Waterborne Vessels TRIZ Cases

See how helically wound threads fixed between composite strips reduce PVC deformation under pre

See how electrical actuation replaces manual clamps to control retention force, preventing boar

See how a folding mechanism integrates bodyboard and beach chair functions, nesting legs and ar

See how a composite tensioning member with fiber and covering layers reduces creep deformation

See how a floating fire pit uses enclosed tubular members for buoyancy and submerged base surfa

See how a detachable fastener system enables height adjustment for different body types and sto

See how a wall-mounted rack uses nested drawer storage and segmented arms to enable tool-free a

See how liquid nitrogen pre-cools ship pipes to just below freezing, enabling continuous ocean

See how a floating canopy uses porous netting and flexible extensions to block insects while ma

See how spiral wire winding between welded base strips creates a lightweight internal tension m

See how a composite connecting member with fabric core and PVC outer layers improves tensile st

See how modular watercraft storage units use code-activated locks and mobile device integration

See how filament yarn replaces spun yarn in knit fabric base cloth to prevent fiber misalignmen

See how composite coatings and modified polyester chips with anti-UV, antibacterial, and waterp

See how an electrode boiler uses nitrogen injection and automated control to switch rapidly bet

See how movable mold portions enable compression molded elements in blow-molded structures at a

See how a floating pool canopy uses flexible extensions and netting to block insects while main

See how drop-stitch construction enables inflatable seating to exceed 1 PSI, creating planar su

See how a movable tool positions compression elements at non-parallel orientations in blow-mold

See how a motor-driven claw with spring biasing secures surfboards and wakeboards on boats, red

See how a detachable fixing device with shoulder straps separates from the float body, enabling

See how vinyl polymer coating on steel frame segments prevents rust in pool lounge chairs while

See how a claw mechanism with linear and rotational movement secures surfboards and wakeboards

See how plastic-welded threaded plugs with segmented sealing portions prevent fluid leakage in

See how a segmented horseshoe float with detachable pet pad, insulated storage, and adjustable

See how an autonomous delivery vehicle uses modular storage compartments, adaptive propulsion,

See how a MagLev module with MTL control uses magnetic repulsion and electromagnet guidance to

See how a floating bar uses segmented compartments for liquor bottles, mixers, and ice to reduc

See how a forward-tilted cup holder compensates for floating chair motion to prevent liquid spi

See how a tethered foam float anchored to the pool wall prevents animal drowning, holds food an

See how pivotally coupled frame members and clutch assemblies enable position adjustment while

See how a pulley-driven retractable rack moves sports boards between expanded and retracted pos

See how a rigid pod frame with inverted parabolic surface and centra engages flotation devices

See how movable rigid wedges and pivot connections enable hands-free angle adjustment in a fold

See how viscous liquid rubber applied by brushing or rolling eliminates aerosol equipment while

See how segmented buoyant panels with fabric sleeves and expansion fasteners enable single-pers

See how a foam tube water toy uses segmented components—seat, aesthetic head and tail, squirt g

A rotatable inflatable back support lets a floating lounge conform to different body positions without adding complex structure.

Interchangeable buoyant mat sections solve fixed-size storage and transport limits while allowing compact folding, size adjustment, and section repair.

Uneven inflatable volumes shift buoyancy to support stable sit-up and lay-down positions while keeping the user comfortable on the water.

Integrated grommets, cup holders, and living hinges improve buoyant support, structural reinforcement, and compact water pad storage.

A hinged inflatable back support rotates between upright and flat positions to improve body conformance and comfort in floating lounges.

A welded female plug and threaded male plug keep partially submerged furniture sealed against external liquid and user-induced pressure spikes.

Foldable tabs and a shaft-fit center cut let this blower fan hole cover seal swamp cooler intake openings quickly to reduce winter heat loss.

An inflatable buoyant shell and tubular rim let a hammock float, tilt, and swing on water without separate supports, while staying easy to assemble.

A pod frame with an inverted parabolic front and rear centra stabilizes a pool float to prevent overturning and support upright lounging.

Blown-air airfoils let a wing-in-ground vehicle hover, transition to efficient horizontal flight, and operate without runways.

A hub cap receptacle clamp secures vehicles for transport without contacting the wheel rim, preventing damage and wheel exchange.

Barrier-function constraints and instruction correction enable fast obstacle avoidance with lower calculation load for moving actuators.

Rotatable lever arms and modular floaters track wave contours and water levels to improve wave power capture while limiting weather damage.

Floating hose, sensors, and explosion-proof junction boxes keep CALM buoy to LNG vessel HV transfer secure during wave-driven movement.

Primary and secondary HVIL loops isolate a faulty traction machine while keeping other machines running and protecting maintenance personnel.

A rotary finger-and-boss connector speeds flotation cord attachment while preventing axial separation during use.

A rotating finger-and-boss lock secures floating device cords against accidental separation while keeping assembly and disassembly quick.

A buoyant shell cart combines watercraft cradles, enclosed storage, straps, rollers, and a light to tow belongings behind a personal watercraft.

A controlled pendulum inside a self-righting floating housing converts irregular wave motion into steadier electrical power generation.

An autonomous weight-release lander places delicate BMFC anodes on the seafloor without divers, easing retrieval and preserving anaerobic conditions.

An outboard pull handle releases the upright lock, letting the carrier fold past 90° to cut wind resistance, noise, and access difficulty.

