• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a boat, comprising a floating body (101) having at least one, a substantially flat, slightly above the waterline surface, and a hull (200) attached to the floating body (100). A space-saving transport is made possible in that the float (100) and / or the hull (200) are stackable in a manner such that a projection on the underside of the float (100) and the hull (200) in a recess (101) is at least partially received at the top of a like floating body (100) or fuselage (200) underneath.
    公开号:AT519065A1
    申请号:T50876/2016
    申请日:2016-09-29
    公开日:2018-03-15
    发明作者:Martin Mai Dr
    申请人:Martin Mai Dr；
    IPC主号:
    专利说明:

    SUMMARY
    The invention relates to a boat consisting of at least one floating body (101) which has an essentially flat surface just above the waterline and a hull (200) which is attached to the floating body (100). Space-saving transport is made possible in that the floating body (100) and / or the hull (200) are designed to be stackable in such a way that a projection on the underside of the floating body (100) or the fuselage (200) is in a recess (101) is at least partially received on the upper side of a similar floating body (100) or hull (200) located underneath.
    Fig. 1/12
    20664AT
    The present invention relates to a boat consisting of at least one floating body which has an essentially flat surface just above the waterline and a hull which is attached to the floating body.
    It is known to equip smaller boats, which are used for entertainment purposes, with a floating body in the manner of a pontoon. This has the advantage that even shallow waters can be navigated without any problems and a large deck area is available for use. Such boats are also very robust and do not capsize even under uneven loads.
    However, the transportation and storage of such boats are relatively complex since these boats can only be stacked to a very limited extent.
    It is known to assemble the hull of boats from several segments, for example to facilitate transportation. Such a solution is given in DE 10 2012 100 649 A. To enable safe operation, the connection of the individual parts must meet high requirements, namely both the watertightness and the sufficient mechanical strength. Therefore, disassembling and assembling such boats are difficult and prone to errors.
    In addition, the use of such boats is restricted due to the compromises due to the dismantling.
    The object of the present invention is to avoid these disadvantages and to provide a boat which has an attractive shape and is versatile in use. Above all, however, it should be possible to transport a large number of such boats easily and inexpensively by compact stacking.
    According to the invention, this boat is characterized in that the floating body and / or the hull are designed to be stackable in such a way that a projection on the underside of the floating body or the hull is at least in a recess on the upper side of a similar floating body or hull located underneath is partially recorded. Both the floating body and the hull are particularly preferably designed in this way.
    2/12
    Subsequently, the intended operation is understood to be operation in the nominal load range in water. The floating body is partially and the hull entirely above the water surface.
    During transport, the hull is separated from the floating body, so that on the one hand several hulls and on the other hand several floating bodies can be assembled into compact stacks. If, for example, the width of the floats is chosen appropriately, two stacks of five floats each can be packed in a 40-foot container.
    In the same way it is possible to transport up to three stacks of three hulls inserted into each other in such a container.
    The protrusion on the underside is understood here as the keel of the float. In the case of the hull, this is the lower, tapered end.
    It is particularly favorable if the floating body has a central depression which is designed to accommodate drive units. Motors and gears or the like, but in particular batteries or accumulators for an electric drive, are to be understood as drive units in the above sense. In this way, these drive units can be easily and easily removed to further facilitate the manipulation.
    In addition, it is particularly advantageous if at least one surface of the depression is thin-walled to the water, that is to say the depression is only slightly lower than the height of the floating body. As a result, good heat coupling of the drive units with the water can be achieved and the operating temperature can be kept low. When storing batteries or accumulators in particular, good cooling is important to extend the service life.
    Advantageously, a device for controlling the drive is provided in the hull, which is electrically connected to the floating body, preferably via a plug connection. In addition, a steering wheel, joystick or the like can be attached to the fuselage as a user interface.
    A particularly compact design is possible, albeit one
    Battery charger is arranged in the fuselage. This is preferably present in the area of the control or integrated into it. Preferably on one
    3/12
    On the outside of the hull there is a connector for powering the battery charger when anchoring in the port.
    A particularly advantageous embodiment variant of the invention provides that the hull is located above the water line when operated as intended. Especially in such a case, it is possible that the fuselage is used as
    Lightweight construction is carried out. This enables users to assemble and disassemble the fuselage without special aids such as cranes.
    It is structurally particularly advantageous if the projection on the underside of the fuselage engages at least partially in the recess of the floating body in the assembled state.
    A particularly safe design of the floating body provides the floating body as a cavity with bulkheads. The float can also be filled even more safely with a rigid foam or from this.
