Cycloidal magnetic gear system

Morris, Emily A.; Walsh, Anthony; VanSelous, Joseph S.; Parys, Chester Louis; Tutas, Brian David; Morris, Tony J.

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A - human necessities
A01 - agriculture
A21 - baking
A22 - butchering
A23 - foods or foodstuffs
A24 - tobacco
A41 - wearing apparel
A42 - headwear
A43 - footwear
A44 - haberdashery
A45 - hand or travelling articles
A46 - brushware
A47 - furniture
A61 - medical or veterinary science
A62 - life-saving
A63 - sports
A99 - subject matter not otherwise provided for in this section
B - performing operations
B01 - physical or chemical processes or apparatus in general
B02 - crushing, pulverising, or disintegrating
B03 - separation of solid materials using liquids or using pneumatic tables or jigs
B04 - centrifugal apparatus or machines for carrying-out physical or chemical processes
B05 - spraying or atomising in general
B06 - generating or transmitting mechanical vibrations in general
B07 - separating solids from solids
B08 - cleaning
B09 - disposal of solid waste
B21 - mechanical metal-working without essentially removing material
B22 - casting
B23 - machine tools
B24 - grinding
B25 - hand tools
B26 - hand cutting tools
B27 - working or preserving wood or similar material
B28 - working cement, clay, or stone
B29 - working of plastics
B30 - presses
B31 - making articles of paper, cardboard or material worked in a manner analogous to paper
B32 - layered products
B33 - additive manufacturing technology
B41 - printing
B42 - bookbinding
B43 - writing or drawing implements
B44 - decorative arts
B60 - vehicles in general
B61 - railways
B62 - land vehicles for travelling otherwise than on rails
B63 - ships or other waterborne vessels
B64 - aircraft
B65 - conveying
B66 - hoisting
B67 - opening, closing {or cleaning} bottles, jars or similar containers
B68 - saddlery
B81 - microstructural technology
B82 - nanotechnology
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C01 - inorganic chemistry
C02 - treatment of water, waste water, sewage, or sludge
C03 - glass
C04 - cements
C05 - fertilisers
C06 - explosives
C07 - organic chemistry
C08 - organic macromolecular compounds
C09 - dyes
C10 - petroleum, gas or coke industries
C11 - animal or vegetable oils, fats, fatty substances or waxes
C12 - biochemistry
C13 - sugar industry
C14 - skins
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C22 - metallurgy
C23 - coating metallic material
C25 - electrolytic or electrophoretic processes
C30 - crystal growth
C40 - combinatorial technology
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D - textiles
D01 - natural or man-made threads or fibres
D02 - yarns
D03 - weaving
D04 - braiding
D05 - sewing
D06 - treatment of textiles or the like
D07 - ropes
D10 - indexing scheme associated with sublasses of section d, relating to textiles
D21 - paper-making
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E01 - construction of roads, railways, or bridges
E02 - hydraulic engineering
E03 - water supply
E04 - building
E05 - locks
E06 - doors, windows, shutters, or roller blinds in general
E21 - earth drilling
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F - mechanical engineering
F01 - machines or engines in general
F02 - combustion engines
F03 - machines or engines for liquids
F04 - positive - displacement machines for liquids
F05 - indexing schemes relating to engines or pumps in various subclasses of classes f01-f04
F15 - fluid-pressure actuators
F16 - engineering elements and units
F17 - storing or distributing gases or liquids
F21 - lighting
F22 - steam generation
F23 - combustion apparatus
F24 - heating
F25 - refrigeration or cooling
F26 - drying
F27 - furnaces
F28 - heat exchange in general
F41 - weapons
F42 - ammunition
F99 - subject matter not otherwise provided for in this section
G - physics
G01 - measuring
G02 - optics
G03 - photography
G04 - horology
G05 - controlling
G06 - computing
G07 - checking-devices
G08 - signalling
G09 - education
G10 - musical instruments
G11 - information storage
G12 - instrument details
G16 - information and communication technology [ict] specially adapted for specific application fields
G21 - nuclear physics
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H - electricity
H01 - basic electric elements
H02 - generation
H03 - basic electronic circuitry
H04 - electric communication technique
H05 - electric techniques not otherwise provided for
H99 - subject matter not otherwise provided for in this section
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Y02 - technologies or applications for mitigation or adaptation against climate change
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Title: Cycloidal magnetic gear system

