DE473708C - Wave force machine - Google Patents
Wave force machineInfo
- Publication number
- DE473708C DE473708C DEG70840D DEG0070840D DE473708C DE 473708 C DE473708 C DE 473708C DE G70840 D DEG70840 D DE G70840D DE G0070840 D DEG0070840 D DE G0070840D DE 473708 C DE473708 C DE 473708C
- Authority
- DE
- Germany
- Prior art keywords
- power transmission
- lever
- wave force
- force machine
- push rod
- 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
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
- F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/20—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" wherein both members, i.e. wom and rem are movable relative to the sea bed or shore
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
- F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/18—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
- F03B13/1805—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem
- F03B13/181—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation
- F03B13/1815—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation with an up-and-down movement
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Description
Wellenkraftmaschine Die Erfindung bezieht sich auf Wellenkraftmaschinen, bei welchen ein Schwimmer an einem nach allen Richtungen ausschwingbar gelagerten Kraftübertragungshebel befestigt ist. Bei den bisher bekannten Vorrichtungen werden Hebel- und Kreuzgelenkanordnungen- -verwendet, welche die Arbeitshübe auf bekannte Gleichrichtungstriebe übertragen.Wave power machine The invention relates to wave power machines, in which a swimmer is mounted on one that can swing out in all directions Power transmission lever is attached. In the previously known devices Lever and universal joint assemblies -used, which the working strokes to known Transferring rectification drives.
Die damit verbundenen Störungsquellen und Schwierigkeiten werden gemäß der Erfindung bei einfacher Bauart dadurch vermieden, daß oberhalb des Universalgelenkes eine Kugelhaube an dem Kraftübertragungshebel angeordnet ist, deren Kugelhalbmesser größer als der Abstand ihres Scheitelpunktes von der Mitte des Universalgelenkes ist und die mit einer zur weiteren Kraftübertragung dienenden Schubstange zusammenwirkt. Dadurch erhält die Kugelhaube eine flache Form von solcher Ausdehnung, daß auch Wellen von geringer Höhe zur Kraftübertragung ausgenutzt werden, an welcher Stelle sich auch der Schwimmer befinden mag.The associated sources of interference and difficulties are in accordance with the invention with a simple design avoided that above the universal joint a spherical cap is arranged on the power transmission lever, the spherical radius of which greater than the distance of its vertex from the center of the universal joint and which cooperates with a push rod used for further power transmission. This gives the spherical cap a flat shape of such an extent that also Waves of low height are used for power transmission, at which point the swimmer may be.
Abt. i der Zeichnung zeigt in Ansicht beispielsweise eine gesamte Wellenkraftanlage, bei der die Einrichtung gemäß der Erfindung eingebaut ist, und Abb. 2 diese selbst.Section i of the drawing shows, for example, an entire view Wave power plant in which the device according to the invention is installed, and Fig. 2 this itself.
Die Wellenkraftanlage gemäß Abb. i besteht aus zwei oder mehreren Pontons i, z, über denen mittels der Aufbauten 3 ein brükkenartiger Träger 4 angeordnet ist. Auf der Mitte dieses Trägers befindet sich das Maschinenhaus 5, in dessen Innerem auf dem Träger das Lagergehäuse 6 angeordnet ist, und neben ihm auf einem erhöhten Standplatz ein Getriebe 7 zur Umwandlung der von dem Schwimmer i z kommenden Hinundherbewegung in eine fortlaufende Drehung. Der Schalthebel 8 dieses Getrüebes ist mit einem Gewicht belastet und enthält über der Mitte des Lagergehäuses 6 eine Schleife 9 mit einem Gleitstein, an dem die von dem Schwimmer i a aus betätigte Schubstange i o angelenkt ist. Auf der unteren Seite des Lagergehäuses 6 tritt, durch die Trägerkonstruktion unbehindert, der Kraftübertragungshebel i i des Schwimmers 1z nach unten durch. Von dem Getriebe 7 aus kann eine Dynamomaschine, eine Pumpe o. dgl. angetrieben werden.The wave power plant according to Fig. I consists of two or more Pontoons i, z, over which a bridge-like carrier 4 is arranged by means of the superstructures 3 is. In the middle of this girder is the machine house 5, inside the bearing housing 6 is arranged on the carrier, and next to it on a raised one Stand a gear 7 for converting the reciprocation coming from the float i z in a continuous rotation. The shift lever 8 of this gear is with a weight loaded and contains over the center of the bearing housing 6 a loop 9 with a Sliding block on which the push rod i o actuated by the float i a is hinged is. On the lower side of the bearing housing 6 occurs through the support structure unhindered, the power transmission lever i i of the float 1z down through. A dynamo, a pump or the like can be driven from the transmission 7 will.
