EP2758307B1 - Zur abgabe einer unter druck stehenden flüssigkeit fähiges personenwasserfahrzeug und zugehöriges system - Google Patents

Zur abgabe einer unter druck stehenden flüssigkeit fähiges personenwasserfahrzeug und zugehöriges system Download PDF

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EP2758307B1
EP2758307B1 EP12725478.7A EP12725478A EP2758307B1 EP 2758307 B1 EP2758307 B1 EP 2758307B1 EP 12725478 A EP12725478 A EP 12725478A EP 2758307 B1 EP2758307 B1 EP 2758307B1
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EP
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Prior art keywords
watercraft
fluid
supply pipe
propulsion
pressurized
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EP12725478.7A
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English (en)
French (fr)
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EP2758307A1 (de
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Frankie Zapata
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Ziph20
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Ziph20
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H11/00Marine propulsion by water jets
    • B63H11/02Marine propulsion by water jets the propulsive medium being ambient water
    • B63H11/04Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
    • B63H11/08Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B34/00Vessels specially adapted for water sports or leisure; Body-supporting devices specially adapted for water sports or leisure
    • B63B34/10Power-driven personal watercraft, e.g. water scooters; Accessories therefor
    • B63B34/15Power-driven personal watercraft, e.g. water scooters; Accessories therefor for hydroflight sports
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H11/00Marine propulsion by water jets
    • B63H11/02Marine propulsion by water jets the propulsive medium being ambient water
    • B63H11/04Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H11/00Marine propulsion by water jets
    • B63H11/02Marine propulsion by water jets the propulsive medium being ambient water
    • B63H11/10Marine propulsion by water jets the propulsive medium being ambient water having means for deflecting jet or influencing cross-section thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H11/00Marine propulsion by water jets
    • B63H2011/006Marine propulsion by water jets with propulsive medium supplied from sources external to propelled vessel, e.g. water from public water supply

