WO2011141814A2 - Bateau - Google Patents

Bateau Download PDF

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Publication number
WO2011141814A2
WO2011141814A2 PCT/IB2011/001069 IB2011001069W WO2011141814A2 WO 2011141814 A2 WO2011141814 A2 WO 2011141814A2 IB 2011001069 W IB2011001069 W IB 2011001069W WO 2011141814 A2 WO2011141814 A2 WO 2011141814A2
Authority
WO
WIPO (PCT)
Prior art keywords
boat
bow
mobile
mobile bow
sides
Prior art date
Application number
PCT/IB2011/001069
Other languages
English (en)
Other versions
WO2011141814A3 (fr
Inventor
Sandro Mariani
Matteo Del Sorbo
Original Assignee
Sandro Mariani
Matteo Del Sorbo
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 Sandro Mariani, Matteo Del Sorbo filed Critical Sandro Mariani
Publication of WO2011141814A2 publication Critical patent/WO2011141814A2/fr
Publication of WO2011141814A3 publication Critical patent/WO2011141814A3/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
    • 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
    • B63B2007/003—Collapsible, foldable, inflatable or like vessels with foldable members

Definitions

  • This invention relates to a boat, in particular a tender for a larger boat.
  • This invention has for an aim to overcome the above-mentioned disadvantages, by providing a boat whose dimensions can be reduced before it is placed in a garage.
  • Figures 1 to 7 show in sequence the boat passage from a first to a second configuration, passing through several intermediate configurations;
  • Figures 8a and 8b compare the boat in the first and second configurations;
  • Figures 9 and 10 are a top view and a perspective view of a mobile bow respectively in two different configurations
  • Figures 1 1a and l ib are bottom views with some parts cut away to better illustrate others, of the mobile bow in the two different configurations of Figures 9 and 10 respectively;
  • Figure 12 shows a detail of the boat stern, with some parts cut away to better illustrate others
  • Figures 13a to 13f show - in a schematic side view, with some parts cut away to better illustrate others - a movement of the mobile bow of the boat between a first position and a second position;
  • Figures 14a to 14f are perspective views of the same movement as in Figures 13a to 13f. Detailed Description of the Preferred Embodiments of the Invention
  • the numeral 1 denotes a boat with a stern - bow longitudinal direction 2.
  • the boat 1 may be of any size, but its length in the stern - bow longitudinal direction 2 is preferably less than 10 metres.
  • said longitudinal direction 2 is the main dimension of extension of the boat 1.
  • the boat 1 comprises a first side and a second side 30, 40.
  • the first and second sides 30, 40 extend from a stern 8 to a bow 7 of the boat 1.
  • the first and second sides 30, 40 extend from a front end to a rear end of the boat 1.
  • the stem 8 is at the rear end of the boat 1.
  • the bow 7 is at the front end of the boat 1.
  • the structure of the boat 1 defines a reference plane 200 as the mid-plane of the boat 1.
  • the reference plane 200 is parallel with the longitudinal direction 2.
  • referring to a plane as parallel with a direction means that a straight line whose orientation is in that direction is parallel with the plane or is entirely contained in the plane.
  • the boat 1 is substantially symmetrical relative to the reference plane 200.
  • the reference plane 200 is substantially at a right angle to a plane containing a boat 1 waterline established at the design stage.
  • the reference plane 200 is substantially vertical when the boat 1 is floating in a still state in calm water.
  • the boat 1 comprises at least a first and a second portion 91, 92 which, at least in a boat 1 first configuration (illustrated for example in Figure 1 and in Figure 8a), define the reference plane 200.
  • the first and second portions 91, 92 are symmetrical with each other relative to the reference plane 200.
  • the first and second portions 91, 92 substantially coincide with a first and a second half la, lb of the boat 1.
  • the boat 1 comprises a central portion 5.
  • the central portion 5 comprises a zone 50 designed to accommodate the crew and/or goods.
  • the zone 50 may comprise a compartment.
  • the central portion 5 also comprises a control console.
  • the bow 7 can move at least between a first position and a second position.
  • the first position of the bow 7 corresponds to the boat 1 first configuration.
  • the second position of the bow 7 corresponds to a boat 1 further configuration.
  • the mobile bow 7 projects in front of the remaining parts of the boat 1 relative to the direction running from the stern 8 to the bow 7 of the boat 1.
  • the mobile bow 7 is set back towards the stern 8 compared with the first position.
  • the mobile bow 7 is at least above a treadable surface of the zone 50.
  • the first position of the mobile bow 7 is illustrated for example in Figures 1 , 2, 8a, 9, 10, 11a, l ib, 13a, 13b, 14a, 14b.
  • the second position of the mobile bow 7 is illustrated for example in Figures 3 and 4, 13f, 14f.
  • the boat 1 dimensions, along the stern - bow longitudinal direction 2, are therefore less than in the first configuration. This facilitates boat 1 positioning in a garage (such garages could, for example, be placed on a larger yacht or on dry land), or on a stern deck of a larger craft.
  • the first and second sides 30, 40 converge in a connecting zone 70.
  • the boat 1 comprises an articulated joint 71 which allows at least a first side 74 of the mobile bow 7 which is located along the first side 30 of the boat and at least a second side 75 of the mobile bow 7 which is located along the second side of the boat 40 to move towards and/or away from each other. Consequently, the first and second sides 74, 75 form an angle whose vertex is at the articulated joint 71.
  • the dimensions of the mobile bow 7 can be reduced transversally to the stern - bow longitudinal direction 2.
  • the dimensions of the mobile bow 7 can be reduced at a right angle to reference plane 200. In this way, the movement which takes the mobile bow 7 from the first to the second position is facilitated and/or minimised. It also reduces the need for space in the central portion 5 of the boat 1 for housing the mobile bow 7 when it is in the second position.
  • the angle formed by the first and second sides 74, 75 of the bow may vary between a first and a second value.
  • the first value is greater than the second value.
  • the first value corresponds to the maximum distance between the first and second sides 74, 75 of the bow ( Figures 1, 9, 11a, 13a, 14a).
  • the second value corresponds to the minimum distance between the first and second sides 74, 75 of the bow ( Figures 2, 10, 1 lb, 13b, 14b).
  • the mobile bow 7 comprises a base body 901 located below the first and second sides 74, 75 of the mobile bow 7.
  • the first and second sides 74, 75 of the mobile bow 7 are integrated respectively in a first arm and a second arm 902, 903 of the mobile bow 7 which are hinged at the articulated joint 71.
  • the articulated joint 71 comprises a pin 904 which is fixed to the base body 901.
  • the first and second arms 902, 903 of the mobile bow 7 are hinged at the pin 904.
  • first and second sides 74, 75 of the bow are close to each other, whilst in the second position (illustrated, for example, in Figures 9 and 11a) the first and second sides 74, 75 of the bow are spaced out.
  • first and second arms 902, 903 rotate about the articulated joint 71.
  • first and second arms 902, 903 rotate about the pin 904.
  • the stable positioning . means comprise a first insert 905 connected to the first arm 902 and a second insert 906 connected to the second arm 903.
  • first and second inserts 905, 906 are respectively inserted in a first and a second slot in the base body 901.
  • first and second inserts 905, 906 are respectively inserted in a third and a fourth slot in the base body 901.
  • the first and second inserts 905, 906 are removed (usually by lifting up) from the first or second or from the third or fourth slot.
  • the first and second arms 902, 903 can be moved to bring the first and second sides 74, 75 of the bow towards or away from each other.
  • first and second inserts 905, 906 are elastically drawn back downwards. In this way, if the first insert 905 surmounts one of the first or third slots, it engages in it, stopping the movement of the first arm 902. Similarly, if the second insert 906 surmounts one of the second or fourth slots, it engages in it, stopping the movement of the second arm 903.
  • the boat 1 comprises a hull 6.
  • the first and second portions 91, 92 of the boat are part of the boat 1 hull 6.
  • the boat 1 is a monohull vessel.
  • the first and second portions 91, 92 substantially coincide with a first and a second half of the hull 6.
  • the longitudinal direction 2 is parallel with the reference plane 200.
