Trampoline
OwnerDavid Jethro Miller, Keith Vivian Alexanderinventors
Life of this patent
Estimating the term…
Abstract
A trampoline comprises a mat, a frame, and a plurality of support rods connecting between the frame and the mat to hold the mat in tension above the frame, the support rods extending or bowing outwards from the frame and curving upwards from the frame towards the mat. Each of the support rods may have an associated shorter secondary support rod. The support rods may have a rectangular cross-section.
Claims26
-61. (canceled)
A trampoline comprising:
- a flexible rebounding mat,
- a plurality of support rods,
- a frame,
- the support rods having an approximately rectangular cross-section and connecting between the frame and the mat to hold the mat in tension and aligned in a substantially horizontal plane above the frame, the upper ends of the support rods connected to the mat around the periphery of the mat, the lower ends connected to the frame,
- the free length of the support rods between the upper ends and the lower ends support rods extending or bowing outwards from the frame, the support rods curving upwards from the frame towards the mat substantially perpendicular to the frame.
-76. (canceled)
A trampoline safety enclosure comprising a wall or walls corresponding to each side of a trampoline mat and extending upwards from edges of the mat substantially vertically, the wall or walls each having a connector attached to or forming part of a lower edge of the wall, the connector located in a hollow central area to connect a base or lower edge of the wall to the trampoline mat, the walls being supported by wall members or similar connected between an upper part or portion of the wall and the remainder of the trampoline mat.
A trampoline edge protector comprising an edge protector pad shaped and sized to fit to and over an edge of a trampoline to cover the edge of the trampoline, a lower surface of the pad having a connector attached to or forming part of the lower surface, the connector located in a hollow central area to connect a base or lower edge of a side wall to the trampoline, the side wall supported by wall members or similar connected between an upper part or portion of the wall and the remainder of the trampoline.
A trampoline safety enclosure comprising:
- at least one net,
- a plurality of net support assemblies,
- each net support assembly having an outer upright aligned substantially vertically, and an inner upright associated with the inner upright, the upper and lower ends of the inner upright connected to the outer upright in such a manner that the body of the inner upright is bowed inwards towards the mat and away from the outer upright, the lower edge of the at least one net fitted with a net connector adapted to hold the lower edge of the net against a trampoline of a trampoline system, the net support assemblies spaced at intervals along the edge of the trampoline system, the net connected to the inner uprights so that the net forms an inwardly-bowed vertically aligned barrier along the edge of the trampoline system.
A trampoline comprising:
- a frame,
- a flexible rebounding mat above the frame, and
- a plurality of resiliently flexible support rods connecting between the frame and an edge of the mat to hold the mat in tension, the support rods having a square or rectangular cross-section and comprising a main support rod having a lower end connected to the frame, an upper end connected to the edge of the mat, and a free length extending upwardly from the frame to the edge of the mat and bowing outwards from the frame and curving upwards from the frame towards the mat substantially perpendicular to the frame, the support rods also comprising a secondary support rod on one side of the main support rod, the secondary support rod extending from the frame towards the mat along part of the length of the main support rod and increasing the resistance of the support rod to bending along said part of the length of the main support rod.
A trampoline comprising:
- a flexible rebounding mat,
- a frame,
- a plurality of resiliently flexible support rods having an approximately rectangular cross-section between the frame and the mat, upper ends of the support rods connecting to the mat around a periphery of the mat and lower ends of the support rods connecting to the frame, the free length of the support rods between the upper ends and lower ends bowing outwards and curving upwards from the frame towards the mat substantially perpendicular to the frame to hold the mat in tension above the frame,
- a safety enclosure having a lower edge connected to edges of the trampoline mat, and upright enclosure support members having lower ends connected to the frame below the mat and not otherwise being supported by or to the trampoline, and upper ends connected to the top of the enclosure to support the enclosure above the mat.
Dependencies are inferred from the claim text.