Wave Generating Vessels TRIZ Cases

Sequential chamber actuation sustains pool wave amplitude longer and lets users tune wave size, shape, pattern, and timing from a mobile app.

A ratcheting handle lets boat drain plugs be tightened by hand, loosened with a tool when seized, and protected from overtightening damage.

Movable water diverters reshape the surf wake on demand, enabling left-right switching without ballast while preserving watercraft stability.

A top-axis tilting block with a convex face generates surfable waves while suppressing rear waves, reducing splashing, flooding, and drive complexity.

Sensor feedback from pump voltage, current, and hydraulic conditions replaces run-time estimates to improve ballast accuracy and safety.

Direct mechanical or hydraulic engine drive speeds wakeboat ballast filling and draining while cutting electrical conversion losses in emergencies.

Aft image sensors and onboard vision analysis detect when a water-sports participant has fallen, reducing operator monitoring load.

An imager and image processor read a towed user's gestures to adjust hull propulsion without wrist-button input or diverted sightlines.

Sensors track pitch, roll, and yaw so ballast and trim actuators can correct orientation and produce a more repeatable wake.

A suction-mounted, tool-free wake shaper uses an adjustable blade and lanyard to change wake size, position, and shape with easier handling.

Pivoting plates with downturned surfaces redirect water aft and delay convergence to create larger, better-defined wakes for wake sports.

An imager recognizes a towed user's gestures so the controller can change hull propulsion without wrist-button operation or diverted sight.

Tool-free blade adjustment and suction-cup mounting make wake shaping easier to reposition for changing wake size, shape, and position.

Pivoting wake plates use downturned trailing surfaces to redirect water flow and create larger, more defined wakes for wakeboarding and wake surfing.

This case combines onboard autonomy, sensor feedback, and wireless docking to sustain wave generation without wired connections.

A wakesurfing boat hull with specific L/B ratio creates large wake waves while submerged exhaust pipes prevent gas exposure.

Discrete flow modifiers generate secondary wakes to tune boat hull wake shapes.

Segmented ballast bags and a pivoting water diverter adjust wake shape without consuming permanent storage space inside the vessel.

Pivoting stern deflectors adjust wake size and shape to resolve adaptability versus complexity trade-offs.

Sequential chamber activation maintains wave amplitude over distance, solving rapid energy loss in recreational pools.

A removable water flow deflection device with an adjustable deflector enhances wake formation on watercraft.

A boat propeller shield with wings diverts propelled water to create a larger surfable wake.

A tapered wedge hull shape diverts water outward and downward at the stern to generate ideal wakesurf waves.

Direct drive hydraulic systems utilize engine power to drive ballast pumps, resolving the contradiction between pumping speed and available power.

Steerable marine drives generate asymmetric surfable waves via yaw moments, eliminating the need for heavy ballast or dedicated appendages.

Segmented trim devices retract sequentially by speed thresholds to reduce stern resistance and improve helm visibility when getting on plane.

A pivotable plate redirects water flow to enhance boat wake size and shape.

An onboard optical sensor array detects hull draft without water contact, compensating for variable passenger loads to maintain accurate wake geometry.

Adjustable rear hull sections displace water via sloped surfaces to create versatile wakes without complex ballast systems.

A wakeboat ballast pump monitoring system uses electrical and hydraulic sensors to detect operating conditions and maintain precise fill levels.

Motorized cart moves weights along a threaded rail to shift the center of gravity inside a boat hull.

Segmented channels in the surf device create large volume wakes with refined shape definition.

Segmented wings guide water flow to form artificial waves, eliminating the need for expensive fixed pool infrastructure.

Segmented ballast tanks enable rapid asymmetric water shifting for wake surfing, eliminating slow manual filling and uneven boat heeling.

Segmented control plates and hydro-thrusters adjust wake angles to resolve bulk constraints while reducing drag and fuel consumption.

Non-parallel pivot axes on stern-mounted water deflectors create specific wake shapes for wake surfing while maintaining control precision.

A floating sheet wave attraction uses a jet pump to draw water from a natural body and create a rideable wave on a ramp.

Deployable water pick-ups use forward motion pressure to fill ballast tanks, eliminating complex pump systems and reducing energy consumption.

A gyroscope and trim tab system generates adjustable asymmetric surf wakes, resolving restricted dynamic range and safety hazards from vertical elements.

Pivoting panels disrupt water flow to create surfable wakes without permanent hull complexity.

A removable wake diverter alters water flow around a hull to customize surf wave geometry without permanent modifications.

Pivotable downturned surfaces redirect water flow to shift convergence points aft, resolving insufficient wake volume for wakeboarding.

Independent flaps create asymmetrical wakes without adding ballast weight, preserving vessel balance and passenger capacity.

Movable steering deflectors on jet propulsion units alter water jet orientation to generate specific wake shapes for diverse water sports.

An elliptical thruster assembly directs water flow through internal channels to generate consistent wake shapes.

Movable hull panels redirect water laterally and downwardly to create surfable wakes without permanent drag penalties.

A floating wave pool captures natural water currents to generate surfable profiles without electric pumps.