WO2017105249A1 - Dispositif de génération de mouvement rotatif - Google Patents

Dispositif de génération de mouvement rotatif Download PDF

Info

Publication number
WO2017105249A1
WO2017105249A1 PCT/NL2016/050893 NL2016050893W WO2017105249A1 WO 2017105249 A1 WO2017105249 A1 WO 2017105249A1 NL 2016050893 W NL2016050893 W NL 2016050893W WO 2017105249 A1 WO2017105249 A1 WO 2017105249A1
Authority
WO
WIPO (PCT)
Prior art keywords
shaft
coupled
housing
base
power
Prior art date
Application number
PCT/NL2016/050893
Other languages
English (en)
Inventor
John Albertus BURLESON
Original Assignee
Burleson John Albertus
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Burleson John Albertus filed Critical Burleson John Albertus
Publication of WO2017105249A1 publication Critical patent/WO2017105249A1/fr

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K53/00—Alleged dynamo-electric perpetua mobilia

Definitions

  • the present invention relates to a device according to the preamble of claim 1.
  • the known device only provides a linear transmission.
  • the power that is fed at one side is extracted at the other side.
  • the torque extracted at the other shaft can be con ⁇ trolled. Further adaptations are not possible.
  • the invention aims at providing an improved device of the kind mentioned in the preamble.
  • the invention especially aims at providing such device that has a wider field of application.
  • the invention also aims at providing an improved device wherein the power that is delivered by the second, other shaft can be changed with respect to the power delivered by the first shaft.
  • the invention provides a device for generating a rotary motion, comprising a ro- tatable shaft that is coupled to a driving unit and with a body, and at least an arm that is coupled to said rotatable shaft for extracting energy wherein the center of gravity of said shaft's body is positioned outside a rotation axis so as to provide an im ⁇ balance of said shaft, such that at a predetermined rotational speed of said shaft, the shaft and the associated body exhibit circular oscillation.
  • the term "rotatable shaft” relates to a shaft around which where the said body is positioned.
  • rotation axis relates to the imaginary axis about which the body rotates in a circular os ⁇ cillatory movement.
  • the body may be driven by a hub motor of which the body that is placed around the shaft, rotates.
  • This device has the advantage that an oscillating rotation of the shaft is specifically used for obtaining a larger rotational amplitude of the shaft and the body than can be obtained with a carefully aligned shaft exhibiting no oscillation.
  • the amplitude of the axis has a value that is larger than 0 (zero), whereas the amplitude without oscillation would be equal to 0 (zero) .
  • the power supplied by the shaft and that will be delivered by the arm will be larger than would be the case at a rotational speed that is different from a critical rotational speed where no oscillation is obtained.
  • the shaft should be rotated at a speed above the criti ⁇ cal rotational speed. This is in contradiction to classical me ⁇ chanics, where a rotational speed in which oscillation occurs is to be avoided at all times.
  • the inven ⁇ tion most preferably relates to a device wherein the drive unit, the shaft and the body are coupled to a mutual housing, said hous ⁇ ing being displaceable coupled with respect to a base, and wherein the at least one arm comprises en an arm that is coupled to the housing and that is coupled to the base by means of at least one generator, such that a movement of the housing with respect to the base generates an electrical current in the generator.
  • the shaft, the drive unit and the body are embodied in a housing or in a frame that serves as a housing.
  • the housing will make an circulating oscillating movement that is identical to the oscillating movement of the body that is in im ⁇ balance. Only the body rotates inside the housing when the device is in use.
  • An advantage thereof is that a stable coupling between the oscillating rotating mass and the base is obtained, adding to an efficient way of energy production.
  • the at least one generator is a linear electrical generator. Due to the cylindrical oscillating movement the arm that is connected to the hous ⁇ ing, in a direction perpendicular to the shaft, will make a linear movement with respect to the base, wherein said movement can be broken apart in an X-axis and an Y-axis.
  • the arm therefore can be preferably coupled to two linear generators that are positioned substantially perpendicular with respect to each other and that are both positioned perpendicular with respect to the shaft.
  • the housing is coupled to the base by means of at least two, preferably at least four, more preferably at least eight generators.
