• 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:
    Recreational submarine consisting of a submersible ship composed of a central sphere with surround ring and wings joined together by bolts with wireless communication by infrared or radiofrequency. The central sphere, concentric with the ring, functions as a spherical ball bearing. It always floats while keeping its ground horizontal. It houses passengers, auxiliary equipment and batteries with anchor and snorkel. The wings have four main and four secondary tanks, two motors with rotor shaft for propeller or turbine and motor block shaft integral with the stator by hollow pivot that houses power cables. The wings, with ballast regulation system, also house batteries, transfer pumps, control devices and propulsion nozzles, protected by grids. The wings always float with empty tanks and submerge when they are full. Speed up to 10 knots. Capacity of 1 to 8 pax according to size.
    公开号:ES2681922A1
    申请号:ES201700232
    申请日:2017-03-16
    公开日:2018-09-17
    发明作者:Jaime SERRA VERDAGUER
    申请人:Jaime SERRA VERDAGUER；
    IPC主号:
    专利说明:

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    RECREATION SUBMARINE
    SECTOR OF THE TECHNIQUE TO WHICH THE INVENTION REFERS
    The invention presented affects the Sector of Various Industrial Techniques in the paragraph of Transport, section of Ships or other floating vessels and their equipment, influencing, from an industrial point of view, the manufacture of submersible recreational or research vessels.
    BACKGROUND OF THE INVENTION
    As an initial comment, in this background section, it is mandatory to cite the origins of the submarine remembering the following:
    - In 1620 the Dutch engineer Cornelis Drebbel covered a rowboat with a kind of greased leather sheet and dipped it into the River Thames. Inside were 12 rowers that drove him.
    - In 1775 the American inventor David Bushnell invented the "Turtle", a car with helix and helm designed to place mines in the hulls of British ships. The dosage of water as ballast to submerge or emerge is still used today.
    - The Ictíneo I of Narciso Monturiol made his maiden voyage in 1859. Of human propulsion he was designed for immersions of up to 500 meters although in the tests he reached only 50 meters. His life was ephemeral because he was approached in 1962 by a freighter. A replica can be seen in the Maritime Museum of Barcelona.
    - The Ictíneo II, launched in 1864 in the port of Barcelona, was the first steam-powered submarine.
    - On September 8, 1888, Isaac Peral's submarine was launched in San Fernando, the first time the electric propulsion was used in the Spanish Navy. It can be visited in the Maritime Museum of Cartagena.
    Once this brief introduction is made, we can say that the submarine is a special type of vessel capable of navigating underwater, in addition to being able to navigate on the surface, thanks to a variable buoyancy system. It was used profusely in the First
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    World War and today is part of all the important navies of the world.
    There are numerous antecedents ranging from small submarines for two people, which serve to examine the sea floor for a few hours, to the nuclear ones, which can remain submerged for several months.
    Mainly the submarine is an element of war, espionage or investigation but inventions of submarines are known for tourist purposes such as the one registered as Utility Model ES-0066161 U entitled "Underwater vehicle particularly adapted for tourist excursions".
    Toy submarines are also known as the ES-0147782 U register or remote controlled submarines for viewing by cameras such as the ES-2007966 A6 register.
    Other times the inventions registered refer to submarines equipped with special emergency devices, among which ES-2326345 T3, ES-2365412_ T3 and ES-2414429 T3
    Finally, submarine inventions are known to operate at great depth, as is the case of the ES-2481541 A1 register.
    A novel property, related to the design of the helmet, which is being put into practice by Russians and Americans is the so-called supercavitation that allows to achieve speeds that had never been achieved by immersion.
    The invention presented in this document refers to a special arrangement of the structure of a small submarine that, being modular in nature and allowing maneuvering as usual in these vessels, is designed to enhance the safety conditions of people They occupy it in such a way that, in dangerous conditions, the passenger compartment is detached, rising rapidly to the surface because its buoyancy is always guaranteed.
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    Small in size, it is conceived as a recreational vessel although the basic concept is applicable to a fork of dimensions. For guidance purposes, it can be mentioned that the inventor considers the following models interesting:
    1- 24m of length x 9m of beam. 7m sphere of 0. Capacity 6/8 pax.
