WO2001012501A1 - Vehicule marin modulaire - Google Patents

Vehicule marin modulaire Download PDF

Info

Publication number
WO2001012501A1
WO2001012501A1 PCT/US2000/022376 US0022376W WO0112501A1 WO 2001012501 A1 WO2001012501 A1 WO 2001012501A1 US 0022376 W US0022376 W US 0022376W WO 0112501 A1 WO0112501 A1 WO 0112501A1
Authority
WO
WIPO (PCT)
Prior art keywords
deck
water craft
sponson
module
sponsons
Prior art date
Application number
PCT/US2000/022376
Other languages
English (en)
Inventor
Richard P. Palmeri
Original Assignee
Palmeri Richard P
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Palmeri Richard P filed Critical Palmeri Richard P
Publication of WO2001012501A1 publication Critical patent/WO2001012501A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B7/00—Collapsible, foldable, inflatable or like vessels
    • B63B7/06—Collapsible, foldable, inflatable or like vessels having parts of non-rigid material
    • B63B7/08—Inflatable
    • B63B7/082—Inflatable having parts of rigid material

Definitions

  • the present invention relates to aquatic vehicles. More particularly, the present invention relates to modular aquatic water craft and components thereof.
  • U.S. Patent 5,349,918 (Elie) describes a modular twin hull boat having a transverse bow member, two side cockpit members and a transverse stern member.
  • the side members are connected to the bow and stern members to provide a double hull boat.
  • a covered middle member also extends between the side members and the bow and stem members to provide a storage space.
  • U.S. Patent 5,582,126 discloses a modular water craft system having large and small hulls to construct an outrigger, a catamaran or a trimaran.
  • the boat can be assembled with one large hull or two or more large hulls in parallel. Smaller hulls are attached on one or both sides of the large hull or hulls using arms extending transversely outward from the hull.
  • a removable mast is provided for sailing, and a transom is affixed to the large hull or hulls for supporting a motor.
  • the Rypinski patent has considerable flexibility but does not have modular units for extending or shortening the length of the boat. Moreover, there is no modular unit to provide a flooring or deck to extend the usefulness of the water craft. The means connecting the large and small hulls are not sufficiently strong and rigid to maintain the proper connections for long periods in open water or rough seas.
  • a versatile modular water craft which can be modified in width and length as needed.
  • a modular boat deck is also needed to provide a walking area for the boat occupants for various purposes.
  • a versatile connecting device is needed which can connect all pieces together in a fast, simple manner, while providing substantial strength to support the connecting joints in open water.
  • the present invention is a fully modular water craft, whereby the craft is constructed of distinct modular components most of which are fully interchangeable, and all of which may be easily assembled and disassembled without particular skills and without the use of anything more than simple hand tools. Further the invention comprises a water craft where the choice or interchangeability of engine configurations may be made simply by using an alternate engine platform which is integrated to a deck section and attached to the sponsons by modular quick change release mechanisms or components.
  • a preferred embodiment of the water craft is configured as a catamaran, having a pair of longitudinal floatation modules (hereinafter "sponsons"), each of which may be of continuous or single-unit construction with at least one floatation chamber or may be modular in and of themselves and joined by a variety of means.
  • the modular water craft may be configured with more than two sponsons for increased load capacity.
  • the materials may be resin coated fabric or any such material which is capable of holding air.
  • the inflatable and or more rigid materials such as plastics, aluminum etc. may be constructed by a number of means - formed by dies or molds, injected, roto-cast, etc. the components are designed to be buoyant and may be modularly attached to deck, stern or transom, and wing or bow sections and be easily assembled and disassembled.
  • the present invention incorporates a variety of interlocking components which are fixed to one another so as to be considered modular and fully assemblable and disassemblable.
  • the sponsons (of any material) are joined to the deck-sections (of any suitable material) in such a way as to maintain constant separation of the sponson modules while in use.
  • the deck sections are joined or fixed to the sponsons by a continuous or segmented ledger or other attaching mechanism.
  • the ledger is configured so as to engage to a deck section by means of an opposing complementary component, and that component may be integral with the deck section, the sponsons or modular in and of itself.
  • One aspect of the present invention provides a modular water craft having aplurality of inflatable sponsons, each having at least a bow module and a tail module.
  • a deck is connected between the plurality of sponsons by releasable means to enable construction and disconnection of the modules.
  • a center module is connected between the bow module and the tail module of the sponsons.
  • the deck comprises a plurality of deck modules, each deck module being releasably secured to another deck module.
  • the connector element provides a strong joint that allows a little vertical movement.
  • a stabilizer bar may extend across the joint to enhance rigidity and strength.
  • a transom module is connected to the deck and the sponsons for supporting a motor and may be modularly expanded to accommodate different sizes of craft. -The transom is also vertically adjustable to fit different motor heights. For sailing, the transom supports a rudder and a mast base is provided to releaseably secure a mast and sails.
  • the modular boat is preferably assembled prior to inflating the sponsons, so that the inflated sponson presses against the joints connecting the sponsons to the deck and the transom, thereby enhancing securement of the connections.
  • a further aspect of the present invention is the complete portability and modularity of the water craft and the many variations of marrying, combining and attaching of components as noted herein.
  • the modular water craft is easily assembled and disassembled based on a plurality of lightweight components, most of which are designed to be buoyant in and of themselves and assembled and disassembled without skill in the art or anything more than simple hand tools.
  • the modular water craft is constructed in such a way as to allow the quick and easy assembly and disassembly of all components, whether rigid or inflatable.
  • Ledger-deck Assembly A modular water craft is constructed using a plurality of deck sections which are buoyant and affix or attach to the sponsons or inboard sidewalls of the craft by means of a continuous or segmented ledger or marrying system, that is arranged bow to stern or visa versa.
  • a modular hi-j acker (also called a speed tube or hydro skirt) or speed tubes under each sponson provides superior performance and reduced hydrodynamic requirements by permitting the craft to vise out of the water at high speed and therefore reduced fuel use for like performance.
