EP1497172B1 - Vorrichtung zur bewegungsumwandlung - Google Patents
Vorrichtung zur bewegungsumwandlung Download PDFInfo
- Publication number
- EP1497172B1 EP1497172B1 EP03746209A EP03746209A EP1497172B1 EP 1497172 B1 EP1497172 B1 EP 1497172B1 EP 03746209 A EP03746209 A EP 03746209A EP 03746209 A EP03746209 A EP 03746209A EP 1497172 B1 EP1497172 B1 EP 1497172B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- rotation
- working
- self
- bearing element
- sun gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Images
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
- B63H1/02—Propulsive elements directly acting on water of rotary type
- B63H1/04—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction
- B63H1/06—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction with adjustable vanes or blades
- B63H1/08—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction with adjustable vanes or blades with cyclic adjustment
- B63H1/10—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction with adjustable vanes or blades with cyclic adjustment of Voith Schneider type, i.e. with blades extending axially from a disc-shaped rotary body
Definitions
- a propeller In turbomachines, such as marine propulsion, nowadays the propeller is the preferred flow-generating one Element.
- a propeller is on a rotating axis mounted device which radially protruding from the axle circumference.
- Suitable propeller designs generate different, the respective requirements corresponding effects.
- propeller blades used that went awry from the rotation plane protrude. Upon rotation, the medium slides in which the propeller moves, from the cutting edge of the propeller blades over its surface, because the next Medium pushes the previous one away. This process will interrupted when e.g. Air enters the propeller in the water. The whole printed structure falls through the thinner air together and must be rebuilt again.
- WO 01/01017 discloses a device for converting a rotational movement into a one cone defining and a self-rotating movement of a working lever or conversely, a cone defining one and self-rotating movement of a working lever into one Rotational movement, in which the working truss against rotation is mounted in a lever bearing element.
- a rotatable Rotational element is with the working lever or the lever bearing element coupled. The motion transformation is thereby allows the lever-bearing member to pivot about a pivot axis pivotable and about a perpendicular to the pivot axis
- Bearing rotation axis is rotatable and the bearing rotation axis and the pivot axis a common point of intersection exhibit.
- DE-A-42 16 531 discloses a rotor assembly having a plurality Rotor blades whose axes of rotation perpendicular to the flow direction of a medium.
- the rotor blades are on a common support about an axis perpendicular to Carrier plane rotatably arranged.
- the carrier is about a central axis rotatably mounted.
- the device still has at least one further working lever, which in the lever bearing element to a Self-rotating axis is storedsrotierbar and on the a planetary gear is arranged against rotation, with the Sun wheel or another around the rotation axis arranged sun gear coupled via a transmission means is, so that upon rotation of the lever bearing element around the axis of rotation of the other working lever on the one hand due to the bearing in the lever bearing element a rotation in the same sense of rotation and on the other hand due to the coupled via the transmission means to the sun gear Planetary a self-rotation about the self-rotation axis in the opposite direction of rotation, wherein the at least two working levers obliquely and spaced from the axis of rotation are arranged and intersect.
- the rotation lock of the sun gear leads when rotating the Lever bearing element to two overlapping rotations of the working lever.
- the working lever rotates due to the storage in the lever bearing element with the Lever bearing element with.
- the working lever leads a self-rotation caused by the planetary gear, wherein the planetary gear due to the rotation of the lever bearing element around the axis of rotation through the transmission means and the sun block blocked in the rotation of the Lever bearing element opposite sense of rotation is rotated.
- the two overlapping, opposing rotational movements of the working lever result in the resulting Rotational movement of the working lever a smaller Rotation speed than the lever bearing element.
- the operating lever executes during a rotation of the lever bearing element of 360 ° a self-rotation of 180 °.
- a suitable working equipment such as a flat Paddle, on the working lever can thus a directed flow or a drive can be generated in a desired direction or a flow can be optimally removed.
- the device according to the invention comprises means on, with which the sun gear is adjustable in rotation and the lock it except when turning it, i. hold against rotation.