    2- 15m of length x 7.25m of beam. 6m sphere of 0. Capacity 4/6 pax.
    3- 12m of length x 6m of sleeve. 4m sphere of 0. Capacity 3/4 pax.
    4- 6,6m of length x 3,3m of beam. 2m sphere of 0. Capacity 2 pax.
    5- 6,6m of length x 2,32m of beam. 1.6m sphere of 0. Capacity 1 pax
    DESCRIPTION OF THE INVENTION
    The invention relates to a self-propelled submarine conceived as a pleasure craft. It is composed of two independent bodies, one of which is a central sphere and the other is formed by two enveloping wings.
    The central sphere is the habitable module that, for the purposes of passengers, always maintains a position of equilibrium with the horizontal floor: the enveloping wings move forming a body that can be kept horizontal or can take positions with different inclinations to descend or ascend in immersion processes, modification of the depth level or recovery of the surface level.
    To achieve this operation, the central sphere is properly ballasted in its lower part, having permanent buoyancy and stability properties of its vertical axis both in immersion and on the surface, so that, under isolated conditions, it always tends to recover the water surface maintaining its vertical position.
    The mechanical relationship between the central body and the enveloping wings is established through an intermediate ring provided with balls that is integral with the central ring, so that any movement of said wings does not affect the central body that always maintains its horizontality. The union of the intermediate ring with the central ring is carried out by means of a series of bolts that, when opened, release the sphere and ring in emergency situations or when it is considered necessary for any other cause.
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    The electrical relationship between the central body and the surrounding wings is of the wireless type either of the type (IR) by means of infrared or of the type (RF) by radiofrequency based on emitters and receivers located in the perimeter ring and on the sides of the inner consoles of the central sphere. In other words, all kinds of wiring are avoided, although the distance between receivers and transmitters is small to save the inconvenience of the low transmissivity in the marine environment.
    Wrapping wings float with empty ballast tanks, and sink with full tanks.
    Accordingly, in order for the submarine to enjoy positive or negative buoyancy, it is necessary that the two modules be well understood that the negative buoyancy depends exclusively on the wings that, with their ballast, drag the sphere towards the bottom, overcoming its buoyancy. permanent positive
    The sphere houses the electromechanical technical means necessary to meet the conditions of air conditioning and air renewal, in addition to the anchoring system and a retractable snorkel.
    The wrap wings contain the drive system, ballast tanks, sealed batteries, air compressors and electronic control systems.
    The ballast tanks are of two types, the main ones close to the central body, of greater size that must be full in immersion and the secondary ones, at the ends, to govern the inclination of the wings of the ship.
    For the purpose of transferring water / around between ballast tanks, the ship is equipped with small hydraulic pumps, of which they are designed for proper immersion operation
    As for propulsion, there are two electric magnetic induction motors housed at the ends of the wings. With them you can control the ship in any direction in movements of ciaboga, combining the direction of rotation and orientation of the engines, regardless of rudders, axes and any other moving part that would be exposed to permanent moisture and saline aggression.
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    Said motors are rotary on their respective hollow vertical axis enabled to house the cables of the power supply that is carried out, preferably, by means of 12 volt batteries in the smaller models for 1-4 pax. In larger models for more than 4 pax, 24-volt batteries are used, notwithstanding that, in any case, static converters are included in the habitable zone to have an alternating voltage of 220 volts for various uses.
    Battery recharging is usually done during port mooring. However, the spacecraft has solar panels in the central sphere and in the surrounding wings to allow recharging during surface navigation. As an emergency complement, it is not ruled out to have, in the central body, an electric thermal motor generator.
    The electrical installations of the central sphere and the wings are totally independent.
    Under these conditions, the recreational submarine of the invention is, for all intents and purposes, a multi-purpose and mobile underwater dwelling. By being able to have several sizes of central sphere, various features are achieved in each design. The smaller models would be applied for recreational use or as an auxiliary vessel for a larger ship. The larger models will be self-sufficient with great autonomy with the appeal of being able to dive and spend the night in anchoring conditions with air supply by snorkeling. You can also take advantage of this advantageous property to save the onslaught of the sea in periods of storm.
