WO2024100461A1 - Moteur à couple magnétique - Google Patents

Moteur à couple magnétique Download PDF

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Publication number
WO2024100461A1
WO2024100461A1 PCT/IB2023/053888 IB2023053888W WO2024100461A1 WO 2024100461 A1 WO2024100461 A1 WO 2024100461A1 IB 2023053888 W IB2023053888 W IB 2023053888W WO 2024100461 A1 WO2024100461 A1 WO 2024100461A1
Authority
WO
WIPO (PCT)
Prior art keywords
motor
rotor
stator
permanent magnets
electricity
Prior art date
Application number
PCT/IB2023/053888
Other languages
English (en)
Inventor
Jalil BEIGPOUR
Original Assignee
Beigpour Jalil
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 Beigpour Jalil filed Critical Beigpour Jalil
Priority to PCT/IB2023/053888 priority Critical patent/WO2024100461A1/fr
Publication of WO2024100461A1 publication Critical patent/WO2024100461A1/fr

Links

Classifications

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

Definitions

  • the torque-generating motor made by permanent magnets consists of two parts: a fixed part (stator) and a moving part (rotor).
  • My solution to eliminate electricity consumption in the motor is replacing an electric magnet with two permanent magnets in the moving part (rotor) of an electric motor (armature) so that in a complete rotation of the moving part (rotor), there will be no change in the position of the poles of the permanent magnet in the fixed part (stator) and the permanent magnets in the moving part (rotor) and the rotor continues its rotation and ultimately by magnetically inducting the wiring placed in the stator, the electricity will be generated.
  • a permanent magnet motor includes a stator that defines a stator inner opening.
  • the stator inner opening extends along a stator axis.
  • the PM motor further includes a rotor disposed within the stator.
  • the stator includes a plurality of core sheet segments stacked together along the stator axis.
  • Each core sheet segment includes an annular stator body and teeth extending from the annular stator body toward the stator axis. The teeth are spaced apart to define a plurality of grooves annularly disposed about the stator axis.
  • the stator defines slot openings which are arranged annularly around the stator axis. At least one of the core sheet segments is rotationally displaced relative to another core sheet segment, so that at least one of the groove openings is shifted to another groove opening in the other core sheet segment in the circumferential direction.
  • the invention is directed to utilizing the unpaired electron spins in ferromagnetic and other materials as a source of magnetic fields for producing power without any electron flow as occurs in normal conductors, and to permanent magnet motors for utilizing this method to produce a power source.
  • the unpaired electron spins occurring within permanent magnets are utilized to produce a motive power source solely through the superconducting characteristics of a permanent magnet and the magnetic flux created by the magnets is controlled and concentrated to orient the magnetic forces generated in such a manner to do useful continuous work, such as the displacement of a rotor with respect to a stator.
  • the timing and orientation of magnetic forces at the rotor and stator components produced by permanent magnets to produce a motor are accomplished with the proper geometrical relationship of these components.
  • the method comprises the steps of detecting startup of the permanent magnet AC motor; detecting a mechanical oscillation of the permanent magnet AC motor when startup of the permanent magnet AC motor is detected; and, in response to detection of the mechanical oscillation of the permanent magnet AC motor when startup is detected, suppressing the mechanical oscillation of the permanent magnet AC motor.
  • the permanent-magnet motor has a stator 1 having stator winding of plural phases, a rotor 10 having a stator core 12 facing to inside of the stator across a gap part and a permanent magnet 14 provided to the rotor core.
  • the permanent magnet 14 is made to have both a convex part to the inner diameter side and a convex part to the outer diameter side in the cross section taken vertically to the rotation axis, and a focus of magnetic orientation of each magnetic pole of the permanent magnet is located outside of the rotor 10.
  • a permanent magnet motor includes: a stator including a stator core, and an insulator for insulating the stator core from the wire; and a rotor in which a rotating shaft is attached to a center of the rotor and a permanent magnet is provided in an outer peripheral portion of the rotor.
  • the stator core includes an annular yoke portion, a plurality of teeth extended radially from an inner periphery of the yoke portion, and a plurality of slots for accommodating a wire to be wound around the teeth at both ends in a circumferential direction of the teeth.