Definitions

  • the invention relates to the adaptation and use of a Marine Power Vehicle (VNM) to operate as a fluid compression station in addition to its primary transport function.
  • VNM Marine Power Vehicle
  • Such a VNM can thus deliver said compressed fluid to a third device.
  • VNM can feed a propulsion device of a passenger so that the latter can move in the air or in a fluid.
  • a propulsion device as described in the sixties in the documents US 3,243,144 or US 3,381,917 has a body in the form of a harness or seat against which or in which a passenger may sit. Such a body cooperates with a thrust unit in the form in particular of a pair of nozzles for ejecting a fluid under pressure and thus generating a thrust force.
  • the nozzles are disposed above the center of gravity of the body-passenger, more precisely at the shoulders of the passenger.
  • the group further comprises a fluid compression station fed with flammable gases or liquids and positioned in the passenger's back. This station is able to deliver enough thrust to cause the take-off of the passenger transformed in some way into a human rocket.
  • the low autonomy coupled with the dangerousness of such devices have kept them in relative confidentiality.
  • the configuration of the nozzles located above the center of gravity of the device gives the impression of the passenger to be suspended at the level of the shoulders by a virtual crane hook and thus deprived him of many sensations: falls, figures of styles improvised or acrobatic.
  • the variety of directions and movements is limited. It is not easy for example to move "crab" with a known device or even to instantly move from a straight path on the surface of the water to a diving phase followed by multiple displacements under the surface of the water.
  • the manufacturer ZAPATA RACING has designed a device that breaks with the prior art.
  • a device comprises mainly a substantially flat platform on which takes place one or more passengers. Takeoff and displacements are generated by a thrust force delivered by a set of at least three nozzles, two of which are free and intended to be held by one of the passengers, said nozzles being all arranged to be positioned below the center of gravity of the set "device-passenger (s)".
  • s device-passenger
  • Such a device can be powered by any type of fluid compression station.
  • a dedicated remote compression station can be operated for deliver compressed water to the thrust unit of the ZAPATA RACING propulsion system.
  • the remote compression station may be an apparatus whose original main function is different from the supply of a pressurized fluid of a propulsion device.
  • VNM motor vehicle
  • US 5,299,960A discloses a watercraft adapted for fire fighting, with a water supply conduit attached to the hull by means of bolts, the distal portion of the conduit being the region of the bow of the vehicle.
  • the method may advantageously comprise a step for inserting between the flange and the supply duct a bend arranged to offset laterally the supply duct of the liner. axis of the fluid outlet and orienting said supply duct towards the front of the vehicle.
  • the means for collecting and conveying may consist of means for diverting the fluid under pressure from the fluid outlet to at least one longitudinal recess formed in the vehicle shell.
  • the means for delivering consist of a bow mouth cooperating with said at least one recess.
  • the bow mouth may be arranged to allow free rotation substantially around the longitudinal axis of the supply duct.
  • a vehicle according to the invention may further comprise means for regulating the power of compression of the propulsion means from a remote command.
  • the invention provides as a preferred application a propulsion system, characterized in that it comprises a propulsion device comprising a body arranged to accommodate a passenger and cooperating with a thrust unit fed with a fluid under pressure from a motor boat according to the invention.
  • such a system may comprise a supply duct connected on the one hand to the device and on the other hand to the vehicle so that said vehicle delivers the fluid under pressure to said device via said supply duct.
  • the figure 1 presents an embodiment of a propulsion device 10 designed by the manufacturer ZAPATA RACING.
  • This device comprises a main body in the form of a substantially flat platform 11.
  • This platform has an upper face 11a on which a passenger 1 can take place.
  • the platform can be advantageously made from a material or several materials presenting alone or in combination sufficient rigidity to support the weight of the passenger (s) and thereby prevent excessive deformation.
  • a material constituting said platform may be privileged to act on the buoyancy of the device when it is immersed.
  • the platform may thus have one or more cavities filled with air or vacuum to improve buoyancy.
  • Such a platform may consist of one or more elements cooperating with each other or dissociated.
  • the propulsion device described in connection with the figure 1 comprises a thrust group cooperating with the platform 11.
  • nozzle to define a profiled pipe element, intended to impose a fluid flow a speed increase.
  • nozzle to characterize such an element. This increase in fluid velocity is mainly due to a difference in sections between the input and the output of the element - the section of the output being smaller than that of the input.
  • a group consists of a pair of main nozzles 12a and 12b fixed against the lower face 11b of the platform 11.
  • a single main nozzle fixed substantially to the center of the lower face 11b of the platform could be preferred to the pair 12a, 12b.