- the sun gear By Wheelverstellen the sun gear can via the planetary gear coupled thereto via the transmission means set the self-rotation position of the working lever become what e.g. to control a water or Aircraft can be used.
- the rotation blocking the sun gear preferably takes place by the same means.
- these include Means a sprocket connected to the sun gear another, rotatable sprocket and one the two Chain wheels connecting chain.
- the rotational adjustment of the sun gear so can be at a remote from the axis of rotation Place done.
- the transmission means is a belt, for example a V-belt or a flat belt, in particular made of rubber or leather, or a alternloses wheel, for example made of rubber or a plastic.
- the planet wheels the at least two working lever with the same Sun gear coupled.
- the planetary gears of the at least two working levers with separate Coupled sun gears This allows the self-rotation position to adjust each working lever separately, what to change the drive direction or the direction the generated flow can be used. At flying machines can this individual adjustment also make the airframe suitable for gliding flights, for example Very important in case of engine failure during the flight is.
- mixing and / or stirring devices can by the Adjustment of the self-rotation position of a working lever other mixing and / or stirring effects are achieved.
- the planet gears may be the working lever or the sun gears in each case an equal or different number
- Have teeth or between the planetary gears and the Sun gear or the sun gears can have different rotational gear ratios be present, as the case may be what should be done.
- the lever bearing element is in a housing rotatably mounted and arranged with a on the axis of rotation Connected shaft, which protrudes from the housing.
- the housing forms the stationary, supporting part of the device and also largely protects the rotating parts against pollution.
- the lever bearing element with a drive for generating the rotational movement connected is at the working levers respectively a working device, in particular a paddle, a Shovel or a blade, arranged.
- a working device for example, as a drive and / or control a means of transport in the water or in the air, to Generation of a water or gas flow or for mixing be used by flowable materials.
- lever bearing element means for decreasing the torque, in particular a power generator connected.
- a such device can, for example, for power generation by transforming a truncated cone or a cylinder defining and self-rotating, by flowing Water or wind generated movement of a working lever a working device in a rotational movement of the lever bearing element and decreasing the torque of the lever bearing member be used.
- Fig. 1 is a first embodiment of the inventive Movement conversion device shown which suitable for example for a ship propulsion is.
- the device has as a supporting element Housing 1, which contains the remaining mechanical parts in defined position holds.
- the housing 1 provided with a removable housing cover 10.
- a lever bearing element 2 in the form rotatably arranged a yoke.
- the lever bearing element 2 is in the lower part of the housing 1 in a rolling bearing 15th rotatably mounted.
- From above protrudes a drive shaft 9 in the lever bearing element 2 inside, with this against rotation connected is.
- the drive shaft 9 is via a rolling bearing 16 passed through the housing cover 10, so that they are driven from outside the housing 1 can and at the same time the lever bearing element 2 stabilized.
- the lever bearing element 2 comprises two outwards from the outside bottom inside extending holes 21, in which upper and lower pivot bearings 22 and 23 are arranged. Through each Bore 21 is a working lever 3 and 4 performed, the is rotatably supported by the rotary bearings 22, 23.
- the Working levers 3, 4 are crossed, but spaced apart, and each have a work facility in Shape of a paddle 31 and 41, respectively.
- the lever bearing element 2 and the working lever 3, 4 co-rotates, leaving the bottom of the housing 1 protruding parts of the working lever 3, 4 each one perform a truncated cone defining movement.
- the planet gears 5, 6 are designed as gears and via transmission wheels 50, 55 with a sun gear 7 in Coupled form of a gear.
- the transmission wheels 50, 55 are each formed as double gears, i. she each comprise two interconnected gears 51, 52 and 56, 57, one of which in the planetary gear 5, the sixth and the other engages the sun gear 7.
- the sun wheel 7 is about the drive shaft 9 and its rotation axis C. arranged around and with respect to the drive shaft 9 rotatable. It is firmly connected to a sprocket 11, which over a chain 12 connected to a rotatable sprocket 13 is.
