• 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 propulsion system for boats, nautical motorcycles and the like, by means of oscillating fins electrically operated with electromagnets, actuators, electric motors or piezoelectric motors. The oscillating fin (2, 2f) rotates or oscillates around its axis (3, 3f), housed east in the center of the tubular assembly and surrounded by rubber, rubber or elastic and compact latex, which allows a small oscillation. The fin carries a ferromagnetic plate which is variablely attracted to the opposite end by an electromagnet (4). The fin axis can be fixed and be attached to the hull of the ship or it can be rotatable. In the first case the fin is flexible, in the second it can carry rubber or rubber stops. You can add side deflector plates and side wings to maneuver. Ferromagnetic plates can be permanent magnets, which allow to act both by attraction and by repulsion. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2682543A1
    申请号:ES201700248
    申请日:2017-03-20
    公开日:2018-09-20
    发明作者:Manuel Muñoz Saiz
    申请人:Manuel Muñoz Saiz；
    IPC主号:
    专利说明:

    image 1
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    image3 DESCRIPTION
    Propulsion system for boats, nautical motorcycles and the like, by electrically operated oscillating fins. Field of the Invention
    In propulsion systems for ships in general, nautical bikes, etc. State of the art
    Currently, the ships use mainly the propellers as a propulsion system, the sails are practically obsolete and the water jet currently used is not very profitable. There are propulsion systems using fins but they are not practical. US3765175, Jumpei Ohnaka uses a swinging fin but is not practical. US7874882 Magomet, also complex, uses springs for the recovery of the fins and complex drive systems thereof. The present invention can be considered a continuation of the Spanish ES200702816 and ES200800549. The losses due to the propellers and the problem of acting in the water, entail a series of disadvantages which are reduced or eliminated with the propellant system of the invention of simple design, few parts, and very effective. Object of the invention and advantages
    Provide a practical, simple, low-weight, economical system that does not use mechanisms inside the water except for the driving fin, which is easy to maintain, and even easily changes the fins during movement, due to It is easy to retract and extend, high performance and provides approximately 50% energy savings.
    Use batteries, fuel cells, etc.
    Use several systems in parallel, which increases security and performance.
    Being able to use several drive systems at different peripheral points, which facilitates maneuverability. The strikers can behave collected, deployed for use.
    Use a system that is less affected than the propellers by algae and other solid objects, allowing its use even in areas contaminated with vegetation, algae, etc.
    Use a simple damping system or recovery of the movement of the fins, formed by a piece, simple and safe.
    In the case of using piezoelectric motors, springs or rubber or rubber elements are not necessary for recovery.
    The system can compete favorably with engines and propellers.
    For energy savings it is very useful for the environment. Description of the invention
    The propulsion system for boats, nautical motorcycles and the like, by means of oscillating fins electrically actuated with electromagnets, actuators, motors or piezoelectric motors of the invention, comprises: a) A ship, nautical motorcycle or similar in whose stern or peripheral areas supports fins oscillating, b) Oscillating, propelling or guiding fins, which oscillate radially with respect to one of their edges, driving the water backwards, c) Devices that apply oscillating motion and d) Generating means or power supplies.
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    The fins can oscillate in an angular area, triangular prism or cylindrical sector inside the boat, on the periphery of the hull or externally. In these last two cases, it is preferable to add deflector side plates forming an angular area of triangular prism or cylindrical sector, inside which the fin oscillates.
    The oscillating fins in the rear area are propellants and also optionally other lateral ones can also be guiding.
    In most cases the ferromagnetic plates can be permanent magnets, which allow acting both by attraction and repulsion. The non-magnetic must always be by attraction, needing springs, strapping or recovery elements. In this invention this is obtained with very elastic rubber bands or stops.
    The oscillating fins can be rectangular, trapezoidal or trapezoidal, oval or semi-oval. The axis of rotation can be placed in the center of a partially cylindrical chamber filled with a compact and consistent and very elastic rubber, rubber or latex material, which allows its rotation, which at rest are centered or go to one end. A strap (35) can also be used to recover the resting position. The fins can be flexible or have a flexible section with a strap or steel rods. In this case the axis of rotation can be inserted tongue and groove into a vertical channel, which fixes it, and allows easy assembly and disassembly. In these cases the axes or edges are fixed.