  • the thrust unit thus comprises at least one main nozzle cooperating with said lower face.
  • Said at least one main nozzle 12a, 12b is fixed by any means to the platform without having a degree of freedom.
  • the orientation of any main nozzle advantageously follows an axis A preferably substantially perpendicular to the underside of the platform so that a main nozzle expels a fluid under pressure near the bottom face 11b from platform 11 to the distance of this one.
  • the thrust unit of such a device may further comprise two secondary nozzles 13a and 13b to facilitate its maneuverability.
  • the assembly "platform, thrust group and passenger (s)" has a center of gravity CG when said assembly is erected vertically as indicated by the figure 1 .
  • the main and secondary nozzles of the thrust group of a device 10 are positioned below said center of gravity CG.
  • a passenger of such a device 10 has the task of positioning and orienting the secondary nozzles 13a and 13b with his hands and his arms and the main nozzle or nozzles 12a and 12b by playing with the inclination of the platform via his feet, legs , pelvis, torso for driving the propulsion device.
  • the agility of the passenger and his physical ease maximize the sensations provided and allow all movements, all trajectories and all desired acrobatic figures or fortuitous.
  • the device 10 further comprises means for collecting and delivering a fluid under pressure (eg water) to the main nozzles (s) and secondary.
  • a fluid under pressure eg water
  • Such a fluid is preferably conveyed by means of a flexible supply duct 2 from a remote compression station - not shown on FIG. figure 1 .
  • a supply duct may be made from a fire hose or any other material having the necessary resistance to the pressure exerted by the fluid under pressure.
  • a collector 14 may thus have a base 14c to which is connected a tip 2a of a supply duct 2 for example by means of a groove adapted to receive said duct 2. The diameter of said base 14c will be adapted to the diameter of the tip 2a of the supply duct 2.
  • the collector 14 may have a shape close to one of a "T" to collect from the base 14c and distribute via arms 14a and 14b the fluid under pressure respectively to the main nozzles 12a and 12b.
  • the collector 14 can be connected rigidly to the main nozzles or via an optional connecting bend 15 in order to orient the main nozzles along an axis A substantially perpendicular to the lower face 11b of the platform 11.
  • the arms may alternatively be connected to said main nozzles - via the optional bend 15 - in a pivot connection at the arms 14a and 14b.
  • Such an arrangement allows a free rotation r1 along an axis F substantially parallel to the arms 14a and 14b of the collector 14.
  • said collector can describe an almost free rotation r1 about said axis F, modulo the stop that represents the lower face 11b of the platform 11 at an excessive inclination of the latter.
  • the tip 2a of the supply duct 2 can advantageously cooperate with the collector 14 at its base 14c in a pivot connection to allow free rotation r2 about an axis C substantially parallel to the duct 2
  • the device can thus pivot freely about said axis C without generating excessive loops or stresses on the supply duct 2.
  • the "T" configuration - as described by way of a preferred example in connection with the figure 1 the collector 14 having a base 14c and two arms 14a and 14b diametrically opposite may of course be different in the case of a device 10 which would present for example a single nozzle main.
  • the collector 14 would in this case have the configuration of a bend such as a " ⁇ " to collect - from a base 14c - and deliver - via an arm 14a - the fluid under pressure from the supply pipe 2 to the main nozzle by via a possible connecting elbow 15 cooperating on the one hand with the collector arm and on the other hand with the main nozzle.
  • Advantageously pivot connections at the level of the base 14c and the single arm 14a of the collector 14 are advantageously preferred for the reasons previously expressed.
  • secondary ducts 18a and 18b - in the advantageous form of flexible pipes - can be provided to deliver from the collector 14 said fluid under pressure to the secondary nozzles.
  • said secondary pipes can be guided along the back to the shoulders by the use of holding means 19 (straps, harnesses, etc.).
  • a passenger may further use means to constrain the secondary nozzles at his forearms.
  • an assembly 20a and 20b of elements comprising a body for cooperating with a forearm and a secondary nozzle and / or a secondary duct supplying said secondary nozzle may be fixed by means of straps or any other type of attachment to each before 1. The holding of a secondary nozzle is facilitated for the passenger.
  • the platform 11 may have means for holding a passenger on the upper face 11a of said platform.
  • said holding means can consist - as indicated by figure 1 - in a pair of slippers or boots of a type similar to what can be found for example in the practice of wakeboarding.
  • Other types of holding means may be preferred depending on whether it is desired to help a passenger leg positions flexed, kneeling or even sitting.
  • the main nozzle or nozzles and the secondary nozzles may be arranged so that the thrust group thus formed delivers a majority of thrust force at level of the main nozzle (s) to the detriment of secondary nozzles.