  • the hull 6 is a planing hull.
  • the hull 6 has a lower portion 61 which during sailing faces downwards relative to the physical vertical.
  • a bow portion of the hull 6 comprises the base body 901 of the mobile bow 7.
  • the base body 901 is integrated in the bow portion of the hull 6.
  • the bow portion of the hull 6 and the base body 901 of the mobile bow 7 follow the movement of mobile bow 7 between the first and second positions.
  • the boat 1 comprises means 73 for tipping the mobile bow 7 allowing the mobile bow 7 to move from the first to the second position and/or vice versa with a tipping movement.
  • the boat 1 comprises a zone 72 joining the mobile bow 7 to the remaining parts of the boat 1.
  • the means 73 for tipping the mobile bow 7 to move the mobile bow 7 from the first to the second position and/or vice versa are preferably positioned at the joining zone 72.
  • the mobile bow 7 therefore moves from the first to the second position and/or vice versa with a tipping movement.
  • the tipping movement the part of the lower portion 61 of the hull 6 which belongs to the bow 7 is flipped over.
  • That movement is a rotation about an axis which is perpendicular to the reference plane 200.
  • the tipping movement of the mobile bow 7 is shown in a respective sequence of steps in Figures 13a to 13f, 14a to 14f.
  • the first two figures of each set show the first and second sides 74, 75 of the bow being moved towards each other.
  • the means 73 for tipping the mobile bow 7 comprise at least one hinge.
  • the angle formed by the first and second sides 74, 75 of the bow may vary between a first and a second value.
  • the first value is greater than the second value.
  • the reduction of the angle formed by the first and second sides 74, 75 of the bow makes it easier to tip the mobile bow 7 from the first to the second position.
  • the angle formed by the first and second sides 74, 75 of the bow should be greater than the second value, preferably equal to or close to the first value. In order to be able to place the mobile bow 7 between the first and second sides 30, 40 of the boat, the angle should reduced as far as possible.
  • the mobile bow 7 comprises a peg 921 which extends at a right angle to the reference plane 200 and which allows the mobile bow 7 to be tipped from the first to the second position and vice versa.
  • the peg 921 is engaged in a portion of the first and/or the second side 30, 40 of the boat. A movement of the mobile bow 7 from the first to the second position and/or vice versa is associated with a rotation ofthe peg 921.
  • pegs 921 there are two pegs 921 , one engaged in the first side 30 of the boat and the other engaged in the second side 40 of the boat.
  • the boat 1 also comprises a boat 1 driving console 76, which folds down to reduce its vertical dimensions. This is illustrated, for example, in Figures 1 to 4.
  • the console 76 folds down over the mobile bow 7 when the latter is in the second position ( Figures 3 and 4).
  • the boat 1 comprises a first and a second element 3, 4 which at least in a boat 1 first configuration are respectively integrated in at least one stretch of the first side 30 of the boat 1 and in at least one stretch of the second side 40 of the boat 1.
  • the portions of the first and second sides 30, 40 of the boat which are not part of the first and second elements 3, 4 are at the bow 7 (at least when the bow is in its first position) and if necessary at the stern 8.
  • the boat 1 first configuration is illustrated, for example, in Figure 1 and in Figure 8a.
  • the first element 3 comprises a first body 33 which mainly extends in the longitudinal direction 2 and comprises a first shell forming a first cavity containing a gaseous component, for example air.
  • the second element 4 comprises a second body 43 which mainly extends in the longitudinal direction 2 and comprises a second shell forming a second cavity containing a gaseous component, for example air.
  • the first and/or the second shells is/are preferably flexible and the first and/or the second cavity is/are not in fluid communication with the outside. Therefore, the first and/or second body 33, 43 is/are cushions which absorb impacts.
  • the first and/or the second body 33, 43 are also buoyancy means.
  • the first and second bodies 33, 43 substantially have an elongate shape in the longitudinal direction 2.
  • the first and second bodies 33, 43 are inflatable tubular elements.
  • the presence of the first and second bodies 33, 43, as well as facilitating floating allows the boat 1 to come alongside other craft, limiting the risk of damage to the boat 1. For that reason, the boat could be considered an inflatable dinghy.
  • the first body 33 and the second body 43 are preferably housed in respective hollows, made respectively in the first and second sides 30, 40 of the boat.
  • the first and second elements 3, 4 are preferably supported respectively by a first and a second supporting structure 35, 45.
  • the hollows in which the first and second bodies 33, 43 are housed are made in the first and second supporting structures 35, 45. At least in the boat 1 first configuration, a first portion 351 of the first supporting structure 35 and a first portion 451 of the second supporting structure 45 extend transversally to the reference plane 200. In that configuration they can be used as seats.
  • the central portion 5 is interposed between the first and second elements 3, 4.
  • the first element 3 comprises at least three quarters of the first side 30 of the boat.
  • the second element 4 comprises at least three quarters of the second side 40 of the boat.
  • the first and second elements 3, 4 can be tipped under the boat 1 to bring the boat from the further configuration to a second configuration with further reduced dimensions.
  • This can be done by rotating the first and second supporting structures 35, 45 about respective axes which are parallel with the reference plane 200 (see, for example, Figures 6 and 7.
  • Figures 8a and 8b show the passage from the first to the second configuration).
  • the first and second elements 3, 4 can be housed in respective housings obtained by suitably shaping the lower portion 61 of the hull 6.
  • the boat 1 dimensions can be further reduced if the boat 1 comprises linkages 97 for moving a fixing plate 907 of an outboard motor 98.
  • the fixing plate 907 When the motor 98 is in the operating configuration, the fixing plate 907 is superposed on a panel 908 which is part of a wall 909 of the stern. Using the linkages 97, the fixing plate 907 - and, with it the outboard motor 98 - can be moved in such a way that it passes over the panel 908, moving the motor 98 between a first position (see for example Figures 1 to 4) in which it is outside the boat and a second position (see for example Figure 6) in which it is almost completely on top of the central body 5.
  • Figure 5 shows an intermediate step of the movement of the fixing plate 907 and, therefore, of the outboard motor 98.
  • the first and second elements 3, 4 are positioned so that the boat 1 is in the first configuration.
  • the boat 1 passes from the first to the second configuration and/or vice versa when it is in the water.
  • the boat 1 according to the invention has a variable configuration.
  • the boat 1 may allow only the passage of the mobile bow 7 from the first to the second position (preferably preceded by the movement of the first and second sides 73, 74 of the bow towards each other) and/or vice versa, the change in the boat 1 configuration in this case allowing only the passage from the first configuration to the further configuration.
  • the rest of the boat 1 structure may be substantially monolithic.
  • the boat may be of a type that does not have the first and second elements 3, 4 integrated in its sides 30, 40 (or, if they are present, they may not be in the form of pneumatically inflated floating elements).
  • the boat may also comprise movement of the outboard motor 98 between the first position (operating position) and the second position, allowing the dimensions of the boat 1 to be further reduced in the stern - bow longitudinal direction 2.
  • the boat 1 may, in combination with or as an alternative to movement of the motor 98 (but always in the presence of a mobile bow 7), comprise the possibility of tipping the first and second elements 3, 4 and, therefore, the passage from the first to the second configuration (also including the passage to the further configuration with the mobile bow 7 in the second position and, if the linkages 97 for moving the outboard motor 98 are present, also movement of the motor 98 from the first to the second position).
  • This invention brings important advantages.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Toys (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Glass Compositions (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