    It is a ship in which the main objective is not speed but its maneuverability and safety. Due to its hydrodynamic design, it does not allow high speeds that would produce turbulence with the consequent inconvenience for the occupants and high energy consumption.
    The target immersion speed is about 4-6 knots for small submarines and about 7-10 knots for larger ones. On the surface, navigating in a longitudinal direction, with a single engine the respective speeds would be 5-7 knots (small units) and 7-9 knots (large units) with the great advantage that the propulsion with a single engine practically doubles the Ship autonomy.
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    The schematic figures, which are included in the following section, forming an inseparable complement to this document, allow us to understand the basis of the invention.
    BRIEF DESCRIPTION OF THE DRAWINGS
    Twenty-three figures that schematize the device of the invention are included.
    Figure 1
    The recreational submarine seen in perspective is represented, indicating the following:
     one.-  Recreational submarine
     2.-  Central sphere
     3.-  Wrap wings
     4.-  Ring
     5.-  Hatch
     6.-  Grating
     36.-  Solar panel
    Figures 2, 3 and 4
    They show the views in plan (Fig. 2), in elevation (Fig. 3) and in profile (Fig. 4) of the object of the invention indicating the same elements of (Fig. 1).
    Figures 5 and 6
    The complete ring (Fig. 5) and a fragment (Fig. 6) are shown to better see the detail, with the holes for the balls and some ball.
    7 - Cavity
    8. - Ball
    Figure 7
    Here is a schematic perspective view of the tip of one of the wrapping wings with the rotary propeller motor. The following is noted:
    9. - Engine
    10. - Propeller / turbine shaft
    11. - Motor block shaft
    12. - Hollow Pivot
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    Figure 8
    A schematic plan view of the ship is shown indicating its usual position of progress with the situation of the various compartments
    13. - Bow side
    14. - Stern side
    15. - Port side
    16. - Starboard side
    17. - Main port bow tank
    18. - Port aft main tank
    19. - Starboard bow main tank 20 - Starboard stern main tank
    21. - Secondary port bow tank
    22. - Port aft secondary tank
    23. - Starboard bow secondary tank
    24. - Starboard stern secondary tank
    25. - Electronic compartment / port batteries
    26 - Starboard electronic compartment / batteries
    27. - Stern propel immersion nozzle
    28. - Surface propulsion nozzle / Safety ascent admission
    29 - Surface admission nozzle / Safety ascent propulsion
    30 - Ballast control
    31. - Helmet
    Figures 9 and 10
    They represent the ship of the invention floating on surface with the main and secondary tanks empty. The central sphere is ballasted.
    32. - Ballast
    Figures 11 and 12
    They represent the ship of the invention in the process of immersion with flooded main tanks and empty secondary ones. The central sphere is always ballasted.
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    Figures 13 and 14
    They represent the ship in the process of navigation with the main tanks flooded and the secondary tanks flooded by the same but partially. The central sphere is always ballasted and upright.
    Figures 15 and 16
    They represent the ship in Immersion process with the Flooded main tanks, and the empty aft secondary tanks and the partially flooded secondary bow tanks. The central sphere is always ballasted and upright.
    Figures 17 and 18
    They represent the ship in emergent navigation with flooded main tanks, empty bow secondary tanks and secondary stern tanks partially flooded to regulate the ascent. The central sphere is still upright.
    Figures 19 and 20
    Here it is assumed that the main and secondary tanks are completely flooded without being able to graduate their filling by failure. The ship is governed in depth by means of rotary engines with flow to the lower nozzles.
    Figure 21
    The dive anchorage ship secured with an anchor. A snorkel is also represented.
    33.- Anchor 34- Snorkel
    Figure 22
    The ship is supposed to be in a state of emergency. The bolts that secure the wings on the ring open and the sphere begins the ascent towards the surface.
    35.- Wings / ring bolt device
    Figure 23
    The module of the enveloping wings sinks and the central sphere reaches the surface proceeding to the opening of the hatch.