  • the speed tubes may be pemanently or modularly affixed by means of glue, heat radio weld or mechanical fasteners.
  • the speed tubes may be encased or encircled in a skin or cover or skirt device which aides in the attachment and reduced drag.
  • the speed tubes may employ a threaded mechanism at the upper bow with a male and female arrangement which allows the disassembly of the speed tubes from the skirt or cover.
  • a skirt or cover may be attached to the sponsons along with the ledger system to allow the sponsons upon disassembly to be rolled-up for storage or transport.
  • the skirt or speed-tube covers may also be trapped within an out-board rail or longitudinal bumper and or be fixed inboard to a similar device integrated to the bottom of the on-board ledger.
  • the attaching mechanisms may be affixed in any manner and utilize a semi-rigid fiber or extruded rod to retain the skirt to said outboard rub-rail bumper and to the in-board lower ledger.
  • the skirt may also be permanently fixed to the in-board and outboard sponson sections by various other means.
  • a chine system is affixed to the bottom of the sponsons or speed tubes or hydro-skirt.
  • the primary purpose of the chines is to protect the underside of the sponson and hi-j acker when the craft beaches.
  • the chines are constructed in such away as to allow them to be fitted with skates or wheels or special fins for varied performance.
  • the "T" section chines accept a standard rubber-composite "N" chine and or have sections which are removable to accept a variety of performance accessories.
  • a rope attachment may be provided for sail units that allows easy leveraged roll-over when capsized.
  • a bow section or component is constructed so as to be buoyant, easy to assemble and disassemble and is affixed with a minimum of fasteners.
  • the bow or forward wing is designed to afford the craft added aero and hydro-dynamic advantages while also acting as a seat and a water-tight container for fuel or other items.
  • Engine Deck Section A series or plurality of engine deck sections or modules, are each specifically designed to carry, support or house particular engine configurations. These deck-engine sections are fully interchangeable and may be easily assembled and disassembled, or alternately affixed and used with the same or other like water craft.
  • Engine configurations may include but not be limited to outboard with modular transom, inboard - outboard prop driven, inboard out-drive hydro-jet, fan-engine/air driven (swamp and ice) and/or diesel or gas fueled and/or electric or hybrid electric drive/prop, jet or fan, diesel, gas, CNG, propane etc.
  • Transom - The transom is modularly designed to slip onto the stern deck section and be secured with a minimum of fasteners.
  • the transom is capable of extending transverse to the craft, thereby allowing for greater or lesser beam or ship width.
  • the transom is also designed to be light-weight and have an integrated vertical adjustment center plate or module. The adjusting module allows the use of various size out-board shaft engines.
  • the transom is also designed to shed water through deck-flush water outlets incorporated in the transom design.
  • Control Console A modular and/or adjustable binnacle or control console is provided, where said console is designed to be affixed to the deck or the sponson and used in a number of attitudes.
  • the console is designed to be comfortably used in a sitting or standing position (through 90 degrees of rotation) and have incorporated a series of gauges which are designed to be easily read throughout the field or rotation.
  • the binnacle or console is attached in a number of ways to the deck or the sponson and may or may not be cantilevered. A friction of compression wheel tightens in order to secure the desired angle of operation.
  • the binnacle may incorporate steering, speed and direction control and engine gauges etc.
  • the cantilevered design precludes deck attachment or twix ship attachment and therefore allows more deck mobility and less deck area obstruction.
  • the craft of the present invention alternately employs a modular sail boat conversion or dedication.
  • the sail components are integrated into the specific "sail deck section" and center-board molded and or attached module integrated to a mast receiver and lock.
  • the modular sail boat may be of any length and beam and befitted with an accessory rudder which is attached easily to the standard modular transom. Appropriate fittings are affixed to the wing or bow section to receive the mast halyard and jib-string.
  • Both the mast and boom modules may be telescopic and constructed of aluminum or composite material. The telescopic allows easy assembly and storage and or transport.
  • the sail craft may be used with or without an engine module to assist or provide alternate power.
  • the invention also includes computer-tested, high-load utility versions of the water craft, providing an affordable high use high load performance craft. Since the craft is fully modular it can carry heavy loads and a plurality of machinery and service devices for use by the military and marine service industry.
  • the water craft herein are the first fully modular, collapsible, high performance pleasure, rescue, maintenance or military craft designed to be fully portable, easily assembled and disassembled and capable or varied operations including water, ice and swamp. Specific embodiments also have a very low profile signature, making them very attractive to military and sports men.
  • Figure 1 is an exploded plan view of a preferred embodiment of the presentinvention
  • Figure 2 is an exploded elevation of the embodiment shown in Figure 1;
  • Figure 2 A is a detail view of the rub-rail shown in Figure 2;
  • Figure 3 is a plan view of the bow wing and tank component shown in Figure 1;
  • Figure 4 A is a close-up elevation view of the attachment shown in Figure 3;
  • Figure 4B is a plan view of the attachment shown in Figures 3 and 4;
  • Figure 5 is an elevation view of a twix ship beam for the present invention.
  • Figure 6 A is an elevation view of another preferred embodiment of the present invention.
  • Figure 6B is a plan view of the embodiment shown in Figure 6 A; Figures 7 A and 7B show other embodiments of the present invention;
  • FIGS 8 A and 8B show other embodiments of the present invention.
  • Figure 9 is a perspective view of a preferred embodiment of the water craft of the present invention.
  • Figure 10 is an exploded perspective view of a preferred embodiment of the water craft of the present invention.
  • Figure 12 is a side view of a tail module of a sponson for use in an aquatic vehicle in accordance with the present invention
  • Figure 13 is a side view of a stern module of a sponson for use in an aquatic vehicle in accordance with the present invention
  • Figure 14 is a side view of a center module of a sponson for use in an aquatic vehicle in accordance with the present invention.
  • Figure 15 is a side view of a first embodiment of a sponson for use in an aquatic vehicle in accordance with the present invention.