- the sprocket 13 is attached to a shaft 131, which is rotatably mounted in a rolling bearing 14.
- the sun gear 7 is rotatable. At a Rotary adjustment of the sun gear 7 are also on the Transmission wheels 50, 55 planetary gears 5 coupled thereto and 6 and the associated working levers 3 and 4 rotatably adjusted, so that in this way the self-rotation position the working lever 3, 4 can be adjusted. While the rotation of the lever bearing element 2, the sun gear 7th in general, however, blocked from turning by the sprocket 13, the chain 12 and the sprocket 11 are kept still.
- Fig. 2 shows the arrangement of the working lever 3, 4 with respect a theoretical double cone caused by the movement of an infinitely thin working lever, so through the axial Center of the lever bearing element 2 is guided, that he the axis of rotation C intersects, is defined. Not there both working levers 3, 4 are guided by the same center can, they are each a distance a or b to Center of the double cone offset, with the two distances are preferably the same size. During the rotation of the lever bearing element 2, therefore, do not define the working levers 3, 4 Cone, but only a truncated cone.
- FIG. 3 the movement of the paddle 31, 41 of the two working levers 3, 4 during a rotational movement of the drive shaft 9 and the lever bearing element 2 taken from 360 ° become.
- Schematically represented are the working levers 3, 4, the paddle 31, 41, the planet gears 5, 6, the transmission wheels 50, 55, the sun gear 7 and the drive shaft 9 in one position. Dash-dotted are other positions the paddle 31, 41 drawn. It is obvious that the working lever 3, 4 with the paddles 31, 41 at a rotation of the drive shaft 9 of 360 °, during the they perform a movement defining a truncated cone, do an opposite self-rotation of 180 °, what due to the fact that the planet gears 5, 6 double have as many teeth as the sun gear 7.
- the self-rotation positions of the working lever 3, 4 with the Paddles 31, 41 in Fig. 4 can by Drehverstellen of Sun gear 7 can be adjusted, reducing the drive direction D is changed.
- 4 to 8 are different drive directions D and corresponding self-rotation positions the working lever 3, 4 based on the orientation of the paddle 31, 41 shown.
- the illustrated in Fig. 9 second embodiment of inventive device for motion conversion has two working levers with planet gears 105, 106, the transmission wheels 150, 155 in two separate sun gears 107, 108 intervene.
- Both sun gears 107, 108 are individually rotatable about the shaft 9 arranged around and each with its own sprocket 111, 112 connected via they by means of chains 121, 122 and sprockets 113, 114 rotatable and nadoblockierbar are. In this way This allows the self-rotation position of each working lever 3, 4 and thus the position of each paddle 31, 41 is individually adjustable.
- Figs. 10 and 11 show a ship having four devices 90 for the motion conversion according to FIG. 1 as drives having.
- the drives 90 are connected in pairs, as shown in Fig. 12.
- These composite units are height-adjustable according to the arrows E and F in FIG. 10, such that the immersion depth of the paddles 31 ', 41' can be changed. This allows, for example, to pull up the paddles 31 ', 41' in a shallow water, so that the ground is not touched.
- the inventive Actuators 90 have the advantage that even with partial Ausforce the paddle 31 ', 41' generates a thrust moment so that they are also very good for shallow inland waterway vessels are suitable.
- Fig. 13 shows the principle of a solid mixer, which by means of two juxtaposed, interdisciplinary, drives 100, 101 according to the invention, each with one Working lever 103, 104, each with a blade 131, 141 as Working device generates a countercurrent.
- conventional Two-shaft mixers work with blades, which are the mix press against each other, which requires a lot of energy requires and the mix exposes high pressure.
- this inventive mixer in which a Bucket 131, 141 lifts the mix outside and above the center of the counter-rotating blade 131, 141 feeds. With a suitable rotational speed, fluidization takes place of the mix, which allows it, via a nozzle head Inject 110 additives into the fluidization zone.
- Figs. 14 and 15 show a novel flying machine which by the inventive device for motion conversion can be realized.