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    Recreational submarine (1) (Figs. 1 to 23) consisting of a small, self-propelled submarine, conceived as a recreational vessel. According to an embodiment preferred by its Inventor, it is a submarine composed of two independent parts. The first is a central sphere (2) that can rotate in space on a ring (4) that surrounds it in part. The second is an elongated body, of ellipsoidal section, which the inventor calls wrap wings (3), which incorporate the central sphere at its midpoint. Both the central sphere (2) and the enveloping wings (3) are equipped with solar panels (36), covering part of its upper surface.
    The central sphere (2) is the body where passengers enter to travel on underwater recreational, research or any other reason.
    It is a cabin of maximum security. The sphere is chosen because it is a geometric body that, at equal volume with respect to any other, has a smaller lateral surface with the particularity of being the form that best resists external fluid pressures.
    According to the inventor's conception, said central sphere (2) can move freely, with minimal friction, inside a ring (4) that partially surrounds it, as if it were a spherical bearing, that is between inside the ring (4) and the outer surface of the central sphere (2) there are a plurality of balls (8) housed in as many cavities (7) made in the ring (4), as can be seen in the ( Figs. 5 and 6). The central sphere (2), floating in principle, is ballasted in its lower part so that its position in the water is always the same with respect to the vertical or with respect to the plane of the surface of the water.
    As for the enveloping wings (3), in the form of an elongated fuselage, they are arranged as shown in (Figs. 1 to 4) so that the central sphere (2) is in its midpoint with a group of locks that, in a state of blockage, they support the enveloping wings (3) with the ring (4) so, under normal conditions, the assembly is unitary and inseparable.
    The opening or unlocking of the bolts, results in the separation of the enveloping wings (3) from the pair formed by the central sphere (2) and the ring (4).
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    In the central sphere (2), in addition to the passengers, the essential electromechanical technical means are housed for air conditioning and air renewal purposes, also with the anchoring system with anchor (33) and a retractable snorkel (34) (Fig. 21) the access being made through the hatch (5). In its lower part there is a ballast (32) (Figs. 10 and 12) resulting in that the vector sum of Archimedes' charges and thrust in said central sphere (2) has a resulting, upward, which gives it a tendency to float permanent, when isolated, always keeping the floor of the habitable zone substantially horizontal.
    Between the central sphere (2) and the enveloping wings (3) there are means (not shown) of wireless infrared (IR) or radiofrequency (RF) wireless communication, regardless of any type of wiring.
    The wrap wings (3) have four large main tanks, close to the central sphere (2) as can be seen in (Fig. 8).
    The port forward main tank (17), the port stern main tank (18), the starboard bow main tank (19) and the starboard stern main tank (20).
    They also have four secondary tanks, smaller in size, at the ends of the wrap wings (3). The secondary port forward tank (21), the secondary port aft port (22), the secondary starboard secondary tank (23) and the secondary starboard aft tank (24).
    The wrap wings (3) have what is known as a positive buoyancy limit which means that with the main ballast tanks (17), (18), (19), (20) and secondary (21), (22), (23), (24) empty stays afloat and with flooded tanks, they go to the bottom.
    The main tanks are always full in immersion and the secondary ones allow the governance of the ship, in immersion by tilting it to port, starboard, bow or stern according to its degree of filling.
    Accordingly, in order for the recreational submarine (1) of the invention to enjoy the variable buoyancy necessary to be maintained, either on the surface, either immersion at constant depth, or with a tendency to subsidence, it is necessary
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    that the central sphere (2) and the wrapping wings (3) are connected with the locked locking device, well understood that the negative buoyancy (tendency to sink) depends exclusively on the wrapping wings (3) that, with their ballast, drag to the central sphere (2) towards the bottom, overcoming its permanent positive buoyancy (tendency towards the surface).
    The water / air transfer between the various tanks is carried out by means of specific hydraulic pumps to work in immersion.