  • Figure 16 is a side view of a second embodiment of a sponson for use in an aquatic vehicle in accordance with the present invention.
  • Figure 17 is a side view of a third embodiment of a sponson for use in an aquatic vehicle in accordance with the present invention.
  • Figure 18 is a cross-sectional view of a deck or deck module for use in an aquatic vehicle in accordance with the present invention.
  • Figure 19 is a side elevational view of a deck connector for use in an aquatic vehicle in accordance with the present invention.
  • Figure 20 is a cross-sectional view of a connector connected to adjacent deck modules and a stabilizer bar fastened to the connector for use in an aquatic vehicle in accordance with the present invention
  • Figure 21 is a cross-sectional view of a connection between the deck and connector of Figure 19 and a sponson for use in an aquatic vehicle in accordance with the present invention
  • Figure 22 A shows an adjustable transom for the present invention
  • Figure 22B is a perspective view, partly in cutaway, of a transom lock - ledger - sponson assembly for use in an aquatic vehicle in accordance with the present invention
  • Figure 23 is a perspective view of a transom with an outboard motor attached thereto for use in an aquatic vehicle in accordance with the present invention
  • Figure 24 is a perspective view of a transom with a hydrojet motor attached thereto for use in an aquatic vehicle in accordance with the present invention
  • Figure 25 is a perspective view of a transom with a fan-jet motor attached thereto for use in an aquatic vehicle in accordance with the present invention
  • Figure 26 is a side elevational view of an aquatic vehicle with a mast attached thereto in accordance herewith;
  • Figure 27 is an end elevational view of an aquatic vehicle with a mast attached thereto in accordance with the present invention.
  • Figure 28 shows a variety of different water craft embodying the present invention
  • Figure 29 and 30 are side elevational views of alternate configurations for a ledger for use in an aquatic vehicle in accordance with the present invention.
  • Figure 31 is a side elevational, view of an alternate channd used in the ledger of Figure 20;
  • FIGS 32A-E show other deck and ledger configurations in accordance with the present invention.
  • Figures 33 A and B show views of an alternate embodiment of a water crafts having a ledger with a sponson and a hi-jacker, in accordance with the present invention
  • Figure 23 is a perspective view of the flooring, ledger, and sponson of Figure 22, also showing a console for use in an aquatic vehicle in accordance with the present invention
  • Figure 34A, B and C are views of an alternate embodiment of a transom for use in an aquatic vehicle in accordance herewith;
  • Figure 35 is an elevational view stowing the transom of Figures 34A, B and C.
  • FIG. 36A, B, C and D are views of a console for use in an aquatic vehicle in accordance with the present invention.
  • Figure 37 is an end elevational view of an alternate embodiment of a hi-jacker unit for use in an aquatic vehicle in accordance herewith;
  • Figure 38 is a side elevational view of the hi-jacker unit of Figure 37, attached to a sponson for use in an aquatic vehicle in accordance herewith; and
  • Figure 39 is a perspective view of a tie-down bolt for use in an aquatic vehicle in accordance with the present invention.
  • the invention of the present application is a modular aquatic vehicle or a modular boat, that is, a boat made of interconnectable modules or modular components.
  • the invention thereby enables the construction of boats or aquatic vehicles of different lengths and widths from standard modules or modular components.
  • a boat builder may select and attach any number of modules and modular components to each other in whatever configuration is desired, to minimize cost and maximize ease of construction, performance and utility.
  • the modular water craft of the present invention generally comprises: a pair of spaced apart sponsons, a deck comprising at least one deck module, and means for connecting the deck to the sponson.
  • the water craft also may include a transom, a forward bow module and means for connecting the transom to the sponson or to the deck independently.
  • Figure 1-5 shows two sponsons connected by three deck sections extending transversely between the sponsons (twix ship). A transom at the rear of the deck sections holds the engine. A bow wing and tank is connected to the front deck section.
  • FIG 2 shows the above embodiment in an exploded plan view.
  • the sponsons have speed tubes (hi-j ackers) attached underneath which enable hydroplaning action to reduce drag. Beneath the speed-tube is a chine provide a rudder-like stabilization for the craft. Details of the rub-rail are shown in Figure 2A.
  • Figure 3 discloses the bow wing pod affixed to the front deck section.
  • Figures 4Aand 4B show the attachment means for the bow wing pod.
  • Figure 5 discloses a twix ship beam extending between sponsons above the deck for support and seating.
  • Figures 6A and6B show a similar larger embodiment with 5 deck sections and extended length sponsons.
  • Figures 7A and 7B show other sizes and shapes of embodiments of the present invention.
  • Figures 8 A and 8B show a similar embodiment adapted for a sail boat.
  • FIG. 9 Another preferred embodiment of the modular water craft 10 of the present invention is shown in Figures 9 and 10.
  • the craft consists of two sponsons 12, 13 spaced apart and parallel to each other. Each sponson is connected to one side of separate deck modules 58 that are connected together to provide a deck 15 between the sponsons.
  • a transom 98 is connected to the deck 15 and the sponsons 12, 13 to support a motor 17 for powering the water craft 10 and to support a rudder.
  • sponsons 12 and 13 are separable from the deck 15, which is comprised of a plurality of separate deck modules 58.
  • the deck modules may extend longitudinally as shown in Figures 9 and 10 or transversely as shown in Figures 1 through 8.
  • Transom 98 is also preferably separably attached to sponsons 12 and 13 and to deck 15.
  • the transom 98 is preferably expandable transversely to accommodate different widths of the craft and is adjustable vertically to accommodate different engine heights.
  • Sponsons 12and 13 are also comprised of separate sponson modules, as discussed hereafter.
  • the boat comprises a pair of spaced-apart sponsons, one of which is denoted at 12.
  • a sponson is acylindrical, inflatable, watertight, buoyancy-producing device which is typically disposed and connected to the exterior of a hull to render a boat capable of floating.
  • a sponson is made of any suitable inflatable material, such as resin-coated fabric, hardplastic, a composite material, or a metal such as aluminum.
  • the sponson 12 comprises at least one and preferably a plurality of modules, each of which is formed of an inflatable material, such as rubber, resin-coated fabric or reinforced metal foil, and includes valves or other conventional devices (not shown) for rendering the module inflatable.
  • an inflatable material such as rubber, resin-coated fabric or reinforced metal foil
  • sponson 12 comprises at least two modules, a bow module 18, shown in Figure 1 1, and either a tail module 26, Figure 12, or a stern module 28, Figure 13.