A programmable magnetic release holds a submerged float securely until timed deployment, reducing tether tangling, damage, and theft risk.

A two-floor offshore HVDC topside layout places transformers below converters to cut platform footprint, volume, weight, and installation burden.

A two-floor HVDC topside places transformers below converters and centers AC switchgear to reduce offshore platform footprint, volume, and weight.

An inflatable buoy converts air-side electromagnetic signals into underwater acoustic or optical links, improving submarine-surface communication.

Separate dome protectors linked by a connector reinforce impact-prone pressure vessel ends without thicker carbon-fiber winding.

LED status indication lets users verify active battery selection and current flow without accessing remote, dark watercraft switch locations.

A preformed loop and adjacent diamond knot create a detachable eye that speeds tow attachment without shortening usable rope length.

A dual-track release lets a jammed sliding privacy door retract without tools, keeping passenger access and egress unobstructed.

Exterior rollers on rack arm bars cut loading force, letting one person safely store and retrieve watercraft without assistance.

A twin-hull flotation carrier lets one person tow a kayak by bicycle on land, then carry the bicycle by kayak in water.

A repositionable wheel receiver lets watercraft landing gear attach for transport, then retract above the waterline to avoid maneuvering interference.

A coax-fed spar buoy raises the antenna above water to cut VLF/LF attenuation and deliver contained-area coverage without massive transmitters.

Two wheeled platforms and a sling-supporting frame handle wind turbine tower sections for transport, pickup, and upending with fewer tools.

Gravity-regulated diving and clockwork energy recovery cut power use in remote ocean profile, sea surface, and weather monitoring.

Modular subsea power extender modules simplify deep-water offshore power collection by reducing cabling and enabling scalable installation.

Blown-air airfoils let wing-in-ground vehicles hover for takeoff and landing, then shift to efficient forward lift without runways.

Three separate one-phase subsea transformers raise collection capacity while keeping each unit liftable and avoiding specialized cooling.

Protectors around both side domes and a connector raise Type 4 pressure vessel impact rigidity while reducing leak risk and added winding complexity.

Adjustable lever arms and contour-following floaters improve wave energy capture and stability as sea state and wave direction change.

Phase-change thermal modules and gas-chamber turbines let this ocean buoy harvest seawater temperature differences for longer service life.

Rare hazard data from fleet and driver reports is validated centrally and pushed to autonomous controllers for faster safety updates.

A gas spring clamp secures wakeboards and wakesurf boards with adjustable stops, reducing storage complexity and cost on boats.

Modular floating wave generators send power to a shared hub through interconnecting cables, cutting subsea cable cost while scaling offshore output.

Applying reverse voltage lets a benthic microbial fuel cell store energy in the anode biofilm and deliver more power during discharge.

An internal alignment structure uses guided mounting and locking to position removable battery and propulsion modules accurately while relaxing hull tolerances.

Using a coax-fed antenna above the waterline, this spar buoy reduces underwater attenuation and avoids massive VLF/LF transmitter infrastructure.

A split housing with an external antenna isolates interference between control and communication modules to improve signal stability.

MILP-based planning predicts moving target positions so a vehicle can meet multiple targets within speed limits while reducing fuel use.

Permanent base mounts with removable supports store watercraft off the ground in a compact, weather-resistant layout without existing structures.

Layered adhesive and PFPE refractive films cut external light reflection without a polarizer, helping slim displays lower cost and keep durability.

Integrated rails, straps, and padding let one surfboard bag fit roof transport, hand carrying, and air travel while reducing damage risk.

A dual-track release lets a jammed sliding privacy door retract without tools, restoring cabin egress while preserving privacy.

A partially filled cable pipe keeps cooling liquid below sea level at low temperature, then uses upper pipe volume to absorb thermal expansion.

An outboard pull handle releases a locked rotating upright, making carrier deployment easier while reducing wind resistance and transport noise.

Two wheeled platforms and a sling handle wind tower sections in transport and upending, cutting frame attachment time and fitting different diameters.

Primary and secondary HVIL loops isolate a faulty electric machine without shutting down the full traction system, preserving critical operation.

Real-time GNSS and accelerometer fusion with AI ballast guidance keeps ship trim accurate at sea, improving stability and fuel use.

Coordinated vessel and in-water steering control keeps towed seismic equipment on path while maintaining spacing and avoiding steering limit exceedance.

Cylindrical cams and a linkage assembly hold iSUPs upright with uniform pressure, speeding cleaning, drying, storage, and transport.

Using 3D object points and multiple manoeuvre paths, this case cuts false terrain alerts while improving timely collision warnings.

A self-tightening wedge and sleeve clamp secures cables in both directions, preventing slippage without specialized installation tools.

Detachable vehicle components nest securely in a container, then assemble on site and carry the container to the next destination.

Horizontal barge mating, ballasting, and motion compensation cut deep-water wind turbine installation risk, time, and crane dependence.

Orthogonal corrugations with recessed junctions keep LNG tank plates smooth and uniform, limiting thinning while improving strength and fatigue resistance.

A thermoformed ABS shell with localized fiber reinforcement helps surfboards withstand repeated wave pool impacts and reduce repair frequency.

Composite leg and crossmember modules with foam-filled housings and bonded slip-fit couplers adapt ski towers to varied boat layouts.

An airfoil fin generates lift during paddling to build speed and ease wave takeoff while preserving board stability and turning.

A dual axis chain support enables perpendicular rotation and vertical adjustment of offshore mooring lines.