  • the shaft comprises a body, for example with one or more flywheels (hereinafter also referred to as rotor plate or rotor disk) with an adjustable imbalance.
  • flywheels hereinafter also referred to as rotor plate or rotor disk
  • an adjustable imbalance Such provides the possibility to create an imbalance at a large range of rotational speeds of the first shaft. More in particular, it is preferred to choose the rotational speed such that the am ⁇ plitude is maximal.
  • an eccentrical mass is coupled to the shaft, such that the distance from the mass with respect to the rotation axis is adjustable for controlling the oscillation amplitude.
  • a simple use of the device according to the invention may be obtained when the shaft is operably connected to an electromotor that serves as a drive.
  • An electromotor provides a constant rota ⁇ tional speed in an easy way with the result that the device can be driven efficiently.
  • the drive unit is an elec ⁇ tromotor.
  • a simple generation of energy can be obtained when the arm is operably connected with a device for generating energy at a posi ⁇ tion that is directed away from the shaft.
  • the device is preferably embodied for rotation at a rotational speed where an amount of power fed to the shaft is less than the amount of power extracted from the device due to os ⁇ cillation .
  • the device according to the invention therefore is embodied for rotation at a rotational speed wherein a power input to be provided by the drive unit is less than a power output de ⁇ livered by the at least one generator due to oscillation.
  • the power to be delivered by the drive unit to the shaft is electronically controllable.
  • the amount of power to be delivered by the generators can be controlled as well.
  • the shaft is fixedly connected to the housing, wherein said housing on the one hand is coupled by means of the at least one arm to the base with some translational free ⁇ dom, and wherein the housing near the shaft is resiliently coupled to the base.
  • the shaft for example comprises a disk like around the shaft that is connected substantially perpendicular to said shaft and wherein the arm is positioned parallel to the body and substantially perpendicular to the shaft.
  • the shaft is hung mova- bly, wherein the movability is directed perpendicular to said shaft, defining a so-called "plane of freedom".
  • the arm is positioned parallelly with respect to the plane of freedom.
  • the first arm may rotate, or pivot, around a fixed point of rotation or pivot point.
  • the body is comprised of a rotary body that comprises a hollow space with a displaceable mass, said hollow space being provided over an arc of rotation segment which comprises less than 50% of the body.
  • the displaceable mass preferably comprises spherical bodies, preferably metallic spherical bodies.
  • Fig. 1 a graph wherein the power of the drive unit and the generator are plotted against the rotational speed
  • Fig. 2 a schematic side view of the device according to the invention
  • Fig. 3 a schematic top view of the device according to Fig. 2 .
  • Fig. 4a, 4b and 4c a preferred embodiment of the device.
  • Fig. 1 shows a graph wherein the power is plotted against the rotational speed ⁇ .
  • the graph specifically shows the used power of the drive unit P 0 p at a tipping point (to be defined hereafter) and the power delivered by the generator P AF at a rotational speed ⁇ ⁇ .
  • the rotational speed, and thus the oscillation velocity, can be controlled by the electromotor that drives the rotary shaft (here also referred to as "first shaft” or "first axis”) .
  • the rotational speed is mathematically connected to the centrifugal force in ac-
  • the surprising effect of the invention is situated in the fact that the centrifugal force in the device according to the in ⁇ vention can be used to generate energy by means of an electrical generator.
  • this oscillation effect that is obtained by means of an imbalance in a drive shaft the oscillation and thus the available centrifugal force, can be controlled.
  • this force is "resonant risable”.
  • the oscillation effect increases with increasing centrifugal force.
  • the F L increases linearly with increase of the rotational speed of the body of the first shaft. Due to the oscillating body on the first shaft, the power F M increases quadratically with in ⁇ creasing rotational speed ⁇ . As a consequence, a larger force and power can be extracted from the device than is fed into it.
  • F is larger than F L , which is the case from a certain rotational speed co k , the so-called tipping-rotational speed, the device ac ⁇ cording to the invention will yield a resonant rise in power and thus yield a power profit.
