CN101909984A - A fin propulsion apparatus - Google Patents
A fin propulsion apparatus Download PDFInfo
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- CN101909984A CN101909984A CN2008801243709A CN200880124370A CN101909984A CN 101909984 A CN101909984 A CN 101909984A CN 2008801243709 A CN2008801243709 A CN 2008801243709A CN 200880124370 A CN200880124370 A CN 200880124370A CN 101909984 A CN101909984 A CN 101909984A
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- fin
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- bent axle
- crank
- axis
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- 230000033001 locomotion Effects 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000007789 sealing Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000251730 Chondrichthyes Species 0.000 description 1
- 241001481833 Coryphaena hippurus Species 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H1/00—Propulsive elements directly acting on water
- B63H1/30—Propulsive elements directly acting on water of non-rotary type
- B63H1/36—Propulsive elements directly acting on water of non-rotary type swinging sideways, e.g. fishtail type
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- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Transmission Devices (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Transplanting Machines (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Vehicle Body Suspensions (AREA)
- Earth Drilling (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- De-Stacking Of Articles (AREA)
- Processing Of Meat And Fish (AREA)
- Soil Working Implements (AREA)
Abstract
A propulsion apparatus is provided for propulsion in a fluid, comprising at least one propulsion fin being fixed to a fin axle, and means for driving the propulsion fin comprising a crankshaft, a pitching mechanism for rotating the propulsion fin around the axis of the fin axle, and a heave mechanism for translating the propulsion fin in a substantially transverse direction with respect to the axis of the fin axle, and where the crankshaft is driving the pitching mechanism and the heave mechanism. A simple, reliable and efficient construction is obtained by having both the heave and the pitch mechanism mounted on a single crank on the crankshaft, or to separate cranks having substantially the same radius and angular position with respect to the axis of rotation of the crankshaft.
Description
Technical field
The present invention relates to a kind of propulsion system that is used for seagoing vessel, wherein, the device that is used to advance comprises the paper tinsel or the fin of flapping or swinging.
According to an aspect, the present invention relates to the propelling unit in a kind of hull that is arranged in seagoing vessel.
This device comprises the propelling fin of at least one transverse translation, and this propelling fin is fixed on the fin axle.The device that is used to drive this fin comprises: bent axle; Inclination (pitching) mechanism is used to make that fin rotates around the axis of fin axle; And (heave) mechanism that rises and falls, be used to make fin along substantially transverse to the direction translation of the axis of fin axle and ship.
Background technology
For many years, propulsion system has been used in particular for advancing seagoing vessel, and most of propulsion system of using is the rotating screw propelling unit at present.Although the rotating screw propulsion system provides very reliable and simple structure, but it can not provide very high efficient under normal condition, therefore optional propulsion system has been proposed, so that overcome this shortcoming.
Mechanism in type described in the foreword before proposed to be the angle of rake alternative form of rotating screw, so that obtain different advantages, for example raised the efficiency and reduced noise.
U.S. Patent No. 5401196 (TRIANTAFYLLOU) has been introduced such propulsion system especially, and wherein, one or more propelling fins are arranged in the line operate of going forward side by side in this propulsion system, so that provide propelling along selected velocity reversal.Fin is operated by being used in combination fluctuating mechanism and leaning device, and fluctuating mechanism makes and advances the direction swing of the basic edge of fin transverse to preferential direction, and leaning device makes fin flap around pivot, so that change its leaning angle with respect to identical velocity reversal.
According to U.S. Patent No. 5401196 (TRIANTAFYLLOU), can obtain the obviously propulsion coefficient of raising with respect to common rotating screw propulsion system by using this system.Increasing efficient like this provides by the aggregate motion of optimizing fluctuating and leaning device, and like this, fin is operable to the form that is very similar to shark's fin and moves.
