Hull Decks TRIZ Cases
- Laminated Flexible Step with Rigid Core to Prevent Seat Cushion Wear
See how a portable step with laminated flexible layers and a rigid sheet distributes concentrat
- Modular Marine Deck Seating With Flush Stowable Legroom Cavity
A hinged seat module fits a recessed deck cavity to switch between flush deck space and seated legroom with easy removal.
- Sliding Boat Seat Bottom for Upright-to-Reclined Comfort
A slidable aft-facing seat bottom uses elongated slots and fasteners to improve comfort when shifting between upright and reclined positions.
- Sliding Boat Seat Bottom for Aft-Facing Viewing Comfort
A sliding seat bottom lets aft-facing boat seats shift between inward and outward positions for reclined viewing comfort without losing support.
- Marine Seat Assembly With Adaptive Position Control
Sensors and a controller automatically translate, raise, tilt, or rotate a marine seat to match speed, pitch, location, and operator needs.
- Inflatable Debris Scow Hull for Surf-Zone Towing and Shore Dragging
An inflatable finless scow uses buoyant chambers, a rounded hull, and onboard control to collect debris and monitor waters in surf and rocky shore conditions.
- Composite Marine Decking Surface Texturing for Slip Resistance
Controlled debossing or embossing in compression-molded composite marine decking improves traction while preserving durability, buoyancy, and low maintenance.
- Pleasure Craft Deck Construction With Dual-Face Routing Channels
Dual-face deck stiffeners create open routing channels for cables and ducts, cutting winding paths, installation time, and maintenance difficulty.
- Pleasure Craft Deck Layout Without Transverse Bulkheads
Lateral hull cavities create a virtual freeboard deck, removing transverse bulkheads while preserving floodwater routing and open interior space.
- Marine PVC Floor Composition for Low-Smoke Flame Retardancy
A PETG/PVC layered floor uses optimized flame retardants, charring agents, and smoke suppressants to meet MED marine fire standards.
- Watercraft Pontoon Battery Mounting for Reduced Deck Strain
Mounting the battery on the pontoon support structure limits deck-flexing strain while preserving practical maintenance access.
- Pontoon Boat Gate Guide Mechanism for Controlled Opening
A guide interface member controls lifting and rotation, preventing free swinging and simplifying pontoon boat gate closing.
- Retractable RV-Houseboat Assemblies for Street-Legal Towing
Independent upper and lower assemblies let a wide floating chassis support fishing while retracting for street-legal towing.