    Actuators, electromagnets, electric motors or piezoelectric motors can be applied as movement applicator devices. In some cases, explosion engines could be used, their movement transformed into an alternative, which is applied to the upper end of the fin axis.
    Batteries, fuel cells or electric generators powered by explosion motors can be used as generating means or power supplies. You can also apply electrical energy obtained with renewable energy.
    Two electromagnets can be used on both sides of the fins and inside ferromagnetic plates or magnets. A single electromagnet can be used by placing the finest as the resting place of the fin (Figure 12).
    The latter is also used with piezoelectric motors.
    In an alternative, an electromagnet can be placed inside an area of the fin by placing the ferromagnetic plate attached to the structure of the ship's hull.
    Several fins can be used in parallel. If they are also contiguous, the yield is maximum, it is equivalent to carrying a deflector fin between them. Anticorrosive, antioxidant, stainless steel, plastic, etc. material is used. Brief description of the drawings
    Figure 1 shows a schematic and sectioned view of a ship portion with the propeller arrangement for ships of the invention.
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    Figures 2, 3 and 8 show schematic and sectioned views of portions of ships with variants of their propellant arrangement.
    Figures 4 and 5 show schematic and side views of ships with two variants of the system.
    Figure 7 shows a schematic and plan view of a ship with a variant of the system.
    Figures 6 and 9 through 14 show schematic and plan view of fins with their propulsion systems.
    Figure 15 shows a schematic view, with a sectional section typical of the lower part of a ship, with a variant of the propulsion system. More detailed description of an embodiment of the invention
    Figure 12 shows an embodiment of the invention, where the oscillating fin (2) rotates or oscillates around its axis (3) in the center of the tubular assembly (30) and surrounded by the rubber, rubber or compact latex and elastic (31), which allows a small swing. The fin is shown at rest at one end of its path, the most distant from the electromagnet, and carries a ferromagnetic plate (5) which is variably attracted to the opposite end by means of the electromagnet (4). The trace fin is shown at its end closest to the electromagnet, which is fed with a sinusoidal or alternating current of a frequency that can be varied or adjusted. The arrow indicates the result of the movement of the water flow.
    Figure 1 shows the ship (1), with the oscillating fin (2) that rotates or oscillates around its axis (3). The fin is shown at rest in the central area and in a recess made in the hull of the ship. The arrow indicates the result of the water flow.
    Figure 2 shows the ship (1), with the oscillating fin (2) that rotates or oscillates around its axis (3). The fin is shown at rest in the central area and with the axis on the periphery of the ship's hull. The arrow indicates the result of the water flow.
    Figure 3 shows the ship (1), with the oscillating fin (2) that rotates or oscillates around its axis (3). The fin is shown at rest in the central or bisector zone of the side deflector plates (15) and with the axis on the outer periphery of the ship's hull. The baffle plates have grooves or through holes, not shown in the figure, where the water sucks. The arrow indicates the result of the water flow.
    Figure 4 shows the ship (1), with the oscillating fin (2) that rotates or oscillates around its axis (3). The fin is shown at rest in the central area and with the axis on the periphery outside the ship's hull. The fin is driven by the electromagnet or piezoelectric motor (4). The fin and shaft assembly can be collected, dashed lines, rotating or oscillating around the axis at the point of articulation (16), this shows the plate (5) that internally carries the fin.
    Figure 5 shows the ship (1), with the oscillating fin (2) that rotates or oscillates around its axis (3). The fin is shown at rest in the central area and with the axis on the periphery outside the ship's hull. The fin is driven by the electromagnet or piezoelectric motor (4). The fin and shaft assembly can be assembled or disassembled, introducing its axis vertically in the cylindrical cover that carries the hull. This provision facilitates repair or replacement.
    Figure 6 shows the oscillating fin (2) that rotates or oscillates around its axis (3) The rubber, rubber or compact and elastic latex stops (31) keep the fin at one end, that of the figure. The fin is shown at rest at one end of its path, and carries a ferromagnetic plate, not shown in the figure, which is variably attracted to the opposite end corresponding to the center of the electromagnet (4c). The dashed fin is shown at the opposite end. Powered the electromagnet with a sinusoidal or alternating current of a frequency that can be varied or adjusted.