Abstract

A cycloidal magnetic gear system for a turbine system is disclosed. The system includes a first stator magnet ring, a second stator magnet ring positioned opposite the first stator magnet ring, and a rotor positioned between the first and second stator rings of magnets. The rotor may include a first side positioned adjacent the first stator magnet ring, and a second side positioned adjacent the second stator magnet ring. The system may include a first rotor magnet ring affixed to the first side of the rotor, adjacent the first stator magnet ring. Additionally, the system may include a second rotor magnet ring affixed to the second side of the rotor, adjacent the second stator magnet ring. The rotor may be configured to rotate eccentrically about a center-axis of the first and/or second stator magnet ring.

Inventors:: Morris, Emily A.; Walsh, Anthony; VanSelous, Joseph S.; Parys, Chester Louis; Tutas, Brian David; Morris, Tony J.

Issue Date:: 2021-02-02

Research Org.:: Emrgy, Inc., Atlanta, GA (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1805484

Patent Number(s):: 10910936

Application Number:: 15/294,074

Assignee:: Emrgy, Inc. (Atlanta, GA)

Patent Classifications (CPCs):: H - ELECTRICITY H02 - GENERATION H02K - DYNAMO-ELECTRIC MACHINES

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H - ELECTRICITY H02 - GENERATION H02K - DYNAMO-ELECTRIC MACHINES
H02K49/102 - {Magnetic gearings, i.e. assembly of gears, linear or rotary, by which motion is magnetically transferred without physical contact

Show less

DOE Contract Number:: EE0007249

Resource Type:: Patent

Resource Relation:: Patent File Date: 10/14/2016

Country of Publication:: United States

Language:: English

Citation Formats


                    Morris, Emily A., Walsh, Anthony, VanSelous, Joseph S., Parys, Chester Louis, Tutas, Brian David, and Morris, Tony J. Cycloidal magnetic gear system.  United States: N. p., 2021. 
        Web.

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                    Morris, Emily A., Walsh, Anthony, VanSelous, Joseph S., Parys, Chester Louis, Tutas, Brian David, & Morris, Tony J. Cycloidal magnetic gear system.  United States.

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                    Morris, Emily A., Walsh, Anthony, VanSelous, Joseph S., Parys, Chester Louis, Tutas, Brian David, and Morris, Tony J. Tue .  
        "Cycloidal magnetic gear system".  United States.  https://www.osti.gov/servlets/purl/1805484.

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@article{osti_1805484,

  title        = {Cycloidal magnetic gear system},

  author       = {Morris, Emily A. and Walsh, Anthony and VanSelous, Joseph S. and Parys, Chester Louis and Tutas, Brian David and Morris, Tony J.},

  abstractNote = {A cycloidal magnetic gear system for a turbine system is disclosed. The system includes a first stator magnet ring, a second stator magnet ring positioned opposite the first stator magnet ring, and a rotor positioned between the first and second stator rings of magnets. The rotor may include a first side positioned adjacent the first stator magnet ring, and a second side positioned adjacent the second stator magnet ring. The system may include a first rotor magnet ring affixed to the first side of the rotor, adjacent the first stator magnet ring. Additionally, the system may include a second rotor magnet ring affixed to the second side of the rotor, adjacent the second stator magnet ring. The rotor may be configured to rotate eccentrically about a center-axis of the first and/or second stator magnet ring.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2021},

  month        = {2}

}

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Title: Cycloidal magnetic gear system

Abstract

Citation Formats

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Hydrokinetic Energy Conversion System with Buoyancy and Ballast Controls to Harness Underwater Currents for the Generation of Electrical Power patent-application, May 2014

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Renewable Energy Extraction Device patent-application, March 2013

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Rotor d'hydrolienne comportant au moins une pale mobile en rotation autour d'un axe radial et des moyens de limitation du mouvement en rotation de ladite pate, et hydrolienne compreant un tei rotor patent-application, August 2015

Ring type starter/generator patent-application, November 2004

Variable Magnetic Gears patent-application, February 2011

Fluidic flow capture and acceleration apparatus for hyper-conversion patent-application, December 2013

Magnetic cycloid gear patent-application, February 2016

Kinetic hydropower generation from slow-moving water flows patent-application, March 2007

Marine hydrokinetic turbine patent-application, January 2016

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Variable Speed Synchronous Generator patent-application, December 2009

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