Systems and methods for generating waves
AssigneeThe Wave Pool Company, LLC
InventorJohan Perslow
Life of this patent
Estimating the term…
Abstract
A wave generating system can include a water channel for creating a flow of water to produce a standing wave. A water return passageway can circulate the water back to the inlet of the water channel. One or more pipes can extend under the water channel for circulating the water. A water storage chamber can be positioned below the water channel. Water can be stored in the space between the one or more pipes, and the storage water can be isolated from the water being circulated in the system. The system can produce a hydraulic circuit with hydraulic continuity so that water can be efficiently circulated through the water channel and water return passageway. The system can be modular.
Claims2
A system for generating a standing wave for wave riding activities, the system comprising:
- a water channel comprising:
- an upstream portion;
- a downstream portion;
- a channel base;
- and
- side walls for containing water flowing from the upstream portion of the water channel to the downstream portion of the water channel;
- wherein the water channel is configured to generate a hydraulic jump that produces a standing wave as water flows from the upstream portion of the water channel towards the downstream portion of the water channel, and wherein a water level downstream of the hydraulic jump is higher than a water level upstream of the hydraulic jump;
- a water return passageway comprising:
- a first end at the downstream portion of the water channel;
- a second end at the upstream portion of the water channel;
- and
- a plurality of pipes that extend under the water channel, wherein the water return passageway is configured to provide closed hydraulic continuity so that weight of the water downstream of the hydraulic jump provides force that urges water through the plurality of pipes to facilitate delivery of the water to the upstream portion of the water channel;
- a plurality of pumps proximate to the downstream portion of the water channel configured to pump water through the plurality of pipes to compensate for energy losses due to friction and water turbulence as the water circulates through the water channel and the water return passageway and to control the speed of water flowing into the upstream portion of the water channel;
- a water storage chamber below the water channel, wherein the plurality of pipes extend through the water storage chamber, wherein water is stored in the water storage chamber in space between the plurality of pipes, and wherein the water in the water storage chamber is isolated from the water circulating through the water channel and the water return pathway;
- and
- a water transfer system configured to transfer water between the water storage chamber and the water circulating through the water channel and the water return pathway to control a water height in the water channel.
Dependencies are inferred from the claim text.