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    Figure 7 shows the ship (1), with the flexible oscillating fin (2f) that rotates or oscillates around its axis (3f). The fin is shown at rest in the central area and with the axis on the periphery of the ship's hull. The electromagnets (4) attract a plate not shown in the figure or the strips or wires or sheets of steel (14) that allow it to flex. In the front lateral areas they carry two sets of fins (2, 2f) that rotate or oscillate around the axes (3 and 3f) which allow to direct the ship, in addition to its propulsion if necessary. The latter can be foldable and extend only to maneuver.
    Figure 8 shows the ship (1), with the flexible oscillating fin (2f) that rotates or oscillates around its axis (3f) in the peripheral area of the ship's hull. The fin is shown at rest in the central area. The electromagnets (4) attract the sheets, strips or steel wires (14) inside the fin. The axis is fixed or rotating and in all cases stops (32) provide the limit of displacement. It can also carry a ferromagnetic plate inside the fin.
    Figure 9 shows the oscillating fin (2) that rotates or oscillates around its axis (3) in the central area of the chamber (30) filled with rubber, rubber or compact and elastic latex (31). The fin is shown at rest in the central area and with the axis on the periphery of the ship's hull. The electromagnets (4) attract a plate (5) inside the fin.
    Figure 9 shows the oscillating fin (2) that rotates or oscillates around its axis (3) in the central area of the chamber (30) filled with rubber, rubber or compact and elastic latex (31). The fin is shown at rest in the central area and with the axis on the periphery of the ship's hull. The electromagnets (4) attract the plate (5) located inside the fin.
    Figure 10 shows the oscillating fin (2) that rotates or oscillates around its axis (3) in the central area of the chamber (30) filled with compact or elastic rubber or rubber (31). The fin is shown at rest in the central area. The electromagnets (4) attract a plate (5) inside the back and extension of the fin.
    Figure 11 shows the oscillating fin (2) that rotates or oscillates around its axis (3) in the central area of the chamber (30) filled with compact or elastic rubber or rubber (31). The fin is shown at rest in the central area. The electromagnets (4) attract a ferromagnetic plate or crosshead (5a) inside the fin. The support arms of said crosshead are inserted into the hollow interior of the electromagnets. Providing higher performance
    Figure 13 shows the oscillating fin (2) that rotates or oscillates around its axis (3) by means of the electromagnets (4). Attracting the fin or a ferromagnetic plate placed inside. The fin is shown at rest in the central area. Said position is maintained by the wavy strap (35). Placing the fin on one of the oscillation ends, only an electromagnet is necessary. Also if a permanent magnet is placed on the fin and the polarity of the electromagnet is changed alternately.
    Figure 14 shows the oscillating fin (2) that rotates or oscillates around its axis (3) in the central area of the chamber (30) filled with rubber, rubber or compact and elastic latex (31). The fin is shown at rest in the central area. It carries the electromagnet (4c) integrated in the rear area of the fin, and which receives power through an insulated conductor and the other by the same metal mass of said shaft. This is not shown in the figure. Attracts and repels simultaneously the permanent magnets (5c) attached to the structure of the ship's hull.
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    Figure 15 shows the boat (1) with two rear side wings (2r), which oscillate around its axes (3). They provide more performance than fins placed in the rear area without baffles. Also using the baffles (15a) improves performance.
    权利要求:
    Claims (30)
    [1]
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    1. Propulsion system for ships, nautical motorcycles and the like, using electrically operated oscillating fins, of the type that use oscillating fins operated with electromagnets, actuators or motors, comprising:
     A boat, nautical motorcycle or similar in whose stern or peripheral areas supports oscillating fins.
     Oscillating, propelling or guiding fins, which oscillate radially with respect to one of their edges, driving the water backwards.
     Oscillating motion applicator devices and
     Generating means or power supplies.
    [2]
    2.  System according to claim 1, characterized in that the fins oscillate in an angular, triangular prism or cylindrical sector area inside the ship.
    [3]
    3.  System according to claim 1, characterized in that the fins oscillate on the periphery of the helmet or externally.
    [4]
    Four.  System according to claim 3, characterized in that the fins have deflector side plates forming an angle.