  • the bow module 18 may be any desired length.
  • the bow module 18 includes a substantially cylindrical main portion 19, a connecting end 20, and an opposed cone and bumper section 22.
  • the bumper section 22 preferably has a frusto-conical configuration, as shown, or other desirable aerodynamic shape providing streamlining for decreased drag in the water.
  • the sponsons may each be a single unitary component, preferablyhaving chambers for safety.
  • a bumper end 24 is preferably dome shaped and secured to the bumper section 22 to provide protection for the sponson 12.
  • the bumper end 24 is preferably a solid member made of shock absorbing synthetic rubber or the like.
  • the bumper end 24 is attached to the bow module 18 at the distal end of bumper section 22 by any suitable means, such as sonic welding or the like. Alternately, bumper end 24 may be bonded to bow module 18.
  • the other of the at least two minimum modules may comprise either a tail module26 ( Figures 12 and 15) or a stem module 28 ( Figures 13 and 16).
  • the stem module 28 is essentially the same as the tail module 26, except for an additional cylindrical extension section 37. The choice of whether to use the tail module 26 or the stem module 28 is dictated by the length of boat desired.
  • the tail module 26 is an abbreviated frusto-conical element with a frusto-conically shaped base 30 with a connecting end 31 having the same diameter as the connecting end 20 of the bow module 18 and an opposed bumper end 32.
  • the tall module 26 is preferably approximately one foot long, though it may be any desired length.
  • a bumper 34 preferably dome shaped, is secured to bumper end 32.
  • the bumper34 is preferably a solid member made of synthetic rubber or the like.
  • the bumper 34 is attached to the tail module 26 by any suitable means, such as by heat, sonic or glue adhesives, sonic welding or rivets. Alternately, the bumper 34 may be bonded to the tail module.
  • stem module 28 has a connecting end 36 having a diameter to connect to other modules.
  • a frusto-conical section38 having a bumper end 39 connected to a bumper 40.
  • the bumper 40 is preferably dome shaped, made of synthetic rubber or the like.
  • the bumper 40 is attached to section 38 by any suitable means, such as rivets or the like. Alternately, the bumper 40 may be bonded to the section 38.
  • the stem module 28 is preferably approximately six feet long, though it may be any desired length.
  • the section 38 of stem module 28 is preferably frusto-conical in shape, for the reasons given above with respect to section 22 of the bow section 18.
  • a central sponson module 42 is a substantially cylindrical water-tight inflatable member made of the same materials as the other sponson modules 12 discussed above. Module 42 has connecting ends 44 and 46 at either end of modules 42, each having diameters to enable connection with other modules. As shown in Figure 17, if a longer boat is desired, one or more central sponson modules 42 may be disposed between the bow module 18 and the tail module 26 or the stem module 28. A central sponson module 42 is preferably approximately eight feet long, though it may be any desired length.
  • each connecting end of each sponson module is fitted with suitable conventional bracketing (not shown) which can be molded into the inflatable material or otherwise secured to the connecting ends.
  • Each bracket receives conventional connectors (not shown)to interconnect the sponson modules.
  • the modules are interconnected prior to or after inflation thereof, as desired. Where fasteners are used, they may be made of either non-corrosive metal or plastic. Alternately, the sponson modules may be bonded or sonically welded to each other at their mating connecting ends for permanent assembly.
  • Figure 15 shows a sponson configuration with a bow module 18 connected to a tail module 26.
  • a sponson configuration with a bow module 18 connected to a stem module 28 is shown in Figure 16.
  • Another sponson configuration with a bow module 18, a stem module 28, both connected to a center module 42 is shown in Figure 17. It is understood that the present invention includes any other combination of the modules shown, as well as several central modules 42 connected to each other.
  • a ledger 44 is preferably attached to each sponson module to interconnect the deck to the sponson.
  • the stem module preferably also includes a ledger 44 to connect to the transom 98.
  • Each ledger 44 is preferably attached to the sponson 12 by heat or sonic welding or other conventional strong attachment.
  • the ledger 44 is preferably made of extruded plastic or other similar materials, and is cut to fit the length of the desired sponson module.
  • the ledger 44 extends along the linear portions of the sponson modules and is either a single elongated member or a plurality of coaxial interconnected sections.
  • the ledger may be of a large variety of shapes and sizes.
  • ledge 44 has an arcuate base 46 that abuts against and mates with the exterior of the sponson module, and a C-shaped section 48 integrally formed therewith.
  • the C-shaped section 48 of the ledger 44 extends away from the sponson 12 for attaching the deck 15 and the transom 98 to the sponson 12, as detailed below.
  • the boat 10 further comprises a deck 15, preferably made of extruded plastic, composite materials or other suitable materials.
  • the deck 15 may include a plurality of interconnected deck modules 58, referenced in Figure 18 as 60, 62, 64, 66, and 68.
  • Each deck module comprises an elongated upper wall 70 and a lower wall 72 parallel to and spaced apart from the upper wall.
  • Vertical upstanding spaced ribs 74 span the width of each module to reinforce the structure.
  • a C-shaped section 76 is disposed at each lateral end of each deck module. Each C-shaped section receives a connector 78 to interconnect the deck modules to each other and to connect to ledgers of the sponson modules. By connecting multiple deck modules 58 together, different widths for the deck 15 are provided, as desired.
  • the length of each deck module 58 is determined before extrusion and is preferably extruded as a single piece.
  • FIG 19 shows one type of connector 78 that may be used to attach deck modules to each other or to a sponson.
  • Each connector 78 is preferably made of extruded plastic or other suitable materials, and is preferably made of the same material as is each deck module.
  • Each connector 78 comprises a central body portion 80 having an open channel 82 formed therein.
  • Preferably channel 82 has an inverted T-shaped configuration for receiving a slidable fastener 92 for releasably securing a stabilizer bar to the deck, as shown below.
  • the stabilizer bar stabilizes the sponson-deck joint to add rigidity thereby preventing unnecessary movement.
  • each cylindrical portion 84 fits into an associated C-shaped section 76 of a deck module 58 or the C-shaped receptacle of the sponson legend 44.
  • the cylindrical portions 84 can be selectively disengaged or released from the sections 76 and 48 to add or release additional deck modules or sponson modules, as desired.
