Modular Polymer Foam Base, Frameless, Hydrodynamic Bottom Coating, and Multifunctional Accessory Integrated Floating Watercraft / Canoe

Abstract

This invention involves integrating closed-cell, flexible polymer foam modules through a stepwise matrix bonding method to create a rigid, hydrostatically buoyant, self-balancing canoe form without any rigid internal frame. The system features a removable hydrophobic bottom cover to reduce water friction, a rope-secured core raft, a child safety mat, a high-visibility hull color, and infrastructure that allows for the integration of modular accessories such as an electric motor, sail, and canopy.

Description

1 TARIFF Modular Polymer Foam Base, Frameless, Hydrodynamic Bottom Coating, and Multifunctional. Floating Watercraft / Canoe with Integrated Accessories TECHNICAL AREA 5 This invention is generally applicable to marine vessels, hobby and sport canoes, and personal floating vehicles. It is related to the sector. Specifically, the invention applies to any rigid material such as wood, metal, fiberglass or PVC. A progressive matrix of closed-cell flexible polymer foam modules without the use of an internal skeleton. The result of integrating it with the fastening system is; reducing friction in the lower hull region by 10 Featuring a water-reducing and water-repellent coating / tarpaulin layer, it is highly stable and unsinkable. This relates to a canoe hull structure with injury prevention and modular accessory infrastructure. STATE OF THE ART Traditional canoes and personal watercraft are generally produced in two main categories: Rigid-hulled canoes (fiberglass, polyethylene, wood): These vessels are heavy and difficult to transport. and they create storage difficulties. Their rigid bodies pose a risk of collision to swimmers or third parties. They carry the risk of causing damage. If a crack or puncture occurs in the hull, water... They also carry the risk of sinking. Additionally, things like a canopy, sail, or electric propulsion motor can cause damage. Mounting the extensions requires drilling holes in the body or attaching heavy metal brackets. Inflatable Boats and Canoes: Despite being lightweight, they operate using a single air mass. (Cutting) It explodes upon contact with objects or rocks, instantly losing all its buoyancy. They might lose them. Accessory connections may not work stably due to the flexible structure. Also, DIY (Do It Yourself) 25 made from flexible foam, known in the market as "sea noodles". The designs are only in a flat raft form; high water resistance due to rough foam surfaces. They have friction, a hydrodynamic canoe form, bow / stern constriction, spray protective side walls, lower hydrodynamic sheathing / tarpaulin and modular accessory infrastructures They do not possess them. TECHNICAL PROBLEMS THAT THE INVENTION AIMS TO SOLVE The invention aims to eliminate the aforementioned disadvantages and to implement the following technical... 2 The aim is to provide advantages: • Friction-Reducing and Speed-Enhancing Bottom Hull Coating / Cover: The hull's surface in contact with water. removable and water-repellent (hydrophobic), waterproof or low-friction material that can be attached to the bottom surface. Thanks to a flexible sheath / tarpaulin layer (TPU, PVC, Neoprene, Hypalon, etc.) with a certain coefficient, By minimizing the water resistance (drag) created by the foam modules, speed is increased when sailing with oars and a motor. Gliding performance is improved. • Complete Zero Internal Frame Design: Does not include a rigid roof (metal, wood, PVC, etc.). Rigidity and form. Its durability is due to the opposing stresses and bonding matrix that the flexible foam elements exert on each other. It is provided. • Impossible Unsinkability and Double Safety Core Raft Structure: The hull is constructed from a single air or material 10 It does not consist of a single mass. It is composed of independent closed-cell polymer foam elements. The core base (raft), secured with high-strength ropes, will remain intact even if the secondary outer clamps break. It maintains its integrity as a primary safety cell. • Injury Prevention Safety Mat (Deck Pad): A smooth mat that sits on top of the foam tubes. The non-slip flexible mat prevents children's and users' feet / toes from getting caught in the module gaps. prevents. • Multifunctional Modular Detachable Accessory Infrastructure: Aft (stern) or lower keel of the hull Lightweight electric / rechargeable propulsion motors that can be integrated into the (spine) section, removable canopy. Includes modular mounting points for awning systems and auxiliary wind sails. • High Visibility and Life Safety (SOLAS Standard): High contrast (neon / phosphorescent) 20 The hull color and reflective stripes maximize visibility for search and rescue operations at sea. EXPLANATION OF THE IMAGES Figure 1: Top View (Seating Compartment and Side Layers) 25 Figure 2: Side and Profile View (Body Form) Figure 3: View of the Lower Carina (Base) and Spinal Structure Explanation of References in Figures: (1) Core Base Matrix (2) Environmental Board Layers (3) Ergonomic Backrest Module (4) Modular Accessory and Canopy / Sail Attachment Area (5) Bow / Stern Hydrodynamic Reduction Elements 35 (6) Central Spine and Core 3 (7) Bottom Hydrodynamic Coating / Tarpaulin Integration Area (8) Secure Connectors and Thermal Node Routers (9) Modular Propulsion Motor Connection Housing ANNOUNCEMENT OF THE INVENTION 5 The invention describes a closed-cell, flexible polymer foam without any rigid internal skeleton. Rigid, hydrostatic buoyancy achieved by integrating modules using a phased matrix bonding method. It is a self-balancing canoe structure that provides stability. The invention consists of 10 adjacent closed-cell structures forming the floating base of a marine vessel. from flexible polymer foam modules (for example, high-density EPE or EVA material) There is at least one core base matrix (1) consisting of (made). At the base center a central spine and core raft that extends longitudinally and provides load-bearing and directional stability (6) It is located with unbreakable ropes as the primary safety layer of the core base modules. By connecting them, core security is established. 15 The bow and stern sections of the core base feature a bow / stern hydrodynamic constriction that gives it its hydrodynamic form. The bow and stern are narrowed by connecting them circumferentially via the elements (5). The circumferential side and roll are layered and added to the top and sides of the core base. Its spine is provided with splash prevention and rollover stability thanks to foam modules (2). With an ergonomic backrest module (3) positioned vertically or at an angle in the rear (pupa) part, 20 Lumbar support is provided to the user. The outer side modules of the fuselage are secured with hook and loop fasteners (8) They are secured with elements. The locking and cutting ends of these clamps are directed towards the bottom or inside. It is smoothed by thermal melting, thus increasing user safety. Foam 25 cm between the modules / tubes, ensuring the user's and child's feet / toes fit within the module spacing. A flexible deck mat with a smooth, non-slip surface that prevents slipping (limb-safe non-slip) (mat) is integrated. Integrated into or removable from the lower hull surface that comes into contact with the water; hydrophobic (water-repellent), waterproof, friction-reducing textiles, PVC, TPU, neoprene or At least one sub-hydrodynamic coating / tarpaulin (7) made of tarpaulin material is fitted. This 30 The coating (7) minimizes the water resistance (drag) created by rough foam surfaces. On the hull and at the bow / stern junctions; removable and attachable canopies (awnings) and auxiliary equipment. Modular accessory and awning / sail attachment area (4) where sail brackets will be fixed It also has a removable, lightweight attachment that can be fitted to the lower / middle part of the pupa or the keel area. At least one modular propulsion motor mounting bracket (9) 35 where the rechargeable / electric propulsion motor will be fixed It is integrated. Foam modules are used to increase visibility and life safety in search and rescue operations at sea. 4 At least one part of it is made of high-contrast (neon / phosphorescent) material or has a coating on it. Reflective strips are added. HOW THE INVENTION WAS APPLIED TO INDUSTRY The invention can be mass-produced or assembled as a disassembled kit in the marine, watersports, and hobby sectors. They can be presented to consumers in this way. Polymer foam modules, hydrophobic undercoating textiles, Industrial-scale production of hook-and-loop fasteners and rope attachments and accessories. Its packaging makes it easily applicable to industry.