Although proposed fin propulsion system that the fin propulsion system for example proposes by U.S. Patent No. 5401196 (TRIANTAFYLLOU) so that obviously raise the efficiency, but such system is for example owing to the complexity of propulsive mechanism does not have at the commercial propelling unit that is widely used in, especially for the propelling unit of seagoing vessel.Therefore also need to further develop such propulsion system.
FR1330218A (BOUIGES) has instructed a kind of water cycle, and it advances by the fin of translation, and wherein, translation and/or fluctuating mechanism (comprising leaning device) are installed on the single bent axle.The mechanism of operating under forcing symmetry is exposed in the environment, and this mechanism part is immersed under the waterline.
DE2849027A1 (KRAUS HELMUT) has instructed a kind of general fin driver train, and it is operated by level or the vertical fin of arranging.
DE102004004236A1 (KLUDSZUWEIT ALFRED) has instructed a kind of ship propulsion system, and it comprises framework, this framework make blade oscillating, this blade have two parallel, with the longitudinal component of the parallel axes of ship.Vertical and the out-of-phase motion of blade, and their end connects by swing connecting bar.Front link has control lever, and this control lever can be connected with driving engine, and the rear link of parallel longitudinal direction parts is connected with paddle board by intermediate connecting rod.Intermediate connecting rod and paddle board can be flexibility, perhaps pivot can be arranged, and this pivot has spring, thereby allow intermediate connecting rod to move through certain angle.
The WO03/026954A1 (Inocean) that open day is on April 3rd, 2003 has proposed a kind of system, and it utilizes the motion of sinusoidal form to advance or energy recovery.System comprises a plurality of rigidity hull elements, and these hull arrangements of elements are in a row, and rotatably installs mutually, is used for around the rotation of parallel rotary axes line, and this rotation axis crosses the longitudinal size of this row's hull element.System also comprises the running gear that is used to make running gear that the hull element rotates relative to one another or is used for recuperated energy (producing owing to the hull element rotates relative to one another).
The WO2006/038808A1 (ClavisBiopropulsion) that open day is on April 13rd, 2006 has proposed a kind of device, and it comprises the fin of at least one transverse translation.This device comprises and starting and actuating device, thereby allows the hunting motion of fin fundamental freedom.This device is operated by the pulse that is formed by actuating device, and a lot of circulations (cycle) and spring are used to store the pulse energy that is provided by actuating device.
Summary of the invention
The purpose of this invention is to provide a kind of propulsion system, it is reliable and simple in structure, and the selection that system optimization is become the efficient higher than common rotating screw is provided simultaneously.
According to the present invention, a kind of propelling unit has been proposed, be used for providing propelling, especially for the propelling of seagoing vessel at fluid.Propulsion system comprises the device that at least one advances fin and is used to drive this propelling fin.
Be used to drive and advance the device of fin to comprise: bent axle; Leaning device is used for making advancing fin to rotate around the axis of fin axle; And fluctuating mechanism, be used for make advancing fin along transverse to the direction of the longitudinal axis of ship and the translation transverse to the direction of the axis of fin axle substantially, wherein, crank-driven leaning device and fluctuating mechanism.
It is hinged that fluctuating mechanism and leaning device all pass through bent axle, this bent axle by on bent axle single crank and be connected with leaning device with fluctuating, perhaps green phase have for the rotation axis of bent axle essentially identical radius and angle position separation crank and be connected with leaning device with fluctuating.
Because rise and fall with leaning device all with identical or similar substantially crank connecting link on bent axle, therefore the invention provides to be used to make up and rise and fall and leaning device, very simple structure, and the selection of the structure with less relatively separate part is provided on the one hand, provides on the other hand and optimized propulsion system so that the selection of operating with the efficient higher (because its mode of motion of symmetry relatively) than common propeller propulsion system.
In a preferred embodiment, advance fin to be installed on the carriage, thereby make fin axle and fin to rotate with respect to carriage around its axis by the fin axle.Carriage can be installed slidably with respect to bent axle, and like this, it can be swung with the direction of leaving bent axle along approaching.