  • the cylindrical portions 84 preferably include circumferential ribs 86 disposed around the periphery. The ribs 86 increase the frictional forces between the C-shaped sections 76 of the deck modules and the cylindrical portions 84 of the connectors.
  • At least one and preferably a plurality of stabilizer bars 88 are used to add rigidity to the connections between adjacent deck modules 58 or between a deck module 58 and a ledger 44.
  • Each stabilizer bar 88 preferably spans the width of one or more deck modules 58 and has a plurality of openings or apertures 90 which register with the channels or slots 82 in the connector modules 78 to enable the fastening of the stabilizer bar 88 to a connector 78.
  • bolt 92 projects through the aperture 90 and is secured to a T-shaped nut 94 disposed in the channel 82.
  • the bolt 92 and the nut 94 cooperate to fasten the stabilizer bar 88 to the connector 78.
  • the T-shaped bolt 92 may also take the form of a tie-down bolt 800 with a hoop or hook to assist in acting as a tie-down.
  • other additional means for fastening such as threaded fasteners, or other shapes of nuts and bolts, may also be used.
  • the above-described configuration of the connector 78 enables simple field assembly and disassembly for storage or transportation, provides a larger payload capacity by adding stability to the deck, and facilitates payload safety by the use of optional rings and/or hook bolts (not shown) to hold the payload in place.
  • the connector 78 is also used to connect the deck 15 to the sponson 12.
  • the ledger 44 on the sponson 12 includes a C-shaped section 48, similar to the C-shaped sections 76 of the deck modules, that encompasses the cylindrical portion 84 of the connector 78. In this manner, the connector 78 and the ledger 44 cooperate to connect the deck to the sponson.
  • a stabilizer bar 88 may be included which extends over the deck module 88 and connector 78 to the ledger 44.
  • transom 98 is preferably adjustable transversely to fit the width of the particular boat desired.
  • Transom 98 is also preferably adjustable vertically to accommodate different sized engines.
  • transom lock 116 comprises an arcuate base plate 118 and a pair of spaced apart side walls 120 and 122 integrally formed with or welded to the base plate 118 and projecting outwardly therefrom.
  • the walls 120,122 cooperate to define a channel 124 there between.
  • the transom 98 journals into the channel 124 of the transom lock 116 and is frictionally held therein, thus connecting the transom 98 to the sponson 12.
  • the ledger 44 of the tail or stem module of the sponson 12 is connected to the base plate 118 of the transom lock 116 by welding or other strong means for attachment.
  • transom 98 includes a mounting area 108 for a motor 110 and is routed to fit the size of the motor.
  • the motor 110 is preferably a conventional motor well known in the art, such as an outboard motor 112 shown in Figure 23, a hydro-jet motor 112 shown in Figure 24, or a fan-jet motor 1 14 illustrated in Figure 25.
  • a mast 140 is preferably attached to the deck 58 by a mast base 142 secured to the deck 58.
  • At least one sail 144, and preferably a pair of sails 144 and 146, are attached in a conventional manner to the mast 140.
  • the preferred embodiment shown in Figure 18 also includes a conventional rudder 148 attached to the stem end of the sponson and a standard center board 150 attached or molded centrally to the deck to assist in navigation.
  • the sponson modules are preferably inflated after the boat 10 has been assembled as described above, including the transom 98 having been inserted into the transom lock 108.
  • This sponson inflation expands the sponson modules, filling free space and resulting in a tightening of the connections between the transom 98 to the sponsons 12 and the connections between the ledgers 44 and connectors 78.
  • a ledger generally denoted at 210. Only one side of the craft, the leeward or port side, is described hereinafter, the structure on the opposite side of the craft being essentially a mirror image.
  • the ledger 210 is deployed as described above and is secured to a sponson section 21 1 by any suitable conventional means, such as by sonic welding or bonding.
  • the ledger 210 comprises an elongated body member 212 that extends longitudinal outward from the sponson section 211.
  • the body 212 has an upper portion 214, a lower portion 216 and an integral side wall 218 that abuts against and is contiguous with the arcuate or curvilinear portion of the sponson 211.
  • the ledger 210 further includes a channel receiving portion 220 including a substantially U-shaped element 222 that defines an open channel 224 between the upper and lower portions 214, 216. As detailed below, this embodiment of the ledger 210 is used to secure an end section 217 of an alternate embodiment of a flooring or decking.
  • Figures 32A-E show other deck and ledger configurations.
  • FIG. 31 Another preferred embodiment is shown in Figure 31, in which the receiving portion 220 has one or more dove tail channels 221 for receiving the ends 223 of the flooring or decking 15.
  • the outward expansion of the sponson causes the ledger 210 to move toward the flooring ends 223 to secure them within the respective channels, whether they are dove tail or U-shaped channels.
  • a vertical through bore 225 is preferably formed in the ledger proximate the receiving member, as shown in Figure 31.
  • a collar 226, such as a nut or the like, is disposed in the bore and threaded to receive a fastener 227 for additional securement of the ends of the flooring 223 to the ledger 210.
  • a flooring 310 comprises a continuous extruded member 312 having first and second lateral sides 314, 316, respectively.
  • An underdecking or underside element 318 is associated with the flooring or decking 310 and has its lateral sides 320, 322 secured to the lower portion of the ledger 216 by any suitable conventional means, such as by threaded fasteners.
  • the upper portion or extruded member 312 of the decking 310 has its lateral sides sandwiched or trapped in the U-shaped channel 222 or is provided with a wedge complimentary to the dove tail 221 and is slidably received therein prior to inflating the sponson and during the assembly of the craft.
  • the decking is preferably a continuous sheet having one or more sections assembled both laterally and longitudinally to properly dimension the craft. In using this alternate form of decking, the transom is modified to be bolted to the deck.
  • transom 410 made up of an elongated member 412 which spans the width of the craft and terminates at lateral sides 411 and 412.
  • the transom 410 itself has a substantially bell-shaped configuration defined by a central body portion 414 comprising a base and an upstanding central portion 418 integrally formed therewith.
  • Opposed or opposite flanges 420, 422 extend along the length of the transom.
  • Each flange 420, 422 is provided with a plurality of apertures 424 through which suitable fastening means 426 are used to secure the transom to the flooring or decking 310.
  • the lateral end or sides 411 and 413 of the transom are each held in place by a bracket 428, shown in Figure 34C, which is secured to the sponson in the manner previously described with respect to the transom lock.
  • the bracket 428 includes a receiving channel 430 that accommodates an end 411 or 413 of the transom 410.