    Multiple use of the fuselage is also possible on land if the fuselage has a flat base on the underside. Then the hull can be used in the manner of a beach chair or a beach bar, for example.
    The compact stacking can be achieved in particular in that the fuselage is composed of largely flat segments. This can mean in particular that the hull is boat-shaped and, starting from a narrow base surface located at the connection to the floating body, has obliquely outwardly projecting side surfaces. This allows the boat to look like a large paper boat.
    The float is mostly under water during normal use and is hardly noticed, especially from a distance. The actual fuselage can then be largely freely designed from an aesthetic and practical point of view. In particular, it is possible to choose a ship shape that gives the impression of a very shallow draft, since the width on the waterline is already very small.
    In the following, the invention is illustrated on the basis of the figures
    Exemplary embodiments explained in more detail show:
    4.12
    Figure 1 shows an inventive boat in an oblique view.
    2 shows a floating body of a boat according to the invention in an oblique view;
    Figure 3 shows the boat of Figure 1 in an oblique view from below;
    4 to 7 are schematic representations which explain the stacking of hulls in a container;
    8 to 11 are schematic representations which explain the stacking of floating bodies in a container.
    Fig. 1 shows an embodiment of a boat with a
    Floating body 100 and a hull 200. The floating body 100 has a recess 101 for receiving the hull 200. Furthermore, a central depression 102 is provided for receiving accumulators 103.
    In order to achieve better coolability of the accumulators 103, the base plate 104, that is to say the surface of the depression 102, which adjoins the water in the intended operation, is of thin-walled design. This allows good heat dissipation from the batteries 103 into the water.
    The float 100 has two electrically driven ones
    Propeller units 105 are spaced apart at the stern. The steering of the boat is achieved by changing the ratio of the engine outputs of the propeller units 105. The propeller units 105 are arranged separably on the floating body, and each have a protective cage 115 in order to increase safety.
    The float 100 contains a plurality of air chambers to ensure buoyancy.
    Fastening elements 107 are arranged on the floating body 100 for mechanical connection to the hull 200, and a plug connector 108 is provided for the electrical connection.
    The hull 200 is adapted to the floating body 100
    Fastening elements and a plug socket to the connector 108. This is electrically connected to a control and charging device 201, which with a
    5/12
    User interface in the form of a joystick 202 is connected. The hull
    200 has furnishing elements, such as a sun sail 203.
    The construction of the fuselage 200 consists of essentially flat surfaces and is designed as a lightweight construction. In the assembled state, part of the fuselage 200 engages in the recess 101 of the floating body 100. When used properly in water, the hull is entirely above the water surface. Part of the float must also be above the water surface to prevent capsizing.
    The surface of the fuselage that faces the floating body in the assembled state is designed so that a stable stand on a flat surface is possible. This allows an alternative use as a beach chair or beach bar on land.
    The hull 200 is designed such that a plurality of hulls 200 can be stacked to save space. This is achieved through the pyramidal thin-walled shape of the. This enables very inexpensive transportation.
    4 to 7 explain the stacking of several hulls 200 in an indicated container 300. 4 is a plan view, from which it can be seen that three stacks of three hulls 200 are arranged one behind the other. FIG. 5 is an oblique view and FIG. 6 is a side view, which shows that the bow of hulls 200 of one stack are inserted under the rear of the hulls 200 of the next stack in order to minimize the space required in container 300.
    It is possible to combine three hulls 200 into a stack which fits into a standard container 300, since the sides of the hull 200 which converge downwards in the manner of a projection are accommodated in the interior of the next hull 200 forming a recess. This can be seen in particular from the front view of FIG. 7.
    A similar procedure is given with regard to the floating bodies 100 in the illustrations in FIGS. 8 to 11, which are analogous to FIGS. 4 to 7.
    Here, two stacks of five floating bodies 100 each are accommodated in a container 300, offset slightly from one another, so that a total of ten floating bodies can be transported.
    6/12
    权利要求:
    Claims (11)
    [1]
    1. Boat, consisting of at least one floating body (101) which has an essentially flat surface just above the water line and a hull (200) which is attached to the floating body (100), characterized in that the floating body ( 100) and / or the fuselage (200) are stackable in such a way that a projection on the underside of the floating body (100) or the fuselage (200) in a recess (101) on the upper side of a similar floating body located underneath (100) or fuselage (200) is at least partially recorded.
    [2]
    2. Boat according to claim 1, characterized in that the floating body (100) has a central recess (102) which is designed to receive drive units, in particular batteries or accumulators (103).