- the wing beats correspond in principle to the wing movements of flying insects using high-speed cameras can be observed.
- each blade is individually controlled, allowing maneuvers of great diversity are possible, e.g. Forward, backward, up, Down and curve flying and gliding with the engine off.
- the flying machine can be easily configured that the wing tips only at a speed of movement of over 750 km / h the critical sound limit to reach. From experiments in the wind tunnel is also known that the noise is minimal.
- the inventive Device for motion conversion allows thus the realization of a low-noise flying machine, whose drive system has a high thrust and accelerates the air without large inactive zones.
- a wind turbine is shown, the two inventive devices for motion conversion each with a working lever 303, 304, respectively a wind surface 331, 341.
- the two devices are arranged axially symmetrical and mechanical connected so that by the at the wind surfaces 331, 341 attacking wind opposite movement patterns of the working levers 303, 304 are generated.
- the movements of the working levers 303, 304 are converted into rotational movements, for generating electricity by means not shown Power generator can be used.
- Power generator can be used.
- eccentric Mounting the devices on a pillar 310 with Rotary bearings turn the devices always automatically downwind, so that in this application the sun gear not adjustable to be mounted.
- one each Working lever 303, 304 per device also design variants conceivable with several levers per device.
- the illustrated in Fig. 18 third embodiment of The device according to the invention for the conversion of motion corresponds largely the first embodiment shown in Fig. 1.
- the transmission wheels 50, 55 which couple the planet wheels 5, 6 with the sun gear 7, but serve via Umleitizer 401, 403 guided endless roller chains 450, 455 as transmission means between the Planetary gears 402, 404 and the sun gear 407.
- the planet gears 402, 404 and sun gear 407 are sprocket wheels educated. Are the planetary gears 402, 404 in comparison to the sun gear 407 with twice the number of entrainment equipped, in turn, will have the same effect as the first embodiment achieved.
- a Self-rotation of the working lever 503, 504 about the self-rotation axes A ', B' are the working levers 503, 504 at its upper end, each with a planetary gear 505, 506 provided.
- the planet gears 505, 506 are as gears formed and via transmission wheels 550, 555 with a Sun gear 507 coupled in the form of a gear.
- the sun wheel 507 is about the rotation axis C 'around at an adjusting shaft Attached 580, about the pivot bearings 581, 582 is rotatably mounted in the drive shaft 509.
- the sun gear 507 is rotationally adjustable, wherein at a rotational adjustment of the sun gear 507 and the via the transmission wheels 550, 555 planetary gears coupled thereto 505, 506 and the associated levers 503, 504 are adjusted in rotation, so that in this way the Self-rotation position of the working lever 503, 504 adjusted can be.
- the sun gear 507 is generally locked in rotation, so that by the rotation of the working lever 503, 504 about the axis of rotation C ', the planet gears 505, 506th about the rotation changing transmission wheels 550, 555th to be unrolled on the sun gear 507, causing the working levers 503, 504 with a self-rotation in rotation counter-rotating sense of circulation are provided.
- the device be built very compact in height. It is suitable Therefore, for example, especially good for drives of Ships used on rivers with low water level become.
- the device can be more compact in width to be built as the fourth embodiment. Therefore it is a bit higher, but much lower than at the embodiments with crossed levers.
- the inventive device for motion conversion is a basic element, which by appropriate cultivation of suitable elements and possibly combination with others Basic elements used in a variety of ways can be.
- the inventive device for motion conversion can also be considered as a ferry on the rope in flowing waters floating river power plant are used, they too provided with floats for this purpose.
- the river flow drives the Mitschschaufeln in rotation, which activated the built-up power generator.
- At the riverbed are No structural measures necessary, so that the power plant immediately ready for use. Because of the floating body is the water level insignificant.