  • a number of the slots in the stator core is set to be 18, the permanent magnet of the rotor is formed by a ferrite magnet, and a number of poles of the permanent magnet is set to be 12.
  • An interior permanent magnet synchronous motor is provided.
  • a V-type recess is provided between adjacent permanent magnets within an outer surface of a rotor.
  • the angle of the V-type recess ranges from 103° to 107°.
  • the permanent magnet motor rotor (110) comprises: a rotor core (111); tangentially magnetized main-pole permanent magnets (112), the main-pole permanent magnets (112) being disposed in a radial direction of the rotor core (111), the main-pole permanent magnets (112) being uniformly arranged in a circumferential direction of the rotor core (111), and the closest surfaces of any two adjacent main-pole permanent magnets (112) having same magnetic poles; and an auxiliary permanent magnet (113) being disposed in the radial direction of the rotor core (111), the auxiliary permanent magnet (113) being located between any two adjacent main-pole permanent magnets (112), so as to raise the operating point of the main-pole permanent magnet, thereby achieving the purpose that the demagnetization resistance capacity of the main-pole permanent magnet is improved, and the demagnetization risk is reduced.
  • a permanent magnet motor having a rotor with permanent magnets disposed on the outer circumferential face at a predetermined interval in a peripheral direction, and a stator with magnetic pole pieces arranged at a predetermined spacing in the peripheral direction, the magnetic pole pieces being opposed to the permanent magnets, the stator surrounding the rotor, wherein the auxiliary grooves are provided on a face of each magnetic pole piece of the stator opposed to the permanent magnets of the rotor, and a skew having an electric angle of 72° is provided relatively between the rotor and the stator.
  • An improved electric motor has a stator, and a hysteresis cylindrical ring formed of magnetic metallic material disposed within the stator cylindrical core with an annular air space between the hysteresis cylindrical ring and the stator core, and a rotor cylindrical sleeve formed of non-magnetic material relatively rotatably mounted within the hysteresis cylindrical ring on a suitable shaft.
  • the improvement includes several interrelated elements. Firstly, the hysteresis cylindrical ring has four longitudinal, generally-rectangular slots spaced 90° apart, and extending from an inner surface of the hysteresis cylindrical ring. Secondly, a permanent magnet is provided only in each of the slots.
  • the rotor cylindrical sleeve has 4 longitudinally-extending, non-magnetically-retentive projections thereon, the projections being spaced 90° apart.
  • the rotor cylindrical sleeve thereby provides longitudinally-extending, annular air duct in each of the 4 sections. This provides an improved 4-pole combination hysteresis-reluctance-permanent-magnet electric motor.
  • the presented system can be used in fans, armatures, blowers, and different types of motors in industries, labs, and buildings.
  • the structure of the magnetic torque motor doesn’t need any type of energy outside the device to function and generate power; the power needed for the motor is provided by the permanent magnets installed inside the device. Additionally, the permanent magnets don’t lose their magnetic field and energy during the power generation process and their mass will not decrease.
  • the only factor that creates and generates power in the device is the result of the magnetic field created by the spin of electrons around the atomic nucleus in the permanent magnets which the way of their arrangement and installation in the motor causes its continuous move.
  • the permanent magnets don’t lose their magnetic field and energy during the power generation process and their mass will not decrease.
  • the only factor that creates and generates power in the device is the result of the magnetic field created by the spin of electrons around the atomic nucleus in the permanent magnets which the way of their arrangement and installation in the motor causes continuous movement.
  • the wiring in the rotor becomes an electric magnet
  • the magnetic poles of the electric magnet in the rotor become attracted to the opposite poles in the stator and this makes the rotor rotate half a round at most.
  • the problem is that if we want to use a permanent magnet in the rotor part to eliminate energy consumption in the armature, the moving part of the armature (rotor) will rotate half a round at most and it won’t continue its rotation because it is not possible to change the poles in the permanent magnet.
  • the armature motor needs to be connected to DC electricity to continue its movement and generate torque.
  • the factor that moves and generates torque is the magnetic field and attraction of opposite poles in the armature and the only reason to use electricity is to change the current to change the poles of the magnet in the rotor part.