Claims

REQUESTS 1. A canoe hull that does not contain an internal frame made of wood, metal, or hard plastic; - flexible, closed-cell polymer foam arranged side-by-side, forming the floating base. at least one core base matrix consisting of modules (1), 5 - the bow / stern that narrows the bow and stern sections of the core base, giving it a hydrodynamic form. hydrodynamic constriction elements (5), - Splatter and tipping protection added in layers on top of and to the sides of the core base. It includes circumferential side and roll keel foam modules (2) that provide stability.

2. A canoe hull conforming to Claim 1, characterized by having a bottom keel of 10 in contact with the water. hydrophobic, waterproof, friction-reducing coating that is integrated into or removable from the surface. at least one sub-hydrodynamic base made of textile, PVC, TPU, neoprene or tarpaulin material. It includes a coating / tarpaulin layer (7).

3. A canoe hull conforming to Claim 1, characterized by the fact that the said polymer foam modules 15 made from high-density polyethylene (EPE) or ethylene vinyl acetate (EVA) material It is the fact that.

4. A canoe hull conforming to Claim 1, characterized by its primary safety core base modules. The outer layer is connected with unbreakable ropes, while the outer board modules are secured with Velcro or snap fasteners. (8) to be fixed with secure fasteners; the bottom or inside of the clamp lock and cutting ends It is smoothed by thermal melting by directing it to one side. 20 5. A canoe hull conforming to Claim 1, characterized by having a seat at the rear for the user. It includes an integrated ergonomic backrest module (3) that provides lumbar support.

6. A canoe hull conforming to Claim 1, characterized by having a top surface covered by foam modules. a smooth and non-slip surface that prevents limbs from getting stuck in the gaps between the modules for users and children It includes a flexible deck mat that creates a usable area. 25 7. A canoe hull conforming to Claim 1, characterized by having at least one of the aforementioned foam modules. part of it with high contrast that complies with maritime search and rescue and visibility standards. It is made of a material or contains reflective strips.

8. A canoe hull conforming to Claim 1, characterized by having a stern or keel section on the hull. 30 that enables the fixing of an externally attachable and detachable rechargeable or electric propulsion motor. It includes a modular propulsion motor connection socket (9). 6 9. A canoe hull conforming to Claim 1, characterized by its modular mounting system. at least one shade that can be used to protect the user from the sun and / or auxiliary wind deflector It includes a modular accessory attachment area (4) for a demountable sail arrangement.

10. A canoe hull conforming to Claim 1, characterized by its circumferential foam surround. The modules (2) are flexible 5 that absorb external impacts and function as fenders during docking. It forms a protective structure.

11. A canoe hull conforming to Claim 1, characterized by its ability to maintain direction during navigation in the lower hull area. at least one foam or sheath-mounted directional fin / keel providing stability and extending longitudinally It includes the form.

12. A canoe hull conforming to Claim 1, characterized by the connection between the foam modules. A matrix that extends along the hull, providing transport, anchoring to land, and climbing out of the water. It includes integrated grab and tie lines that ensure safety.

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