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- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Retarders (AREA)
- Transmission Devices (AREA)
- Manipulator (AREA)
- Vehicle Body Suspensions (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Studio Devices (AREA)
- Escalators And Moving Walkways (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Fluid-Damping Devices (AREA)
Description
- Fig. 1 -
- eine teilweise Schnittansicht eines ersten Ausführungsbeispiels der erfindungsgemässen Vorrichtung zur Bewegungsumwandlung mit zwei gekreuzten Arbeitshebeln mit einem gemeinsamen Sonnenrad und Zahnrädern als Transmissionsmittel;
- Fig. 2 -
- schematisch die Anordnung der Arbeitshebel der Vorrichtung von Fig. 1 bezüglich eines theoretischen Doppelkegels;
- Fig. 3 -
- schematisch die Bewegung von Paddeln der beiden Arbeitshebel während einer Rotationsbewegung des Hebellagerelements von 360°;
- Fig. 4 bis 8 -
- schematisch die Änderung der Paddelstellungen und der Antriebsrichtung bei einer Verstellung des Sonnenrads;
- Fig. 9 -
- einen Ausschnitt einer teilweisen Schnittansicht eines zweiten Ausführungsbeispiels der erfindungsgemässen Vorrichtung zur Bewegungsumwandlung mit zwei Arbeitshebeln mit separaten Sonnenrädern;
- Fig. 10 -
- schematisch in Seitenansicht die Verwendung von vier Vorrichtungen zur Bewegungsumwandlung gemäss Fig. 1 als Schiffsantriebe;
- Fig. 11 -
- das Schiff mit den vier Antriebsvorrichtungen von Fig. 10 in einer Draufsicht;
- Fig. 12 -
- eine detailliertere Ansicht zweier verbundener Antriebsvorrichtungen von Fig. 10;
- Fig. 13 -
- schematisch die Verwendung von zwei erfindungsgemässen Vorrichtungen zur Bewegungsumwandlung mit jeweils einem Arbeitshebel als Mischer;
- Fig. 14 -
- schematisch in einer Ansicht von vorne die Verwendung von zwei Vorrichtungen zur Bewegungsumwandlung gemäss Fig. 9 als Antriebe einer Flugmaschine;
- Fig. 15 -
- die Flugmaschine mit den zwei Antriebsvorrichtungen von Fig. 14 in einer Seitenansicht;
- Fig. 16 -
- schematisch in einer Ansicht von vorne die Verwendung von zwei erfindungsgemässen Vorrichtungen zur Bewegungsumwandlung mit jeweils einem Arbeitshebel als Windkraftanlage;
- Fig. 17 -
- die Windkraftanlage von Fig. 16 in einer Seitenansicht;
- Fig. 18 -
- einen Ausschnitt einer teilweisen Schnittansicht eines dritten Ausführungsbeispiels der erfindungsgemässen Vorrichtung zur Bewegungsumwandlung mit zwei Arbeitshebeln mit einem gemeinsamen Sonnenrad und Rollenketten als Transmissionsmittel;
- Fig. 19 -
- eine teilweise Schnittansicht eines Beispiels, das nicht zu der Erfindung gehört, mit zwei Arbeitshebeln mit zueinander parallelen Eigenrotationsachsen; und
- Fig. 20 -
- eine teilweise Schnittansicht eines weiteren Ausführungsbeispiels der erfindungsgemässen Vorrichtung zur Bewegungsumwandlung mit zwei schräg angeordneten, nicht gekreuzten Arbeitshebeln.