Die abwechselnd auf- und abwärts gerichtete Schwimmerbewegung wird durch den Kraftübertragungshebel i i aufgenommen. Dieser Hebel ist im Lagergehäuse 6 in dessen Bodenplatte a2 mittels eines KugelgiE#-lenkes allseitig drehbar. In der Mitte des Lagers sind die- zur Aufnahme der auf dem Hebel i i befestigten Lagerkugel 3 i - dienenden Kugelringe 32 vorgesehen (Abt. z). Die Fortsetzung des Hebels trägt einen pilzartig gewölbten Kugelabschnitt 33, dessen Wölbungsradius erheblich größer als der Abstand seines Scheitelpunktes von der Mitte der Lagerkugel 31 ist. Durch eine im oberen Gehäuse angeordnete senkrechte Führungsbüchse 34 tritt die Schubstange io in das Innere des Lagergehäuses ein, und ihr unteres Ende wird durch den Druck des Gewichtshebels 8 kraftschlüssig mit der Hubfläche 33 dauernd in Berührung erhalten.The alternating upward and downward movement of the float is absorbed by the power transmission lever ii. This lever can be rotated in all directions in the bearing housing 6 in its base plate a2 by means of a KugelgiE # steering. In the middle of the bearing there are provided the ball rings 32 (section z) which are used to hold the bearing ball 3 i fastened on the lever ii. The continuation of the lever carries a mushroom-like curved spherical section 33, the radius of curvature of which is considerably larger than the distance of its apex from the center of the bearing ball 31 . The push rod io enters the interior of the bearing housing through a vertical guide bush 34 arranged in the upper housing, and its lower end is kept in permanent contact with the lifting surface 33 in a force-locking manner by the pressure of the weight lever 8.
Nimmt der mit dem Schwimmer verbundene Übertragungshebel i i eine senkrechte Lage ein, so befindet sich das untere !Ende der Schubstange io auf dem Scheitel .der Hubfläche 33. Wird aus dieser Lage der Schwimmer entweder durch den Seitenstoß einer Welle oder durch den Auftrieb nach einer Seite hin ausgeschwungen, so läuft das Schubstangenende io auf der Schubfläche 33 nach dessen Rande zu und erhält einen Hub, der dem Abstande ihres jeweiligen Berührungspunktes von der durch den Scheitelpunkt der Schubfläche 33 und Iden 1VIittelpunkt der Lagerkugel 3 i bestimmten Kx#gelfläche in Richtung nach diesem Mittelpunkte entspricht. Das ,große übersetzungsverhältnis der dabei zusammenwirkenden Hebelarme ermöglicht es, noch große Auftriebskräfte auf die Schubstange io zu übertragen.If the transfer lever i i connected to the float takes one vertical position, the lower! end of the push rod is on the Vertex of the lifting surface 33. If this position turns the float either through the Side impact of a wave or swung out to one side due to the buoyancy, so the push rod end io runs on the push surface 33 to its edge and receives a stroke that corresponds to the distance of their respective point of contact from the through the vertex of the thrust surface 33 and the center point of the bearing ball 3 i determined Kx # gel area in the direction towards this center point. That, great gear ratio the interacting lever arms make it possible to generate still large buoyancy forces to transfer to the push rod io.
Zweckmäßig erfolgt eine Abdichtung des Lagers 31, 32 nach unten gegen Spritzwasser usw. durch einen ledernen Abdichtungssack 33.The bearing 31, 32 is expediently sealed against the bottom Splash water etc. through a leather sealing bag 33.
Wenn an Stelle von Pontons i, 2 feste Pfeiler verwendet werden, so muß eine Einrichtung getroffen werden, daß der Schwimmer 12 entsprechend dem durch Ebbe, und Flut hervorgerufenen Höhenunterschiede des Wasserspiegels eingestellt werden kann.If 2 fixed pillars are used instead of pontoons, then so a device must be made that the float 12 according to the by Ebb and high tide caused differences in height of the water level can be.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG70840D DE473708C (en) | 1927-07-22 | 1927-07-22 | Wave force machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG70840D DE473708C (en) | 1927-07-22 | 1927-07-22 | Wave force machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE473708C true DE473708C (en) | 1929-03-20 |
Family
ID=7134964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEG70840D Expired DE473708C (en) | 1927-07-22 | 1927-07-22 | Wave force machine |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE473708C (en) |
-
1927
- 1927-07-22 DE DEG70840D patent/DE473708C/en not_active Expired
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