    [5]
    5.  System according to claim 1, characterized in that the fins carry oscillating fins on the sides of the boat.
    [6]
    6.  System according to claim 1, characterized in that the fins carry a ferromagnetic plate.
    [7]
    7.  System according to claim 1, characterized in that the fins carry a permanent magnet plate.
    [8]
    8.  System according to claim 1, characterized in that the fins have a rectangular shape.
    [9]
    9.  System according to claim 1, characterized in that the fins have a trapezoidal or trapezoidal shape.
    [10]
    10.  System according to claim 1, characterized in that the fins are oval or semi-oval.
    [11]
    eleven.  System according to claim 1, characterized in that the axis of rotation of the fins is fixed.
    [12]
    12.  System according to claim 1, characterized in that the axis of rotation of the fins is rotatable.
    [13]
    13.  System according to claim 1, characterized in that the axis of rotation of the fins rotates in the center of a partially cylindrical chamber filled with compact, consistent and elastic rubber, rubber or latex.
    [14]
    14.  System according to claim 1, characterized in that the fins have limit stops of rotation of rubber, rubber or latex
    [15]
    fifteen.  System according to claim 11, characterized in that the fins are flexible or have a flexible section by means of a strap, wires or steel rods.
    [16]
    16.  System according to claim 1, characterized in that the fins carry as an extension on the other side of the shaft, a strap (35) attached to the structure of the ship's hull, which keeps the vane in the rest position.
    [17]
    17.  System according to claim 1, characterized in that it uses an electromagnet as applicators of the oscillating movement.
    [18]
    18.  System according to claim 1, characterized in that as applicators of the oscillating movement uses two electromagnets.
    [19]
    19.  System according to claim 1, characterized in that it uses an electric motor as applicators of the oscillating movement.
    [20]
    twenty.  System according to claim 1, characterized in that it uses a piezoelectric motor as applicators of the oscillating movement.
    [21]
    twenty-one.  System according to claim 17, 19, and 20, characterized in that the resting place of the fin is an end of its oscillation path.
    [22]
    22  System according to claim 17, characterized in that the electromagnet covers or surrounds an area of the fin.
    [23]
    2. 3.  System according to claim 17, characterized in that the electromagnet covers an area of the extension of the fin on the other side of the axis of the fin.
    [24]
    24.  System according to claim 17, characterized in that the electromagnet is integrated in the fin body.
    [25]
    25.  System according to claim 1, characterized in that, as generating means or power supplies, it uses batteries.
    [26]
    26.  System according to claim 1, characterized in that it uses fuel cells as generating means or power supplies.
    [27]
    27.  System according to claim 1, characterized in that as generating means or power supplies uses electric generators driven with explosion motors.
    [28]
    28.  System according to claim 1, characterized in that several fins are used in parallel.
    [29]
    29.  System according to claim 1, characterized in that laterally contiguous fins are used.
    [30]
    30  System according to claim 1, characterized in that anticorrosive materials, antioxidants, stainless steel and plastics are used.
    7
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    同族专利:
    公开号 | 公开日
    ES2682543B1|2019-06-25|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    JP2008230439A|2007-03-22|2008-10-02|Masaharu Mori|Fin thrustor|
    ES2317795A1|2007-10-11|2009-04-16|Manuel Muñoz Saiz|System and propulsor and sustainer method for ships and aircraft vtol |
    WO2009047376A1|2007-10-11|2009-04-16|Munoz Saiz Manuel|Propulsion and lifting system and method for vtol craft and aircraft|
    CN201151480Y|2008-01-09|2008-11-19|林友根|Device for reducing ship swaying as well as producing thrust|
    ES2325013A1|2008-02-20|2009-08-21|Manuel Muñoz Saiz|System and propulsor and sustainer method for ships and aircraft vtol |
    法律状态:
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    优先权:
    申请号 | 申请日 | 专利标题
    ES201700248A|ES2682543B1|2017-03-20|2017-03-20|Propulsion system for boats, nautical motorcycles and the like, by means of oscillating fins electrically operated|ES201700248A| ES2682543B1|2017-03-20|2017-03-20|Propulsion system for boats, nautical motorcycles and the like, by means of oscillating fins electrically operated|
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