Fluctuating mechanism makes the crank connecting link on carriage and the bent axle, leaning device make crank connecting link on fin axle and the bent axle.
The present invention especially preferably, fluctuating mechanism and leaning device are all provided by public pushing away/pull bar, this public pushing away/pull bar at one end with the crank connecting link of axle drive shaft, be installed on the fin tilting axis and extend transverse to this fin tilting axis substantially in other end rigidity, this fin tilting axis rotatably is connected with carriage, like this, when crankshaft revolution, push away/the pull bar driven bracket, so as near and leave the hunting motion of bent axle ground, drive the fin tilting axis simultaneously and rotate.Therefore, the decreased number of separating component extremely seldom.
In optional preferred embodiment, fluctuating mechanism is included in slit in the carriage and the crank on bent axle, this crank is arranged in the slit slidably, and leaning device comprises tilting bar, this tilting bar is connected with this fin axle along the basic direction transverse to the axis of fin axle at one end, and on its other end place is installed in crank on the bent axle, and tilting bar is scalable, perhaps be connected with fin tilting axis or bent axle by slide bushing, like this, the variation distance of tilting bar compensation between fin axle and bent axle, and when crankshaft revolution, fluctuating mechanism driven bracket is near swinging with leaving bent axle, simultaneously, leaning device drives the fin tilting axis, so that rotate in the swing mode.Therefore, the fluctuating force that passes to fin mainly transmits by fluctuating mechanism, and tilting force transmits by leaning device.When tilting force with respect to fluctuating force very hour, this can provide the more leaning device of light structure.
In going back an embodiment, the fin tilting axis is identical with the fin axle, comprises relatively seldom separate part, very simple structure thereby provide.
In preferred optional embodiment, leaning device comprises synchronising (connecting) rod, and this synchronising (connecting) rod makes the fin tilting axis be connected with the fin axle, and described synchronising (connecting) rod is arranged to be used to make that the rotation of the rotation of fin axle and fin tilting axis is synchronous.Therefore, can be so that a plurality of fin be connected with leaning device with identical fin tilting axis, the position that also provide bigger degree of freedom to come to change according to special requirement fin for example changes design so that be arranged in the finite space of hull of seagoing vessel.
Above-mentioned pushing away/pull bar or tilting bar can be rigidly connected with the fin tilting axis, but pushing away in a preferred embodiment ,/attaching parts between pull bar or tilting bar and the fin tilting axis comprises and is used to be adjusted in the fin tilting axis and push away/device of angle between pull bar or the tilting bar.Therefore, provide a kind of straightforward procedure, for example when turning to, changed required thrust direction according to special requirement adjusting fin angle.
Very simple and therefore in the preferred embodiment, the fin axle is parallel to the fin tilting axis.
Also can select, the fin axle preferably can be arranged to substantially transverse to the fin tilting axis, and like this, the design that can change actuator is for use in special requirement, for example changes design so that be arranged in the finite space of hull of seagoing vessel.
In going back a preferred embodiment, propulsion system comprises two or more fins, and these fins connect with identical fin tilting axis by single synchronising (connecting) rod, and like this, the number of separate part keeps relatively seldom.
According to a further aspect in the invention, provide a kind of method by coming propulsion of vessels according to the propelling unit of the instruction of presents.
Description of drawings
Fig. 1 is the diagrammatic side view that comprises the ship of fin propulsion system of the present invention.
Fig. 2 is the diagrammatic top view of the ship shown in Fig. 1.
Fig. 3 is the detailed side view of single fin of the propulsion system of Fig. 1 and 2.
Fig. 4 to 10 is views of the different preferred main embodiment of the expression thermo-mechanical drive that is used for propulsion system of the present invention.