    On the other hand, the wrap wings (3) house the driving system, the sealed batteries, the air compressors, the electronic control systems and other complementary elements with a structure indicated, schematically, in (Fig. 8) where has indicated the electronic compartment / port batteries (25), the electronic compartment / starboard batteries (26), the propeller nozzles in prow aft (27), the surface propulsion nozzles / intake in safety ascent (28), the surface admission / propulsion nozzles in safety rise (29) and ballast control (30).
    The outer mouths of all the mentioned nozzles are protected with the corresponding grilles (6) (Figs. 1 to 4) located on the peripheral surface of the wrapping wings (3) or we could call it the hull (31) of the ship.
    The propulsion system consists of two main engines (9), which are housed at the ends of the wrap wings (3) (Fig. 8). With them all the movements in advance, recoil, immersion, emersion, dejection, ciaboga or any other are controlled. You can navigate with a single engine under maximum autonomy.
    They are motors (9), electric, magnetic induction, in which two different axes are distinguished. The first is the usual axis of any engine, or rotor shaft, where the propeller or the propulsion turbine that we have called the propeller / turbine shaft (10) is coupled (Fig. 7) because the traditional propeller propeller is mounted on it two, three or four blades and in alternative solution, a turbine. The second is a shaft integral with the stator, perpendicular to the previous axis, which we have called the motor block axis (11), which, in practice, is shown as the hollow pivot (12) which, in addition to acting as such a pivot, It is used to run the power and control cables inside.
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    The power supply for passenger compartment services and for equipment and engines (9) of the wrap-around wings (3), is supplied in smaller ships (1-4 pax) by means of 12-volt batteries and in larger ships ( > 4 pax) using 24-volt batteries in both cases rechargeable during port stays or from solar panels (36) when navigating on the surface.
    In addition, it is planned to have a static converter to obtain 220 volts in the passenger compartment without discarding a thermal generator generator for emergencies.
    Having made this general description of the main features of the invention, it is easy to understand the operation of the recreational submarine (1) with the help of (Figs. 9 to 23) which show a series of navigation circumstances.
    Thus, in the (Figs. 9 and 10) the case of empty main and secondary tanks is represented, so that, despite being loaded the central sphere (2) with its ballast (32), the ship is kept floating for move on surface
    In (Figs. 11 and 12) the four main tanks are flooded so that this is an indispensable condition for underwater navigation, the ship slowly submerges, maintaining an indifferent balance in which the hydrostatic thrust and the total ballast included are compensated. that of the central sphere (2).
    In the (Figs. 13 and 14) the case of full main tanks and secondary tanks partially filled but in an identical manner in the four are represented, so that the ship remains horizontal, navigating to greater or lesser depth according to the percentage of filling register always maneuvering with rotary motors (9).
    In (Figs. 15 and 16) the ship, propelled by the engines (9), advances in immersion having completely emptied the aft secondary tanks and regulating the filling of the secondary bow tanks. It can be seen that the central sphere (2) maintains its position thanks to the ballast (32) and its behavior as a spherical bearing in relation to the ring (4) with its corresponding balls (8) as described previously in this document.
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    In (Figs. 17 and 18) the ship, also propelled by the engines (9), advances emerging having completely emptied the secondary bow tanks and regulating the filling of the stern secondary tanks. The central sphere (2) maintains the same position, that is, the occupants are always on a horizontal floor.
    In (Figs. 19 and 20) the hypothesis of flooded main and secondary tanks is shown without being able to control their partial emptying, so the only possibility of controlling the depth is achieved by means of the motors (9) that direct the flow towards the lower intake nozzles providing a vertical thrust that counteracts the overall ballast.
    (Fig. 21) shows the anchoring situation with schematic immobilization by means of the anchor (33) or retractable plow claws. The double duct snorkel (34) has been extended to receive air and electrical energy.
    (Fig. 22) shows the serious emergency situation in which the ship has damaged all its mobility possibilities. In this case, the unlocking of the wing / ring bolt device (35) is decided, at which time the central sphere (2) with the ring (4) is released and begins the ascent towards the surface.
    Finally, (Fig. 23) shows us the final situation in case of emergency with the enveloping wings (3) at the bottom of the sea and the central sphere (2), ring (4) and crew on the surface and safe to Waiting for the definitive rescue requested by radio or any other means.