  • the ends 411 and413 of the transom 410 slide in the channel 430 of the bracket 428 and, upon inflation of the sponson, further secure and hold the transom in place.
  • Suitable fastening means such as a bolt 432, is used to further secure the ends of the transom to the brackets.
  • bracket 428 which, in turn, tightens the securement of the sides of the transom between the opposed brackets.
  • FIGs 36A, B, C and D A further aspect of the present invention is shown in Figures 36A, B, C and D, showing a unique dashboard console 500 that enables a pilot to either stand or sit while still having full view of the dashboard.
  • a bracket or mounting member 502 is secured to the sponson above the flooring at a height to accommodate viewing of the console by a pilot, whether standing or sitting.
  • the bracket height is about four feet above the deck or flooring.
  • the bracket or mounting member 502 comprises a central body element 504 having a base 506 which is secured to the sponson by any suitable means such as previously described.
  • the body element 504 is preferably configured with substantially the same radius as that of the sponson and projects outwardly from the sponson toward the interior of the boat or water craft.
  • the bracket502 further includes a channel or guideway 508 which is arcuate in configuration going from a first end 510 which, when projected along a longitudinal axis 512, is substantially normal to the decking, to a second end 514 which, when projected along a longitudinal axis 516, is substantially parallel to the decking.
  • the channel 508 provides a guide path for a sponson mount 518.
  • the sponson mount 518 is defined by an arcuate portion 526 which is provided with the same radius as the channel 508 of the bracket 502, such that it may travel within from the first end to the second end thereof.
  • the sponson mount further includes an antenna mount 520 defined by a substantially planar bracket 522 which is integrally formed with the arcuate portion. The antenna mount 520 is used to mount an antenna (not shown) thereto.
  • the sponsor mount 518 further includes an opening 524 which receives therethrough a tension fastener 526 for securing the console 500 to the sponson mount 518.
  • the console 500 is of any desired suitable construction for marine application and, preferably, includes electronic controls and fuel gauges as well as the steering wheel.
  • the console 500 is provided with either a suitable post or opening (not shown), as desired, which threadably mounts the tension fastener 526 for interconnecting the console to the sponson mount 518 and for fixing it thereto.
  • a suitable post or opening not shown
  • the tension fastener 526 for interconnecting the console to the sponson mount 518 and for fixing it thereto.
  • the console can then be positioned either in a substantially vertical position or a substantially horizontal position with respect to the deck or angularly therein between, as desired by the pilot.
  • the pilot may stand or can be seated directly at the console.
  • the gauges In constructing the console and in order to provide proper readings, the gauges, such as the fuel gauge, have therein respective pointers 552, 552, as so forth, positioned such that the indicator portion thereof gives a reading whether the console is vertical or horizontal.
  • the gauge 550 such as a fuel gauge, has its pointer or indicator 552 set laterally to the right of the readings or indicia, for example, full and empty, in a counterclockwise direction. Assuming a "clock" configuration for a fuel gauge, the base of the pointer is connected to the gauge in the 12:00 to 6:00 region, while the terminus, indicating a level of fuel and the appropriate indica extend from the 6:00 to 12:00 position. In mounting the needle pointer in this configuration, an appropriate reading for fuel level can be had whether the console is in the vertical or horizontal mode.
  • the controls of the craft can be incorporated into the console and be connected to the appropriate accessories through suitable electronics, as well as being connected to a battery for a power supply.
  • the rotatable console and sponson mount enhance the modularity and versatility of the present craft.
  • the hi-jacker unit 610 has a leading edge 612 comprising a skirt 614 that extends longitudinally along a substantial portion of the length of a sponson section.
  • the skirt 614 includes a first leg 616 having a first or free end 618 which is secured to the outboard portion of the sponson section or module by any suitable conventional means, such as by welding, and a second or inboard leg 620 having a first or free end 622, that is similarly secured to the sponson section or module, but on the inboard side thereof.
  • a bight portion 623 connects the first and second legs 616, 620, as shown.
  • the skirt 614 has a open or hollow interior or chamber 624.
  • An inflatable cylindrical element 626 extends along the length of the skirt 614.
  • the cylindrical element 626 may be formed from any suitable material and is inflatable through any suitable conventional valving arrangement, to enable the introduction of a suitable inflating fluid, such as air, into element 626.
  • the hi-jacker unit 610 is wedged between the legs within the chamber proximate the bight or apex 628.
  • a suitable accessory such as a skate 630 which may be affixed to the skirt or removably secured thereto.
  • Alternate accessories includes a ski wheel or hydrofoil to enhance the utility of the present craft.
  • the accessory may be removably affixed to the exterior of the skirt by any suitable means, such as threaded fasteners or the like.
  • the bow or forward section of the sponson 700 has a portal 710 providing the leading edge 714 of sponson 700 and having a threaded fastener 712 disposed therein.
  • the threaded fastener 712 is secured to the leading edge 612 of the hi-jacker unit 610 by a suitable receiver 716 within the edge 612 to threadingly receive the fastener 712.
  • a suitable receiver 716 within the edge 612 to threadingly receive the fastener 712.
  • the skirt can traverse multiple sections or single sections of a sponson.
  • the forward or bow decking may be provided with suitable accessories such as a hatch or access into the interior of the decking for storage purposes and the like.
  • the seat and chair may be provided and secured to the deck in a conventional manner to enable piloting of the craft in a seated position.
  • the bow section may be provided with a battery, fuel cell, and similar accessories needed for water craft navigation.
  • the collar or nut is formed from a non-corrosive material such as plastic, including ABS and nylon, or a suitable metal such as stainless steel or brass.
  • the fastener shown in Figure 39 is preferably a tie-down bolt 800 having a head 802.
  • the head 802 has a central opening 804 formed there through.
  • a threaded shank 806 formed from any suitable non-corrosive material, such as those enumerated above.
  • extruded polyvinyl chloride elements are used where applicable.
  • the inflatable elements such as the highjacker and sponson, are formed from simple inflatable material, as those enumerated above.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Toys (AREA)