The specific embodiment
Fig. 1 has represented the diagrammatic side view of ship 1, and this ship 1 has fin 2, is used to provide propelling.Such fin becomes known for ship or the propulsion system in other seagoing vessel arbitrarily, but also be used for other and advance purpose, the general description of fin propulsion system is open in the summary of U.S. Patent No. 5401196 (TRIANTAFYLLOU) especially, and the document is incorporated herein by reference.
Fig. 2 has represented the birds-eye view of the ship of Fig. 1, and wherein, three fins 2 of two groups are arranged to be used for provide propelling to ship 1.The group number of the number of fin 2 and fin 2 can change without departing from the invention, so that adapt to the required propelling of special ship, but as shown in the figure, preferably fin is arranged in pairs, with opposite phase operation, so as in progradation the transverse force of negative function on hull.
According to for example in the angle of rake general principles of fin described in the U.S. Patent No. 5401196 (TRIANTAFYLLOU), fin 2 is arranged to extend to the water from ship, and in the embodiment shown, fin 2 extends to below the waterline 4 by opening 7 (Fig. 3) from the hull of ship 1.But, (not shown) in other embodiments, the fin 2 selectively any position above waterline 4 stretches into the water from ship.According to Fig. 2 and 3, can see that fin 2 is installed on the carriage 5 by fin axle 6 separately, this fin axle 6 stretches out from fin 2 and passes carriage 5, and like this, each fin 2 can rotate by the fin axle 6 around it in carriage 5.Each carriage 5 is slidably mounted in the hull 2 by slider, thereby makes that carriage can be along substantially sliding and crank motion transverse to the direction of the line of centers 8 of ship.
As shown in Figure 2, each carriage can be equipped with a plurality of fins 2.
By fin 2 along transverse to the direction crank motion of the line of centers of ship with drive the aggregate motion of each fin 2 simultaneously around its fin axle 6 rotations, can obtain propelling effect for ship, and by control fin angle with it transverse to the comparison of the motion of ship line of centers 8, very efficient and/or quiet ship propelling can be provided.
Fig. 3 has represented that in detail a fin 2 stretches into the water from the hull of ship 1.As mentioned above, fin 2 is arranged in the preferred embodiment of the present invention below the waterline 4, and therefore, carriage 5 comprises the closing plate or the carriage 5 of the opening 7 in the sealing hull.
Fig. 4-10 has introduced the drive system embodiment of the invention, that be used for fin 2 of a plurality of different principle.
The common ground of all these embodiment is that they all comprise bent axle 9, and this bent axle 9 rotates around its longitudinal axis 13, and crank 10 is arranged, and is used for driving respectively fluctuating driver train and tilt drive mechanism.
According to the present invention, crank 10 can comprise single crank or two essentially identical cranks (for they angle position and radiuses with respect to the central axis 13 of bent axle 9).
According to the present invention, different embodiment also comprise: carriage 5, and this carriage 5 is arranged in the slider 12 slidably; And at least one fin 2.
According to illustrated embodiment, advancing effect is to apply power or advance, and the direction of ship is shown in arrow or mark 17.
Fig. 4 has represented the simple especially and failure-free structure of propulsion system of the present invention, wherein, the crank motion 14 of carriage 5 and the banking motion of fin 2 all provide by single pushing away/pull bar 15, this pushes away/and pull bar 15 at one end is connected with crank 10 on the bent axle 9, is rigidly connected at the other end and fin axle 6.
When bent axle 9 rotations as shown in arrow 16, push away/pull bar 15 will act on the carriage 5, and will be similar with the piston rod in the ordinary combustion driving engine, and make fin 2 rotate by its fin axle 6 simultaneously.Therefore, fluctuating driver train and tilt drive mechanism all by push away/pull bar drives.
Fig. 5 has represented optional embodiment of the present invention, and wherein, tilting bar 18 is arranged to replace pushing away/pull bar of Fig. 4.
