Vessel Cleaning TRIZ Cases
- Bidirectional cleaning machine
See how counter-rotating inner and outer cleaning disks with adjustable handle angles improve s
- Bidirectional-spin cleaning structure
See how inner and outer cleaning discs spinning in opposite directions counteract displacement
- System for cleaning walls of aquatic basins
See how a rotating disc with radial grooves creates hydrodynamic suction to remove biofilm from
- Inflatable Water Sports Board Rack for Portable Collision-Free Storage
See how an inflatable tube rack with paired uprights prevents board collisions and tangled line
- Portable pool cleaner
See how a remote wearable battery pack with waterproof connectors powers a submersible pump, el
- Multifunctional robot system and method
See how a movable supply station follows wall-climbing robots via cables, extracting heavy tank
- Fender hook
See how a composite fender hook uses gripping material with coefficient of friction >3.0 to pre
- Marine Dock Bumper Co-Extrusion for Rigid-Flexible Impact Absorption
A two-stage extrusion joins a rigid L-shaped bracket with a flexible elastomer section to absorb dock impacts and simplify LED integration.
- Articulated Hull Cleaner With Adjustable Buoyancy Float
Tilting the float admits water to vary buoyancy, helping the brush stay on the hull, reach deeper areas, and avoid snagging.