    The inventor considers that this type of ship has conditions to manufacture it in various sleeve sizes and lengths in order to transport from a person to a maximum of eight.
    In small sizes for 1-4 pax, the target immersion speed is about 4-6 knots and in larger sizes, about 7-10 knots. In immersion, sailing longitudinally, with a single motor, the respective speeds will be 5-7 knots (small units) and 7-9 knots (large units).
    It is not considered necessary to make the content of this description more extensive so that a person skilled in the art can understand its scope and the advantages derived from the invention, as well as develop and put into practice the object thereof.
    5 However, it should be understood that the invention has been described according to a preferred embodiment thereof, so it may be susceptible to modifications, such modifications may affect the shape, size and / or manufacturing materials without affecting it. or suppose any alteration of the basis of said invention. That is to say, the terms in which this preferred description of the invention has been exposed should always be taken in a broad and non-limiting manner.
    权利要求:
    Claims (6)
    [1]
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    1. - Recreational submarine (1) consisting of a small submarine, self-propelled, intended for use as a recreational vessel, characterized by being composed of two independent parts consisting of a central sphere (2) with a ring (4) , which surrounds it in part, and enveloping wings (3), which incorporate the central sphere (2) in its midpoint, both parts being supported, which are support of solar panels (36), by means of a device of wing bolts / ring (35).
    [2]
    2. - Recreational submarine (1), according to claim one, characterized in that the central sphere (2) can be moved internally concentrically by the ring (4) thanks to the existence of a plurality of balls (8) housed in cavities (7) practiced in the ring (4).
    [3]
    3. - Recreational submarine (1), according to claim one, characterized in that the central sphere (2), with hatch (5) and ballast (32) always floats, when it is segregated, keeping its ground horizontal, being enabled for transport of people and housing all technical means for the purpose of power, air conditioning and air renewal with 12 or 24 volt batteries, static converter, inverter and generator set, also having a anchoring device with anchor (33) or retractable plow claws and a double duct snorkel.
    [4]
    4. - Recreational submarine (1), according to claim one, characterized in that the wrapping wings (3) have four main tanks (17), (18), (19) and (20) near the central sphere (2) and four secondary tanks (21), (22), (23) and (24).
    [5]
    5. - Recreational submarine (1), according to first and fourth claims, characterized in that two induction electric motors (9), with their corresponding propeller / turbine shaft (10) are housed at the ends of the wrapping wings (3). ) on which a propeller or, alternatively, a turbine and its motor block axis (11), perpendicular to the previous one, is joined to rotate the motor assembly on hollow pivots (12) that give way to the power and control cables.
    In these wrap-around wings, 12 or 24-volt batteries for motor and auxiliary power supply, hydraulic transfer pumps, electronic control systems and other complementary elements are also incorporated, incorporating
    16
    electronic / port (25) and starboard (26) compartments with the various nozzles (27), (28), (29) and (30) topped by grilles (6) located on the periphery of the hull.
    [6]
    6. Recreational submarine (1), according to first and fourth claims, characterized in that the wrapping wings (3) float when their tanks are empty and sink when their tanks are flooded.
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    同族专利:
    公开号 | 公开日
    ES2681922B1|2019-06-25|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US3351035A|1966-04-04|1967-11-07|Walter G Finch|Controlled undersea vessel|
    US20040020419A1|2002-08-01|2004-02-05|Humiston Norman John|Safety device|
    WO2013186760A1|2012-06-14|2013-12-19|Martin Kuster|Semi submarine|
    KR20140056611A|2012-10-30|2014-05-12|대우조선해양 주식회사|Submarine with solar power generation system|
    CN104648639A|2013-11-19|2015-05-27|襄阳市襄州区第四中学|Solar charging submarine|
    法律状态:
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    优先权:
    申请号 | 申请日 | 专利标题
    ES201700232A|ES2681922B1|2017-03-16|2017-03-16|Recreational submarine|ES201700232A| ES2681922B1|2017-03-16|2017-03-16|Recreational submarine|
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