  • the device according to the invention may convert any rotational movement so as to obtain a power increase.
  • Fig. 2 shows a schematical side view of the device according to Fig. 1 according to the invention.
  • a drive shaft 2 being the rotational shaft 2
  • a rotor 4 with a mass 3 is rotated.
  • the rotor 4 has a center of gravity that is positioned outside the drive shaft 2.
  • the shaft 2 and the rotor 4 with mass 3 are embod ⁇ ied in a housing 10.
  • the housing 10 is placed within a base 5. Since the center of gravity of rotor 4 is placed outside the rota ⁇ tional shaft 2, the rotor 4 will start an oscillating movement at predetermined frequencies, such that the rotational shaft 2 will make a oscillating circular motion with respect to the base 5. 5
  • the rotor 4 is hung resiliently 6 in the base 5. Also, a drive shaft 2, being the rotational shaft 2, a rotor 4 with a mass 3 is rotated.
  • the rotor 4 has a center of gravity that is positioned outside the drive shaft 2.
  • Fig. 3 shows a schematic view of the suspension construction
  • the construction 17, 18 is an alternative embodi ⁇ ment of the guiding system 7 according to Fig. 2.
  • Rotor 4 is ro- tatably connected to rotor plates 19, 20 (see Fig. 2) that are connected to the suspension construction 17, 18 through the hous-
  • rotor 4 is able to oscillate together with rotor plates 19, 20.
  • rotor 4 rotates and rotor plates 19, 20 are statically positioned with respect to base 5.
  • oscillation energy from rotor 4 can be extracted from the device 1.
  • the weight of the rotor plates 19, 20 is preferred for the weight of the rotor plates 19, 20 to be as low as possible in order to obtain an opti ⁇ mal oscillation.
  • the rotor plates 19, 20 may be manu ⁇ factured from carbon or a light weight metal, for example aluminum
  • the suspension constructions 17 comprise two guiding shafts 21, 22.
  • Shaft 21 provides for guidance in the Y direction whereas shaft 22 provides for guidance in the X direction.
  • the suspension constructions 18 comprise two guiding shafts 24, 25.
  • Shaft 24 provides for guidance in the Y direction whereas shaft 25 provides for guidance in the X direction.
  • a linear generator is provided in guiding bodies 26', 26.
  • the suspension constructions 17, 18 are embodied with guiding bodies 23, 23' ; 26, 26' that are each mutually coupled.
  • the guid ⁇ ing body 23 of suspension construction 17 is guided along shaft 21, whereas guiding body 23' is fixedly coupled to guiding body 23 and is guided along shaft 22.
  • electrical energy can be simply extracted from the generators upon oscilla ⁇ tion of rotor 4. Due to the oscillating rotation of rotor 4 the rotor plates 19, 20 will oscillate as well.
  • the guiding body 26 of suspension construction 18 is guided along shaft 24, whereas guiding body 26' is fixedly coupled to guiding body 26 and is guided along shaft 25.
  • the rotor plates 19, 20 are guided via housing 10 by means of guiding bodies 23, 23'; 26, 26' along guides 21, 22 and 24, 25, respectively.
  • the rotor plates 19, 20 Upon oscillation of rotors 4, the rotor plates 19, 20 will be guided via housing 10 along guides 21; 24 and 22; 25.
  • electrical energy can be extracted therefrom, said energy being the result of the generated centrifugal force F M , more in particu ⁇ lar the oscillating centrifugal force F M0 .
  • the center of gravity of rotor 4 is preferably as far away from the rotation axis 2 (i.e. the rotation shaft) as possible so as to yield a maximal centrifugal force.
  • a solid mass 3 can be provided at an outer circumference of rotor 4, as shown in Fig. 3.
  • a rotor 4 can be provided with a hollow space 27, a displaceable mass being received in said hollow space, for example a plurality of steel spheres 28.
  • Rotor 4 with hollow space is embodied as a lower rotor plate 19 and a top rotor plate 20, mutually connected by means of a wall at their outer circum ⁇ ference, such that an inner hollow space 27 is obtained.
  • the spheres Upon ro ⁇ tation, the spheres will be displaced towards and against the out ⁇ er wall 29 of rotor 4, yielding a maximum force.
  • the bottom 30 of the hollow space 27 rise upwardly from the rotation shaft 2 towards the outer wall 29, the spheres 27 will collect in a resting situation and at low rotational speed close to the rota ⁇ tional shaft 2 (Fig. 4b) , allowing an easy acceleration of rotor 4.
  • a mass may be received resilient- ly inside the hollow space such that in a resting situation the mass is close to the shaft and from a predetermined rotational speed near the wall 29.
  • the invention also embodies all combinations of features and measures that have been described independently from each other.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