  • My solution for the aforementioned problem is replacing the electric magnet with two permanent magnets in the moving part (rotor) of an electric motor (armature) so that in one complete rotation of the rotor there will be no change in the position of poles of the permanent magnets in the fixed part (stator) and the new permanent magnets replaced in the moving part (rotor).
  • the motor parts, material, and function of the parts are as follows: aluminum body connecting bolts; plastic motor lid in the shape of a circle that the place for installation of a bearing has been anticipated in its center and the lid edges cover the body of the motor which is in the shape of a cylinder; main motor shaft that is made of brass and is in the shape of a cross and one of its axes is connected to the body of the motor by two bearings and can rotate; two brass bearings that gives the rotor the ability to rotate; permanent magnet in the shape of a disc with the outer diameter of 9 centimeters and the hollow circle diameter of 4 centimeters with 1 centimeter width; motor legs made of plastic to stand on a straight surface; connecting ring of the disc magnet of the stator to the body of the motor made of plastic and connected by glue; cylinder shape body of the motor made of plastic with the diameter of 10 centimeters in which small holes have been anticipated for ventilation and cooling of the bearings; horseshoe permanent magnet with the cross section of the letter (C) with surface diameter of 1.8 cent
  • the magnetic torque motor is made of two main parts: the fixed part (stator) and the moving part (rotor).
  • a disc permanent magnet whose poles are on the two sides of the disc plates and there is a hole in the center.
  • the way of its arrangement in the stator is in a way that it should cover the cross-section of the stator in the form of a circle and be perpendicular to the main axis of the rotor so that to install the rotor, we can pass the main shaft of the rotor through the hole in the center of the disc magnet and it should be able to rotate freely. Therefore, the installed magnet in the stator part creates similar conditions regarding the magnetic field for the rotor in one complete rotation of the function of the motor.
  • disk magnets can be used alternately with a disk plate made of a solenoid.
  • the motor doesn’t create any environmental pollution while functioning.
  • the function of the motor is in a way that is affected the least by environmental factors and can even function in space.
  • the ability to generate electricity by connecting the magnetic torque motor to a dynamo device is easily at hand.
  • the disk-shaped permanent magnet with an outer diameter of 9 cm and a hollow circle diameter of 4 cm and a thickness of 1 cm. 6. Motor legs to stand on a horizontal surface 7. Ring connecting the stator disk magnet to the motor body with glue 9.
  • Stud-shaped permanent magnet with the cross-section of the letter "C” with a cross-section diameter of 1.8 cm and a height of 2.5 cm. The thickness of its magnet sheet is 0.4 cm. 10.
  • Pulley to connect the engine to the dynamo through a belt to generate electricity.
  • a disk-shaped plate that is made of tubular coils and produces electricity due to the rotation of the rotor and magnetic induction. 13. The screws connected to the wires carrying the electricity produced by the coils inside the engine.
  • Lines of the magnetic field created by the horseshoe permanent magnet that is installed on the rotor cover the surface of the rotor’s permanent magnet in a rotational and (C) shaped manner and by being in the path of lines of the magnetic field created by disk permanent magnet in the stator part and considering that the lines of the magnetic field do not intersect each other, they will cause deviation and circulation of lines of the magnetic field of the disk magnet in the stator around the permanent magnet of the rotor. It is like when the lines of the magnetic field create a half circle around a wire carrying current and aggregation of magnetic field lines on one side of the wire carrying the current will cause it to move to the other side.
  • Mass production of the aforementioned motor will result in the elimination of different types of power plants and power generation and power transfer equipment.
  • Power plants that use renewable energies or power plants that use fossil fuels are built with massive costs and require human and financial resources for maintenance and continuation of the electricity generation while this invention generates electricity by simply connecting a motor to a regular dynamo.
  • the presented system can be used in fans, armatures, blowers, and different types of motors in industries, labs, and buildings.
  • This motor’s function is not limited and according to the volume it’s made in, can be used in any field.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)