  • the configuration of the nozzles (sections of the respective inlets and outlets of said nozzles) may be chosen to preferentially deliver about 80% of the thrust force at the main nozzle or nozzles. Any other configuration of the thrust unit could be chosen to adapt the distribution of the thrust force between the main and secondary nozzles.
  • a platform 11 can also be arranged so that its lower face 11b can cooperate with projecting means themselves arranged to provide protection to the elements of the device located under the lower face 11b of the platform 11, in a non-exhaustive manner: the or the main nozzle (s), the means for collecting and delivering a fluid under pressure.
  • projecting means can thus materialize support points and constitute a protective cage for said elements. Any inadvertent shock or other direct contact between said elements and their near non-fluid environment can thus be prevented especially during a take-off or landing from the land or even a landing from shallow waters.
  • the choice of the material or materials to achieve the projecting means may be dictated by the desired level of shock prevention, the weight resistance exerted by the passenger (s) present on the platform during takeoff, landing or landing phases.
  • the projecting means can further interact on the buoyancy of the desired device according to their structure and configuration.
  • a passenger of such a propulsion device can achieve an unmatched number of movements (in the air, under the surface of an aquatic environment, etc.).
  • the invention provides that a propulsion device may further comprise means for controlling the power of the compression station.
  • the station can modulate the compression power of the fluid that it delivers to the propulsion device.
  • the passenger can thus control for example its flight or further refine its movements by modulating the pressure of the fluid flowing in the supply duct connecting it to the compressor station.
  • the latter may further comprise means 15 (for example in the form of a nozzle) for projecting a fluid under pressure distinct from that used to move the device. or derived from it.
  • means 15 for example in the form of a nozzle
  • These optional means advantageously cooperate with the platform 11 or alternatively with the passenger (at the level of a shoulder, the waist, etc.).
  • the objective here is to propose a civil security application of the firefighting type, for example, or even aquatic games: watering of third parties, new game where the jet of the second fluid materializes a non-solid lance preventing the risk of injury while maintaining its function to destabilize an opponent ...
  • a propulsion device for example such as the device 10 described in connection with the figure 1 , can be powered by any fluid compression station from the moment it is able to deliver a fluid whose pressure is sufficient for the operation of the propulsion device. It can be remote and dedicated to this use at the risk of increasing the overall cost of a propulsion system comprising a propulsion device, a compression station and a supply duct cooperating with said device and station to route the device. fluid under pressure.
  • the invention provides that the compressor station may be an apparatus whose original main function is different from the supply of a pressurized fluid of a propulsion device.
  • the compressor station may be an apparatus whose original main function is different from the supply of a pressurized fluid of a propulsion device.
  • Such a vehicle 30, a side view of which is described in connection with the figure 2 , comprises a hull 31 and houses propulsion means 32 compressing a fluid (on the surface of which the VNM sails) intoxicated by turbining from an inlet 33 arranged under the hull 31. Said fluid thus pressurized is expelled from a fluid outlet 34 located at the rear of the vehicle.
  • a fluid outlet is generally in the form of a cone cooperating with a directional (not shown on the figure 2 ) to change the trajectory of the VNM.
  • the means 32 are generally driven by means of a heat engine also not shown on the figure 2 .
  • the invention thus makes it possible to adapt such a VNM to divert the original function of the propulsion means 32 so that the latter deliver a fluid under pressure and feed for example a propulsion device according to the invention.
  • This provides an adaptation method which consists for example in positioning and applying a flange 35 to the fluid outlet 34 of the VNM.
  • This flange can be designed to simply adapt to the fluid outlet of any VNM or alternatively be dedicated to a type of fluid outlet if it differs from one VNM to another.
  • the adaptation method further comprises connecting to said flange 35 a nozzle 2b of a supply duct for conveying the pressurized fluid expelled from the fluid outlet of the VNM.
  • such an adaptation method makes it possible in fine to connect the other end 2a of said supply duct 2 to the means 14 for collecting and distributing the fluid under pressure to the nozzles of a propulsion device according to the invention.
  • a propulsion device such as the device 10 described in connection with the figure 1 .
  • the VNM can thus interact with such a device as a remote compression station.
  • the propulsion device can thus move in the air or under the surface of the water by pulling the VNM from the rear.
  • the invention provides that the adaptation of the VNM via the installation of a flange 35 on the output fluid 34 of the VNM comprises a step for interposing between the flange 35 and the tip 2b of a supply duct, a connecting elbow 36 arranged - substantially in "U" to guide the outlet of the pressurized fluid at the outlet of said elbow along an axis substantially parallel to the shell 31 of the VNM and in the forward direction of said VNM.
