System and method for generating waves in multiple directions

Patent metadata

Field	Value
Publication number	US-9534408-B2
Application number	US-201113083259-A
Country	US
Kind code	B2
Filing date	Apr 8, 2011
Priority date	Apr 8, 2011
Publication date	Jan 3, 2017
Grant date	Jan 3, 2017

Abstract

Present embodiments are directed to a system and method for generating waves in multiple directions. Present embodiments may include a wave generation mechanism configured to be positioned centrally within a container filled with water that is sufficiently sized to facilitate recreational activities for patrons within the container. The wave generation mechanism may include at least one actuator configured to activate at least one water-displacement medium to displace the water such that waves are propagated through the water, and a directional feature configured to direct the waves away from the wave generation mechanism after activation of the actuator such that the waves are propagated outward from the wave generation mechanism in multiple directions.

First claim

The invention claimed is:

1. A wave pool, comprising:
a container configured to hold water and sufficiently sized to facilitate recreational activities for patrons therein;
a wave generation mechanism disposed at a location proximate a center of the container, wherein the wave generation mechanism is configured to generate waves that propagate in the water outward from the wave generation mechanism toward a perimeter of the container by displacing the water such that wave energy moves outward along a wave propagation path from the wave generation mechanism in multiple-directions, wherein the wave generation mechanism comprises a plunger system comprising a plurality of plungers that displace the water by being vertically inserted, pitched, or rolled into the water, and wherein each of the plurality of plungers is coupled one to another by a flexible sheet extending between edges of each of the plurality of plungers to increase contact with the water.

2. The wave pool of claim 1 , wherein each of the plurality of plungers comprises a respective contact surface configured to displace the water in a different direction relative to other contact surfaces and away from the wave generation mechanism.

3. The wave pool of claim 1 , wherein at least a portion of the container is deepest proximate the center of the container and gradually becomes more shallow toward the perimeter of the container until an area surrounding the container is reached that defines a shoreline for the wave pool.

4. The wave pool of claim 1 , comprising at least a substantially 360 degree beach front around the container, wherein the wave generation mechanism is configured to generate waves that propagate outward toward the beach front.

5. The wave pool of claim 1 , wherein the plurality of plungers comprises a plurality of displacement devices positioned in a polygonal arrangement such that each displacement device is configured to generate waves in a different direction.

6. The wave pool of claim 1 , comprising a platform integrated with the wave generation mechanism and configured to support the park patrons or maintenance workers.

7. The wave pool of claim 1 , comprising a porous barrier disposed at least substantially around the wave generation mechanism such that water can pass through the porous barrier and such that the patrons in an area of the container between the perimeter and the porous barrier are blocked from access to the wave generation mechanism.

8. The wave pool of claim 1 , wherein each of the plurality of plungers is configured to be activated sequentially to generate a plurality of coalescent wave patterns, and wherein the plurality of coalescent wave patterns comprises a spiral wave formed around the wave generation mechanism.

9. The wave pool of claim 1 , comprising transport features comprising piping disposed beneath or along a bottom of the container.

10. The wave pool of claim 9 , wherein the transport features comprise a network of flow paths along the perimeter that feed at least one central transport feature configured to facilitate flow of the captured water to the wave generation mechanism.

11. The wave pool of claim 9 , wherein the wave generation mechanism comprises a pumping system and collection reservoir, the pumping system configured to move the captured water received from the transport features into the collection reservoir.

12. The wave pool of claim 9 , comprising a structure extending from the perimeter to the wave generation mechanism, wherein the structure houses one or more of the transport features that are configured to facilitate flow of the captured water to the wave generation mechanism.

13. A wave generation system, comprising:
a wave generation mechanism configured to be positioned centrally within a container filled with water that is sufficiently sized to facilitate recreational activities for patrons within the container, the wave generation mechanism comprising:
at least one actuator configured to activate at least one water-displacement medium to displace the water such that waves are propagated through the water;
a directional feature configured to direct the waves away from the wave generation mechanism after activation of the actuator such that the waves are propagated outward along a wave propagation path from the wave generation mechanism in multiple directions; and
a plunger system comprising a plurality of plungers that displace the water by being vertically inserted, pitched, or rolled into the water, wherein each of the plurality of plungers is coupled one to another by a flexible sheet extending between edges of each of the plurality of plungers.

14. The wave generation system of claim 13 , wherein the directional feature comprises surface features of the plurality of plungers.

15. The wave generation system of claim 14 , wherein the surface features are configured to impact the water non-uniformly.

16. The wave generation system of claim 13 , wherein the actuator comprises a release mechanism configured to raise or lower a portion of a containment feature such that accumulated water disposed within the containment feature is released to flow out of the containment feature in multiple directions.

17. The wave generation system of claim 16 , wherein the portion of the containment feature comprises a generally cylindrical wall that is configured to couple with a seal at a base of the generally cylindrical wall.

18. The wave pool of claim 1 , wherein a water capture drain is located in a channel around the perimeter of the container, and wherein the channel is configured to direct water toward the water capture drain.

19. The wave pool of claim 1 , comprising:
a water capture system configured to cycle the water from the direction of the perimeter of the container back toward the direction of the wave generation mechanism, wherein the water capture system comprises:
a water capture drain configured to capture the water, wherein the water capture drain is located at an outer edge of the container along the wave propagation path to reduce a possible occurrence of interference between the waves generated by the wave generation mechanism and waves reflected by one or more perimeter walls of the container; and
a transport feature configured to receive the captured water from the water capture drain and to facilitate flow of the captured water to the wave generation mechanism.

20. The wave generation system of claim 13 , comprising:
a water capture system configured to cycle water to the wave generation mechanism from perimeter locations within the container back toward the direction of the wave generation mechanism, wherein the water capture system comprises:
water capture drains positioned at an outer edge of the container along the wave propagation path to reduce a possible occurrence of interference between the waves generated by the wave generation mechanism and waves reflected by one or more perimeter walls of the container, wherein the water capture drains are configured to capture the water; and
transport features configured to receive the captured water from the water capture drains and to facilitate flow of the captured water to the wave generation mechanism.

Assignees

• Osterman Ross Alan
• Schwartz Justin Michael
• Universal City Studios Llc

Inventors

• Osterman Ross Alan
• Schwartz Justin Michael

Classifications

• E04H4/0006 Primary

  Devices for producing waves in swimming pools (generating current of water in swimming pools A63B69/125) · CPC title

• A63B69/125

  Devices for generating a current of water in swimming pools · CPC title

• E04H4/141

  Coping elements for swimming pools · CPC title

• E04H4/06

  Safety devices; Coverings for baths · CPC title