Abstract

Le moteur générateur de couple constitué d'aimants permanents comprend deux parties : une partie fixe (stator) et une partie mobile (rotor). Ma solution pour supprimer la consommation d'électricité dans le moteur consiste à remplacer un aimant électrique par deux aimants permanents dans la partie mobile (rotor) d'un moteur électrique (induit) de telle sorte que, dans une rotation complète de la partie mobile (rotor), il n'y aura pas de changement de la position des pôles de l'aimant permanent dans la partie fixe (stator) et des aimants permanents dans la partie mobile (rotor), et le rotor continuera sa rotation et enfin, par induction magnétique du câblage placé dans le stator, l'électricité sera générée.
PCT/IB2023/053888 2023-04-16 2023-04-16 Moteur à couple magnétique WO2024100461A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/IB2023/053888 WO2024100461A1 (fr) 2023-04-16 2023-04-16 Moteur à couple magnétique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2023/053888 WO2024100461A1 (fr) 2023-04-16 2023-04-16 Moteur à couple magnétique

Publications (1)

Publication Number Publication Date
WO2024100461A1 true WO2024100461A1 (fr) 2024-05-16

Family

ID=86330528

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2023/053888 WO2024100461A1 (fr) 2023-04-16 2023-04-16 Moteur à couple magnétique

Country Status (1)

Country Link
WO (1) WO2024100461A1 (fr)

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5367814A (en) * 1976-11-30 1978-06-16 Kimimine Kumagai Motor that is revolved in combination with permanent magnet and ferromagnetic material
US4151431A (en) 1973-12-06 1979-04-24 Johnson Howard R Permanent magnet motor
JPS55125084A (en) * 1979-03-19 1980-09-26 Shibayama Kikai Seisakusho:Kk Permanent magnet prime mover
US5187401A (en) 1989-12-27 1993-02-16 Rahman M Azizur Combination hysteresis-reluctance-permanent-magnet motor
JPH11341786A (ja) * 1998-05-28 1999-12-10 Yuji Takemoto 直流電動発電機
US6717315B1 (en) 1999-12-13 2004-04-06 Mitsubishi Denki Kabushiki Kaisha Permanent magnet type motor and method of producing permanent magnet type motor
US6853105B2 (en) 2000-05-25 2005-02-08 Mitsubishi Denki Kabushiki Kaisha Permanent magnet motor
KR20080095460A (ko) * 2007-04-24 2008-10-29 이창원 영구자석과 보조 동력 수단을 이용한 회전장치
US7932691B2 (en) 2008-04-22 2011-04-26 GM Global Technology Operations LLC Permanent magnet motor start-up
US20110241467A1 (en) 2010-03-31 2011-10-06 Fujitsu General Limited Permanent magnet motor
RO127149A2 (ro) * 2010-08-18 2012-02-28 Marius Arghirescu Turbină eoliană modulară de vânt slab cu generator magnetoelectric încorporat
US20140159530A1 (en) 2012-12-11 2014-06-12 Kia Motors Corporation Interior permanent magnet synchronous motor
US20180097412A1 (en) 2015-05-29 2018-04-05 Gree Green Refrigeration Technology Center Co., Ltd Of Zhuhai Permanent magnet motor rotor and permanent magnet synchronous motor

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151431A (en) 1973-12-06 1979-04-24 Johnson Howard R Permanent magnet motor
JPS5367814A (en) * 1976-11-30 1978-06-16 Kimimine Kumagai Motor that is revolved in combination with permanent magnet and ferromagnetic material
JPS55125084A (en) * 1979-03-19 1980-09-26 Shibayama Kikai Seisakusho:Kk Permanent magnet prime mover
US5187401A (en) 1989-12-27 1993-02-16 Rahman M Azizur Combination hysteresis-reluctance-permanent-magnet motor
JPH11341786A (ja) * 1998-05-28 1999-12-10 Yuji Takemoto 直流電動発電機
US6717315B1 (en) 1999-12-13 2004-04-06 Mitsubishi Denki Kabushiki Kaisha Permanent magnet type motor and method of producing permanent magnet type motor
US6853105B2 (en) 2000-05-25 2005-02-08 Mitsubishi Denki Kabushiki Kaisha Permanent magnet motor
KR20080095460A (ko) * 2007-04-24 2008-10-29 이창원 영구자석과 보조 동력 수단을 이용한 회전장치
US7932691B2 (en) 2008-04-22 2011-04-26 GM Global Technology Operations LLC Permanent magnet motor start-up
US20110241467A1 (en) 2010-03-31 2011-10-06 Fujitsu General Limited Permanent magnet motor
RO127149A2 (ro) * 2010-08-18 2012-02-28 Marius Arghirescu Turbină eoliană modulară de vânt slab cu generator magnetoelectric încorporat
US20140159530A1 (en) 2012-12-11 2014-06-12 Kia Motors Corporation Interior permanent magnet synchronous motor
US20180097412A1 (en) 2015-05-29 2018-04-05 Gree Green Refrigeration Technology Center Co., Ltd Of Zhuhai Permanent magnet motor rotor and permanent magnet synchronous motor

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