  • the VNM can be towed from the front and the aforementioned drawbacks are prevented.
  • the invention provides that the bend is advantageously arranged to shift laterally the supply conduit of the axis of the fluid outlet while directing said conduit towards the front of the vehicle along the hull of the latter.
  • the invention provides as indicated by the figure 2 , stow the supply duct 2 to the bow of the VNM for example with a tow hook 37 generally present in the bow of any VNM. This is a guide to the stern feed duct at the bow of the VNM retaining the airworthiness and compression capabilities of the VNM.
  • the invention also relates to a VNM whose top view is schematized by the figure 3 .
  • a VNM comprises, like the VNM described above in connection with the figure 2 , a hull 31, propulsion means 32 compressing a fluid ingested from an inlet present under the hull by turbining and expelling said pressurized fluid from a fluid outlet 34 at the rear of the vehicle, for example according to the VNM illustrated in connection with the figure 3 , under the shape of a cone cooperating with a directional 38.
  • a VNM according to the invention further comprises means for collecting all or part of the compressed fluid by the means 32 and for conveying said fluid under pressure in front of the VNM.
  • Such a VNM further comprises means for delivering from the bow of the VNM said fluid under pressure.
  • dispensing valves 39 allow the pressurized fluid to escape conventionally from the fluid outlet 34 and thus propel the VNM forwards, or diverting said fluid from the fluid outlet 34 so that the fluid is routed - for example by means of at least one longitudinal recess 31a and / or 31b formed in the shell 31 of the VNM.
  • two recesses 31a and 31b bypass the engine block 42, a fuel tank 41 for laterally conveying the pressurized fluid under the pilot's feet of such a VNM.
  • the recess or the plurality of recesses converge (nt) and opens (nt) on the means for delivering the fluid.
  • such means consist of a bow mouth 31c cooperating with the recess or recesses 31a and 31b and adapted to receive a tip 2b of a feed conduit 2 not shown on the figure 3 .
  • a cooperation between a propulsion device and such a VNM according to the invention can be implemented through the supply conduit 2.
  • the means 31c for distributing the pressurized fluid advantageously located at the bow of the VNM allow the latter can be towed from the bow favoring the buoyancy of the VNM.
  • the invention provides that the bow mouth or the nozzle 2b of said duct may be interconnected according to a connection. pivot to allow free rotation about an axis substantially parallel to the longitudinal axis of the supply duct 2.
  • VNM may comprise means for regulating the compression power of its propulsion means from a remote control.
  • the means interact to control the power of a remote compression station of a propulsion device with said means for regulating the power of a VNM thus adapted.
  • a supply duct 2 - intended to be connected respectively to a third device, for example the propulsion device 10 according to the figure 1 and a compression station in the form of a VNM according to the invention - can be modular. It may comprise a plurality of elements 2i interconnectable by means of 2ib connectors or free ends 2ia. Thus, it is possible to play along the length of the supply duct 2 according to the desired use. It is also possible to connect on demand a propulsion device or any other third device to which a first conduit element 2i1 is off and already connected to a VNM adapted according to a method according to the invention and having a first length of conduit 2i2 supply to deliver a fluid under pressure. Packaging and transport of elements of a propulsion system according to the invention are thus facilitated.
  • a large number of fun applications or civil and / or military services are allowed through a propulsion system according to the invention.
  • a VNM according to the invention carrying a propulsion device and a supply duct so that the driver of the VNM can on request become a passenger of the device.
  • VNM VNM according to the invention can thus be transformed into the demand for a civil or military safety device: fight against fires, fluid discharge pumps, etc. It can also be connected to any third-party device that would require a power supply. in compressed or compressed fluid.
  • a motor boating vehicle as a remote compression station provides a security gain over the use of dedicated stations as provided in the prior art. Indeed, whether it is a vehicle adapted according to a method illustrated in connection with the figure 2 or a vehicle designed according to an embodiment illustrated in connection with the figure 3 , the invention provides that the vehicle can advantageously easily recover its original function.
  • the elbow 36 and / or the flange 35 can be easily separated from the fluid outlet 34 so that the user of a propulsion system according to the invention can disconnect the propulsion device 10 (or any other third-party device powered pressurized fluid) from the vehicle and use it to return to the mainland for example - following a failure or at the end of a mission or exercise.
  • the bow mouth 31c which can be advantageously provided so that it can easily disconnect the supply conduit of said mouth.
  • the invention allows a reversible adaptation of a motor boat to use it sometimes as a compressor station sometimes as a vehicle.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Nozzles (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Escalators And Moving Walkways (AREA)