Claims (15)
- Vorrichtung zur Umwandlung einer Rotationsbewegung in eine einen Kegelstumpf definierende und eine eigenrotierende Bewegung eines Arbeitshebels (3,4;203,204;303,304; 503,504;603,604) oder umgekehrt einer einen Kegelstumpf definierenden und einer eigenrotierenden Bewegung eines Arbeitshebels (3,4;103,104;203,204;303,304;503,504;603,604) in eine Rotationsbewegung, mit einem um eine Rotationsachse (C;C') rotierbaren Hebellagerelement (2;502;602), in dem der Arbeitshebel (3,4;103,104;203,204;303,304;503,504;603, 604) um eine Eigenrotationsachse (A,B;A',B') eigenrotierbar gelagert ist, wobei um die Rotationsachse (C;C') herum ein drehblockierbares Sonnenrad (7;107,108;407;507;607) angeordnet ist, mit dem ein am Arbeitshebel (3,4;103,104;203, 204;303,304;503,504;603,604) verdrehsicher angeordnetes Planetenrad (5,6;105,106;402,404,505,506;605,606) über ein Transmissionsmittel (50,55;150,155;450;455;550,555;650,655) gekoppelt ist, so dass bei einer Rotation des Hebellagerelements (2;502;602) um die Rotationsachse (C;C') der Arbeitshebel (3,4;103,104;203,204;303,304;503,504;603,604) einerseits aufgrund der Lagerung im Hebellagerelement (2; 502;602) eine Rotation im gleichen Umlaufsinn vornimmt und anderseits aufgrund des über das Transmissionsmittel (50, 55;150,155;450,455;550,555;650,655) an das Sonnenrad (7; 107,108;407;507;607) gekoppelten Planetenrads (5,6;105, 106;402,404;505,506;605,606) eine Eigenrotation um die Eigenrotationsachse (A,B;A',B') im umgekehrten Umlaufsinn vornimmt, dadurch gekennzeichnet, dass sie noch mindestens einen weiteren Arbeitshebel (3,4;103,104;203,204;303,304; 503,504;603,604) aufweist, der im Hebellagerelement (2;502; 602) um eine Eigenrotationsachse (A,B;A',B') eigenrotierbar gelagert ist und an dem ein Planetenrad (5,6;105,106;402, 404;505,506;605,606) verdrehsicher angeordnet ist, das mit dem Sonnenrad (7;107,108;407;507;607) oder einem weiteren um die Rotationsachse (C;C') herum angeordneten Sonnenrad (7;107,108;407;507;607) über ein Transmissionsmittel (50, 55;150,155;450;455;550,555;650,655) gekoppelt ist, so dass bei einer Rotation des Hebellagerelements (2;502;602) um die Rotationsachse (C;C') der weitere Arbeitshebel (3,4; 103,104;203,204;303,304;503,504;603,604) einerseits aufgrund der Lagerung im Hebellagerelement (2;502;602) eine Rotation im gleichen Umlaufsinn vornimmt und anderseits aufgrund des über das Transmissionsmittel (50,55;150,155; 450,455;550,555;650,655) an das Sonnenrad (7;107,108;407; 507;607) gekoppelten Planetenrads (5,6;105,106;402,404;505, 506;605,606) eine Eigenrotation um die Eigenrotationsachse (A,B;A',B') im umgekehrten Umlaufsinn vornimmt, wobei die mindestens zwei Arbeitshebel (3,4;103,104;203,204;303,304; 503,504;603,604) schräg und beabstandet zur Rotationsachse (C;C') angeordnet sind und sich kreuzen.
- Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass zwischen Planetenrad (5,6;105,106;402,404;505, 506;605,606) und Sonnenrad (7;107,108;407;507;607) ein Rotations-Übersetzungsverhältnis besteht, so dass der zugehörige Arbeitshebel (3,4;103,104;203,204;303,304;503,504;603, 604) bei einer Rotation des Hebellagerelements (2;502;602) um 360° um weniger als 360° eigenxotiert.
- Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass zwischen Planetenrad (5,6;105,106;402,404;505; 606) und Sonnenrad (7;107,108;407;507;607) ein Rotations-Übersetzungsverhältnis von 2:1 besteht.
- Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass sie Mittel (11,12,13,14;111,112, 113,114,121,122) aufweist, mit denen das Sonnenrad (7;107, 108;407;507;607) drehverstellbar ist und die dieses ausser beim Drehverstellen drehblockieren.
- Vorrichtung nach Anspruch 4, dadurch gekennzeichnet, dass diese Mittel ein mit dem Sonnenrad (7;107,108; 407;507;607) verbundenes Kettenrad (11;111,112), ein weiteres, drehverstellbares Kettenrad (13;113,114) und eine die beiden Kettenräder (11,13;111,112,113,114) verbindende Kette (12;121,122) umfassen.
- Vorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass das Planetenrad (5,6;105,106; 505,506;605,606), das Transmissionsmittel (50,55;150,155; 550,555;650,655) und das Sonnenrad (7;107,108;507;607) Zahnräder sind.
- Vorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass das Planetenrad (402,404) und das Sonnenrad (407) Kettenräder sind und das Transmissionsmittel eine die Kettenräder verbindende Rollenkette (450, 455) ist.
- Vorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass das Transmissionsmittel ein Riemen oder ein zähneloses Rad ist.
- Vorrichtung nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass die Planetenräder (5,6;105,106; 402,404;505,506;605,606) der mindestens zwei Arbeitshebel (3,4;103,104;203,204;303,304;503,504;603,604) mit demselben Sonnenrad (7;407;507;607) gekoppelt sind.
- Vorrichtung nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass die Planetenräder (105,106) der mindestens zwei Arbeitshebel (3,4;103,104;203,204;303,304; 503,504;603,604) mit separaten Sonnenrädern (107,108) gekoppelt sind.
- Vorrichtung nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass das Hebellagerelement (2) in einem Gehäuse (1,10) drehbar gelagert ist und mit einer auf der Rotationsachse (C) angeordneten Welle (9) verbunden ist, die aus dem Gehäuse (1,10) herausragt.
- Vorrichtung nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, dass das Hebellagerelement (2;502; 602) mit einem Antrieb zur Erzeugung der Rotationsbewegung verbunden ist und an den Arbeitshebeln (3,4;103,104;203, 204;303,304;503,504;603,604) jeweils eine Arbeitseinrichtung, insbesondere ein Paddel (31,41;31',41';531,541;631, 641), eine Schaufel (131,141) oder ein Flügelblatt (231, 241), angeordnet ist.
- Vorrichtung nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, dass mit dem Hebellagerelement (2; 502;602) Mittel zur Abnahme des Drehmoments, insbesondere ein Stromgenerator, verbunden sind.
- Verwendung mindestens einer Vorrichtung nach einem der Ansprüche 1 bis 12 als Antrieb und/oder Steuerung eines Fortbewegungsmittels im Wasser oder in der Luft, zur Erzeugung einer Wasser- oder Gasströmung oder zum Mischen von fliessfähigen Materialien.
- Verwendung einer Vorrichtung nach Anspruch 13 zur Stromerzeugung durch Umwandlung jeweils einer einen Kegelstumpf definierenden und jeweils einer eigenrotierenden, durch fliessendes Wasser oder wind erzeugten Bewegung zweier Arbeitshebel (3,4;103,104;203,204;303,304;503,504; 603,604) mit jeweils einer Arbeitseinrichtung (31,41;31', 41';131,141;231,241;531,541;631,641) in eine Rotationsbewegung, mit der ein Stromgenerator betrieben wird.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH6442002 | 2002-04-17 | ||
| CH644022002 | 2002-04-17 | ||
| PCT/CH2003/000186 WO2003086855A1 (de) | 2002-04-17 | 2003-03-24 | Vorrichtung zur bewegungsumwandlung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1497172A1 EP1497172A1 (de) | 2005-01-19 |
| EP1497172B1 true EP1497172B1 (de) | 2005-11-02 |
Family
ID=29220548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP03746209A Expired - Lifetime EP1497172B1 (de) | 2002-04-17 | 2003-03-24 | Vorrichtung zur bewegungsumwandlung |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7537535B2 (de) |
| EP (1) | EP1497172B1 (de) |
| CN (1) | CN1325328C (de) |
| AT (1) | ATE308454T1 (de) |
| AU (1) | AU2003209910A1 (de) |
