invention according to claim 2 further comprising, a rectangular-shape arrangement of MPAS forming a normally sealed-off safety-enhancing corridor intermediate and separating two arrays or series of trampolines, wherein each array or series of trampolines has a shaped arrangement of MPAs; wherein, a first lengthwise side of the corridor is comprised of a MPA side of a first shaped arrangement of MPAs and a second lengthwise side of the corridor is comprised of a MPA side of a second shaped arrangement of MPAs; wherein, a first end of the first lengthwise side of the corridor and the second lengthwise side of the corridor are secured to outer opposite ends a first widthwise side of the corridor, and a second end of the first lengthwise side of the corridor and the second lengthwise side of the corridor are secured to outer opposite ends a second widthwise side of the corridor,

such that, a collision avoidance spacing is provided between the first and second lengthwise sides of the corridor, and the widthwise sides of the corridor normally serve as upright barriers preventing entrance into the corridor.

33. Dual sided safety-enhancing and tensioned parallel strap strengthened mesh panel arrays, for one or more arrays and/or series of trampolines, comprising:

a plurality of generally upright mesh panel arrays (MPAS), each mesh panel array (MPA) comprising a plurality of generally upright mesh panels (MPS);

one or more of the plurality of MPAS each having a respective lower length-wise perimeter-side positioned closely adjacent a juncture of aligned outermost perimeter-sides of a plurality of trampoline mat bounding areas of an array or series of trampolines and a coupled portion of trampoline spring retainers fastened to the aligned outermost perimeter-sides;

each MPA reinforced perimeter further comprising a plurality of principally parallel longitudinally-tensionable straps distributed laterally at generally evenly-spaced apart intervals, wherein an upper end of each strap is fastened to a respective portion of said upper lengthwise perimeter-side, and a lower end of each strap is fastened to a respective portion of said lower lengthwise perimeter-side, wherein, most or all the longitudinally-tensionable straps each have a lower end engaged by a respective adjustable-length coupling and an upper end configured coupled with an adjustable tensioner; wherein the adjustable-length couplings and the adjustable tensioners are configured to collectively provide an adjustable strap tensioning of the straps of a MPA such that a lower length-wise perimeter-side of the MPA is normally secured at a height and aligned closely adjacent said juncture, and each MP is tensioned in a manner reducing lateral mesh-displacement of the MPA and increasing impact force absorption that the MPA can regularly withstand during lateral force impacts made either on one side or on both sides of the MPA; and,

each of said adjustably tensionable MPS comprising a perimeter securely fastened around a durable and resilient mesh material and configured such that a tensioning of MPS occurs when a tensioning is applied to longitudinally-tensionable straps of the MPA; and,

at least aligned outermost perimeter-sides of a plurality of trampoline mat bounding areas comprising a respective mat flap which extends outwardly closely adjacent under a lower perimeter-side and lower ends of longitudinally-tensioned straps of a respective MPA and closely adjacent above most or all of an upper side of an elongate generally planar pad member, wherein the planar pad member, sized to cover trampoline springs and spring retainers adjacent the outermost perimeter-side, and the mat flap adjacent above the pad member, are protected under a cover extending along and outwardly from a lower exterior portion of the MPA and fastened along an opposite side to an elongate frame member.

34. Dual sided safety-enhancing and tensioned parallel strap strengthened mesh panel arrays, for one or more arrays and/or series of trampolines, comprising:

each MPA reinforced perimeter further comprising a plurality of principally parallel longitudinally-tensionable straps distributed laterally at generally evenly-spaced apart intervals, wherein an upper end of each strap is fastened to a respective portion of said upper lengthwise perimeter-side, and a lower end of each strap is fastened to a respective portion of said lower lengthwise perimeter-side, wherein, most or all the longitudinally-tensionable straps each have a lower end engaged by a respective adjustable-length coupling and an upper end coupled with an adjustable tensioner; wherein the adjustable-length couplings and the adjustable tensioners are configured to collectively provide an adjustable strap tensioning of the straps of a MPA such that a lower length-wise perimeter-side of the MPA is normally secured at a height and aligned closely adjacent said juncture, and each MP is tensioned in a manner reducing lateral mesh-displacement of the MPA and increasing impact force absorption that the MPA can regularly withstand during lateral force impacts made either on one side or on both sides of the MPA; and,

one or more of the MPAs having along an exterior lower side portion an elongate sloped spring cover sized to cover trampoline springs and spring retainers adjacent the lower exterior perimeter-side of the MPA, wherein an upper elongate perimeter-side of the sloped spring cover is secured generally horizontally at a height along the exterior lower side portion of the MPA sufficient to provide a slope greater than 15 degrees when a lower elongate perimeter-side of the sloped spring cover is secured adjacent or proximate an elongate trampoline frame member.

35. Dual sided safety-enhancing and tensioned parallel strap strengthened mesh panel arrays, for one or more arrays and/or series of trampolines, comprising:

one or more of the plurality of MPAS each having a respective lower length-wise perimeter-side secured closely adjacent a juncture of aligned outermost perimeter-sides of a plurality of trampoline mat bounding areas of an array or series of trampolines and a coupled portion of trampoline spring retainers fastened to the aligned outermost perimeter-sides;

36. The invention according to claim 35 further comprising one or more of the plurality of MPAS each having a respective lower lengthwise perimeter-side formed into a MPA lower perimeter-side reinforcing sleeve, extending throughout which is an adjustably-tensionable elongate member; wherein,

one or more of said aligned outermost perimeter-sides of a plurality of trampoline mat bounding areas are each equipped with a trampoline mat flap portion formed into a mat bounding area perimeter-side reinforcing sleeve, extending throughout which is an adjustably-tensionable elongate member; wherein,

each MPA lower perimeter-side reinforcing sleeve is aligned parallel and closely adjacent a respective one or more of the bounding area perimeter-side reinforcing sleeves, such that a series of generally evenly spaced apart fasteners each mostly or entirely encircling the parallel aligned sleeves fastens the sleeves together.

37. The invention according to claim 35 further comprising one or more of the plurality of MPAS each having a respective lower lengthwise perimeter-side formed into a MPA lower perimeter-side reinforcing sleeve, extending throughout which is an adjustably-tensionable elongate member; wherein,

one or more of said aligned outermost perimeter-sides of a plurality of trampoline mat bounding areas are each equipped with an attached series of trampoline spring retainers; wherein,

each MPA lower perimeter-side reinforcing sleeve is aligned parallel and closely adjacent a respective one or more of the bounding area perimeter-sides, such that a series of generally evenly spaced apart fasteners each fasten a portion of the lower perimeter-side reinforcing sleeve to a portion of a respective spring retainer.