Claims (11)

  1. Verfahren zum Anpassen eines Motorwasserfahrzeugs (30), umfassend einen Rumpf (31), Antriebsmittel (32), die ein von einem Einlass (33) aufgenommenes Fluid durch Verwirbeln komprimieren und das so druckbeaufschlagte Fluid aus einem Fluidauslass (34) an der Rückseite des Fahrzeugs ausstoßen, wobei das Verfahren Folgendes umfasst:
    - einen Schritt zum Positionieren eines Flansches (35), der mit einer Versorgungsleitung (2) zusammenwirkt, um das gesamte oder einen Teil des druckbeaufschlagten Fluids weiterzuleiten, auf dem Fluidauslass (34);
    - einen Schritt zum Führen der Versorgungsleitung entlang des Rumpfes (31);
    dadurch gekennzeichnet, dass das Verfahren einen Schritt zum Befestigen der Versorgungsleitung (2) am Bug des Fahrzeugs mittels eines Zughakens (37) des Fahrzeugs umfasst.
  2. Verfahren nach dem vorhergehenden Anspruch, ferner umfassend einen Schritt zum Einfügen eines Kniestücks (36) zwischen dem Flansch (35) und der Versorgungsleitung (2), das so angeordnet ist, dass die Versorgungsleitung der Achse (E) des Fluidauslasses seitlich versetzt und die Versorgungsleitung zur Vorderseite des Fahrzeugs ausgerichtet wird.
  3. Motorwasserfahrzeug (30), umfassend einen Rumpf (31), Antriebsmittel (32), die ein von einem Einlass (33) aufgenommenes Fluid durch Verwirbeln komprimieren und das so druckbeaufschlagte Fluid aus einem Fluidauslass (34) an der Rückseite des Fahrzeugs ausstoßen, wobei letzteres einen Flansch (35) umfasst, der am Fluidauslass (34) positioniert ist und mit einer Versorgungsleitung (2) zusammenwirkt, um das gesamte oder einen Teil des druckbeaufschlagten Fluids zur Vorderseite des Fahrzeugs weiterzuleiten, dadurch gekennzeichnet, dass die Versorgungsleitung (2) mittels eines Zughakens (37) des Fahrzeugs am Bug des Fahrzeugs befestigt ist.
  4. Motorwasserfahrzeug (30), umfassend einen Rumpf (31), Antriebsmittel (32), die ein von einem Einlass (33) aufgenommenes Fluid durch Verwirbeln komprimieren und das so druckbeaufschlagte Fluid aus einem Fluidauslass (34) an der Rückseite des Fahrzeugs ausstoßen, wobei letzteres Mittel zum Sammeln des gesamten oder eines Teils des druckbeaufschlagten Fluids und zum Weiterleiten des Fluids zur Vorderseite des Fahrzeugs umfasst, wobei das Fahrzeug Mittel zum Transportieren des druckbeaufschlagten Fluids von der Vorderseite des Fahrzeugs aus umfasst, bestehend aus einer Bugöffnung (31c), die mit den Mitteln zusammenwirkt, um das druckbeaufschlagte Fluid weiterzuleiten (31a, 31b), dadurch gekennzeichnet, dass das Fahrzeug eine Versorgungsleitung (2) für eine Antriebsvorrichtung eines Fahrgasts umfasst, wobei die Bugöffnung (31c) mit einem Ansatzstück (2b) der Versorgungsleitung (2) verbunden und am Bug des Fahrzeugs angeordnet ist, damit letzteres über die Versorgungsleitung (2) gezogen werden kann.
  5. Fahrzeug nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass die Mittel zum Sammeln und Weiterleiten aus Mitteln zum Umleiten (39) des druckbeaufschlagten Fluids vom Fluidauslass zu mindestens einem längsgerichteten Hohlraum (31a, 31b) bestehen, der sich am Rumpf (31) des Fahrzeugs (30) befindet.
  6. Fahrzeug nach Anspruch 4 oder 5, dadurch gekennzeichnet, dass die Bugöffnung (31c) eine freie Drehung im Wesentlichen um die Längsachse (D) der Versorgungsleitung (2) ermöglicht.
  7. Fahrzeug nach einem der Ansprüche 3 bis 6, dadurch gekennzeichnet, dass es Mittel zum Regeln der Kompressionskraft der Antriebsmittel (32) von einer Fernbedienung aus umfasst.
  8. Antriebssystem, dadurch gekennzeichnet, dass es eine Antriebsvorrichtung (10) umfasst, die einen Körper umfasst, der so angeordnet ist, dass er einen Fahrgast (1) aufnimmt und mit einer Schubgruppe zusammenwirkt, die mit einem druckbeaufschlagten Fluid aus einem Motorwasserfahrzeug nach einem der Ansprüche 3 bis 7 versorgt wird.
  9. System nach dem vorstehenden Anspruch, wobei das Motorwasserfahrzeug Anspruch 3 entspricht, dadurch gekennzeichnet, dass die Versorgungsleitung (2) mit der Vorrichtung verbunden (2a) ist, damit das Fahrzeug (30) das druckbeaufschlagte Fluid über die Versorgungsleitung (2) zur Vorrichtung (10) transportiert.
  10. System nach Anspruch 8, wobei das Motorwasserfahrzeug einem der Ansprüche 4 bis 7 entspricht, dadurch gekennzeichnet, dass es eine Versorgungsleitung (2) umfasst, die einerseits (2a) mit der Vorrichtung und andererseits (2b) mit dem Fahrzeug (30) verbunden ist, damit das Fahrzeug (30) das druckbeaufschlagte Fluid über die Versorgungsleitung (2) zur Vorrichtung (10) transportiert.
  11. Antriebssystem nach einem der Ansprüche 8 bis 10, wobei das Motorwasserfahrzeug Anspruch 7 entspricht, wobei die Antriebsvorrichtung (10) ferner Mittel zum Steuern der Fluidkompressionskraft des Fahrzeugs (30) umfasst, dadurch gekennzeichnet, dass es ferner Kommunikationsmittel zum Übertragen eines Befehls von den Mitteln zum Steuern der Vorrichtung (10) an die Mittel zum Regeln der Kompressionskraft des Motorwasserfahrzeugs (30) umfasst.
EP12725478.7A 2011-09-19 2012-04-20 Zur abgabe einer unter druck stehenden flüssigkeit fähiges personenwasserfahrzeug und zugehöriges system Active EP2758307B1 (de)