| DE (1) | DE50301556D1 (de) |
| DK (1) | DK1497172T3 (de) |
| ES (1) | ES2250907T3 (de) |
| WO (1) | WO2003086855A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT515476A1 (de) * | 2014-02-18 | 2015-09-15 | Anton Cerny | Windturbine mit senkrechter Hauptachse |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101780837A (zh) * | 2009-01-19 | 2010-07-21 | 陶财德 | 翻转式平旋螺旋桨 |
| USD799021S1 (en) * | 2010-11-04 | 2017-10-03 | Steven T. Mueller | Fan |
| AT511955B1 (de) * | 2011-09-15 | 2013-04-15 | Univ Graz Tech | Windturbine |
| DE102013018725A1 (de) * | 2013-11-08 | 2015-05-13 | Wusoa Gmbh | Bionisches Rührwerk |
| US20170167467A1 (en) * | 2015-12-11 | 2017-06-15 | Corporacion Andina De Fomento | Modular hydrokinetic paddling device and method |
| DE102023110404A1 (de) * | 2023-04-24 | 2024-10-24 | Aili Röhl | Kraftmaschine |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE139759C (de) | ||||
| FR639928A (fr) | 1927-06-18 | 1928-07-02 | Dispositif pour actionner et diriger un propulseur en forme de nageoire | |
| US2539436A (en) | 1946-10-12 | 1951-01-30 | Kost Alwin | Mixer |
| US2831663A (en) * | 1954-05-29 | 1958-04-22 | Nauta Johannes Ewardus | Mixing device with a conical mixing vessel and at least two revolving mixing members |
| DE2551842C3 (de) * | 1975-11-19 | 1979-03-01 | Bosch-Siemens Hausgeraete Gmbh, 7000 Stuttgart | Elektromotorisch betriebenes Antriebsaggregat, insbesondere für Küchenmaschinen o.dgl |
| GB2231623B (en) * | 1989-05-17 | 1993-10-20 | Rolls Royce Plc | A variable pitch propeller module for an aero gas turbine engine powerplant |
| DE4216531A1 (de) | 1992-05-19 | 1993-11-25 | Hans B Dr Linden | Rotoranordnung mit einem oder mehreren Rotorblättern |
| CN1177558A (zh) * | 1996-09-25 | 1998-04-01 | 陈妙苏 | 万向推进器 |
| US5971484A (en) * | 1997-12-03 | 1999-10-26 | Steelcase Development Inc. | Adjustable armrest for chairs |
| AU5203900A (en) | 1999-06-28 | 2001-01-31 | Hermann Dettwiler | Device for transforming a movement |
-
2003
- 2003-03-24 WO PCT/CH2003/000186 patent/WO2003086855A1/de not_active Ceased
- 2003-03-24 EP EP03746209A patent/EP1497172B1/de not_active Expired - Lifetime
- 2003-03-24 US US10/511,615 patent/US7537535B2/en not_active Expired - Lifetime
- 2003-03-24 ES ES03746209T patent/ES2250907T3/es not_active Expired - Lifetime
- 2003-03-24 DE DE50301556T patent/DE50301556D1/de not_active Expired - Lifetime
- 2003-03-24 AU AU2003209910A patent/AU2003209910A1/en not_active Abandoned
- 2003-03-24 CN CNB038140047A patent/CN1325328C/zh not_active Expired - Fee Related
- 2003-03-24 AT AT03746209T patent/ATE308454T1/de active
- 2003-03-24 DK DK03746209T patent/DK1497172T3/da active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT515476A1 (de) * | 2014-02-18 | 2015-09-15 | Anton Cerny | Windturbine mit senkrechter Hauptachse |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE308454T1 (de) | 2005-11-15 |
| DE50301556D1 (de) | 2005-12-08 |
| DK1497172T3 (da) | 2006-03-20 |
| CN1662417A (zh) | 2005-08-31 |
| EP1497172A1 (de) | 2005-01-19 |
| WO2003086855A1 (de) | 2003-10-23 |
| AU2003209910A1 (en) | 2003-10-27 |
| US7537535B2 (en) | 2009-05-26 |
| CN1325328C (zh) | 2007-07-11 |
| HK1079162A1 (zh) | 2006-03-31 |
| ES2250907T3 (es) | 2006-04-16 |
| US20050272552A1 (en) | 2005-12-08 |
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