Abstract

L'invention concerne un véhicule marin modulaire pourvu d'une pluralité de boudins gonflables (12, 13) comprenant chacun au moins un module de proue (18) et un module de poupe (26). Un pont (15) est relié à la pluralité de boudins par un organe amovible de façon à permettre l'assemblage et le désassemblage des modules. Lorsque les boudins doivent être rallongés, un module central est placé entre le module de proue et le module de poupe des boudins. Ce pont comprend une pluralité de modules de pont (58), chaque module de pont étant fixé amovible à un autre module de pont. Un élément d'assemblage forme un joint résistant permettant un léger mouvement vertical. Une barre de stabilisation longe ce joint de manière à en augmenter la rigidité et la résistance. Un module de tableau (98) est relié au pont et aux boudins de façon à supporter un moteur (17). Dans un autre mode de réalisation, le tableau supporte un gouvernail de navigation, une base de mât servant à fixer de manière amovible un mât et des voiles. Ce bateau modulaire est de préférence monté avant le gonflage des boudins de façon que les boudins gonflés exercent une pression contre les joints reliant les boudins au pont et au plateau, d'où une meilleure fixation des jointures.
PCT/US2000/022376 1999-08-13 2000-08-11 Vehicule marin modulaire WO2001012501A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14884199P 1999-08-13 1999-08-13
US60/148,841 1999-08-13

Publications (1)

Publication Number Publication Date
WO2001012501A1 true WO2001012501A1 (fr) 2001-02-22

Family

ID=22527649

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/022376 WO2001012501A1 (fr) 1999-08-13 2000-08-11 Vehicule marin modulaire

Country Status (1)

Country Link
WO (1) WO2001012501A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003097438A2 (fr) 2002-05-15 2003-11-27 Reinhold Ficht Hydroglisseur a moteur destine a des operations de secours (secours sur glace)
DE10221621B4 (de) * 2002-03-05 2005-01-05 Reinhold Ficht Motorgetriebenes Gleitboot zu Rettungszwecken (Eisrettung)
WO2015113083A1 (fr) 2014-01-28 2015-08-06 Kurt Heiligenmann Flotteur gonflable
JP2018114972A (ja) * 2017-01-19 2018-07-26 浜口ウレタン株式会社 船艇
WO2020181327A1 (fr) * 2019-03-14 2020-09-17 Fraser Yule Bateau gonflable à coque rigide
WO2021178044A3 (fr) * 2020-01-09 2021-12-23 Thayermahan, Inc. Véhicule aquatique sans pilote multicoque