Priority Applications (1)

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PL12725478T PL2758307T3 (pl) 2011-09-19 2012-04-20 Zmotoryzowany pojazd wodny dostosowany do doprowadzania sprężonego płynu i powiązany układ

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1158297A FR2980172B1 (fr) 2011-09-19 2011-09-19 Dispositif et systeme de propulsion d'un passager
PCT/FR2012/050877 WO2013041787A1 (fr) 2011-09-19 2012-04-20 Véhicule nautique à moteur adapté pour délivrer un fluide sous pression et système associé

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EP2758307A1 EP2758307A1 (de) 2014-07-30
EP2758307B1 true EP2758307B1 (de) 2019-10-30

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EP12725478.7A Active EP2758307B1 (de) 2011-09-19 2012-04-20 Zur abgabe einer unter druck stehenden flüssigkeit fähiges personenwasserfahrzeug und zugehöriges system
EP12722456.6A Withdrawn EP2758306A1 (de) 2011-09-19 2012-04-20 Passagierantriebsvorrichtung und -system
EP16170966.2A Active EP3095696B1 (de) 2011-09-19 2012-04-20 Vorrichtung und system zum antrieb eines passagiers

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EP12722456.6A Withdrawn EP2758306A1 (de) 2011-09-19 2012-04-20 Passagierantriebsvorrichtung und -system
EP16170966.2A Active EP3095696B1 (de) 2011-09-19 2012-04-20 Vorrichtung und system zum antrieb eines passagiers

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US (1) US9168991B2 (de)
EP (3) EP2758307B1 (de)
JP (1) JP5894281B2 (de)
CN (1) CN104080698B (de)
AU (1) AU2012311330B2 (de)
BR (1) BR112014008307A8 (de)
CA (1) CA2849232C (de)
ES (2) ES2709674T3 (de)
FR (2) FR2980172B1 (de)
HR (1) HRP20190205T1 (de)
LT (1) LT3095696T (de)
MX (1) MX347830B (de)
PL (2) PL3095696T3 (de)
PT (1) PT3095696T (de)
TR (1) TR201901434T4 (de)
WO (2) WO2013041787A1 (de)

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FR3049931B1 (fr) 2016-04-08 2018-05-18 Zipair Dispositif de propulsion d'un passager
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Also Published As

Publication number Publication date
TR201901434T4 (tr) 2019-02-21
AU2012311330A1 (en) 2014-04-17
MX2014003345A (es) 2015-03-19
BR112014008307A2 (pt) 2017-08-29
CN104080698B (zh) 2017-02-22
PT3095696T (pt) 2019-02-06
ES2709674T3 (es) 2019-04-17
AU2012311330B2 (en) 2015-07-09
EP3095696A1 (de) 2016-11-23
JP2014531362A (ja) 2014-11-27
EP2758306A1 (de) 2014-07-30
FR2980172A1 (fr) 2013-03-22
US9168991B2 (en) 2015-10-27
PL3095696T3 (pl) 2019-06-28
FR2980172B1 (fr) 2016-08-19
EP2758307A1 (de) 2014-07-30
FR2980166A1 (fr) 2013-03-22
MX347830B (es) 2017-05-15
LT3095696T (lt) 2019-02-25
WO2013041787A1 (fr) 2013-03-28
EP3095696B1 (de) 2018-10-31
ES2769403T3 (es) 2020-06-25
WO2013041786A1 (fr) 2013-03-28
BR112014008307A8 (pt) 2018-07-31
CA2849232C (en) 2015-12-29
FR2980166B1 (fr) 2014-09-05
CA2849232A1 (en) 2013-03-28
CN104080698A (zh) 2014-10-01
US20130203306A1 (en) 2013-08-08
HRP20190205T1 (hr) 2019-03-22
JP5894281B2 (ja) 2016-03-23
PL2758307T3 (pl) 2020-08-10

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