L'invention concerrne un bateau comprenant une direction longitudinale (2) d'extension de la poupe à la proue et des premier et second côtés (30, 40) qui s'étendent depuis la poupe (8) jusqu'à la proue (7). La proue (7) est mobile entre une première position dans laquelle la proue mobile (7) est en projection par rapport au reste des éléments du bateau (1) et par rapport au sens poupe (8)-proue (7) du bateau (1), et une seconde position dans laquelle la proue mobile (7) est replacée vers l'arrière en direction de la poupe (8) par rapport la première position. Le déplacement s'effectue grâce à un moyen (73) conçu pour faire basculer la proue mobile (7). Au niveau de la proue mobile (7), les premier et second côtés (30, 40) du bateau convergent dans une zone de raccordement (70) dans laquelle un joint articulé (71) permet à au moins un premier côté (74) de la proue mobile (7) situé le long du premier côté (30) du bateau et à au moins un second côté (75) de la proue mobile (7) situé le long du second côté (40) du bateau de se déplacer l'un vers l'autre et/ou loin l'un de l'autre.
PCT/IB2011/001069 2010-05-14 2011-05-11 Bateau WO2011141814A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITRN2010A000026A IT1400614B1 (it) 2010-05-14 2010-05-14 Imbarcazione
ITRN2010A000026 2010-05-14

