DE202010015298U1 - Pinwheel with curved path control - Google Patents

Pinwheel with curved path control Download PDF

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Publication number
DE202010015298U1
DE202010015298U1 DE202010015298U DE202010015298U DE202010015298U1 DE 202010015298 U1 DE202010015298 U1 DE 202010015298U1 DE 202010015298 U DE202010015298 U DE 202010015298U DE 202010015298 U DE202010015298 U DE 202010015298U DE 202010015298 U1 DE202010015298 U1 DE 202010015298U1
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wind
wing
wings
curved path
horizontal
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DE202010015298U
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German (de)
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Haring Lars
QUENT ANDREAS
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Haring Lars
QUENT ANDREAS
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Publication of DE202010015298U1 publication Critical patent/DE202010015298U1/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D3/00Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06Rotors
    • F03D3/062Rotors characterised by their construction elements
    • F03D3/066Rotors characterised by their construction elements the wind engaging parts being movable relative to the rotor
    • F03D3/067Cyclic movements
    • F03D3/068Cyclic movements mechanically controlled by the rotor structure
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/30Wind power
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/74Wind turbines with rotation axis perpendicular to the wind direction

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)

Abstract

Das Windrad ist durch zwei Horizontalwellen gekennzeichnet (1), welche drehbar in der Vertikalwelle gelagert sind.
Auf jeder der beiden Horizontalwellen befindet sich ein Flügelpaar, welches um 90° versetzt ist.
The wind turbine is characterized by two horizontal waves ( 1 ) which are rotatably supported in the vertical shaft.
On each of the two horizontal shafts is a pair of wings, which is offset by 90 °.

Figure 00000001
Figure 00000001

Description

  • 1. Die Erfindung betrifft eine Vorrichtung zur Umwandlung von Windenergie in mechanische Energie. Eine Verwendung der Rotorblätter als Werbefläche ist möglich.1. The invention relates to a device for converting wind energy into mechanical energy. A use of the rotor blades as advertising space is possible.
  • 2. Das Windrad ist konzipiert für die Stromerzeugung für die private Anwendung in Wohnhäusern, für die Nutzung in Geschäftshäusern, in landwirtschaftlichen Betrieben oder zur Anwendung auf Inseln.2. The windmill is designed for power generation for residential use in private homes, for use in commercial buildings, on farms or for use on islands.
  • 3. Die Erfindung ist mit herkömmlichen Windrädern nicht zu vergleichen, da durch die Flügelverstellung über eine Kurvenbahn immer nur ein Flügel voll im Wind steht.3. The invention can not be compared with conventional wind turbines, since only one wing is fully in the wind through the wing adjustment on a curved path.
  • 4. Die Erfindung ist dadurch gekennzeichnet, dass durch die vertikale Hauptachse die horizontale Achse führt und immer zwei Flügel über eine Achse im Winkel von 90° verbunden sind. Die Horizontalachsen sind durch Kugellager in der vertikalen Hauptachse gelagert. Es sind zwei Horizontalachsen mit je zwei Flügeln notwendig. Bei dieser Konstruktion ist es so, dass immer nur ein Flügel voll im Wind steht, der gegenüberliegende Flügel, der im Winkel von 90° angeordnet ist, ist komplett aus dem Wind gedreht. Beim zweiten Flügelpaar ist es so, dass sich ein Flügel aus dem Wind dreht und der gegenüberliegende Flügel, der im Winkel von 90° angeordnet ist, sich im Wind dreht (1).4. The invention is characterized in that the horizontal axis leads through the vertical main axis and always two wings are connected via an axis at an angle of 90 °. The horizontal axes are supported by ball bearings in the main vertical axis. There are two horizontal axes with two wings necessary. In this construction, it is such that only one wing is fully in the wind, the opposite wing, which is arranged at an angle of 90 °, is completely turned out of the wind. The second pair of wings is such that one wing turns out of the wind and the opposite wing, which is at an angle of 90 °, turns in the wind ( 1 ).

An jeder der zwei horizontalen Achsen ist je ein Umlenkhebel, der die Flügeldrehung regelt, drehbar befestigt. Der Umlenkhebel wird durch eine Schubstange, an deren Ende ein Mitnehmerrad befestigt ist, welches in einer Kurvenbahn läuft, geführt. Durch die Drehung der Vertikalachse wird die Schubstange, die in einer Gleitlagerführung, welche an der Vertikalachse befestigt ist, nach oben und unten bewegt und regelt so den Umlenkhebel, welcher die Flügel dreht (3).On each of the two horizontal axes is ever a reversing lever, which controls the wing rotation, rotatably mounted. The lever is guided by a push rod, at the end of a Mitnehmerrad is mounted, which runs in a curved path. The rotation of the vertical axis moves the push rod up and down in a slide bearing guide which is attached to the vertical axis and thus regulates the bell crank which turns the vanes ( 3 ).

Die Kurvenbahn ist auf einem Drehlager befestigt, welches durch den Leitflügel (2) immer so gedreht wird, dass die Flügel optimal im Wind stehen.The cam track is mounted on a pivot bearing, which by the guide wing ( 2 ) is always turned so that the wings are optimally in the wind.