In this embodiment, the fluctuating driver train is provided by slit 21, and this slit 21 is connected with crank 10 slidably, like this, when bent axle 9 rotates, carriage 5 crank motions as shown in arrow 14.
Fig. 6 to 8 represents the driver train with same principle shown in Fig. 5, but in these optional embodiment, the number of the position of fin 2 and/or fin 2 can change, and does not change the design of fluctuating and tilt drive mechanism.This realizes that by synchronising (connecting) rod 22,23 is added on the tilt drive mechanism like this, tilting bar 18 rigidity are installed on the tilting axis 20, thereby drives synchronising (connecting) rod 22,23, so that make fin axle 6 rotate, thereby makes fin 2 rotate.
By selecting the length of connecting rod 22,23, can obtain to be used for the transmission of specific purposes.
Without departing from the invention, the principle that synchronising (connecting) rod 22,23 is added on the tilt drive mechanism can be used for the embodiment shown in Fig. 4, and identical effect is arranged.
Fig. 9 has represented an also optional embodiment of the present invention, wherein, angle fluctuating and tilt drive are with identical shown in Fig. 4, but at fin 2 with push away/angle between the pull bar 15 can push away by being arranged in/and linear motor 24 (for example hydraulic piston) between pull bar 15 and the tilting bar 25 regulates, and this tilting bar 25 is rigidly connected with fin axle 6.Obviously, also can this structural change be become the foregoing description by comprising tilting bar 25 (replacement pushes away/pull bar 15).Therefore, at fin 2 and tilting bar or push away/angle between the pull bar can be optimized to and be used for specific purposes, particularly fin 2 be positioned to parallel with the motion of carriage 5, thereby do not have tangible propelling effect.
It will be apparent to those skilled in the art that also to have other optional mode to regulate fin 2 with respect to pushing away/angle position of the angle of pull bar 15 or tilting bar 25.
Figure 10 has represented another optional embodiment of the present invention, and wherein, driving device 26 is arranged between fin axle 6 and the fin tilting axis 20, thereby makes fin 2 to extend at a certain angle with respect to fin tilting axis 20.Therefore, driving device can be made for various embodiment, and Figure 10 only discloses the driving device as the sealing gear case.Figure 10 has represented fin axle 6 transverse to fin tilting axis 20 layouts, but obviously, driving device can be arranged to be used for provide other angle between fin axle 6 and fin tilting axis 20.In this embodiment, the direction of speed 17 is different with the direction shown in Fig. 4 to 9.
In the above description, at propelling effect of the present invention the present invention is described.But it will be apparent to those skilled in the art that any fin propulsion system (also comprising fin propulsion system of the present invention) also can be used for generating.This is that mechanism will be used as electrical generator when the subcritical crankshaft speed because under given flow velocity/ship's speed, is used as propelling unit when being higher than critical crankshaft speed.This system that makes can generate electricity.
And heave direction can be any direction, comprises level (for example fish) and vertical (for example dolphin), becomes than wide-angle as long as it moves direction with predetermined promoting mainly, and is preferably almost vertical.Tilting axis and two aforementioned directions have than wide-angle, and are preferably almost vertical.
Claims (11)
1. the propelling unit in the hull (1) that is arranged in seagoing vessel, it comprises: the propelling fin (2) of at least one transverse translation, this propelling fin are fixed on the fin axle (6); And the device that is used to drive described fin (2), it comprises: bent axle (9); Leaning device is used to make that described fin (2) rotates around the described axis of described fin axle (6); And fluctuating mechanism, be used to make described fin (2) along the translation transverse to the direction of the described axis of described fin axle (6) and described ship substantially, wherein, described bent axle (9) drives described leaning device and described fluctuating mechanism, it is characterized in that: described fluctuating mechanism and described leaning device all are connected with single crank (10) on described bent axle (9), perhaps with two independent crank connecting links, these two independent cranks have essentially identical radius and angle position with respect to the rotation axis (13) of described bent axle (9).