L'invention concerne un dispositif de génération de mouvement rotatif, comprenant un arbre rotatif qui est accouplé à une unité d'entraînement et pourvu d'un corps, et au moins un bras qui est accouplé audit arbre rotatif pour extraire de l'énergie, le centre de gravité du corps dudit arbre étant positionné à l'extérieur d'un axe de rotation de manière à créer un déséquilibre dudit arbre, de manière qu'à une vitesse de rotation prédéterminée dudit arbre, l'arbre et le corps associé présentent une oscillation circulaire.
PCT/NL2016/050893 2015-12-17 2016-12-19 Dispositif de génération de mouvement rotatif WO2017105249A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2015983A NL2015983B1 (nl) 2015-12-17 2015-12-17 Inrichting voor het opwekken van een roterende beweging.
NL2015983 2015-12-17

Publications (1)

Publication Number Publication Date
WO2017105249A1 true WO2017105249A1 (fr) 2017-06-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2016/050893 WO2017105249A1 (fr) 2015-12-17 2016-12-19 Dispositif de génération de mouvement rotatif

Country Status (2)

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NL (1) NL2015983B1 (fr)
WO (1) WO2017105249A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023204508A1 (fr) * 2022-04-20 2023-10-26 김종인 Dispositif de production d'énergie à sortie accrue

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113027716B (zh) * 2021-04-08 2022-05-17 南京邮电大学 一种行进速度自适应发电背包

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011078808A2 (fr) * 2009-12-21 2011-06-30 Vladimir Markovic Générateur à solénoïdes permettant de générer une tension alternative
US20140103766A1 (en) * 2012-10-17 2014-04-17 Jhao-Tang Huang Centrifugal dynamic power generating system using a lever structure
US20140306532A1 (en) * 2013-04-16 2014-10-16 Richard Lloyd Gray Linear Alternator
WO2014209918A2 (fr) * 2013-06-24 2014-12-31 Juiced Planet, Llc Procédé et appareil pour des ensembles de puissance électromagnétique radiale

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011078808A2 (fr) * 2009-12-21 2011-06-30 Vladimir Markovic Générateur à solénoïdes permettant de générer une tension alternative
US20140103766A1 (en) * 2012-10-17 2014-04-17 Jhao-Tang Huang Centrifugal dynamic power generating system using a lever structure
US20140306532A1 (en) * 2013-04-16 2014-10-16 Richard Lloyd Gray Linear Alternator
WO2014209918A2 (fr) * 2013-06-24 2014-12-31 Juiced Planet, Llc Procédé et appareil pour des ensembles de puissance électromagnétique radiale

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023204508A1 (fr) * 2022-04-20 2023-10-26 김종인 Dispositif de production d'énergie à sortie accrue

Also Published As

Publication number Publication date
NL2015983B1 (nl) 2017-07-05
NL2015983A (nl) 2017-06-26

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