Bei der Drehung der Vertikalachse wird die Flügeldrehung durch die Kurvenbahn (2) zwangsgesteuert, d. h., ein Flügel befindet sich voll im Wind; der gegenüberliegende Flügel, welcher an der gleichen horizontalen Welle befestigt ist und um 90° verdreht ist, ist aus dem Wind gedreht.During the rotation of the vertical axis, the wing rotation through the curved path ( 2 ) positively controlled, ie, a wing is fully in the wind; the opposite wing, which is attached to the same horizontal shaft and rotated by 90 °, is turned out of the wind.

Die zweite Horizontalachse ist zur ersten um 90° versetzt, einer der Flügel dreht sich aus dem Wind, der gegenüberliegende, der um 90° auf der Horizontalachse befestigt ist, dreht sich im Wind (2). Bezugszeichenliste Bezugszeichen Erläuterung 1 Schubstange zur Kraftübertragung von Mitnehmenerrad auf Umlenkhebel 2, 12 Umlenkhebel zur Verdrehung der Flügel 3 Mitnehmenerrad zur Steuerung der Flügeldrehung 4 Drehlager der Kurvenbahn 5 Kurvenbahn zur Steuerung der Flügel 6 Windrichtung 7 Leitflügel zur Steuerung der Kurvenbahn 8 Flügel dreht sich im Wind 9 Flügel rausgedreht aus Wind 10 Flügel dreht sich aus Wind 11 Flügel im Wind The second horizontal axis is offset by 90 ° to the first, one of the wings turns from the wind, the opposite, which is fixed by 90 ° on the horizontal axis, turns in the wind ( 2 ). LIST OF REFERENCE NUMBERS reference numeral explanation 1 Push rod for transmitting power from take-away wheel to lever 2 . 12 Reversing lever for twisting the wings 3 Take-away wheel for controlling the wing rotation 4 Rotary bearing of the curved track 5 Curved track for controlling the wings 6 wind direction 7 Guide vanes for controlling the curved path 8th Wing turns in the wind 9 Wing turned out of wind 10 Wing turns out of wind 11 Wings in the wind

Claims (5)

Das Windrad ist durch zwei Horizontalwellen gekennzeichnet (1), welche drehbar in der Vertikalwelle gelagert sind. Auf jeder der beiden Horizontalwellen befindet sich ein Flügelpaar, welches um 90° versetzt ist.The wind turbine is characterized by two horizontal waves ( 1 ) which are rotatably supported in the vertical shaft. On each of the two horizontal shafts is a pair of wings, which is offset by 90 °. Die Drehung der Flügelpaare wird durch eine Zwangssteuerung geregelt. Die Zwangssteuerung der Horizontalachsen wird über einen Umlenkhebel, welcher mit einer Schubstange verbunden ist, geregelt. Am unteren Ende der Schubstange befindet sich ein Mitnehmerrad, das in einer Kurvenbahn läuft (3).The rotation of the wing pairs is controlled by a positive control. The positive control of the horizontal axes is controlled by a lever which is connected to a push rod. At the lower end of the push rod is a Mitnehmerrad that runs in a curved path ( 3 ). Die Drehung der Flügel erfolgt über eine Kurvenbahn, welche die Flügel steuert.The rotation of the wings takes place via a curved path, which controls the wings. Die Kurvenbahn ist drehbar gelagert und mit dem Leitflügel (2) verbunden. Der Leitflügel wird durch den Wind so gedreht, dass die Flügel optimal im Wind ausgerichtet sind.The cam track is rotatably mounted and with the guide wing ( 2 ) connected. The guide wing is turned by the wind so that the wings are optimally aligned in the wind. Die Flügeldrehung ist so geregelt, dass durch eine Zwangssteuerung immer ein Flügel im Wind steht, der gegenüberliegende Flügel, der um 90° auf der Horizontalachse befestigt ist, ist aus dem Wind gedreht. Bei der zweiten Horizontalachse, welche ebenfalls zwei Flügelpaare besitzt, dreht sich ein Flügel im Wind, der gegenüberliegende Flügel dreht sich aus dem Wind (1).The wing rotation is controlled so that a positive control always leaves one wing in the wind, the opposite wing, which is fixed by 90 ° on the horizontal axis, is turned out of the wind. In the second horizontal axis, which also has two pairs of wings, a wing turns in the wind, the opposite wing turns out of the wind ( 1 ).
DE202010015298U 2010-11-10 2010-11-10 Pinwheel with curved path control Expired - Lifetime DE202010015298U1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014100790A1 (en) 2014-01-24 2015-07-30 Jacques Tchouangueu Vertical wind turbine and energy production process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014100790A1 (en) 2014-01-24 2015-07-30 Jacques Tchouangueu Vertical wind turbine and energy production process
DE102014100790B4 (en) * 2014-01-24 2016-04-07 Jacques Tchouangueu Vertical Wind Turbine

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Effective date: 20110421

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