    [3]
    3. Boat according to claim 2, characterized in that a bottom surface of the central depression (102) adjacent to the water during normal operation is thin-walled, preferably made of a heat-conducting material.
    [4]
    4. Boat according to one of claims 1 to 3, characterized in that the hull (200) is located above the water line during normal operation.
    [5]
    5. Boat according to one of claims 1 to 4, characterized in that the projection on the underside of the hull (200) in the assembled state at least partially engages in the recess (101) of the floating body (100).
    [6]
    6. Boat according to one of claims 1 to 5, characterized in that the hull (200) is designed as a lightweight construction.
    [7]
    12.07
    7. Boat according to one of claims 1 to 6, characterized in that the hull (200) has a flat base on the underside.
    [8]
    8/12
    Fig.1
    8. Boat according to one of claims 1 to 7, characterized in that the hull is releasably attached to the floating body (100) and is preferably electrically connected to this.
    [9]
    9.12
    9. Boat according to one of claims 1 to 8, characterized in that the floating body (100) contains at least one chamber and is preferably filled with gas or rigid foam.
    [10]
    10/12
    10. Boat according to one of claims 1 to 9, characterized in that the hull (200) is composed of largely flat segments.
    2016 09 29; Ba
    [11]
    11/12
    类似技术:
    公开号 | 公开日 | 专利标题
    DE69632132T2|2005-03-10|FLOATING DRYING DOCK ASSEMBLY
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    DE675751C|1939-05-16|Hull for flying boats
    US20160347430A1|2016-12-01|Modular floating dock system and method
    DE10007497A1|2000-11-23|Watercraft with advantageous application of the mass of low energy sources
    DE102010013608B4|2012-02-16|houseboat
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    DE202019001325U1|2019-10-04|Construction of a boat made of modular elements and boat constructed from modular elements
    DE102020101671A1|2020-08-13|Electrically powered watercraft with a corresponding hull arrangement
    DE1278870B|1968-09-26|Keel, especially for sailboats
    DE630565C|1936-05-30|Watercraft
    DE102018009764A1|2020-06-10|Hull
    DE3346377C2|1986-02-27|Dismountable boat
    DE19811492A1|1999-02-18|Adventure boat
    DE859414C|1952-12-15|Floating vehicle
    DE3230781A1|1984-02-23|Ocean-going lighter
    DE581920C|1933-08-04|Gliding vehicle
    DE3790273C1|1995-11-23|Ship association with properties capable of ice rides
    DE2647034A1|1978-04-20|Multi-hull cargo ferry - has several hulls respectively carrying power units and fuel and common deck-plate carried on shock absorbers
    DE581544C|1933-11-16|Flying ship
    DE2432729A1|1976-01-22|Houseboat comprises caravan secured on floating structure - consisting of one or more pontoons onto which caravan may be driven
    DE568614C|1933-01-23|Floating dock
    DE2812568A1|1978-09-28|DOCK SHIP
    DE2732640A1|1979-05-17|Demountable sporting boat construction - has sections which stack into each other and uses rapid fasteners
    同族专利:
    公开号 | 公开日
    AT519065B1|2018-05-15|
    EP3519290A1|2019-08-07|
    WO2018058167A1|2018-04-05|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE278566C|1918-06-24|1914-10-01|Janssen Taake|LIFEBOAT WITH DOUBLE WALLS AND AIRBOX|
    US3916466A|1974-05-10|1975-11-04|Delhi Manufacturing Corp|Stackable boat|
    US5299964A|1991-05-20|1994-04-05|O. D. Hopkins Associates, Inc.|Amusement raft ride|
    GB2368817A|2000-11-10|2002-05-15|Kevin Elcock|Boat comprising a plurality of stackable sections|
    US7063033B1|2005-12-15|2006-06-20|Jeffrey Jackson|Stackable watercraft float system|
    US20110061585A1|2009-09-15|2011-03-17|Eduard Kopylov|Folding boat|
    KR20110090287A|2010-02-03|2011-08-10|김성국|A leisure boat of prefabricated|DE102018009764A1|2018-12-07|2020-06-10|Bpg Beteiligungs Gmbh|Hull|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ATA50876/2016A|AT519065B1|2016-09-29|2016-09-29|boat|ATA50876/2016A| AT519065B1|2016-09-29|2016-09-29|boat|
    EP17787302.3A| EP3519290A1|2016-09-29|2017-09-29|Boat|
    PCT/AT2017/060244| WO2018058167A1|2016-09-29|2017-09-29|Boat|
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