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1587209A (en) * 1924-11-10 1926-06-01 Bauer Josef Collapsible water vehicle
US3473502A (en) * 1968-06-18 1969-10-21 Joel M Wittkamp Sailboat
US3479980A (en) * 1967-10-24 1969-11-25 Donald D Simmons Multipurpose sport vehicle chassis
US3812805A (en) * 1972-10-12 1974-05-28 Vector Co Inflatable pontoon boat
US3858541A (en) * 1973-05-31 1975-01-07 Jr John C Metcalf Modular boat system
US4136414A (en) * 1977-07-11 1979-01-30 Popkin John R Knockdown boat with inflatable hull
US4664049A (en) * 1984-07-19 1987-05-12 Pascal Mourgue Lightweight, knockdown, sport trimaran
US4698034A (en) * 1985-07-10 1987-10-06 N.V. Lighttown Constructions Water bicycle
US4828517A (en) * 1987-02-18 1989-05-09 S.I.R. Service For Innovation Research Orion portable waterbicycle
US5349918A (en) * 1993-06-04 1994-09-27 Pelican International Modular twin hull boat
US5582126A (en) * 1995-04-28 1996-12-10 Rypinski; Donald F. Modular watercraft system

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1587209A (en) * 1924-11-10 1926-06-01 Bauer Josef Collapsible water vehicle
US3479980A (en) * 1967-10-24 1969-11-25 Donald D Simmons Multipurpose sport vehicle chassis
US3473502A (en) * 1968-06-18 1969-10-21 Joel M Wittkamp Sailboat
US3812805A (en) * 1972-10-12 1974-05-28 Vector Co Inflatable pontoon boat
US3858541A (en) * 1973-05-31 1975-01-07 Jr John C Metcalf Modular boat system
US4136414A (en) * 1977-07-11 1979-01-30 Popkin John R Knockdown boat with inflatable hull
US4664049A (en) * 1984-07-19 1987-05-12 Pascal Mourgue Lightweight, knockdown, sport trimaran
US4698034A (en) * 1985-07-10 1987-10-06 N.V. Lighttown Constructions Water bicycle
US4828517A (en) * 1987-02-18 1989-05-09 S.I.R. Service For Innovation Research Orion portable waterbicycle
US5349918A (en) * 1993-06-04 1994-09-27 Pelican International Modular twin hull boat
US5582126A (en) * 1995-04-28 1996-12-10 Rypinski; Donald F. Modular watercraft system

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10221621B4 (de) * 2002-03-05 2005-01-05 Reinhold Ficht Motorgetriebenes Gleitboot zu Rettungszwecken (Eisrettung)
WO2003097438A2 (fr) 2002-05-15 2003-11-27 Reinhold Ficht Hydroglisseur a moteur destine a des operations de secours (secours sur glace)
WO2003097439A1 (fr) 2002-05-15 2003-11-27 Reinhold Ficht Bateau pneumatique a moteur notamment destine a des operations de secours sur glace comportant des systemes de guidage et de commande montes avec un entrainement a helice aerienne
WO2003097438A3 (fr) * 2002-05-15 2004-03-04 Reinhold Ficht Hydroglisseur a moteur destine a des operations de secours (secours sur glace)
WO2015113083A1 (fr) 2014-01-28 2015-08-06 Kurt Heiligenmann Flotteur gonflable
JP2018114972A (ja) * 2017-01-19 2018-07-26 浜口ウレタン株式会社 船艇
JP7066148B2 (ja) 2017-01-19 2022-05-13 浜口ウレタン株式会社 船艇
WO2020181327A1 (fr) * 2019-03-14 2020-09-17 Fraser Yule Bateau gonflable à coque rigide
AU2020237554B2 (en) * 2019-03-14 2022-09-01 Fraser Yule Rigid-hulled inflatable boat
WO2021178044A3 (fr) * 2020-01-09 2021-12-23 Thayermahan, Inc. Véhicule aquatique sans pilote multicoque

Similar Documents

Publication Publication Date Title
US3812805A (en) Inflatable pontoon boat
US7963243B2 (en) Portable collapsible boat
CA2002030C (fr) Embarcation gonflable a structure modulaire rigide
US4082049A (en) Sailing cradle
US4621587A (en) Boat construction
US6343560B1 (en) Pontoon watercraft
EP3160835B1 (fr) Embarcation aquatique gonflable semi-rigide
US20160176479A1 (en) Configurable modular watercraft structure and method
US6925955B1 (en) Seating and rowing attachment for inflatable raft
WO2001012501A1 (fr) Vehicule marin modulaire
US4858550A (en) Detachable inflatable boat bottom
US5313908A (en) Car topable catamaran with collapsible frame and universal tiller/rudder-mast daggerboard mounting constructions
US4800832A (en) Recreational boat
US5649498A (en) Dual-hulled kayak
US4751889A (en) Collapsible canoe
US3451078A (en) Inflatable boats
US6240865B1 (en) Multi-purpose sailing kit assembly
US5203276A (en) Suitcase boat
US5657713A (en) Tri-modal multi-canoe boating system
US5257594A (en) Suitcase boat
EP0802872B1 (fr) Catamaran
US20110265700A1 (en) Craft rapidly convertible from a catamaran craft into a single-hull craft
GB2034253A (en) New and Improved Dinghy
US6196152B1 (en) Grid-like construction boat, for use as a tender or trip boat
EP1403179A1 (fr) Catamaran

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): US

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
122 Ep: pct application non-entry in european phase