2. propelling unit according to claim 1, it is characterized in that: described fin axle (6) is installed on the carriage (5), thereby make described fin axle (6) and described fin (2) with respect to the axis rotation of described carriage (5) around it, and described carriage (5) can be installed slidably with respect to described bent axle (9), and described fluctuating mechanism makes described carriage (5) be connected with crank (10) on the described bent axle (9), and described leaning device makes described fin axle (6) be connected with crank (10) on the described bent axle (9).
3. propelling unit according to claim 2, it is characterized in that: described fluctuating mechanism and described leaning device are all provided by public pushing away/pull bar (15) (18), this public pushing away/pull bar at one end is connected with the described crank (10) of axle drive shaft, be installed at other end place on the fin tilting axis (20) and from the basic horizontal expansion of this fin tilting axis, this fin tilting axis rotatably is connected with described carriage (5), like this, when described bent axle (9) rotates, described pushing away/pull bar (15) (18) drives described carriage (5), so as near and leave described bent axle hunting motion or translation (9), drive described fin tilting axis (20) rotation simultaneously.
4. propelling unit according to claim 2, it is characterized in that: described fluctuating mechanism is included in slit (21) in the described carriage (5) and the crank (10) on described bent axle (9), this crank is arranged in the described slit (21) slidably, and described leaning device comprises tilting bar (18), this tilting bar is installed in described fin tilting axis (20) at one end and goes up also substantially from the horizontal expansion of described fin tilting axis, on its other end place is installed in crank (10) on the described bent axle (9), and described tilting bar (18) is scalable, perhaps by slide bushing (19) and with described fin tilting axis (20) or described crank connecting link, like this, the variation distance of described tilting bar (18) compensation between described fin axle (6) and described crank (10), and when described bent axle (9) rotates, described fluctuating mechanism drive described carriage (5) near and leave described bent axle (9) and swing or translation, simultaneously, described leaning device drives described fin tilting axis (20) so that rotation.
5. according to claim 3 or 4 described propelling units, it is characterized in that: described fin tilting axis (20) is identical with described fin axle (6).
6. according to claim 3 or 4 described propelling units, it is characterized in that: described leaning device comprises synchronising (connecting) rod or driving device (22), this synchronising (connecting) rod or driving device make described fin tilting axis (20) be connected with described fin axle (6), and described synchronising (connecting) rod (22) is arranged to be used to make that the rotation of the rotation of described fin axle (6) and described fin tilting axis (20) is synchronous.
7. according to claim 2 or 4 described propelling units, it is characterized in that: described device comprises the device that is used to be adjusted in the angle between described fin tilting axis (20) and described pushing away/pull bar (15), (18) or tilting bar (15), (18).
8. propelling unit according to claim 6 is characterized in that: described fin axle (6) is parallel to described fin tilting axis (20).
9. propelling unit according to claim 6, it is characterized in that: transmission arrangements is between described fin axle (6) and described fin tilting axis (20), like this, described fin axle (6) is arranged to the angle of described fin tilting axis (20) non-vanishing.
10. propelling unit according to claim 6 is characterized in that: described device comprises two or more fins (6), and these fins connect with described identical fin tilting axis (20) by one or more synchronising (connecting) rods (22).
11. method of coming propulsion of vessels by the described propelling unit of any one claim as described above, wherein: described fluctuating mechanism and described leaning device are connected with single crank (10) on the described bent axle (9), perhaps with two independent crank connecting links, these two independent cranks have essentially identical radius and angle position with respect to the rotation axis (13) of described bent axle (9).