Publications (2)

Publication Number Publication Date
WO2011141814A2 true WO2011141814A2 (fr) 2011-11-17
WO2011141814A3 WO2011141814A3 (fr) 2012-02-23

Family

ID=43430713

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2011/001069 WO2011141814A2 (fr) 2010-05-14 2011-05-11 Bateau

Country Status (2)

Country Link
IT (1) IT1400614B1 (fr)
WO (1) WO2011141814A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015136315A1 (fr) * 2014-03-12 2015-09-17 Morska Vidra D.O.O. Scooter des mers convertible en passerelle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US67342A (en) * 1867-07-30 John a
GB191220982A (en) * 1912-09-14 1913-05-22 Arthur Reed A New or Improved Folding or Collapsible Lifeboat.
US2149903A (en) * 1934-08-22 1939-03-07 Will E S Thompson Portable boat
US2533220A (en) * 1947-12-09 1950-12-12 Austin S Carter Foldable boat
GB2002296A (en) * 1977-08-13 1979-02-21 Venables Ltd H Collapsible skiff or dinghy

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015136315A1 (fr) * 2014-03-12 2015-09-17 Morska Vidra D.O.O. Scooter des mers convertible en passerelle

Also Published As

Publication number Publication date
WO2011141814A3 (fr) 2012-02-23
ITRN20100026A1 (it) 2011-11-15
IT1400614B1 (it) 2013-06-14

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