Trampoline or the like with enclosure

Abstract

A fence surrounds a trampoline and extends above the rebounding surface, reducing the risk of injury. Shock absorption is aided in the preferred embodiment by a support system of independent poles, linked at their tops by a flexible strap or line. An impact anywhere on the fence causes the posts to flex inwardly, absorbing the force. Much of this impact injury is stored in system components and is subsequently returned, helping propel an errant jumper back onto to the rebounding surface. Numerous other embodiments and accessories are also detailed. Similar arrangements are suitable for use with above ground pools.

Description

CROSS REFERENCE TO RELATED APPLICATIONS[0001]This is a continuation of U.S. application Ser. No. 09 / 800,273, filed Mar. 5, 2001, now U.S. Pat. No. 8,430,795, which is a continuation of U.S. application Ser. No. 09 / 432,998, filed Nov. 2, 1999, now U.S. Pat. No. 6,261,207, which is a continuation of U.S. application Ser. No. 09 / 100,586, filed, Jun. 19, 1998, now U.S. Pat. No. 6,053,845, which claims the benefit of U.S. Provisional Application No. 60 / 050,323, filed Jun. 20, 1997, U.S. Provisional Application No. 60 / 052,052, filed Jul. 9, 1997, and U.S. Provisional Application No. 60 / 087,835, filed Jun. 3, 1998. All the above-identified patent applications and patents are incorporated herein by reference in their entireties.BACKGROUND AND SUMMARY OF THE INVENTION[0002]The present invention concerns wall structures used with trampolines to protect trampoline users, and to provide new uses for trampolines. (The same principles can similarly be adapted to provide fencing around above-groun...

AI Technical Summary

Benefits of technology

This patent is about a safety fence for trampolines that uses flexible poles and elastic cords to absorb impact and allow for better flexibility. The fence can be attached to different designs of trampolines, making it easy to use and cost-effective. The technical effects of this patent include better safety for trampoline users and improved flexibility and durability of the fence.

Problems solved by technology

However, injuries have sometimes resulted when a person jumping on a trampoline would land too near the boundary of the rebounding surface and strike the trampoline frame or fall from the trampoline to the ground.

However, these devices suffer from various drawbacks, in some cases introducing their own safety concerns.

If a jumper collides with one of the rigid uprights, the support frame provides little resilience and thus poses its own risk of injury.

But these, too, suffer from various drawbacks, including complexity, difficulty of installation, and expense.

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