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA200701756 | 2007-12-10 | ||
| DKPA200701756 | 2007-12-10 | ||
| US1316907P | 2007-12-12 | 2007-12-12 | |
| US61/013,169 | 2007-12-12 | ||
| PCT/EP2008/067127 WO2009074580A1 (en) | 2007-12-10 | 2008-12-09 | A fin propulsion apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101909984A true CN101909984A (en) | 2010-12-08 |
Family
ID=39682488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008801243709A Pending CN101909984A (en) | 2007-12-10 | 2008-12-09 | A fin propulsion apparatus |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US20100291814A1 (en) |
| EP (1) | EP2222550B1 (en) |
| JP (1) | JP2011506173A (en) |
| KR (1) | KR20100098684A (en) |
| CN (1) | CN101909984A (en) |
| AT (1) | ATE546351T1 (en) |
| BR (1) | BRPI0820940A2 (en) |
| CY (1) | CY1112779T1 (en) |
| DK (1) | DK2222550T3 (en) |
| ES (1) | ES2387654T3 (en) |
| HR (1) | HRP20120428T1 (en) |
| PL (1) | PL2222550T3 (en) |
| PT (1) | PT2222550E (en) |
| RU (1) | RU2482012C2 (en) |
| UA (1) | UA98185C2 (en) |
| WO (1) | WO2009074580A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105882960A (en) * | 2016-03-16 | 2016-08-24 | 陈楠 | Revolving wing |
| CN105939925A (en) * | 2013-12-04 | 2016-09-14 | 马丁·加思韦特 | Fin-based watercraft propulsion system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2013014232A1 (en) | 2011-07-27 | 2013-01-31 | A.P. Møller-Mærsk A/S | Driving and guiding method for marine propulsion with fins on an endless- path |
| WO2013014061A1 (en) | 2011-07-27 | 2013-01-31 | A.P. Møller - Mærsk A/S | Sealing for fin propulsion with endless path |
| US8784148B2 (en) * | 2012-12-14 | 2014-07-22 | Brice Thouret | Propulsion device for use with a fluid |
| RU2631742C1 (en) * | 2013-07-11 | 2017-09-26 | Эдуард КАССЬЯНОФФ | Vibrating propulsor |
| EP3245125A4 (en) * | 2014-06-25 | 2019-01-02 | Kassianoff, Edouard | Pulsed locomotor |
| US9676459B1 (en) * | 2014-11-17 | 2017-06-13 | Joseph D Maresh | Oscillating fin propulsion apparatus |
| CN107310705A (en) * | 2017-06-21 | 2017-11-03 | 桂林电子科技大学 | A kind of underwater robot of imitative coelacanth |
| EP3428055B1 (en) * | 2017-07-11 | 2020-08-26 | Aetc Sapphire | Method and device for determining the direction and the amplitude of a force applied to a propulsion pod of a boat |
| FR3113643B1 (en) | 2020-08-28 | 2022-09-09 | Francis Rey | TRAINING DEVICE FOR A SUPPORTING PLANE |
| RU204567U1 (en) * | 2020-09-15 | 2021-05-31 | Виктор Васильевич Редькин | Finned propulsion and steering device with hydrogenerator |
| CN113716004A (en) * | 2021-09-10 | 2021-11-30 | 哈尔滨工程大学 | Novel bionic propeller |
| CN114439898B (en) * | 2022-01-12 | 2023-12-19 | 哈尔滨工程大学 | Wave fin toothless transmission mechanism and system |
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| US3032001A (en) * | 1960-08-17 | 1962-05-01 | Gadget Of The Month Club Inc | Pedally operable boat propulsion apparatus |
| FR1330218A (en) | 1962-05-07 | 1963-06-21 | Nautical propulsion device | |
| US4139171A (en) * | 1976-07-16 | 1979-02-13 | Harris Jeremy M | Articulated wing ornithopter |
| DE2849027A1 (en) | 1978-11-11 | 1980-05-14 | Helmut Kraus | Flap drive for boat - uses reciprocating engine in tubular housing slung inside yoke |
| SU1245501A1 (en) * | 1984-06-20 | 1986-07-23 | Ustinov Sergej M | Propeller-steering system of fin-type propulsion device |
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| US5401196A (en) * | 1993-11-18 | 1995-03-28 | Massachusetts Institute Of Technology | Propulsion mechanism employing flapping foils |
| JPH08150997A (en) * | 1994-11-29 | 1996-06-11 | Mitsubishi Heavy Ind Ltd | Oscillating hydrofoil type propulsion device for underwater robot |
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| DE102004004236A1 (en) | 2004-01-27 | 2005-09-08 | Kludszuweit, Alfred | Oscillating vane propulsion system for boat has two parallel longitudinal members parallel to axis of boat and connected together by swing links and connected to paddle blade by intermediate link |
| US7874882B2 (en) | 2004-10-05 | 2011-01-25 | Clavis Holding As | Device for moving an object in relation to a fluid |
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| US7300324B2 (en) * | 2006-03-07 | 2007-11-27 | Hydro-Blade, Inc. | Manual propulsion mechanism |
-
2008
- 2008-12-09 RU RU2010128532/11A patent/RU2482012C2/en not_active IP Right Cessation
- 2008-12-09 UA UAA201008566A patent/UA98185C2/en unknown
- 2008-12-09 BR BRPI0820940-5A patent/BRPI0820940A2/en not_active IP Right Cessation
- 2008-12-09 PT PT08860078T patent/PT2222550E/en unknown
- 2008-12-09 PL PL08860078T patent/PL2222550T3/en unknown
- 2008-12-09 KR KR1020107015231A patent/KR20100098684A/en not_active Application Discontinuation
- 2008-12-09 CN CN2008801243709A patent/CN101909984A/en active Pending
- 2008-12-09 EP EP08860078A patent/EP2222550B1/en active Active
- 2008-12-09 WO PCT/EP2008/067127 patent/WO2009074580A1/en active Application Filing
- 2008-12-09 ES ES08860078T patent/ES2387654T3/en active Active
- 2008-12-09 DK DK08860078.8T patent/DK2222550T3/en active
- 2008-12-09 US US12/746,988 patent/US20100291814A1/en not_active Abandoned
- 2008-12-09 AT AT08860078T patent/ATE546351T1/en active
- 2008-12-09 JP JP2010537422A patent/JP2011506173A/en active Pending
-
2012
- 2012-05-21 CY CY20121100464T patent/CY1112779T1/en unknown
- 2012-05-21 HR HRP20120428AT patent/HRP20120428T1/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105939925A (en) * | 2013-12-04 | 2016-09-14 | 马丁·加思韦特 | Fin-based watercraft propulsion system |
| CN105939925B (en) * | 2013-12-04 | 2018-05-29 | 马丁·加思韦特 | Ship propulsion system based on fin keel |
| CN105882960A (en) * | 2016-03-16 | 2016-08-24 | 陈楠 | Revolving wing |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2387654T3 (en) | 2012-09-27 |
| EP2222550B1 (en) | 2012-02-22 |
| ATE546351T1 (en) | 2012-03-15 |
| EP2222550A1 (en) | 2010-09-01 |
| UA98185C2 (en) | 2012-04-25 |
| BRPI0820940A2 (en) | 2015-06-30 |
| US20100291814A1 (en) | 2010-11-18 |
| DK2222550T3 (en) | 2012-06-04 |
| JP2011506173A (en) | 2011-03-03 |
| PL2222550T3 (en) | 2012-10-31 |
| HRP20120428T1 (en) | 2012-08-31 |
| PT2222550E (en) | 2012-05-29 |
| RU2482012C2 (en) | 2013-05-20 |
| RU2010128532A (en) | 2012-01-20 |
| WO2009074580A1 (en) | 2009-06-18 |
| KR20100098684A (en) | 2010-09-08 |
| CY1112779T1 (en) | 2016-02-10 |
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Application publication date: 20101208 |